Black Box Network Card PC118C R2 User Manual

MAY 1998  
PC118C-R2  
HPIIISi Twinax Card  
CUSTOMER  
SUPPORT  
INFORMATION  
Order toll-free in the U.S.: Call 877-877-BBOX (outside U.S. call 724-746-5500)  
FREE technical support 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746  
Mailing address: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018  
Web site: www.blackbox.com  
 
HPIIISi TWINAX CARD  
NORMAS OFICIALES MEXICANAS (NOM)  
ELECTRICAL SAFETY STATEMENT  
INSTRUCCIONES DE SEGURIDAD  
1. Todas las instrucciones de seguridad y operación deberán ser leídas antes de  
que el aparato eléctrico sea operado.  
2. Las instrucciones de seguridad y operación deberán ser guardadas para  
referencia futura.  
3. Todas las advertencias en el aparato eléctrico y en sus instrucciones de  
operación deben ser respetadas.  
4. Todas las instrucciones de operación y uso deben ser seguidas.  
5. El aparato eléctrico no deberá ser usado cerca del agua—por ejemplo, cerca  
de la tina de baño, lavabo, sótano mojado o cerca de una alberca, etc..  
6. El aparato eléctrico debe ser usado únicamente con carritos o pedestales que  
sean recomendados por el fabricante.  
7. El aparato eléctrico debe ser montado a la pared o al techo sólo como sea  
recomendado por el fabricante.  
8. Servicio—El usuario no debe intentar dar servicio al equipo eléctrico más allá  
a lo descrito en las instrucciones de operación. Todo otro servicio deberá ser  
referido a personal de servicio calificado.  
9. El aparato eléctrico debe ser situado de tal manera que su posición no  
interfiera su uso. La colocación del aparato eléctrico sobre una cama, sofá,  
alfombra o superficie similar puede bloquea la ventilación, no se debe colocar  
en libreros o gabinetes que impidan el flujo de aire por los orificios de  
ventilación.  
10. El equipo eléctrico deber ser situado fuera del alcance de fuentes de calor  
como radiadores, registros de calor, estufas u otros aparatos (incluyendo  
amplificadores) que producen calor.  
11. El aparato eléctrico deberá ser connectado a una fuente de poder sólo del  
tipo descrito en el instructivo de operación, o como se indique en el aparato.  
2
 
NOM STATEMENT  
12. Precaución debe ser tomada de tal manera que la tierra fisica y la polarización  
del equipo no sea eliminada.  
13. Los cables de la fuente de poder deben ser guiados de tal manera que no  
sean pisados ni pellizcados por objetos colocados sobre o contra ellos,  
poniendo particular atención a los contactos y receptáculos donde salen del  
aparato.  
14. El equipo eléctrico debe ser limpiado únicamente de acuerdo a las  
recomendaciones del fabricante.  
15. En caso de existir, una antena externa deberá ser localizada lejos de las lineas  
de energia.  
16. El cable de corriente deberá ser desconectado del cuando el equipo no sea  
usado por un largo periodo de tiempo.  
17. Cuidado debe ser tomado de tal manera que objectos liquidos no sean  
derramados sobre la cubierta u orificios de ventilación.  
18. Servicio por personal calificado deberá ser provisto cuando:  
A: El cable de poder o el contacto ha sido dañado; u  
B: Objectos han caído o líquido ha sido derramado dentro del aparato; o  
C: El aparato ha sido expuesto a la lluvia; o  
D: El aparato parece no operar normalmente o muestra un cambio en su  
desempeño; o  
E: El aparato ha sido tirado o su cubierta ha sido dañada.  
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HPIIISi TWINAX CARD  
TRADEMARKS USED IN THIS MANUAL  
PostScript is a registered trademark of Adobe Systems Inc.  
CG Century Schoolbook, CG Omega, CG Times, CG Triumvirate, and  
Microstyle are trademarks of Agfa Corporation.  
Centronics is a registered trademark of Centronics Corporation.  
WordPerfect is a registered trademark of Corel Corporation.  
Serifa is a trademark of Fundicion Tipografica Neufville, S. A.  
Cornet is a registered trademark of H. Berthold, Aktiengesellschaft.  
Bar Codes & More, DeskJet, Forms, Etc., Hewlett-Packard, HP, LaserJet,  
Persuasive Presentations, and Polished Worksheets are registered  
trademarks of Hewlett-Packard.  
AS/400, AT, DisplayWrite, IBM, OS/400, ProCollection, and PS/2 are  
registered trademarks, and PC/XT is a trademark, of International  
Business Machines Corporation.  
ITC Zapf Dingbats is a registered trademark of International Typeface  
Corporation.  
Helvetica, Times, and Univers are registered trademarks of Linotype  
Company.  
Microsoft” is a registered trademark of Microsoft Corporation.  
Albertus and Arial are registered trademarks of The Monotype  
Corporation PLC.  
Any other trademarks mentioned in this manual are acknowledged to be the property of the  
trademark owners.  
4
 
TABLE OF CONTENTS  
Contents  
Chapter  
Page  
1. Specifications ........................................................................................... 7  
2. Introduction ............................................................................................ 9  
3. Quick Start ........................................................................................... 10  
4. Installation ........................................................................................... 13  
4.1 Putting the Card in to the Printer ............................................ 14  
4.2 Connecting to the Host ............................................................. 15  
4.3 Connecting to a PC .................................................................... 16  
5. Configuration ...................................................................................... 17  
5.1 Printer Front-Panel Setup .......................................................... 17  
5.2 Host/PC-Download Commands ............................................... 18  
5.3 The Commands in Detail .......................................................... 20  
5.4 Restoring the Factory Defaults .................................................. 36  
6. Operation ............................................................................................. 37  
6.1 Parallel-Port Initialization .......................................................... 37  
6.2 PC/LAN Printing ....................................................................... 37  
6.3 Host-Port Initialization .............................................................. 38  
6.4 Host Printing.................................................................................38  
6.4.1 Font-Change Commands....................................................39  
6.4.2 Using Fonts in Data Processing ....................................... 40  
6.4.3 Using Fonts in Word Processing ..................................... 40  
6.4.4 Fomatting the Page .......................................................... 41  
6.4.5 Paper Size ......................................................................... 41  
6.4.6 Printing on 11" x 17" and A3 Size Paper ........................ 42  
6.4.7 Paper-Drawer Selection ................................................... 42  
6.4.8 Print Orientation ............................................................. 44  
6.4.9 Viewing and Changing Page-Rotation Settings ............ 49  
6.5 Envelope Printing ...................................................................... 50  
6.6 Printing Letters and Envelopes from the Same  
Document (Host Only) .......................................................... 51  
6.7 Duplex Printing .......................................................................... 52  
6.8 Other Print Commands ............................................................. 53  
5
 
HPIIISi TWINAX CARD  
Contents (continued)  
Chapter  
Page  
7. Advanced Features .............................................................................. 55  
7.1 Command Pass-Through ........................................................... 55  
7.2 User-Defined Command Strings ............................................... 56  
7.3 User-Defined Fonts .................................................................... 57  
7.4 Color Printing ............................................................................ 58  
7.5 Printing Bar Codes ..................................................................... 59  
7.5.1 The Command Line ........................................................ 59  
7.5.2 Overview and Examples ................................................... 64  
7.6 The Card’s Proprietary Graphics Language ............................ 72  
7.6.1 Graphics-Language Overview .......................................... 72  
7.6.2 Helpful Hints .................................................................... 77  
7.6.3 Basic Description .............................................................. 78  
7.7 The Graphics Language in Action ............................................ 89  
7.7.1 General Steps ................................................................... 89  
7.7.2 Tutorial: Primary Bar Charts ........................................... 90  
7.7.3 Tutorial: X- and Y-Axes ..................................................... 94  
7.7.4 Tutorial: Labels, Title, Subtitle, Legend ......................... 95  
7.8 Linking Graphical Output to a Host Application .................... 96  
7.9 Printing Images from the Host ................................................. 96  
8. Troubleshooting .................................................................................. 98  
8.1 Twisted-Pair Applications ........................................................... 98  
8.2 The Card’s Self-Test ................................................................... 98  
8.3 EBCDIC Hex Dump ................................................................. 100  
8.4 ASCII Hex Dump ..................................................................... 101  
8.5 Self-Diagnostics ..........................................................................102  
8.6 Problem-Resolution Guide ..................................................... 104  
8.7 Calling Your Supplier ............................................................... 106  
8.8 Shipping and Packaging .......................................................... 106  
Appendix A: Font Reference ................................................................... 107  
Appendix B: Character Sets .................................................................... 119  
Appendix C: Parallel-Port Pinouts .......................................................... 122  
Appendix D: HP MIO Resident Scalable Font Numbers ....................... 125  
Appendix E: Transferring Power to Pin 18 ............................................. 127  
6
 
CHAPTER 1: Specifications  
1. Specifications  
System Hardware  
Required —  
Host: IBM AS/400 or System/34, /36, or /38;  
®
®
PC: IBM AT , PS/2 , PC/XT™ or compatible  
with available parallel port and using the  
ASCII code set;  
Printer: Any Hewlett-Packard printer with  
MIO interface port  
Cable Required —  
Host side: DB9-to-twinaxial auto-terminating  
V-cable (included);  
PC side: PC-to-parallel-printer cable (not  
included)  
Compliance —  
FCC Part 15 Subpart B Class A; DOC Class/  
MDC classe A; CE (EN60950, EN550082-1,  
and EN55022) Class A  
Interfaces/Protocols —  
Host side: IBM 5250 twinaxial;  
PC side: Centronics parallel;  
With printer: HP MIO 4.0  
Printer Emulation —  
IBM 3812-1 (non-IPDS)  
Code/Character Sets  
Supported —  
Host side: EBCDIC and DSC;  
PC side: ASCII;  
Printer side: HP Roman 8 and Code Page 850  
Languages Supported —  
16 (see the entry for host/PC-download  
command 05 in Section 5.3)  
Flow Control —  
Data Rate —  
To/from PC: Hardware (BUSY/ACK)  
Receive from host:  
Maximum burst: 2 Mbps;  
Effective rate: 1 Mbps;  
Receive from PC: As fast as PC can transmit  
Maximum Distance —  
Host side: Standard limitations for twinaxial  
peripherals (depends on configuration of  
twinax network and other peripherals);  
PC side: 20 ft. (6.1 m)  
7
 
HPIIISi TWINAX CARD  
Processor —  
Z80H CMOS  
Internal Memory —  
8 KB static RAM, including:  
Dual 256-byte buffers for received twinax  
data; 16-byte twinax command buffer; 1-byte  
parallel data buffer; 2-KB HP MIO dual-  
port communications buffer;  
NVRAM for storing configuration settings and  
user-defined strings  
User Controls —  
Printer’s operator panel;  
Host/PC-download commands;  
Other embedded commands;  
Proprietary graphics language  
Diagnostics —  
Indicators —  
Connectors —  
User-initiated self-test  
(1) Host Ready LED  
(1) DB9 male for host communication,  
(1) 36-pin Centronics female for PC  
communication  
Power —  
+5 VDC supplied by the printer  
Temperature  
Tolerance—  
40 to 110°F (5 to 43°C)  
Humidity  
Tolerance —  
20% to 85% non-condensing  
1.1"H x 6"W x 6"D (2.8 x 15.2 x 15.2 cm)  
1.1 lb. (0.5 kg)  
Size —  
Weight —  
8
 
CHAPTER 2: Introduction  
2. Introduction  
2.1 General Overview  
The HPIIISi Twinax Card is a twinax interface that can be installed in a  
®
®
Hewlett-Packard printer with an MIO interface port, such as the HP  
®
®
LaserJet IIISi, 4, 4 Plus, 4Si, 4V, 5, DeskJet 1200 or 1600, etc. With the  
®
Card installed, your printer will emulate an IBM 3812-1 (non-IPDS) printer  
®
when attached to an IBM AS/400 , System/34, System/36, or System/38  
host processor.  
An auto-sharing parallel port on the Card lets you attach your printer to a  
PC as well as the IBM host. It automatically switches between host and PC  
printing without your having to change cables or reset switches.  
You can choose setup options to control the printer’s output at the  
printer’s operator panel or by sending host/PC download commands to  
the Card. You can access advanced printer features with the Card’s special  
commands, its proprietary graphics language, and its “command pass-  
through” feature  
2.2 Unpacking  
When you receive the Card, check the packaging for water or physical  
damage, and notify the carrier immediately if any damage is evident. Keep  
the original packaging in case the Card needs to be moved or shipped.  
The following items should be in your package:  
• The HPIIISi Twinax Card  
• Auto-terminating twinax  
V-cable  
• This manual  
If anything is missing, notify your supplier.  
9
 
HPIIISi TWINAX CARD  
3. Quick Start  
CAUTION  
The HPIIISi Twinax Card is static-sensitive. Make sure you do not  
damage the Card with static electricity. Take precautions as you would  
with any static-sensitive device. When one is available, stand on an anti-  
static mat or use an anti-static work surface when installing the Card.  
Take these steps to get your HPIIISi Twinax Card up and running quickly:  
1. Power on the printer and perform a one-page self-test, as described in  
the printer’s user’s guide. Do not continue with the installation until  
the printer successfully completes its self-test.  
2. Remove the power cord and other cables attached to the printer.  
3. If you’re installing the Card in an HP LaserJet III series printer,  
remove the existing serial/ parallel card (or any other MIO card in  
the printer) by loosening the screws at either end of its bracket.  
If you’re installing the Card into an HP LaserJet 4 series laser printer,  
remove the cover over the MIO expansion slot by loosening the screws  
at either end of its bracket.  
NOTE  
The Card can be installed in the upper MIO slot on the HP LaserJet 4Si  
and 4 SiMX with an optional bracket. The Card is shipped configured to  
fit into the lower MIO slot. If you need to install the Card into the upper  
MIO slot, call your supplier.  
4. Remove the Card from the bag by its edges and align it with the  
connector inside the printer.  
5. Place the bottom of the Card in the plastic card guide inside the  
printer and slide it into place.  
6. Turn on the printer. After the printer is READY, perform an interface  
self-test (to verify the Card’s operation) by selecting that option  
through the printer’s front panel.  
First, take the printer offline, then use the “Menu” button to scroll  
through the HP menus until you reach the MIO menu associated with  
the Twinax Card. Press “Item” to display the Card’s Test Menu.  
Press “+” to display the Self-Test option and press “Select” or “Enter”  
to activate it. Return to the operating mode by pressing the “Online”  
button.  
10  
 
CHAPTER 3: Quick Start  
A self-test will print out immediately. A sample page is shown in Figure  
3-1 on the next page of this manual; the values shown for the options  
are the factory defaults.  
Alternatively, if your printer doesn’t have a front panel, you can print  
a printer self-test: The Twinax Card’s settings will print on the bottom  
portion of the HP printout.  
7. Power off the printer.  
8. Attach the twinax V-cable to the DB9 connector marked “Twinax” on  
the Card.  
9. Tighten the thumbscrews on each side of the V-cable to secure it to  
the Card.  
10. Attach the twinax cable(s) that run to the host or controller to the V-  
cable. The V-cable automatically terminates when you attach one  
other cable and automatically “cables through” when you attach two  
other cables.  
11. Power on the printer, and send a print job from the host to verify that  
it is printing correctly. The Card is shipped from the factory with its  
twinax address set to 0 (zero); to set it differently, see the entry for  
host/PC-download command 00 in Section 5.3.  
Optional: If you also want to use the printer from a PC, take these  
additional steps:  
12. Power off the printer.  
13. Attach the DB25 connector of a standard PC parallel-printer cable to  
the PC.  
®
14. Attach the cable’s 36-pin Centronics connector to the connector on  
the Card marked “Auto Sharing/Parallel.”  
15. Power on the printer and send a print job from the PC to verify that it  
is printing correctly.  
11  
 
HPIIISi TWINAX CARD  
Figure 3-1. Sample page of the Twinax Card’s self-test.  
Twinax - H.P. MIO Interface  
Copyright (c) 1995 SDE  
Version 2.00  
RAM OK  
ROM OK  
#00 - Twinax Address.....................: 0  
#01 - Alt. CPT Start Delimiters..........: &% - 50 6C  
#02 - Alt. CPT End Delimiters............: &% - 50 6C  
#03 - Host Port Timeout...............  
: 08 - Seconds  
#05 - Host Language......................: 01 - U.S./Canada  
#07 - Print Orientation............... .: 0 - COR/Host override allowed  
#08 - Auto Print Orientation.............: 1 - ON  
#09 - Paper Size.........................: 0 - Host Selected  
#10 - True LPI...........................: 0 - Compress LPI  
#13 – Paper Drawer 1.....................: 1 - Tray 1  
#14 - Paper Drawer 2.....................: 1 - Tray 4  
#15 - Paper Drawer 3.....................: 1 - Tray 5  
#16 - Override Formatting Cmds...........: 0 - Normal Oper  
#17 - Character Set......................: 1 - Code Page 850  
#18 - Starting Vertical Position.........: 00  
#19 - Starting Horizontal Position.......: 00  
#20 - Star Pan Overdrive.................: 0 - Inactive  
#32 - 11 x 17 (A3).......................: 0 - Off  
#33 - Duplexing..........................: 0 - Off  
#42 - EBCDIC Hex Dump....................: 0 - Off  
#43 - ASCII Hex Dump.....................: 0 - Off  
#50 - Sharing Port Timeout...............: 08 - Seconds  
#11 - Host Port Initialization:  
#56 - Parallel Port Initialization:  
#04 - User Defined Strings:  
U0:  
U1:  
U2:  
U3:  
U4:  
U5:  
U6:  
U7:  
U8:  
U9:  
#21 - User Defined Fonts:  
U0:  
U1:  
U2:  
U3:  
U4:  
U5:  
U6:  
U7:  
U8:  
U9:  
12  
 
CHAPTER 4: Installation  
4. Installation  
CAUTION!  
The HPIIISi Twinax Card is static-sensitive. Make sure you do not  
damage the Card with static electricity. Take precautions as you would  
with any static-sensitive device:  
Be aware that some work surroundings, such as carpet, floor mats, dry  
air from winter heating, etc., can cause static buildup.  
If one is available, wear a wrist strap or similar static-discharge device  
during installation. If you are not wearing a wrist strap, touch a  
grounded surface (such as an exposed twinax connector on a cable  
attached to the host) before handling the card.  
If you have one, stand on an anti-static work surface when handling the  
card.  
Do not touch components on the card. Handle the card by the edges  
only.  
Table 4-1. Recommended Device IDs.  
Host System  
System/34  
System/36  
System/38  
Emulation  
3812  
Device ID  
5224 (2P), 5225 (2P), 5219 (3P)  
3812  
5219  
3812  
3812-1  
Before you install the Card in your printer, you must configure the IBM host with  
a cable address and device ID for the printer. See your system operator or system  
manuals for details. Table 4-1 below shows the recommended device ID on the  
different host systems.  
NOTE  
On AS/400 systems, you can run AUTOCONFIG, which works with the  
HPIIISi Twinax Card.  
You should keep the following in mind when selecting the emulation:  
• The 3812 emulation only supports HP laser-printer commands.  
• Support for letter-quality printers on a System 34 as a 5219 can be used,  
but is limited.  
13  
 
HPIIISi TWINAX CARD  
No special training is needed to install the Card. A Phillips and a flat-blade  
screwdriver are the only tools you’ll need. If you need assistance, call your  
supplier.  
4.1 Putting the Card into the Printer  
Take the following steps to install the Card in your printer. Consult your  
HP printer’s operator’s manual for more information.  
1. Power on the printer and perform a one-page self-test as described in  
the HP printer’s manual. Do not continue until the printer passes the  
self-test.  
2. Remove the power cord and any cables attached to the printer.  
CAUTION!  
The Card is static-sensitive. Follow the static-sensitivity instructions  
listed at the beginning of this chapter.  
3. If you will be installing the Card in an HP LaserJet IIISi, remove the  
serial/parallel card (or any other MIO card installed in the printer) by  
loosening the screws at either end of the bracket. Store the old card in  
the HPIIISi Twinax Card’s package for future use.  
The HP LaserJet 4 and 5 series of laser printers have a cover placed  
over the MIO expansion slot. If you will be installing the Card in one  
of these models, remove the slot cover by loosening the screws at  
either end of the bracket.  
NOTE  
The HPIIISi Twinax Card can be installed in the upper MIO slot on the HP  
4Si and 4SiMX with an optional bracket. The Card is shipped configured  
to fit into the lower MIO slot. If you need to install the Card in the upper  
MIO slot, call your supplier.  
4. While the Card is still in its anti-static bag, place it next to your printer.  
5. Place the twinax cable from the host computer on top of the anti-static  
bag; make sure the metal connector on the cable is in contact with the  
bag.  
6. Remove the Card from the bag and place it on top of the bag next to  
the twinax cable.  
7. Pick up the Card by its edges, and align it with the connector inside  
the printer.  
8. Place the bottom of the Card in the plastic card guide inside the  
printer.  
9. Slide the Card into place, passing the interface bracket by the  
grounding fingers on the printer slowly, so you don’t loosen them.  
14  
 
CHAPTER 4: Installation  
10. Tighten the bracket’s screws.  
11. Make sure the printer’s power switch is in the OFF position, then  
replace the power cord.  
12. Turn on the printer. After the printer is READY, perform an interface  
self-test (to verify the Card’s operation) by selecting that option  
through the print-er’s front panel. First, take the printer offline, then  
use the “Menu” button to scroll through the HP menus until you reach  
the MIO menu associated with the Twinax Card. Press “Item” to  
display the Card’s Test Menu. Press “+” to display the Self-Test option  
and press “Select” or “Enter” to activate it. Return to the operating  
mode by pressing the “Online” button. A self-test will print out  
immediately. A sample page is shown in Figure 3-1 on page 13; the  
values shown for the options are the factory defaults. Alternatively, if  
your printer doesn’t have a front panel, you can print a printer self-  
test: The Twinax Card’s settings will print on the bottom portion of  
the HP printout.  
4.2 Connecting to the Host  
Take the following steps to connect the printer through the Card to your  
IBM host system.  
1. Power off the printer.  
2. Attach the twinax V-cable to the DB9 connector marked “Twinax” on  
the Card.  
3. Tighten the thumbscrews on each side of the V-cable’s DB9 connector  
to secure it to the Card.  
4. Attach the twinax cable from the host or controller to one of the the V-  
cable’s twinax connectors. If other twinax peripherals are going to be  
on the same line, attach the cable running to the nearest of those to  
the other twinax connector on the V-cable. The V-cable automat-ically  
terminates when you attach one twinax cable and automatically cables  
through when you attach two cables.  
5. Power on the printer, then send a print job from the host to verify that  
it is printing correctly. The Card is shipped from the factory with its  
twinax address set to 0 (zero); to set it differently, see the entry for  
host/PC-download command 00 in Section 5.3.  
15  
 
HPIIISi TWINAX CARD  
4.3 Connecting to a PC  
If you also want to use the printer from a PC, take the following steps to  
connect the printer through the Card. (You will need a standard parallel-  
printer cable with a DB25 connector on one end and a 36-pin Centronics  
on the other.)  
®
1. Attach the printer cable’s DB25 connector to the PC.  
2. Attach the cable’s 36-pin Centronics connector to the printer through  
the Card at the connector marked “Auto Sharing/Parallel.”  
3. Power on the printer and send a print job from the PC to verify that it  
is printing correctly.  
16  
 
CHAPTER 5: Configuration  
5. Configuration  
After installation and self-test, the Card is ready to operate in most  
environments. The factory-default configuration settings are satisfactory for  
many applications. The Card can also be configured to meet the special needs  
of an application using the printer’s front panel (see Section 5.1) or host-  
download commands (see Section 5.2).  
5.1 Printer Front-Panel Setup  
The printer’s front panel can be used to select various Card-configuration  
settings. Refer to the Card’s self-test printout for a current listing of all of the  
Card’s user-configurable options.  
The Card supports HP printers with an MIO expansion slot. Each HP printer  
has a slightly different method of making changes to the configuration.  
Take the following steps to make any necessary changes (steps 2 and 3 will be  
different for different printer models):  
1. When the printer is in READY mode, take it off line by pressing the  
ONLINE button until the light on the edge of the button goes out.  
HP LaserJet IIISi  
2. Press and hold the MENU button for about 5 seconds until “PCL  
CONFIG MENU” is displayed.  
3. Press the MENU button for each item that can be changed. The  
interface selections begin when “ABLE ADDRESS” is displayed.  
Go to Step 4 on the next page.  
HP LaserJet 4  
2. Press the Menu button until the AUX IO Menu appears.  
3. Press the Item button to display the changeable options for the Card.  
Go to Step 4 on the next page.  
HP LaserJet 4Si and 4SiMX  
2. Press the Menu button until the MIO Menu is displayed.  
NOTE  
MIO Menu 1 is displayed when the Card has been installed in the lower  
MIO slot. MIO Menu 2 is displayed when the Card is installed in the upper  
MIO slot.  
17  
 
HPIIISi TWINAX CARD  
3. Press the Item button to display the changeable options for the Card.  
Go to Step 4 on the next page.  
4. Press the “+” or “-” to scroll forward or backward through the available  
settings. An asterisk (“*”) will be displayed next to the active setting.  
5. To change the active selection, press ENTER MENU when the desired  
selection is displayed. An asterisk will appear to indicate that the new  
setting is now active and stored in the Card’s memory.  
6. Move to the next item by pressing MENU again.  
7. When you’re finished, press ONLINE again.  
8. Power the printer OFF and back ON again, to activate the new settings,  
and then print a self-test to verify that the settings are correct.  
5.2 Host/PC-Download Commands  
You can use host-download commands to change any or all of the Card’s  
configuration parameters. These commands can be sent to the Card/printer  
from a PC using the PC’s shared parallel port or from the IBM host.  
Most host/PC-download commands are placed in a host or PC document or  
print screen. The commands take effect when the print job or screen print is  
sent to the printer. Regardless of what the incoming job is or where it came  
from, the Card will recognize host-download commands embedded in it.  
The command itself will not be printed if it was entered correctly, but the  
effect of the command should be evident (change in the print orientation,  
paper-size selection, etc.). If any part of the command is printed, the Card did  
not recognize the command because of a problem in its format (in the way  
the command was entered). Check the syntax of the command string, make  
any necessary corrections, and send the command again.  
Most download commands sent to the Card take effect immediately, and stay  
in the Card’s active memory rather than being saved to NVRAM.  
Section 5.3 provides a description of each command and how it is used.  
Take the following steps to enter a host-download command:  
1. Type the command pass-through delimiter “&%” (or an alternate CPT  
start delimiter, as described in the entry in Section 5.3 for command  
Z01) into the document at the point where you want the command to  
take effect.  
2. Type an uppercase “Z”.  
18  
 
CHAPTER 5: Configuration  
3. Type the number of the command you want to use, as shown in the  
examples in Section 5.3. Always use two digits for the command number  
(“&%Z05,” for example).  
4. Type a comma.  
5. Type the argument (the value) representing your desired selection. No  
spaces are allowed. A space or invalid character in a command causes the  
Card to ignore the command and resume printing from the point where  
the error occurred.  
6. Terminate the download command with a single space or control  
character (“NL,” “FF,” “CR,” or “LF,” for example).  
7. Multiple commands can be chained together by using a forward slash  
(“/”) or backslash (“\”) to separate the commands (no spaces are  
allowed).  
As with a single command, the overall command string must begin with  
“&%” or the alternate CPT-start delimiter, and must end with a single  
space or control character (see Step 6). The terminating space or  
control character is not sent to the printer, but the host-download  
commands are sent to the printer and take effect immediately on the  
page where they are located.  
Here is a general template for a string containing multiple commands:  
&%Zxx,y/Zxx,yy/Zxx,yyyC  
where xx = the command no.;  
y, yy, etc. = the argument; and  
C = a space or control charac-ter.  
For example, to set the host-port timeout (command 03) to 20 seconds  
(argument 20), change the host language (command 05) to Austrian/  
German (argument 02), and select long-edge duplexing (command 33,  
argument 1), type:  
&%Z03,20/Z05,2/Z33,1  
19  
 
HPIIISi TWINAX CARD  
5.3 The Commands In Detail  
This section describes each of the host-download commands, including all  
available arguments (options). (Any argument that represents a factory-  
default value is marked with an asterisk.) Examples are also included for each  
command.  
Command: 00, Twinax Address  
Description:  
Determines the Card’s address in your twinax network. New addresses don’t  
become active until the printer is powered off and then on again. When you  
set a new address, it remains in effect permanently until you specifically set the  
address again—even restoring factory defaults doesn’t change this setting.  
Possible Arguments:  
Results:  
0 to 6  
Sets Card’s address (ships from the factory as *0).  
Example:  
“&%Z00,5” sets the Card’s twinax address to 5 after the next power-up.  
Command: 01, Alternate CPT-Start Delimiter  
Description:  
Creates an alternate start delimiter for command pass-through, which is also  
an alternate host/PC-download delimiter. It may be one or two characters  
long; the first character may be any printable character other than “&”. The  
Card only recognizes one alternate start delimiter at any given time, but it will  
always recognize the primary CPT-start delimiter “&%” as valid even if an  
alternative start delimiter has been defined.  
Possible Arguments:  
[Any two characters  
that are not both  
spaces]  
Results:  
Defines new alternate start delimiter.  
[Two spaces]  
Deletes previously defined alternate start delimiter.  
Example:  
“&%Z01,#*” designates “#*”as an additional start delimiter.  
20  
 
CHAPTER 5: Configuration  
Command: 02, Alternate CPT-End Delimiter  
Description:  
Creates an alternate end delimiter for command pass-through. Its  
characteristics are the same as those of the alternate start delimiter defined  
with command 01, except that it cannot be used as an alternate host/PC  
download delimiter. As with the start delimiter, the Card will always recognize  
the primary CPT-end delimiter “&%” as valid even if an alternative CPT-end  
delimiter has been defined.  
Possible Arguments:  
[Any two characters  
that are not both  
spaces]  
Results:  
Defines new alternate end delimiter for command  
pass-through.  
[Two spaces]  
Deletes previously defined alternate end delimiter.  
Example:  
“&%Z02,@^” designates “@^”as an additional end delimiter for command  
pass-through.  
Command: 03, Host-Port Timeout  
Description:  
Use this command to select a new timeout value for the host port. This  
timeout value is the number of seconds that the Card will wait for data from  
the host before allowing the printer to honor PC print jobs.  
Possible Arguments:  
Results:  
01 to 60  
Sets new timeout value in seconds (*08, 8 seconds,  
is the factory default).  
Example:  
“&%Z03,05” sets the host-port timeout to five seconds.  
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HPIIISi TWINAX CARD  
Command: 04, User-Defined Strings  
Description:  
Creates user-defined strings to be sent to the printer. Place up to 25 pairs of  
hex codes, corresponding to your desired printer commands, inside a pair of  
parentheses following the main command argument (the string number).  
Each numbered string is stored in the Card’s memory. To send a given string,  
place a “&%Un” (where n is the string number) in the document.  
For a list of available printer commands and their hex values, consult your  
printer’s manual.  
Possible Arguments:  
Results:  
0 to 9([hex codes])  
Defines a numbered user string consisting of the  
specified hex codes.  
0 to 9()  
Deletes the specified string from memory.  
Example:  
“&%Z04,3(1826643044)” defines a string that tells the printer to start  
underlining. After defining this string, place “&%U3” in your document  
wherever you want the printer to start underlining.  
Command: 05, Host Language  
Description:  
Use this command to select the international character set to be used by your  
twinax host when it receives the “Use Default Language” command. See your  
printer’s operator’s manual for more information on character sets. When  
you select a new host language, it remains in effect permanently until you  
specifically select a different language—even restoring factory defaults  
doesn’t change this setting.  
Possible  
Results:  
Arguments:  
00  
*01  
02  
Multinational  
US/Canada  
Austria/Germany  
Belgium  
03  
04  
Brazil  
05  
06  
07  
Canada (French)  
Denmark/Norway  
Finland/Sweden  
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CHAPTER 5: Configuration  
Possible  
Results (cont’d):  
Arg’s (cont’d):  
08  
09  
10  
11  
12  
13  
14  
15  
France  
Italy  
Japan  
Japan (English)  
Portugal  
Spain  
Spanish Speaking  
United Kingdom  
Example:  
&%Z05,00” selects the multinational character set.  
Command: 07, Print Orientation  
Description:  
Determines the print orientation if it has not already been determined  
through the host or with the Card’s APO feature (command 08). Refer to  
Section 6.4.8 for a detailed discussion of print orientation.  
Possible  
Arguments:  
0
Results:  
COR, but host can override through the Print Quality  
command  
*1  
2
Portrait  
Landscape  
3
COR (no host override)  
Example:  
&%Z07,2” selects landscape printing.  
23  
 
HPIIISi TWINAX CARD  
Command: 08, Automatic Print Orientation  
Description:  
Use this command to turn Automatic Print Orientation (APO) ON or OFF. If  
you turn APO OFF, the Card uses the setting of command 07 to determine  
print orientation. Refer to Section 6.4.8 for a detailed discussion of APO.  
Possible  
Results:  
Arguments:  
0
*1  
APO OFF  
APO ON  
Example:  
“&Z08,1” turns APO ON.  
Command: 09, Paper Size  
Description:  
Use this command to select the paper-size setting.  
Possible  
Results:  
Arguments:  
*0  
1
Use paper size specified by host software.  
Use A4 size paper.  
2
Use paper size selected on printer’s front panel.  
Example:  
“&Z09,1” selects A4-size paper.  
24  
 
CHAPTER 5: Configuration  
Command: 10, Line Spacing  
Description:  
Use this command to select compressed LPI (lines per inch), true LPI, or a  
type of line-space handling that is compatible with the Xpoint Twinax  
Controller. If you are using one of the popular electronic-forms packages  
from companies such as Xpoint, Eclipse, Formula One, etc., select true LPI;  
however, if you want to run the software setup for the Xpoint Twinax  
Controller, select option 2.  
Possible  
Results:  
Arguments:  
0
1
2
Compressed LPI  
True LPI  
Xpoint Twinax Controller compatibility  
Example:  
“&Z10,1” selects true LPI.  
Command: 11, Host-Port Initialization String  
Description:  
Creates a twinax-port initialization string that the Card will send to the printer  
after the Card has reconfigured it for host printing. Place up to 25 pairs of  
hex codes, corresponding to your desired printer commands, inside a pair  
of parentheses following a “0” (zero). (To aid readability, a single space is  
allowed between hex bytes.) The string will be stored in the Card’s memory  
and will be activated after top-of-page processing on each page.  
For a list of available printer commands and their hex values, consult your  
printer’s manual.  
Possible Arguments:  
0([hex codes])  
Results:  
Defines a host-port initialization string consisting  
of the specified hex codes.  
0()  
Deletes the specified string from memory.  
Example:  
“&%Z11,0(1B266C3844)” sets line spacing to 8 LPI on an HP LaserJet 4si  
printer during each host-printing initialization.  
25  
 
HPIIISi TWINAX CARD  
Command: 13, Paper Drawer 1  
Description:  
Matches the host’s “Paper Drawer 1” command with a physical paper source  
on the printer. When the host tells the printer to feed from paper drawer 1,  
the printer will feed from the paper source assigned with this command.  
Consult the printer’s manual for the available paper sources and their  
respective numbers.  
Possible Arguments:  
Results:  
1 to 7  
[Paper sources available on the printer; *1 is the  
default.]  
Example:  
“&%Z13,5” assigns the optional 500-sheet cassette on an HP LaserJet 4 Plus as  
the host’s “paper drawer 1.”  
Command: 14, Paper Drawer 2  
Description:  
Matches the host’s “Paper Drawer 2” command with a physical paper source  
on the printer. When the host tells the printer to feed from paper drawer 2,  
the printer will feed from the paper source assigned with this command.  
Consult the printer’s manual for the available paper sources and their  
respective numbers.  
Possible Arguments:  
Results:  
1 to 7  
[Paper sources available on the printer; *4 is the  
default.]  
Example:  
“&%Z14,5” assigns the optional 500-sheet cassette on an HP LaserJet 4 Plus as  
the host’s “paper drawer 2.”  
26  
 
CHAPTER 5: Configuration  
Command: 15, Paper Drawer 3  
Description:  
Matches the host’s “Paper Drawer 3” command with a physical paper source  
on the printer. When the host tells the printer to feed from paper drawer 3,  
the printer will feed from the paper source assigned with this command.  
Consult the printer’s manual for the available paper sources and their  
respective numbers.  
Possible Arguments:  
Results:  
1 to 7  
[Paper sources available on the printer; *5 is the  
default.]  
Example:  
“&%Z15,4” assigns the MP tray on an HP LaserJet 4 Plus as the host’s “paper  
drawer 1.”  
Command: 16, Override Format Commands  
Description:  
Determines whether operator settings on the printer’s front panel will  
override format commands from the host.  
Possible  
Results:  
Arguments:  
*0  
1
2
No override of any IBM format commands allowed.  
All IBM format commands will be overridden.  
NLQ commands will be overridden.  
3
CPI commands will be overridden.  
Example:  
“&%Z16,1” allows the operator to override all IBM format commands through  
the printer’s front panel.  
27  
 
HPIIISi TWINAX CARD  
Command: 17, Character Set  
Description:  
Use this command to select which character set should be used as the  
underlying ASCII table for EBCDIC-to-ASCII translation when both Roman 8  
and Code Page 850 are available for the desired font. Consult your printer’s  
manual to verify that the printer supports the character set and font you want  
to use.  
Possible  
Results:  
Arguments:  
0
Roman 8  
*1  
Code Page 850  
Example:  
“&%Z17,0” selects the HP Roman 8 character set.  
Command: 18, Starting Vertical Position  
Description:  
1
Use this command to adjust (in increments of 60" [423.3 µm]) the starting  
vertical print position in the upper left-hand corner of the page, for this job  
and all subsequent jobs.  
Possible Arguments:  
Results:  
–127 to 127  
Sets new vertical starting position as previous  
starting position plus 1/60" x argument (*0 is the  
default).  
Example:  
1
“&%Z18,–20” moves printing on the page up 3" [8.5 mm], or 2 lines at  
6 LPI.  
28  
 
CHAPTER 5: Configuration  
Command: 19, Starting Horizontal Position  
Description:  
Use this command to adjust (in increments of 1/60" [423.3 µm]) the starting  
horizontal print position in the upper left-hand corner of the page, for this  
job and all subsequent jobs.  
Possible Arguments:  
Results:  
–127 to 127  
Sets new horizontal starting position as previous  
starting position plus 60" x argument (*0 is the  
1
default).  
Example:  
1
“&%Z19,12” moves printing on the page right 5" [5.1 mm], or  
2 characters at 10 CPI.  
Command: 20, Star-Panel Overdrive  
Description:  
If the Card is attached to the host through baluns, twisted-pair cabling, and  
a passive star panel, use this command to activate star-panel overdrive (that  
is, to increase signal strength) if problems occur because of the passive star  
panel. Do not activate overdrive if the Card is directly attached to the host  
with twinax cabling.  
Possible  
Results:  
Arguments:  
*0  
1
Overdrive OFF  
Overdrive ON  
Example:  
“&%Z20,1” activates star-panel overdrive.  
29  
 
HPIIISi TWINAX CARD  
Command: 21, User Font Strings  
Description:  
Use this command to assign a printer font-setup string to a host’s font ID. The  
first argument for this command is the number of the font string, the second  
argument is the host’s font-ID number, and the third argument (enclosed in  
parentheses) is the string itself (a string of up to 25 ASCII characters—printer  
“escape” commands—that the Card will send to the printer when the font  
number is received from the host). Refer to your printer’s or font cartridge’s  
documentation for a list of available fonts and the printer commands that  
you’ll need to use to set them up properly.  
Use “<” (the greater-than sign) to stand for ESC (the escape character) in the  
string.  
Possible Arguments:  
First: 0 to 9  
Second: 0 to 65535  
Third: ([Up to 25  
ASCII codes])  
Third: ()  
Results:  
String number (followed by a comma)  
Host’s font number (followed by a comma)  
Defines a user string consisting of the specified  
ASCII characters (in parentheses)  
Deletes the specified string from memory.  
Example:  
“&%Z21,3,11(<(12U<(s0p12h10v1s3b6T)” assigns the third font string to font  
ID #11 and fills the string with these font-related HP printer commands:  
“12U” = Code Page 850; “0p” = fixed spacing; “12h” =  
12 pitch; “10v” = 10 point; “1s” = italic; “3b” = bold; and “6T” = Letter Gothic.  
30  
 
CHAPTER 5: Configuration  
Command: 32, 11" x 17" (A3) Printing  
Description:  
Forces the printer to print on 11" x 17" (A3 size) paper, even when the host  
sends requests for smaller paper sizes such as letter, legal, A4, or Executive.  
This command only applies to printers such as the HP LaserJet 4V that are  
capable of printing on 11" x 17" or A3 size paper.  
If both this feature and APO (command 08) are turned ON, APO will  
automatically rotate all documents and reports with dimensions less than or  
equal to 11" x 17"; for COR to occur, the document must be larger than  
11" x 17".  
Possible  
Results:  
Arguments:  
*0  
1
Do not force 11" x 17" (A3)  
Force 11" x 17" (A3)  
Example:  
“&%Z32,1” forces printing on large paper. The Card will ask the printer to  
load a) A3 size paper when the host requests A3 or A4, or b) 11" 17" paper in  
all other cases.  
Command: 33, Duplex Printing  
Description:  
Use this command to enable or disable duplexing if the Card is attached to a  
printer with duplexing capability.  
Possible  
Results:  
Arguments:  
*0  
1
2
OFF (no duplexing)  
Long-edge duplexing  
Short-edge duplexing  
Example:  
“&%Z33,2” instructs the Card to duplex all host jobs along the short edge of  
the paper.  
31  
 
HPIIISi TWINAX CARD  
Command: 42, Start/Stop EBCDIC Hex Dump  
Description:  
Use this command to start or stop an EBCDIC hex dump. Once you initiate  
this kind of hex dump, the Card sends all host data, starting with the next  
buffer received, directly to the printer as hexadecimal print data. The hex  
dump continues until you stop it with this command (normal printing  
resumes with the next buffer received) or until the printer is powered off.  
Note that by using this command you can isolate hex-dump printing to just  
the problematic sections of your documents.  
Possible  
Results:  
Arguments:  
*0  
1
2
OFF (normal printing)  
Start EBCDIC hex dump  
Stop EBCDIC hex dump  
Examples:  
“&%Z42,1” starts EBCDIC hex-dump printing; “&%Z42,2” stops it.  
Command: 43, Start/Stop ASCII Hex Dump  
Description:  
Use this command to start or stop an ASCII hex dump. Once you initiate this  
kind of hex dump, the Card translates all host data from EBCDIC into ASCII  
and sends it, starting with the next buffer received, directly to the printer as  
hexadecimal print data. The hex dump continues until you stop it with this  
command (normal printing resumes with the next buffer received) or until  
the printer is powered off.  
Possible  
Results:  
Arguments:  
*0  
1
2
OFF (normal printing)  
Start ASCII hex dump  
Stop ASCII hex dump  
Examples:  
“&%Z43,1” starts ASCII hex-dump printing; “&%Z43,2” stops it.  
32  
 
CHAPTER 5: Configuration  
Command: 50, Sharing-Port Timeout  
Description:  
Use this command to select the sharing port’s timeout value (the time in  
seconds that must elapse before the Card automatically switches from the  
parallel sharing port to check for data from the host).  
Possible Arguments:  
Results:  
01 to 60  
Sets new timeout value in seconds (*08, 8 seconds,  
is the factory default).  
Example:  
“&%Z50,10” sets the sharing-port timeout to 10 seconds.  
Command: 56, Parallel-Port Initialization String  
Description:  
Creates a parallel-port initialization string that the Card will send to the  
printer after the Card has reconfigured it for shared printing. Place up to  
25 pairs of hex codes, corresponding to your desired printer commands,  
inside a pair of parentheses following a “0” (zero). (To aid readability, a single  
space is allowed between hex bytes.) The string will be stored in the Card’s  
memory.  
For a list of available printer commands and their hex values, consult your  
printer’s manual.  
Possible Arguments:  
Results:  
1([hex codes])  
Defines a parallel-port initialization string  
consisting of the specified hex codes.  
Deletes the specified string from memory.  
1()  
Example:  
“&%Z56,1()” deletes the hex string previously defined as the parallel-port  
initialization string.  
33  
 
HPIIISi TWINAX CARD  
Command: 98, Restore Defaults or Print Configuration  
Description:  
Either restores the factory-default configuration settings, prints out a copy of  
the active configuration settings, or loads the configuration settings stored in  
permanent nonvolatile memory as the new active configuration.  
If you print a document using temporary configuration settings established  
with host/PC-download commands (that is, settings that haven’t been stored  
with the “Z99,0” command), “Z98,2” will restore the saved settings from  
permanent memory.  
Note that after you send the “Z98,2” or “Z99,0” command, the active  
configuration and the stored configuration will be identical.  
NOTE  
Even restoring factory defaults has no effect on the Card’s twinax  
address (host/PC-download command 00) or the host language  
(command 05).  
Possible  
Arguments:  
0
Results:  
Restores the factory-default configuration as the current  
active configuration  
1
2
Prints out the active configuration settings  
Restores the configuration settings stored in NVRAM to  
active status  
Examples:  
“&%Z98,0” reloads the factory-default settings as the active configuration;  
“&%Z98,1” prints out the active configuration settings for review; when  
placed at the end of a document, “&%Z98,2” restores the standard  
configuration settings for the next user of the printer.  
34  
 
CHAPTER 5: Configuration  
Command: 99, Save All Current Settings  
Description:  
Saves all current configuration settings as established by host/PC-download  
commands in permanent memory.  
Possible  
Argument:  
0
Result:  
All current configuration settings are saved to NVRAM  
Example:  
“&%Z99,0” saves all current settings.  
35  
 
HPIIISi TWINAX CARD  
5.4 Restoring the Factory Defaults  
You can replace the HPIIISi Twinax Card’s current configuration with  
the factory-default configuration settings by sending the host-download  
command “&%Z98,0” (see the entry for command 98 in the previous section)  
or by taking these steps:  
1. After the printer is READY, use the “Menu” button on its front panel to  
scroll through the HP menus until you reach the MIO menu associated  
with the Card.  
2. Press “Item” to display the Test menu.  
3. Press “+” once to display the Restore Factory Default option, then press  
“Select” or “Enter” to activate this option. By the time the asterisk  
appears next to this option, the Card will already have replaced the  
previous active configuration with the factory-default values.  
4. To activate all factory-default settings, power the printer OFF, then back  
ON.  
NOTE  
Even restoring factory defaults has no effect on the Card’s twinax  
address (host/PC-download command 00) or the host language  
(command 05).  
36  
 
CHAPTER 6: Operation  
6. Operation  
With the HPIIISi Twinax Card, your printer can automatically switch  
between print jobs from an attached twinax host and an attached PC or  
LAN server. The Card uses a timeout between each print job to select the  
next job without your having to change cables or switches. Make sure your  
printer is loaded with paper and “READY” is displayed before you try to  
print.  
When you first turn the printer on, the twinax connection is selected. If the  
twinax host does not send any data during the timeout period, and data is  
sent from the PC or LAN, the Card automatically switches to the parallel-  
port connection to print from the PC. The timeout period defaults to 8  
seconds; you can set a custom timeout with a host-download command or  
front-panel selection (see Chapter 5).  
The Card constantly monitors both connections for data being sent,  
waiting the specified timeout period between print jobs before printing  
the next job from either the twinax host or the PC/LAN. The Card  
automatically restores formatting parameters for twinax printing each  
time it prints from the twinax host. We recommend that the printer be  
reinitialized at the beginning of each PC/LAN print job to reset  
parameters that may remain from the previous print job.  
6.1 Parallel-Port Initialization  
If you want to change the printer’s configuration for shared printing (for  
®
example, to set it to PostScript mode), use the parallel-port initialization  
string (host/PC-download command 56). Consult the printer’s manual for  
the ASCII hex values that correspond to the desired configuration  
commands. Then store these commands as an initialization string in the  
HPIIISi Twinax Card’s memory using host/PC-download command 56.  
After host printing is completed and before the print job from the shared  
(parallel) port is sent to the printer, the Card will send this initialization  
string to the printer and configure it according to your instructions.  
However, it is possible that the print job coming through the shared port  
contains other printer instructions that override the parallel initialization  
string.  
6.2 PC/LAN Printing  
To print from your PC or LAN, follow these steps:  
1. Make sure that the PC printer cable is attached to the Card and to the  
PC or LAN server as described in Section 4.3.  
37  
 
HPIIISi TWINAX CARD  
2. Make sure you have defined your printer correctly in the software  
program you are using (refer to the manuals for the software and  
printer).  
3. Reinitialize the printer. You can set up an initialization string (see  
Section 6.1) to automatically reinitialize the printer before each job.  
4. Send a print job to the printer.  
The “Buffer” LED on the printer’s operator panel should blink. If this LED  
and the “Ready” LED both remain steadily lit, press the “Print/Check” or  
“Print Buffer” button on the printer’s operator panel to eject the last page.  
(The printer might continue to print after the PC shows the print job is  
finished, until is has printed everything in its buffer.)  
If you send the PC/LAN print job while a host job is printing, the printer  
responds as “busy” to the PC print request. The print job can be spooled  
through a spool program and sent to the printer after the host job is  
complete. Or, if you set the printer port of the PC or LAN server for  
infinite retry with the DOS “Configure Printer” command (described in  
the DOS manual), the print job waits until the printer is available to  
receive the data.  
6.3 Host-Port Initialization  
After PC/LAN printing, the HPIIISi Twinax Card reconfigures the printer  
according to the active configuration settings. If you want to further modify  
the printer configuration (for example, to select a different font for all  
host printing), take advantage of the host-port initialization string  
(host/PC-download command 11). Unlike the parallel-port initialization  
string, which is usually overridden by commands that accompany the  
PC/LAN print job, the host-port initialization string is not sent to the  
printer until after the Card has reconfigured the printer for host printing.  
The initialization string is sent at the beginning of each printed page.  
6.4 Host Printing  
With the HPIIISi Twinax Card installed, your printer emulates the IBM  
3812-1. The IBM 3812-1 printer is a laser-type printer which provides font-  
changing capability, plus text-rotation and -compression features called  
Automatic Print Orientation (APO) and Computer Output Reduction  
(COR).  
The Card’s emulation of the 3812 includes bolding, underlining, and  
super/subscripts by recognizing the host commands for these features in  
the document. A shadow print for bolding is performed automatically on  
38  
 
CHAPTER 6: Operation  
fixed pitch fonts. For proportionally spaced (typographic) fonts, the user  
must specify the font that is to be printed.  
Like an IBM 5219 printer, the 3812 printer is configured with a default  
font ID on the host. Configure the most commonly used font as the system  
default, then change the font as necessary with a font-change command in  
the document (see Section 6.4.1), a printer override, or an OCL  
command.  
Table 6-1 below shows which fonts can be used as system defaults for a  
System/36 or System/38 host.  
6.4.1 FONT-CHANGE COMMANDS  
You can place font-change commands within the text of a word-processing  
or data-processing document to select a font other than the default font.  
The commands appear on the screen but do not print. The font change  
takes effect immediately and continues until the next font change. See  
Appendix A for a list of font IDs.  
Table 6-1. Data-Processing Fonts for S/36 and S/38  
Typestyle  
Number  
Font ID  
(Hex)  
Pitch  
(CPI)  
Typeface  
05  
11  
05  
0B  
0D  
50  
55  
56  
57  
5B  
9E  
9F  
A0  
A2  
DF  
FE  
10  
10  
Presentation  
Courier  
13  
10  
Courier  
80  
12  
Prestige Elite  
Courier  
85  
12  
86  
12  
Prestige Elite  
Letter Gothic  
Letter Gothic  
Times Roman  
Times Roman Bold  
Helvetica  
87  
12  
91  
12  
158  
159  
160  
162  
223  
254  
Prop.  
Prop.  
Prop.  
Prop.  
15  
Helvetica Italic  
Letter Gothic  
Letter Gothic  
17.1  
39  
 
HPIIISi TWINAX CARD  
To select a different font that is not a resident scalable font, type in a font-  
change command “¬Qnnnnn”, where “¬” is a “logical not”, “Q” indicates a  
font change, and “nnnnn” is the font ID.  
To select a resident scalable font with a specific point size, type in a font-  
change command “¬Fnnnn,xx”, where “¬” is a “logical not,” “F” indicates  
a change to a resident scalable font, “nnnn” is the font number, and “xx” is  
the desired point size. The resident scalable font numbers are listed in  
Appendix D.  
All text following the command will be printed in the new font until you  
specify a different font.  
NOTE  
The host might send the code for the original font to the printer at the  
beginning of each page. If this happens, you may need to put a font-  
change command at the beginning of each page of your document.  
If the font-change command changes the pitch, the host might continue  
to format each line using the pitch of the original font. For Text  
®
Management/38 and other word-processing programs, you might  
not be able to use more than one font per line.  
6.4.2 USING FONTS IN DATA PROCESSING  
To change fonts for a data-processing report, you must add the new font to  
the CL or OCL printer statement (for the System/36, you must convert the  
font number to hexadecimal before adding it to the printer statement).  
The font IDs listed in Table 6-1 can be used in host printer statements.  
6.4.3 USING FONTS IN WORD PROCESSING  
When your system operator configures the printer on the host, a default  
font ID is configured for the printer. The default font ID should be that of  
the most commonly used font. The word-processing program might also  
have a default font ID. Since the default font ID can vary depending on  
the system setup, ask your system operator if you have questions about the  
default font ID on your system.  
If necessary, you can change the font ID with an appropriate command  
in the word-processing document. You can use the Card’s font-change  
commands, or you can select a new font-ID number in the word-processing  
program. Refer to the operator’s manual(s) of the word-processing  
program for information on changing font IDs within the program.  
40  
 
CHAPTER 6: Operation  
6.4.4 FORMATTING THE PAGE  
The printer prints up to 66 lines at 6.25 LPI (the line spacing is  
compressed slightly to fit). The System/36 allows only 65 lines per page. If  
you get one or two lines at the top of the next page, it’s usually because you  
have formatted more lines per page than can be printed.  
6.4.5 PAPER SIZE  
Configure the printer’s setup to the paper size you use most. The MPP and  
font must match the paper size exactly to work correctly. The Card  
recognizes only the following paper sizes:  
Letter Paper  
A4 Paper  
8.5 x 11 in. (215.9 x 279.4 mm)  
8.27 x 11.69 in. (210 x 297 mm)  
8.5 x 14 in. (215.9 x 355.6 mm)  
Legal Paper  
Executive Paper 7.25 x 10.5 in. (184.2 x 266.7 mm)  
11" x 17" Paper 11 x 17 in.(279.4 x 431.8 mm)  
A3 Paper  
11.69 x 16.54 in.(297 x 420 mm)  
If you choose paper of any other dimensions in the word-processing  
program, the Card ignores your choice and continues using the previous  
paper size.  
You can also perform a paper-size override through a host/PC-download  
command or a front-panel selection, as described in Chapter 5. As  
described in the entry for command 09, Paper Size, on page 24, the “Size  
selected on front panel” argument causes the Card to use whatever paper  
size is currently selected on the printer’s front panel; the “A4 Size”  
argument causes the Card to use A4 paper only.  
With A4 paper selected, 10 CPI fonts will print as 10.3 CPI. This allows  
80 columns to be printed in portrait orientation on A4 paper.  
The following steps describe how to select legal-size paper in  
®
®
DisplayWrite/36 or AS/400 Office :  
1. Choose legal-size paper on the host and send the print job.  
2. The printer’s operator panel displays 3 for “Load paper request.”  
Install the legal-size paper tray in the printer.  
3. Press “Start/Stop” on the printer’s operator panel to continue.  
41  
 
HPIIISi TWINAX CARD  
The System/38 sends margins and other format specifications to a printer  
only when they are different from the previous document or when the  
printer has been turned off. To choose a different paper size, take these  
steps:  
1. Select a paper size in the host program.  
2. Install the correct paper size in the printer.  
3. Power off the printer for about 5 seconds, then power it back on.  
4. Release the job for printing at the printer’s controlling workstation.  
The line-format screens in DisplayWrite/36 (those connected with  
DisplayWrite Command 20) also permit you to select “Justify,” which aligns  
the right margin. For best results in using justification, change the zone  
width to 1 (instead of 6). Right justification is supported only for fixed-  
pitch fonts.  
6.4.6 PRINTING ON 11"  
X
17" AND A3 SIZE PAPER  
Some printers, such as the HP LaserJet 4V printer, allow printing on 11" x  
17" and A3 size paper. The HPIIISi Twinax Card automatically recognizes  
these larger paper sizes (see Section 6.4.5). However, at times it might be  
advantageous to force the printer to print on 11" x 17" or A3 size paper,  
even when the host sends requests for smaller paper sizes (for example,  
letter, legal, A4, or Executive). If this is desired, the Card’s forced 11" x 17"  
(A3) feature should be turned ON through host/PC-download command  
32.  
With this feature turned ON, the Card will request the printer to load A3  
size paper (when the host requests A4 or A3) or 11" x 17" paper (in all  
other cases). In addition, the Card’s APO feature (if turned ON) will  
automatically rotate all documents/reports with dimensions of 11" x 17" or  
smaller. To achieve COR in this case, the document/report has to be larger  
than 11" x 17".  
6.4.7 PAPER-DRAWER SELECTION  
OfficeVision/400 and DisplayWrite/36 allow the user to direct the print  
output to one of several paper sources regardless of whether the printer  
actually has 1, 2, 3, or more trays to pull paper from. On the host, several  
of these theoretical paper sources are called paper drawers. On the printer,  
the actual paper sources are usually called trays. The I-O interface acts as  
the matchmaker between theoretical paper drawers and physical trays  
available on the printer.  
The paper-drawer feature of the HPIIISi Twinax Card can be accessed  
through host/PC-download commands 13, 14, and 15 (see the entries for  
these commands in Section 5.3).  
42  
 
CHAPTER 6: Operation  
To change the physical tray assigned to the theoretical paper drawer (#1,  
#2, or #3), take these steps:  
1. Select the paper drawer with host/PC-download command 13, 14, or  
15.  
2. Select the number representing the physical tray listed in the printer’s  
manual.  
By changing the paper drawer on the host, up to three different paper  
sources on the printer can be accessed.  
Table 6-2 below shows the default values of the three host/PC-download  
commands and, as examples, lists the corresponding paper trays used by  
the HP LaserJet 4Si and 4 Plus printers.  
To change the assigned paper tray, type the respective command followed  
by a comma (“,”) and the corresponding number of the chosen paper  
source.  
If you have an HP LaserJet 4 Plus connected to the HPIIISi Twinax Card,  
and the host is requesting paper to be fed through paper drawer #1, the  
HP printer would, by default, feed from the paper cassette. To assign the  
500-sheet cassette to paper drawer #1, send the host/PC-download  
command &%Z13,5 to the printer.  
Table 6-2. Assigning Paper Sources to Paper Drawers  
Host/PC-  
Download  
Command  
Paper-  
Drawer  
Number  
Default  
Value  
HP4si  
Paper Tray  
HP4 Plus  
Paper Tray  
13  
14  
15  
1
2
3
1
4
5
Upper  
Cassette  
MP tray  
Lower  
Not Used  
500-sheet  
cassette  
43  
 
HPIIISi TWINAX CARD  
6.4.8 PRINT ORIENTATION  
When operating the printer and the HPIIISi Twinax Card in IBM 3812-1  
emulation mode, the print orientation of the host document or report is  
determined by a variety of factors. These factors are, in order of their  
impact on the final print orientation:  
1. Page Rotation specified in the print file of a data-processing  
document or in the document-format menu of a word-processing  
document.  
2. The Card’s Automatic Print Orientation (APO) setting.  
3. The Card’s Print Orientation setting.  
As you read the following subsections, refer to Figure 6-1 for an illustration  
of the print-orientation logic.  
6.4.8.A Page Rotation  
Degrees of page rotation can be specified through the print file of a data-  
processing document or in the document-format menu of a word-  
processing document. See Section 6.4.9 for a description of how to access  
the print file and the document-format menu. The available settings are 0,  
90, 180, or 270 degrees and AUTO (AS/400 only). The print file also offers  
DEVD and COR (AS/400 only).  
a. With 0, 90, 180, and 270˚, you can specify the desired rotation directly  
from the host.  
b. The COR setting will always print COR, unless the print quality  
(AS/400 and S/38) is set to NLQ or STD, or Text (S/36) is set to YES.  
If the page rotation is set to COR and print quality/text is one of these  
settings, the print job will print in portrait orientation in the  
requested font.  
c. With the DEVD and AUTO settings, the host does not influence the  
print orientation. Rather, the print orientation is determined by the  
settings on the Card.  
6.4.8.B Automatic Print Orientation  
If no page rotation was specified by the host, the HPIIISi Twinax Card’s  
Automatic Print Orientation (APO) feature is the first setting used to  
determine the final print orientation. This feature automatically rotates  
print jobs with dimensions equal to or smaller than 8.5" x 14" to portrait  
or landscape orientation.  
1. With the APO feature ON, the Card first checks the dimen-sions of  
the host print job. If the print job is larger than  
8.5" x 14", the Card cannot fit the print job on one page. In this case  
the orientation of the print job is determined by the Card’s print-  
orientation setting (BLOCK 3).  
44  
 
CHAPTER 6: Operation  
2. If the dimensions of the print job are 8.5 x 14" or smaller, the Card  
compares the width to the height and automatically rotates the print  
job to portrait (if the height is larger than the width) or landscape  
(if the width is larger than the height).  
START  
Page Orientation  
Logic  
1
Use specified page rotation  
(0, 90, 180, 270 degrees)  
with requested font  
Page Rotation  
COR  
DEVD, AUTO,  
not specified  
2
Is  
NO  
YES  
Automatic Print  
Orientation  
Active?  
2a  
Is  
NO  
YES  
Page Size  
Valid?  
2b  
Orientation set  
to Landscape  
Orientation set  
to Portrait  
Width  
Greater Than  
Height?  
3
NO  
YES  
Print Orientation  
LANDSCAPE  
in requested font  
Orientation set to COR,  
host override allowed  
LANDSCAPE  
in requested font  
3a  
Orientation  
set to COR  
What is  
the Print  
Quality?  
Valid Page Size =  
Draft  
Std or NLQ  
8 1/2" x 14" or smaller  
11" x 17" or smaller if  
11 x 17 (A3) selection  
is set to ON  
PORTRAIT  
in requested font  
Computer Output Reduction (COR)  
0.5" margins top and left  
LANDSCAPE in reduced font:  
10 pitch font to 13 pitch  
12 pitch font to 15 pitch  
15 pitch font to 20 pitch  
Verticle spacing is:  
6 LPI = 8.7  
8 LPI = 11.6  
Figure 6-1. Printing with Computer Output Reduction.  
45  
 
HPIIISi TWINAX CARD  
The dimensions of a word-processing document are specified directly  
through the document-format menu. The dimensions of a data-processing  
report are calculated in the following manner:  
• Width = Page Width (in no. of columns) divided by CPI  
• Length = Page Length (in no. of lines) divided by LPI  
6.4.8.C Print-Orientation Settings  
The Card’s print-orientation settings determine the orientation of the host  
document or report after the host’s page-rotation setting and the Card’s  
APO setting have been accounted for.  
The available print-orientation settings are portrait, landscape, and  
two COR options. The COR feature rotates documents to landscape  
orientation and compresses the font as needed to fit the complete  
document on a standard 8.5" x 14" page. This allows the user to print  
7
a report initially designed to fit on 14 8" x 11" green bar paper onto a  
standard letter- or legal-size page without redesigning the report.  
When used together, the APO and COR features can be a powerful tool  
to print host jobs in portrait, landscape, or (if required) in landscape with  
reduced font (COR) without user intervention.  
The Card’s first COR option is not a true IBM 3812 emulation. This COR  
setting was added to give the user a more straightforward way of obtaining  
COR. This COR setting ignores print-quality settings and always prints  
COR (unless the host’s page rotation or the Card’s APO setting determine  
the print orientation).  
The Card’s second COR option is a true 3812-1 emulation. With certain  
page-rotation settings on the host, the IBM 3812-1 printer allows the user  
to manipulate the final print orientation through the print-quality setting.  
Note though, that this “override” only applies if the Card’s print  
orientation is set to COR, host override allowed (host/PC-download  
command &%Z07,0).  
Tables 6-3 through 6-5 show what page-rotation settings can be  
manipulated through print-quality settings and how the combination of  
page rotation and print quality affects the final print orientation.  
Table 6-6 shows desired print-orientation results and the combination of  
settings required to obtain those results. Most print-orientation results can  
be achieved with more than one setting combination. Refer to Figure 6.1.  
46  
 
CHAPTER 6: Operation  
Table 6-3. Page-Rotation and Print-Quality Settings  
Host System  
Page-Rotation Setting  
Print-Quality Setting  
Causing Portrait Orientation  
AS/400  
AS/400  
S/36  
*DEVD (print file)  
*AUTO (OfficeVision/400)  
not specified  
*NLQ, *STD  
NLQ, Test  
Text - Yes  
*NLQ, *STD  
S/38  
not specified  
COR is defined as printing in landscape orientation, having top and left  
margins set to half an inch, with CPI and LPI reduced according to these  
tables:  
Table 6-4. COR CPI  
Reduction  
Table 6-5. COR LPI Reduction  
Host CPI Reduced to:  
Host LPI  
Reduced to: Maximum Rows (Lines)  
10  
12  
15  
13.3  
15  
6
8
8.7  
66  
88  
11.6  
20  
47  
 
HPIIISi TWINAX CARD  
Table 6-6. Settings for Different Print Orientations  
Card  
Setting  
for APO  
Card Setting  
for Print  
Orientation  
Result  
Host Setting  
Data processing:  
Print reports with a  
width of 80 columns  
or less (at 10 CPI) in  
in portrait AND print  
reports with a width  
of 132 (at 10 CPI) or  
198 (at 15 CPI)  
Degree of Page  
Rotation...  
*AUTO  
ON  
COR  
columns in landscape  
with reduced font  
(COR)  
Word processing:  
Print documents of  
up to 8.5 x 14 in  
portrait, 14 x 8.5  
in landscape, and  
anything larger in  
landscape with  
Rotate Paper...=1  
(Automatic)  
reduced font (COR)  
Print all reports/  
documents in  
landscape with  
requested font  
Degree of Page  
Rotation...  
*AUTO; Rotate  
Paper....=1  
OFF  
OFF  
COR  
(Automatic)  
Print all reports/  
documents in  
portrait with  
Degree of Page  
Rotation....  
*AUTO; Rotate  
Paper....=1  
Portrait  
requested font  
(Automatic)  
48  
 
CHAPTER 6: Operation  
6.4.9 VIEWING AND CHANGING PAGE-ROTATION SETTINGS  
Before changing page-rotation settings, first verify the current settings.  
In OfficeVision/400 and DisplayWrite/36, take these steps to view  
(and change) page-rotation settings:  
1. Press [F20], “Format options.”  
2. Press [1], “Document options,” then [ENTER].  
3. Press [1], “Document format,” then [ENTER].  
4. Press [4], “Page layout/paper options,” then [ENTER].  
5. Press [Page Down] to scroll to the second screen.  
6. Locate the “Rotate Paper . . .” option.  
7. To change the currently selected rotation setting, move the cursor  
to this setting and type in the desired value.  
Be sure to consider how changing the page rotation will affect print  
orientation (see Section 6.4.8).  
To permanently change the page-rotation setting for a data processing  
report, the print file must be changed. This should be done by an MIS  
staff member, since a changed print file most likely affects many printers.  
Alternatively, the page-rotation setting can be changed temporarily by  
overriding the print file. The print file must be changed or overridden  
before the host creates the print job. An overridden print file applies only  
to print jobs created on the host session that was active when the print file  
was overridden.  
To view the current print file settings, type “CHGPRTF,” followed by a  
space and the name of the print file, on the command line of the host.  
Press [F4]. Do not change any settings unless authorized by the MIS  
director.  
To change the print file:  
1. Type “CHGPRTF” on the command line of the host, then press  
[ENTER].  
2. Type in the name of the print file to be changed.  
3. Press [F10] to display additional parameters.  
4. Press [Page Down] to scroll to the fourth screen.  
5. Locate the “Degree of page rotation . . .” option.  
49  
 
HPIIISi TWINAX CARD  
6. Move the cursor to the beginning of the dashed line and enter the  
desired selection.  
7. Press [ENTER] to activate the selection and exit the print-file menu.  
To override the print file:  
1. Type “OVRPRTF” on the command line of the host, then press  
[ENTER].  
2. Type the name of the print file to be changed.  
3. Press [Page Down] to scroll to the third screen.  
4. Locate the “Degree of page rotation . . .” option.  
5. Move the cursor to the begin-ning of the dashed line and enter the  
desired selection.  
6. Press [ENTER] to activate the selection and exit the print-file menu.  
6.5 Envelope Printing  
Use landscape orientation for envelope printing; place the first line of the  
address on line 30 and set the left margin to 55. A trial run with a blank  
sheet of paper helps in positioning the address. There are three ways to  
select envelopes:  
a. Select “Manual Feed” in the word-processing program’s paper-feed  
selections. The printer displays “3” on the operator panel. Place en-  
velopes into the manual-feed tray and press “Start/ Stop.” Then press  
“Paper” to select manual feed.  
b. Place envelopes into the paper tray and move the tray stops to the  
proper position. Specify the bin number in the word-processing  
program and the printer will print envelopes from the paper tray.  
c. Select “Envelope Feed” in the word-processing program’s paper-feed  
selections, a paper width of 7.5" or 9.5", and a paper length of 11".  
The printer will automatically find the envelope feeder (if one is  
installed) and print from the feeder.  
50  
 
CHAPTER 6: Operation  
6.6 Printing Letters and Envelopes from the Same Document (Host Only)  
You can print a letter and an envelope from DisplayWrite/36 or AS/400  
Office in the same document by following this procedure:  
1. Set the format for your letter. Enter your letter file. On the first typing  
line, press [CMD20] for “Change Format.”  
2. Select [1] for “Entire Document Options,” then another [1] for  
“Document Format.” Now select [3] for “Typestyle/Color.”  
3. Select the font-ID number for your letter (“11” or “86,” for example),  
then press [ENTER].  
4. From the Document Format screen, select option [4] for “Page  
Layout/Paper Options.” Scroll to the second screen of these options,  
select a paper size of 8.5" (width) x 11" (length), and select “1” as the  
paper source. If the letter is more than one page, select “1” as the  
paper source for the following pages as well. Press [ENTER] to return  
to the Document Format screen, then [CMD12] to return to the  
Document Options screen.  
5. You can now set up the alternate format for the envelope. Select [2]  
for “Alternate Format,” then [3] for “Typestyle/Color.” Select the font  
ID for the envelope (“5”, for example), then press [ENTER] to return  
to the Alternate Format screen.  
6. Select [4], “Page Layout/Paper Options.” Choose a first typing line of  
11, then scroll down to the second screen of the options and choose a  
paper width of 7.5" (monarch size) or 9.5" (commericial [#10] size)  
and a paper length of 4". For a paper source, select “5” for “Envelope  
Feed.” Press [ENTER] to return to the Alternate Format screen.  
7. Select option [1] for “Margins and Tabs” and make the left margin 40.  
Press [ENTER] and [CMD3] until you are back in your document.  
8. Type in the text. When you’re done, add a “page end” by pressing  
[ALT]-[P].  
9. Now, load in your alternate format for the envelope. Press the  
[CMD5] key, “Goto,” and type in “rf” for “Resetting Format.” Press  
[ENTER]. Select option [4] on the Alternate Format screen, “Begin  
Alternate Format.” Press [ENTER].  
10. The document is displayed with the alternate format. The cursor will  
be on the first typing line of 11 with a left margin of 40. Type in the  
envelope address, then send the file to print. The letter will print out  
first, followed by the envelope.  
51  
 
HPIIISi TWINAX CARD  
NOTE  
The printer might eject a blank page when you change printing  
orientation. If the Buffer LED and Ready LED on the printer’s operator  
panel remain steady, press the Print/Check button on the operator panel  
to eject the last page of the previous document.  
6.7 Duplex Printing  
Some printer models can print both simplex (single-sided) and duplex  
(double-sided). The duplex printing can be both long-edge (landscape)  
and short-edge (portrait).  
With the HPIIISi Twinax Card, you can access the printer’s duplexing  
capability in a variety of ways:  
®
a. If you are running OS/400 V2R3 on the host, simply select duplex  
printing in the printer file. The menu option is called “Print on both  
sides . . .” and is found on the second-to-last menu screen. Available  
selections are *NO, *YES, and *TUMBLE.  
b. Select duplex printing in the word-processing program. In the  
OfficeVision/400 printer-options menu, the printer option is called  
“Type of page printing . . .” and the available selections are: 1 = Single-  
sided; 2 = Double-sided; and 3 = Double-sided tumble.  
c. Insert the duplex-printing command on the first line (line 1, position  
1) of the document. The duplex-printing commands are:  
¬D0 for simplex printing;  
¬D1 for duplex printing,  
long-edge; and  
¬D2 for duplex printing,  
short-edge (tumble)  
Make sure to place these commands starting on line 1, column 1 of  
your document. If you start these commands anywhere else, they will  
not become active until the following page.  
When the printer receives one of these commands, it will do all  
printing in that mode until another printing command is received.  
If your printer is usually in simplex mode and you are printing in  
duplex mode, be sure to put a simplex command at the end of your  
document to return the printer to simplex mode. Envelope printing  
between documents won’t change the printer’s mode.  
52  
 
CHAPTER 6: Operation  
d. Set the Card to duplexing mode through the printer’s front panel.  
The available selections are “no duplexing,” “long-edge,” and “short-  
edge” (tumble).  
e. Set the Card to duplexing mode through host/PC-download  
command 33. The possible arguments are:  
0 = simplex;  
1 = duplex, long-edge; and  
2 = duplex, short-edge  
(tumble)  
Type “&%Z33,1” or “&%Z33,2” into the document or on the screen  
and print the document or the screen to set the Card to duplex  
printing (long-edge or short-edge respectively). To return to simplex  
printing, type and print “&%Z33,0”.  
For some duplex printing, if the last page is blank on the back side, the  
information for the last page may remain in the printer until the next print job  
is received. If you want to print the last page, take the printer off line by  
pressing the ONLINE button, then press the FORM FEED button to print the  
last page. Put the printer back on line by pressing the ONLINE button again.  
6.8 Other Print Commands  
You can also enter commands into your document that let you control true  
LPI and response to host commands. These commands, listed in Table 6-2  
below, are similar to font-change and duplex-printing commands.  
The ¬E command lets you send an escape command to the printer to  
control the printing. For example, “¬E(s3B” would begin bold printing (see  
your printer’s manual for a list of the printer’s escape commands).  
The printer may compress line spacing to fit 66 lines onto the page. This  
may be undesirable, for example when you use preprinted forms that must  
align correctly. In these cases, the ¬TY command prevents the printer from  
compressing the line spacing.  
Use the ¬I and ¬S commands to remove unwanted host commands from a  
print file. For example, when printing with forms-generating software, the  
files are recognized by the host as text files and formatted with unwanted  
carriage returns and line feeds. Placing the ¬I at the end of a line and ¬ S  
at the front of the next line causes the Card to remove the host’s carriage-  
return and line-feed commands and send only the data to the printer.  
53  
 
HPIIISi TWINAX CARD  
Table 6-2. Other Print Commands  
Command  
Function  
¬E  
Sends an ASCII ESC command to the printer  
Enables true LPI printing  
¬TY  
¬TN  
¬I  
Disables true LPI printing  
Ignores all host formatting commands  
Stops ignoring host formatting commands  
¬S  
54  
 
CHAPTER 7: Advanced Features  
7. Advanced Features  
The HPIIISi Twinax Card has several advanced features for accessing  
special printer functions that are not normally available on the IBM 3812-1  
printer. These features, which include command pass-through, user-  
defined strings and fonts, color and bar-code printing, and a proprietary  
graphics language, are described in separate sections of this chapter.  
7.1 Command Pass-Through  
The command pass-through (CPT) feature lets you access all of the built-in  
features of your printer, even if these features aren’t normally available  
through the host software. With command pass-through, you can place  
printer-specific command sequences into the data sent to the printer.  
The Card recognizes these special sequences and “passes the command  
through” to the printer. Follow these steps to use command pass-through:  
1. Find the command for the print feature in the printer’s manual.  
2. Convert the printer command to hexadecimal.  
3. Type “&%” (or the alternate CPT-start delimiter, as defined by  
host/PC-download command 01—see the entry for this command in  
Section 5.3) in the document at the point you want the feature to take  
effect. This signals the start of the print feature. Type in the printer  
command that turns the feature ON, then type “&%” (or the alternate  
CPT-end delimiter as defined by host/ PC-download command 02—  
see the entry for this command in Section 5.3). You may enter a space  
between the hexadeci-mal code pairs to make the printer command  
easier to read, but do not put spaces between the delimiters and the  
hexadecimal characters.  
4. Move the cursor to the point in the text that you want to end the print  
feature. Type in the start delimiter, followed by the printer command  
that turns the feature OFF, then the end delimiter.  
For example:  
On HP printers, the command “[ESC]&d0D” (where [ESC] stands for the  
escape character) begins underlining, and “[ESC]&d@” ends underlining.  
First, convert the “start underlining” command to the hexadecimal 1B 26  
64 30 44 and the “end underlining” command to 1B 26 64 40. Then, as-  
suming the delimiter is the default “&%” (hex 50 6C), insert the command  
in your text like this:  
55  
 
HPIIISi TWINAX CARD  
This is an &%1B26643044&% underlined&%1B266440&% word.  
The printer will print the sentence above as:  
This is an underlined word.  
Only characters from 00 to FF are recognized (letters must be in upper  
case).  
Errors in the command pass-through sequence will cause the Card to  
ignore the command and printing will resume at the point the error  
occurred.  
Although the command is displayed on the screen, the Card treats it as a  
command and does not print it. If part of the sequence is printed, you have  
made an error in entering the codes; check your document and make sure  
you are using the correct format and EBCDIC characters.  
Command pass-through may make horizontal spacing unpredictable; lines  
with commands in them might be shorter than normal when printed.  
Avoid sending codes that would move the print position during command  
pass-through. Since the Card does not process these commands, it cannot  
keep track of the print position changes; this may affect the positon of the  
characters and page layout.  
You can also send command pass-through strings to the printer by typing  
them on the host screen and pressing the “screen print” key.  
7.2 User-Defined Command Strings  
Command pass-through (see the previous section) is all well and good, but  
having a bunch of printer commands embedded as hex sequences between  
CPT delimiters in your document can make a mess of your on-screen  
display. To avoid keying in frequently used printer commands, you should  
take advantage of the HPIIISi Twinax Card’s “user-defined strings” feature.  
You can define as many as ten printer-command strings, numbered 0  
through 9, by using host/PC-download command 04 (see the entry for this  
command in Section 5.3).  
After you have defined a command string, activate it by typing the  
delimiter (either “&%” or an alternate delimiter) followed by the  
uppercase letter “U” and the string number (0 through 9) into the  
document or on the screen. When the document or screen is printed, the  
Card will recognize the &%U and send the command assigned to the  
string number to the printer.  
For example, if you assigned string number U1 to a command string that  
turns on shadowed printing on an HP LaserJet 4 printer (hex codes 1B  
28 73 31 32 38 53), then you would simply enter “&%U1” in your  
document at the point where you want shadow printing to begin.  
56  
 
CHAPTER 7: Advanced Features  
Some commands, such as emphasized (bold) printing, may stay in effect  
until another string is encountered that returns printing to normal, or, for  
some host systems, until the next page is sent to the printer. The Card’s  
self-test prints out a list of command numbers and the command strings  
assigned to them.  
7.3 User-Defined Fonts  
The HPIIISi Twinax Card supports a vast variety of fonts. For a list of the  
supported fonts, refer to Appendixes A and D. In addition, the “user-  
defined fonts” feature allows you to assign new or existing font IDs to  
different printer-resident fonts or to fonts from an optional font cartridge.  
Up to 10 new pairs of font IDs and fonts can be assigned.  
The following example assumes that the Card is installed in an  
HP 4Si and that the default font is specified to be font 11. Font ID 11  
represents the font Courier 10 CPI. If you want to change the default  
font but maintain the font ID 11, simply assign a new font to ID 11 (for  
example, Courier bold 10 CPI). This is done by sending the host/PC-  
download command “&%Z21,0,11(<(12U<(s0p10h12v 0s3b4099T)” to  
the printer. Font ID 11 has now been redefined as Courier bold 10 CPI.  
Consult the printer’s user’s guide for the information needed to write  
the string.  
In the same way, personalized font IDs can be assigned to printer-resident  
fonts or to fonts from an optional font cartridge. These fonts can then be  
called up by using the newly assigned font ID, the same way the standard  
printer-resident fonts are called up.  
User-defined fonts cannot be used with the ¬F font-change commands.  
57  
 
HPIIISi TWINAX CARD  
7.4 Color Printing  
The HPIIISi Twinax Card allows printing of color on the HP Color  
LaserJet, DeskJet 1200C, or DeskJet 1600C printer. Simply insert the color  
command in front of the text you want to print in color. Return to the  
“normal” black color by inserting ¬C00. The color commands are:  
¬C00 - Black  
¬C01 - Blue  
¬C02 - Red  
¬C03 - Magenta  
¬C04 - Green  
¬C05 - Turquoise/Cyan  
¬C06 - Yellow  
¬C07 - White  
¬C08 - Composite (Registr.) Black  
¬C09 - Dark Blue  
¬C10 - Orange  
¬C11 - Purple  
¬C12 - Dark Green  
¬C13 - Dark Turquoise  
¬C14 - Mustard  
¬C15 - Grey  
¬C16 - Brown  
For example, to print the word “red” in the color red in the following  
sentence, type:  
This prints ¬C02red¬C00 in red.  
Alternatively, you can select a color through the “Typestyle/color” menu of  
OfficeVision/400 (V3R1 or later). This menu is accessed by selecting [F20]  
(Format Options),  
[1] (Document Options),  
[1] (Document Format), and finally  
[3] (Typestyle/color).  
58  
 
CHAPTER 7: Advanced Features  
7.5 Printing Bar Codes  
7.5.1 THE COMMAND LINE  
Using the HPIIISi Twinax Card’s “bar code” feature, the bar codes in Table  
7-1 can be easily printed.  
Table 7-1. Printable Bar Codes  
Type  
1
Bar Code  
Code 3 of 9  
Code 128  
Interleaved 2 of 5  
POSTNET  
UPC A  
2
3
4
5
6
EAN 8  
7
EAN 13  
To print any of these bar codes, use the following format:  
¬B<type>,<height>,<width>,  
<hr>,<chkd>,<ast>,<data>¬B  
The bar-code command string must contain all of these parameters, even if  
the parameter is irrelevant for the type of bar code being printed. For  
example, POSTNET comes in only one size, so any height or width  
specifications are ignored. But the parameters for height and width must  
be included anyway.  
The following paragraphs describe each of the components of the bar-code  
command string:  
¬B:  
Identifies the string as a bar-code command string. ¬B must be placed at  
the beginning and at the end of the string.  
<type>:  
Specifies the bar-code type according to Table 7-1.  
<height>:  
Specifies the height of the bar code. Height is expressed in whole-number  
1
multiples of 2.5 mm (approximately 10"), from 1 (2.5 mm) to 9 (22.5 mm).  
Height values are ignored if the POSTNET bar code is being printed, since  
POSTNET uses one standard height. However, a valid value (1 to 9) must  
be entered for the height parameter to ensure that the bar-code command  
string is complete.  
59  
 
HPIIISi TWINAX CARD  
<width>:  
Specifies the width of a bar-code module. A module is defined as a specific  
combination of bars and spaces used to represent a human-readable  
character.  
By changing the width parameter (it can range from 1 to 9), you can  
determine the width of the module and the thickness of the bars and  
spaces.  
To determine the total length of the bar code, simply multiply the module  
length (found in Table 7-2) by the number of bar-code characters.  
NOTE  
Be aware that the table gives rounded values only.  
Example: Using Code 3 of 9, you want to bar-code the word “PRINTERS.”  
Assume the Card also generates a check digit and the start/stop characters.  
Setting the width parameter to 2 will yield a total bar-code length of  
1
approximately 4 cm or about 1 2":  
• Number of characters: 11  
(8 letters [“PRINTERS”] +  
2 start/stop characters +  
1 check digit)  
• Module width (from Table 7-2):  
3.6 mm (0.14")  
• Calculation:  
11 x 3.6 mm = 39.6 mm =  
3.96 cm; or  
11 x 0.14" = 1.54"  
Width parameters are ignored when printing POSTNET bar codes, since  
POSTNET uses one standard width. However, a valid value (1 to 9) must be  
entered for the width parameter to ensure the bar code command string is  
complete.  
60  
 
CHAPTER 7: Advanced Features  
Table 7-2. Module Width in mm (Inches)  
Width  
1
2
3
4
5
6
7
8
9
Code 3  
of 9  
2.6  
(.1)  
3.6  
4.5  
5.5  
6.5  
7.5  
8.4  
9.4  
10.4  
(.14)  
(.18)  
(.22)  
(.25)  
(.29)  
(.33) (.37) (.41)  
Code  
128  
2.2  
3.1  
3.9  
4.7  
5.6  
6.4  
7.3  
8.1  
8.9  
(.09) (.12)  
(.15)  
(.19)  
(.22)  
(.25)  
(.29) (.32) (.35)  
Inter-  
2.3 3.2  
4
4.9  
5.8  
6.6  
7.5  
(.3)  
8.4  
9.3  
leaved 2 (.09) (.12)  
of 5  
(.16)  
(.19)  
(.23)  
(.26)  
(.33) (.36)  
Postnet  
Always 5.7 (.23)  
EAN-13 1.5  
2
2.5  
(.1)  
3.1  
3.6  
4.2  
4.7  
5.2  
5.8  
(.06) (.08)  
(.12)  
(.14)  
(.16)  
(.18) (.20) (.23)  
EAN-8  
UPC A  
1.7  
2.3  
2.9  
3.6  
4.2  
4.8  
5.4  
6.1  
6.7  
(.07) (.09)  
(.11)  
(.14)  
(.16)  
(.19)  
(.21) (.24) (.26)  
1.6  
2.2  
2.8  
3.4  
4
4.6  
5.2  
(.2)  
5.8  
6.4  
(.06) (.08)  
(.11)  
(.13)  
(.16)  
(.18)  
(.23) (.25)  
61  
 
HPIIISi TWINAX CARD  
<hr>:  
Identifies whether human-readables are printed or not. Human-readable  
characters are printed underneath the bar code. Valid values are:  
0 = Do not print human-readables.  
1 = Print human-readables.  
<chkd>:  
Indicates whether the Card automatically calculates a check digit and  
causes it to be printed.  
Some bar codes (Code 128, POSTNET, UPC A, EAN 8, and EAN 13)  
require a check digit, so the Card automatically generates one and adds it  
to the bar-code data. If any of these bar codes has been selected, the  
<chkd> selection is ignored by the Card. However, one of the following  
values must be entered to ensure that the bar-code command string is  
complete and valid. The options for the <chkd> parameter are:  
0 = Do not calculate/add a check digit.  
1 = Calculate a check digit and add it to the bar-code data.  
<ast>:  
Specifies whether start/stop characters are automatically generated or  
manually added. This parameter only applies to bar-code type Code 3 of 9.  
For all other bar-code types, the start/stop characters are automatically  
generated by the Card and input for the <ast> parameter is ignored.  
However, one of the following values must be entered to ensure that the  
bar-code command string is complete and valid. The options for the <ast>  
parameter are:  
0 = Do not automatically add start/stop characters.  
1 = Automatically add start/stop characters.  
NOTE  
If value 0 is selected, you must manually enter start/stop characters  
(asterisks) together with the data. Failure to add the asterisks will cause  
an invalid bar code to be printed (that is, a bar code without start/stop  
char-acters). If human-readables are being printed, the asterisks will  
also print as human-readables.  
If value 1 is selected, you must not add asterisks as start/stop  
characters to the data. Failure to omit asterisks will cause an invalid bar  
code to be printed (that is, a bar code with too many start/stop  
characters).  
<data>:  
The data to be printed as a bar code. Some bar codes require a certain  
number of characters. Others only allow alphanumeric or numeric  
characters. Before the Card processes the data string, it will check the  
complete data string and verify that it is valid. This is why the “¬B” at the  
end is so important. If an invalid data string has been entered, the Card  
62  
 
CHAPTER 7: Advanced Features  
will print “Invalid Data” in the place of the bar code.  
BAR-CODE NOTES  
1. Valid values must be entered for each of the parameters specified  
above, even if the parameter is irrelevant for the type of bar code being  
printed.  
2. If an invalid parameter value (other than invalid data) has been  
entered, the Card will process the bar- code command up to that point  
and then reject any information it receives after the incorrect value.  
For example, suppose a bar-code command string has been entered,  
but an invalid <hr> value of 3 has been specified:  
¬B2,6,6,3,0,0,code128¬B  
The Card would cause all characters after the invalid value 3 to be  
printed:  
,0,0,code128  
This helps quickly identify where the mistake occurred.  
3. Spaces in the bar-code command string are invalid and will lead to  
the result described in paragraph 2.  
4. If invalid data (either too many characters or the wrong type of  
characters) is entered, the Card will print the error message “** Invalid  
Data **”  
5. Allow for sufficient vertical spacing when printing text data beneath  
the bar code. For example, let’s say the bar-code command string below  
is entered on line 1 of the document with a bar-code height specified as  
1
5 (approximately 2” or 3 lines at 6 LPI), and text is then entered on line 2  
as follows:  
¬B5,7,1,0,0,0,1234567890¬B  
This data overrun by barcode  
When you print it, the bar code will overlap the text in the second line:  
This data overrun by barcode  
To avoid overlapping bar codes with text, always allow for sufficient  
vertical line spacing (by adding line feeds, for example) to accommodate  
the height of the bar code.  
6. When text data is entered to the right of the bar-code command  
string, the printed text will appear immediately to the right of where the  
63  
 
HPIIISi TWINAX CARD  
bar-code print ends.  
7.5.2 OVERVIEW AND EXAMPLES  
The examples shown on the following pages give an overview of the  
supported bar-code types. Note that the “maximum number of data  
characters” does not include start/stop characters and check digits.  
Code 3 of 9  
Maximum number of data characters: 30  
Valid numeric characters:  
Valid alphanumeric characters:  
Valid other characters:  
0 through 9  
A through Z  
space ! “ # $ % & ‘ ( ) + , - . / : ; <  
= > ? @  
Example: ¬B1,4,1,1,1,1,0123456789¬B  
0123456789  
Figure 7-1. Code 3 of 9.  
POSTNET  
Maximum number of data characters:  
Valid numeric characters:  
Valid alphanumeric characters:  
Valid other characters:  
30  
0 through 9  
N/A  
N/A  
Example: ¬B4,1,1,1,1,0,0123456789¬B  
0123456789  
Figure 7-2. POSTNET.  
64  
 
CHAPTER 7: Advanced Features  
UPC A  
Required number of data characters:  
Valid numeric characters:  
Valid alphanumeric characters:  
Valid other characters:  
10  
0 through 9  
N/A  
N/A  
Example: ¬B5,5,1,1,1,0,0123456789¬B  
0 01234 56789 5  
Figure 7-3. UPC A.  
EAN 8  
Required number of data characters:  
Valid numeric characters:  
Valid alphanumeric characters:  
Valid other characters:  
7
0 through 9  
N/A  
N/A  
Example: ¬B6,3,1,1,1,0,1234567¬B  
0123456789  
Figure 7-4. EAN 8.  
65  
 
HPIIISi TWINAX CARD  
EAN 13  
Required number of data characters:  
Valid numeric characters:  
Valid alphanumeric characters:  
Valid other characters:  
12  
0 through 9  
N/A  
N/A  
Example: ¬B7,3,1,1,1,0,012345678912¬B  
1234 5670  
Figure 7-5. EAN 13.  
Interleaved 2 of 5  
Maximum number of data characters:  
Valid numeric characters:  
Valid alphanumeric characters:  
Valid other characters:  
30  
0 through 9  
N/A  
N/A  
Example: ¬B3,3,1,1,1,0,0123456789¬B  
0 123456 789128  
Figure 7-6. Interleaved 2 of 5.  
NOTE  
Since Interleaved 2 of 5 symbols are created from data-character pairs,  
the number to be encoded must have an even number of digits. If an  
odd number of data characters (including the optional check digit) is  
entered, the Card adds a “0” to the beginning of the bar code. If an even  
number of data characters (including the optional check digit) is  
entered, the Card prints the bar code exactly as it is input.  
66  
 
CHAPTER 7: Advanced Features  
Code 128  
Code 128 has three unique character subsets—codes A, B, and C—which are  
shown in Table 7-3 on the following pages. When you enter data representing a  
Code 128 bar code, follow these two steps:  
1. Define which code set you want to use: Type “A” to represent code A, “B” to  
represent Code B, or “C” to represent code C.  
2. If you are using code set B, enter the data characters directly. The tilde (“~”)  
character and other special characters are represented by the Symbol  
Character Value found in the left column of Table 7-3.  
If you are using code set A or C, enter the Symbol-Character Value found in  
the left column of the table. Each character is represented by two digits or by  
a tilde followed by a digit. For example, to bar code the ampersand (“&”)  
character using Code Set A, type “06”.  
Maximum number of data characters:  
Valid characters:  
30 (includes special characters)  
Differs with selected code set; see  
Table 7-3.  
Example: ¬B2,3,2,1,1,0,ABCDEFGHIJKLMNOPQRSTUVWXYZ¬B  
ABCDEFGHIJKLMNOPQRSTUVWXYZ  
Figure 7-7. Code 128.  
To show how multiple character sets are used, study the following data string.  
Height, width and other parameters were omitted in this example to focus your  
attention on the data string. Please note that this example is for illustration  
purposes only, and is not a recommended way of bar coding. The following data  
string is a fairly complex way of bar coding “10Card10”.  
¬B2,...,A1716~6Card~510¬B  
A:  
selects code set A  
17:  
16:  
~6:  
Card:  
~5:  
10:  
selects the number “1” from code set A  
selects the number “0” from code set A  
switches from code set A to code set B  
selects the characters “PrintBoxes” from code set B  
switches from code set B to code set C  
selects the number “10” from code set C  
67  
 
HPIIISi TWINAX CARD  
Table 7-3. Character Subsets of Code 128  
Symbol-  
Character  
Value  
Data Character  
Code B  
Code A  
Code C  
00  
01  
02  
03  
04  
05  
06  
07  
08  
09  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
SP  
!
SP  
!
00  
01  
02  
03  
04  
05  
06  
07  
08  
09  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
"
"
#
$
%
&
'
#
$
%
&
'
(
(
)
)
*
*
+
.
+
.
-
-
.
.
/
/
0
1
2
3
4
5
6
7
8
9
:
0
1
2
3
4
5
6
7
8
9
:
;
;
68  
 
CHAPTER 7: Advanced Features  
Table 7-3 (continued). Character Subsets of Code 128  
Symbol-  
Character  
Value  
Data Character  
Code B  
Code A  
Code C  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
45  
46  
47  
48  
49  
50  
51  
52  
53  
54  
55  
<
<
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
45  
46  
47  
48  
49  
50  
51  
52  
53  
54  
55  
=
=
>
>
?
?
@
A
B
C
D
E
F
@
A
B
C
D
E
F
G
H
I
G
H
I
J
J
K
L
K
L
M
N
O
P
Q
R
S
T
M
N
O
P
Q
R
S
T
U
V
W
U
V
W
69  
 
HPIIISi TWINAX CARD  
Table 7-3 (continued). Character Subsets of Code 128  
Symbol-  
Character  
Value  
Data Character  
Code B  
Code A  
Code C  
56  
57  
58  
59  
60  
61  
62  
63  
64  
65  
66  
67  
68  
69  
70  
71  
72  
73  
74  
75  
76  
77  
78  
79  
80  
81  
82  
83  
X
X
Y
Z
[
56  
57  
58  
59  
60  
61  
62  
63  
64  
65  
66  
67  
68  
69  
70  
71  
72  
73  
74  
75  
76  
77  
78  
79  
80  
81  
82  
83  
Y
Z
[
\
\
]
]
^
^
_
`
_
NUL  
SOH  
STX  
ETX  
EOT  
ENQ  
ACK  
BEL  
BS  
HT  
LF  
a
b
c
d
e
f
g
h
i
j
VT  
FF  
k
l
CR  
So  
m
n
o
p
q
r
SI  
DLE  
DC1  
DC2  
DC3  
s
70  
 
CHAPTER 7: Advanced Features  
Table 7-3 (continued). Character Subsets of Code 128  
Symbol-  
Character  
Value  
Data Character  
Code B  
Code A  
Code C  
84  
85  
86  
87  
88  
89  
90  
91  
92  
93  
~0  
~1  
~2  
~3  
~4  
~5  
~6  
~7  
~8  
DC4  
t
84  
NAK  
SYN  
ETB  
u
85  
v
86f  
87  
w
CAN  
EM  
x
88  
y
89  
SUB  
ESC  
FS  
z
90  
{
91  
|
92  
GS  
}
93  
RS  
~
94  
US  
DEL  
FNC3  
FNC2  
SHIFT  
CODE C  
FNC4  
CODE A  
FNC1  
95  
FNC3  
FNC2  
SHIFT  
CODE C  
CODE B  
FNC4  
FNC1  
96  
97  
98  
99  
CODE B  
CODE A  
FNC1  
71  
 
HPIIISi TWINAX CARD  
7.6 The Card’s Proprietary Graphics Language  
The HPIIISi Twinax Card understands a proprietary graphics language  
(we’ll refer to it as “the GL” for short). By using this graphics language,  
you can print graphical elements and charts. The GL is independent of  
the Card’s other features, such as internally generated bar codes or font-  
change commands. This means that if a font-change command is followed  
by a GL command to rotate text, the text would print in the specified font.  
The GL is also independent of regular text data. This allows text data to be  
overlaid by a graphical element, such as a shaded box.  
7.6.1 GRAPHICS-LANGUAGE OVERVIEW  
Table 7-4 is an overview of the command strings used in the HPIIISi Twinax  
Card’s graphics language. Table 7-5 briefly describes these strings’  
parameters.  
72  
 
CHAPTER 7: Advanced Features  
Table 7-4. The Card’s Graphics Language: Commands  
Graphical Element  
GL Command String  
Line  
Box  
¬GL<line width;<x start>;<y start>;<x end>;<y end>  
¬GB<line width>;<x start>;<y start>;<x end>;<y end>;  
<% shading>  
Circles  
¬GC<line width>;<x center>;<y center>;<radius>;  
<% shading>  
Arc  
¬GA<line width>;<x start>;<y start>;<x center>;  
<y center>;<angle of rotation>  
Shading/Color  
Pie Chart  
¬GS<# of values>;<color 1>;<% shading 1>;  
<color 2>;<% shading 2>;...  
¬GP<line width>;<x center>;<y center>;<radius>;<# of  
segments>;<segment value 1>;<segment value 2>;...  
Bar Chart (Histogram)  
¬GH<line width>;<x start>;<y start>;<x-increment>;<y  
increment>;<bar width>;<# of entries>;<value 1>;<value  
2>;...  
Run (Line) Chart  
¬GR<line width>;<x start>;<y start>;<x-increment>;  
<y-increment>;<# of entries>;<value 1>;<value 2>;...  
Text Rotation  
Comments  
¬GT<x start>;<y start>;<angle of rotation>;<'text'>  
¬GX<'text'>  
73  
 
HPIIISi TWINAX CARD  
Table 7-5. The Card’s Graphics Language: Parameters  
Parameter  
Description  
Units of  
Valid  
Measurement  
Values  
'text'  
text to be rotated or to be  
included in the GL program  
as a comment  
N/A  
any  
printable  
character  
% shading  
percentage of shading  
percentage  
each  
0-100,  
integers  
# of  
number of segments to be  
printed in pie chart  
1 to 9,  
segments  
integers  
# of  
number of values to be printed  
in bar or run (line) chart  
each  
1 to 12,  
integers  
entries  
angle of  
rotation  
angle of rotation of arc or text  
degrees  
arc: 0 to  
360,  
integers  
text: 0, 90,  
180, 270  
bar width  
color n  
width of a bar in a bar chart  
n/300 inch  
positive  
integers  
color code to select color  
color command 00 to 16  
numbers  
of pie or bar chart segments  
line width  
width of any printed line (in line,  
box, arc, circle, chart)  
mm  
any positive  
number  
74  
 
CHAPTER 7: Advanced Features  
Table 7-5 (continued). The Card’s Graphics Language: Parameters  
Parameter  
Description  
Units of  
Valid  
Measurement  
Values  
radius  
radius of a circle or pie chart  
n/300 inch  
integer  
positive  
integers  
segment  
value n  
value to be represented by a  
pie chart segment  
0 to 100  
value n  
a value to be represented by a  
bar in a bar chart or a point in  
a line chart  
any positive  
integer  
any positive  
integer  
x start  
x coordinate of start position  
for lines and boxes  
n/300 inch  
n/300 inch  
n/300 inch  
n/300 inch  
n/300 inch  
positive  
integers;  
incl. 0  
x end  
x coordinate of end position  
for lines and boxes  
positive  
integers;  
incl. 0  
x center  
x-increment  
y center  
x coordinate of center point of  
circle, arc, or pie chart  
positive  
integers;  
incl. 0  
horizontal movement before  
next bar (bar chart) or value  
(run chart) is printed  
positive  
integers;  
incl. 0  
y coordinate of center point of  
circle, arc, or pie chart  
positive  
integers;  
incl. 0  
75  
 
HPIIISi TWINAX CARD  
Table 7-5 (continued). The Card’s Graphics Language: Parameters  
Parameter  
Description  
Units of  
Valid  
Measurement  
Values  
y start  
y coordinate of start position  
for lines and boxes  
n/300 inch  
n/300 inch  
n/300 inch  
positive  
integers;  
incl. 0  
y end  
y coordinate of end position  
for lines and boxes  
positive  
integers;  
incl. 0  
y-increment  
height of one unit of the value  
to be printed in bar or run (line)  
chart  
positive  
integers;  
incl. 0  
76  
 
CHAPTER 7: Advanced Features  
7.6.2 HELPFUL HINTS  
1. All x,y values (start, end, center, increment) are measured in n/300  
of an inch. The origin of the x,y-coordinate system is the top left-hand  
corner of the printable area of the page (see Figure 7-8).  
The printable area of the page may vary with the printer model and  
paper size being used. Refer to your printer’s user’s guide for specific  
information.  
Physical Page  
X
Physical Page  
X,Y  
origin  
(0,0)  
X
Printable Area  
X,Y  
origin  
(0,0)  
Printable Area  
X
X
Y
Y
Figure 7-8. X,Y-Coordinate System on the Page.  
2. The complete command string must be entered as shown below.  
Incomplete command strings and command strings with invalid values  
(such as spaces) will cause the Card to print the string at the place  
where the error occurred.  
For example, suppose you enter a line-command string with an invalid  
<x start> value:  
¬GL30;A;1;1;600  
The Card would cause all characters, including the invalid value “A,”  
to be printed:  
A;1;1;600  
3. As an alternative to using the semicolon “;” as a separator between  
parameters, you may also enter a comma “,” or a forward slash “/”.  
4. Do not enter numeric values with commas (for example, “50,000”).  
77  
 
HPIIISi TWINAX CARD  
The printer interface will interpret the “ ,” to be the end of the  
parameter (so that, for example, “50,000” would be interpreted as two  
values: value 1 = “50”, value 2 = “000”).  
International users should also be aware that commas used to  
1
represent decimal points for line width in mm (as in “1,5” for “1 2”)  
also cause the number to be interpreted as two separate values (for  
“1,5”, value 1 = “1”, value 2 = “5”). To enter a valid decimal line width,  
1
use periods “.” to represent decimal points (as in “1.5” for “1 2”).  
7.6.3 BASIC DESCRIPTION  
Line—¬GL<line width>;<x start>;<y start>;<x end>;<y end>  
Draws a line from the specified x,y start to x,y end. <Line width> is  
specified in mm.  
For example: ¬GL2;100;0;100;600 draws a 2-mm wide, vertical (<x start> = <x  
end>) line that is 2 inches long (<y-end> - <y-start> = 600/300" = 2"), as  
shown in Figure 7-9.  
X,Y start  
(100,0)  
2 inches  
X,Y end  
(100,600)  
Figure 7-9. Example of a line.  
78  
 
CHAPTER 7: Advanced Features  
Box—¬GB<line width>;<x start>;<y start>;<x end>;<y end>;  
<% shading>6  
Draws a box from the specified x,y start to the x,y end. The box cannot be  
rotated. <line width> is specified in mm; <% shading> can range from 0  
to 100.  
For example: ¬GB2;300;300;600;600;30 draws a box with a 2-mm wide  
border and 30% shading, as shown in Figure 7-10.  
X,Y start  
(300,300)  
Line width = 2mm  
X,Y end  
(600,600)  
30% shading  
Figure 7-10. Example of a box.  
79  
 
HPIIISi TWINAX CARD  
Circle—¬GC<line width>;<x center>;<y center>;<radius>;  
<% shading>  
Draws a circle with the specified radius (in n/300 inches) and line width  
(in mm) around the x,y center.  
For example: ¬GC2;900;2400;300;70 draws a circle with a radius of 1 inch  
(300/300 inches), as shown in Figure 7-11.  
NOTE  
To avoid cutting off part of the circle, make sure that the radius and the  
x,y center values are such that the complete circle will fit into the  
printable area of the page.  
Line width = 2mm  
X
70% shading  
X,Y center  
(900,2400)  
80  
 
CHAPTER 7: Advanced Features  
Figure 7-11. Example of a circle.  
Arc—¬GA<line width>;<x start>;<y start>;<x center>;<y center>; <angle of  
rotation>  
Draws an arc around the x,y center, starting at x,y start and ending when  
the angle of rotation is completed. (Angle is measured clockwise from the  
theoretical line running from x,y center to x,y start.)  
For example: ¬GA1;500;900;900;900;180 draws the 1-mm-wide arc—  
a semicircle, because the rotation is 180 degrees—shown in Figure 7-12.  
180°  
X,Y center  
(900,900)  
X,Y start  
(500,900)  
Figure 7-12. Example of an arc.  
81  
 
HPIIISi TWINAX CARD  
Color/Shading—¬GS<# of values>;<color 1>;<% shading 1>;<color 2>; <%  
shading 2>;...  
Defines the color and shading of pie-chart and bar-chart segments. The  
first value entered in the pie- and bar-chart commands will be printed in  
color 1 with shading 1. The second value entered in the pie- and bar-chart  
commands will be printed in color 2 with shading 2, and so on.  
Colors are entered as numeric values 0 through 16 (corresponding to the  
color scheme of the color-printing commands—see Section 7.4). Shading  
is entered as a numeric value from 0 to 100 (% of shading). If the attached  
printer is not capable of recognizing PCL color commands, all printing will  
be black. Refer to the following sections on pie and bar charts for examples.  
82  
 
CHAPTER 7: Advanced Features  
Pie Chart—¬GP<line width>; <x center>;<y center>;<radius>;<# of  
segments>;<segment value 1>;<segment value 2>;....  
Draws a pie chart around the x,y center with the specified radius (in  
n/300 inches), number of segments (maximum of 9), and segment values.  
Segment values are entered as numerics and converted to percentages;  
they can range from 0 to 100. <line width> must be specified in mm.  
Each segment will have the color and/or shading specified in the color/  
shading command (see the previous section on page 81—pie chart value 1  
will get color/shading value 1, etc.). The first pie segment starts at “9 o’clock,”  
meaning on the far left of the circle, as shown in Figure 7-13.  
"9 o'clock"  
= starting  
point for first  
pie segment  
Figure 7-13. Segment orientation for pie charts.  
83  
 
HPIIISi TWINAX CARD  
For example: ¬GS3;01;20;02;50;04;80 ¬GP5;900;2400;600;3;10;20;30 draws  
a three-segment pie chart. If the attached printer is a PCL color printer,  
the first segment will be blue (01), the second segment will be red (02),  
and the third segment will be green (04). The segments will be shaded  
at 20%, 50%, and 80% respectively.  
1
The first segment (value 10) will be ⁄  
6
of the complete circle  
10  
60  
1
1
20  
(10/[10+20+30] = ⁄  
of the complete circle, and the third segment (value 30) will be ⁄  
of the complete circle, as shown in Figure 7-14.  
= 6), the second segment (value 20) will be ⁄  
3
( 60)  
1
30  
2
( 60)  
Figure 7-14. A three-segment pie chart.  
84  
 
CHAPTER 7: Advanced Features  
Bar Chart (Histogram)—¬GH<line width>;<x start>;<y start>;  
<x-increment>;<y-increment>;<bar width>;<# of entries>; <value 1>; <value  
2>; ...  
Draws a bar chart. X,Y start specifies the bottom left-hand corner of the  
first bar (the origin on the chart’s x,y scale). The x-increment specifies the  
horizontal movement before the next bar is printed. The y-increment (in  
n/300 inches) determines the height of the bar (multiplied by the value).  
The bar width (in n/300 inches) specifies the width of the bar. Bar-chart  
values can range from 0 to 3000. Each bar will have the color and/or  
shading specified in the color/shading command. A maximum of 12 bars  
can be printed in the same chart.  
For example: ¬GS3;01;20;02;50;04;80  
¬GH1;100;2400;300;1;100;3;500;600;800 draws three bars. If the attached  
printer is a PCL color printer, the first bar will be blue, the second red, and  
the third green. The bars will be shaded 20%, 50%, and 80% respectively,  
as shown in Figure 7-15.  
Bar 3 ( value 800)  
Color : Green  
Shading 80%  
Bar 2 ( value 600)  
Color : Red*  
Line width  
5mm  
Shading 50%  
Bar 1 ( value 500)  
Height =  
Color : Blue*  
Shading 20%  
value times (*)  
y increment  
x,y start  
(100,2400)  
x increment = horizontal distance  
between values  
Figure 7-15. Bar chart (histogram).  
85  
 
HPIIISi TWINAX CARD  
1
100  
Each bar is ⁄  
3
( 300) of an inch wide. The distance from the left side of one  
300  
bar to the left side of the next bar is one inch ( 300"). This allows other bars  
to be added through a separate command.  
2
1
1
Bar 1 will be 1 3" (500 x 300") high, bar 2 will be 2" (600 x 300") high, and  
2
1
bar 3 will be 2 3" (800 x 300") high.  
NOTE  
The y-increment determines the scaling. Only integers (1, 2, 3, 4, etc.)  
are valid. If you are charting sales figures in thousands of dollars, the  
y-increment should be small (for example, 1). If you are charting the  
number of customer complaints per period, the y-increment should be  
high (for example, 100 or more). Be aware that the bar height must not  
exceed the total printable area of the page.  
86  
 
CHAPTER 7: Advanced Features  
Run Chart—¬GR<line width>;<x start>;<y start>;<x-increment>;  
<y-increment>;<# of entries>;<value 1>;<value 2>; ...  
Draws a run (line) chart. The x,y start specifies the origin of the chart’s x,y  
scale (x,y axes are not drawn). The x-increment specifies the horizontal  
movement before the next value is printed. The y-increment determines  
the height of the line (multiplied by the value).  
For example: ¬GR3;900;2400;150;1;5;100;300;200;500;400 draws the run  
(line) chart shown in Figure 7-16 below.  
Value 1 = 100  
Value 2 = 300  
Value 3 = 200  
Value 4 = 500  
Value 5 = 400  
4
2
5
1
3
1/3 inch = 100  
(value) x 1  
Line width = 5mm  
xy start (900,2400)  
(y increment)  
÷ 300/inch  
x,y start  
(900,2400)  
x increment = horizontal  
distance between values  
Figure 7-16. Run (line) chart.  
NOTE  
The y-increment determines the scaling. Only integers (1, 2, 3, 4, etc.)  
are valid. If you are charting sales figures in thousands of dollars, the  
y-increment should be small (for example, 1). If you are charting the  
number of customer complaints per period, the y-increment should be  
large (for example, 100 or more).  
87  
 
HPIIISi TWINAX CARD  
Text—¬GT<x start>;<y start>;<angle of rotation>;<'text'>  
Prints the word “text” in the active font, with the specified rotation  
and specified x,y start. Text will be rotated counterclockwise.  
For example: ¬GT1000;1000;90;'TEXT' prints the word “TEXT”  
in the active font with 90-degree rotation, as shown in Figure 7-17.  
X,Y start  
90 o  
TEXT  
x y start  
Figure 7-17. Text.  
Comments—¬GX<'text'>  
Allows text to be added to GL commands for documentation. Comments  
will not print out.  
For example: ¬GX’Pie chart with 3 elements’ can be used to document a  
GL pie-chart command.  
88  
 
CHAPTER 7: Advanced Features  
7.7 The Graphics Language in Action  
7.7.1 GENERAL STEPS  
The HPIISi Twinax Card’s graphics language can be used in many different  
ways. It can enhance the appearance of standard host reports with a few  
simple graphical elements such as lines, boxes, and circles; or it can be  
used to present pertinent data through charts. The GL can even be used  
to create sophisticated electronic forms. Whatever you want to do with it,  
programming with GL follows the same general steps:  
1. Determine which GL elements are needed to create the desired  
output. (For example, the bar chart shown in Figure 7-18 uses four  
different GL elements.)  
2. Determine the printable area of the page.  
3. Determine the positioning of the graphical elements relative to the  
top left-hand corner of the printable area.  
4. PCL color printer only: Determine the order in which to print the  
graphical elements. The lines of the last GL element will overlap  
(and cover) the previous GL elements.  
5. Design the graphical output, one element at a time.  
6. Link the graphical output to your host application.  
89  
 
HPIIISi TWINAX CARD  
7.7.2 TUTORIAL: PRIMARY BAR CHARTS  
This section describes how multiple GL elements interact to create a bar  
chart like the one shown in Figure 7-18.  
SALES CALLS PER DAY  
Week of:  
March 24,1995  
# OF CALLS  
40  
BOYD  
GARY  
SHAWN  
30  
20  
10  
Monday  
Tuesday  
Wednesday Thursday  
Friday  
WEEKDAY  
Figure 7-18. Finished bar chart.  
1. Following the general steps listed in Section 7.7.1, we first determined  
the makeup of this bar chart. The example consists of four GL  
elements: bar charts, lines, boxes, and text.  
2. To determine the printable area of the paper, we printed a box using  
0;0 as the x,y starting coordinates. This was done by typing  
¬GB1;0;0;300;300;50 on the screen and sending it to the printer. The  
top left corner of the printed box marks the top left corner of the  
printable area of the page. For reference, we drew the printable area  
on a blank sheet of paper. All references to distances are made in  
respect to the printable page, not the actual physical page. Refer to  
Figure 7-8.  
3. Determine where the chart should be placed (always in relation to the  
top left-hand corner of the printable area). In the example, the bar  
chart is on the bottom half of a letter-size page. The origin of the  
chart is one inch away from the left margin and 10 inches away from  
the top margin, as shown in Figure 7-19.  
90  
 
CHAPTER 7: Advanced Features  
Approximate  
Area of  
Bar Chart  
1 inch  
5 inches  
Origin of Chart  
Figure 7-19. Placement of the bar chart.  
91  
 
HPIIISi TWINAX CARD  
4. Next, determine the approximate maximum height and width of the  
chart. In the example, 40 was the expected maximum number of calls.  
We chose to have one inch represent 10 calls, resulting in a total  
maximum height of four inches (not including the title and subtitle.)  
Similarly, each day was represented by one inch, resulting in a total  
maximum width of five inches (not including the space needed for  
the label “WEEKDAY”).  
5. If the chart is being printed on a black-and-white PCL printer, the  
order in which these elements are created is irrelevant. However, if  
you are printing on a PCL color printer, the lines of the last element  
will always overlay (and cover) the element previously printed. In the  
example, the elements creating the x- and y-axes should be entered  
last when printing on a PCL color printer.  
6. Create the separate GL elements based on the order determined in  
Step 5. In the example, the bar charts were created first. Recall the GL  
formula for the bar chart and the preceding shading/color command  
string:  
¬GS<# of values>;<color 1>;<% shading 1>;<color 2>;  
<% shading 2>;...  
¬GH<line width>;<x start>;<y start>;<x-increment>;  
<y-increment>;<bar width>;<# of entries>;<value 1>;<value 2>; ...  
The bar chart shown in Figure 7-18 was created using the following  
parameters:  
Bar Chart—Boyd  
Shading/Color: Boyd’s calls were plotted for each day of the business week,  
so the number of values is five. Since we printed to a black-and-white laser  
printer, the color parameters were irrelevant. The shading was set to 10%.  
Bar Chart (Histogram): The line width was set to 1 mm. The x;y-start  
parameters defined the bottom left corner of the bar, which is identical  
with the origin of the chart. Remember that the origin was one inch from  
the left margin, and 10 inches from the top margin of the printable area.  
1
The corresponding values were 300 (x 300" = 1") for <x start> and  
1
3000 (x 300" = 10") for <y start>.  
92  
 
CHAPTER 7: Advanced Features  
The bar representing Boyd’s calls for Tuesday was to be printed one inch to  
1
the right of Monday’s bar. The resulting <x-increment> was 300 (x 300" =  
1"). Since the maximum height of a bar was specified at four inches, the  
1
resulting value for the <y-increment> was 30 (x 40 max. calls x 300" = 4").  
To aid in readability, extra space was left between the last bar of day one  
and the first bar of the next day. To determine the <bar width>, divide the  
available one inch (<x-increment>) into four equal sections (three bars  
and one space). The resulting value was 75 (= 300 ÷ 4). Next, count the <#  
of entries> (5) and enter the respective values. The parameters are:  
¬GX'bar chart Boyd'  
¬GS5;01;10;01;10;01;10;01;10;01;10  
¬GH1;300;3000;300;30;75;5;30;34;39;37;28  
Bar Chart—Gary  
The bars representing Gary’s calls were to be printed directly to the right  
of Boyd’s. The resulting horizontal start value <x start> was:  
300  
+ 75  
375  
(Boyd’s)  
(Bar width)  
With the exception of the actual calls, the other parameters for Gary’s bar  
chart were identical to Boyd’s. The parameters are:  
¬GX'bar chart Gary'  
¬GS5;02;75;02;75;02;75;02;75;02;75  
¬GH1;375;3000;300;30;75;5;35;36;38;39;31  
93  
 
HPIIISi TWINAX CARD  
Bar Chart—Shawn  
Shawn’s bar chart was to be printed directly to the right of Gary’s. The  
resulting horizontal starting position <x start> was:  
375  
+ 75  
450  
(Gary’s)  
(Bar width)  
The parameters are:  
¬GX'bar chart Shawn'  
¬GS5;04;50;04;50;04;50;04;50;04;50  
¬GH1;450;3000;300;30;75;5;15;16;21;20;13  
7.7.3 TUTORIAL: X- AND Y-AXES  
The x-axis (Weekday) and the y-axis (# of calls), along with the increments,  
were created through a series of separate lines. Notice that the line width  
of the axis is the same as the line width of the bars. The parameters are  
shown below:  
¬GX'X-Axis with increments'  
¬GL1;300;3000;1850;3000  
¬GL.5;600;3000;600;3019  
¬GL.5;900;3000;900;3019  
¬GL.5;1200;3000;1200;3019  
¬GL.5;1500;3000;1500;3019  
¬GL.5;1800;3000;1800;3019  
¬GX'Y-Axis with increments'  
¬GL1;300;3000;300;1750  
¬GL.5;281;2700;300;2700  
¬GL.5;281;2400;300;2400  
¬GL.5;281;2100;300;2100  
¬GL.5;281;1800;300;1800  
94  
 
CHAPTER 7: Advanced Features  
7.7.4 TUTORIAL: LABELS, TITLE, SUBTITLE, LEGEND  
All text was created through text-rotation command strings. Text was always  
printed in the selected font. In the example, Univers Medium was used in  
different point sizes (¬Q...). The legend consists of three separate boxes  
followed by text-rotation commands. The parameters are shown below:  
¬GX'Font-Change Command'  
¬Q4808  
¬GX'Labels X-Axis  
¬GT300;3100;0;'Monday'  
¬GT600;3100;0;'Tuesday'  
¬GT900;3100;0;'Wednesday'  
¬GT1200;3100;0;'Thursday'  
¬GT1500;3100;0;'Friday'  
¬GT1800;3100;0;'WEEKDAY'  
¬GX'Labels Y-Axis  
¬GT200;2700;0;'10'  
¬GT200;2400;0;'20'  
¬GT200;2100;0;'30'  
¬GT200;1800;0;'40'  
¬GX'Legend (boxes with text)'  
¬GT200;1650;0;'# OF CALLS'  
¬GB1;1700;1650;1750;1700;10  
¬GT1760;1700;0;' = BOYD'  
¬GB1;1700;1750;1750;1800;75  
¬GT1760;1800;0;' = GARY'  
¬GB1;1700;1850;1750;1900;50  
¬GT1760;1900;0;' = SHAWN'  
¬GX;'Font-Change Command'  
¬Q4813  
¬GX'Title'  
¬GT500;1500;0;'SALES CALLS PER DAY'  
¬GX'Font-Change Command'  
¬Q4808  
¬GX'Subtitle'  
¬GT600;1550;0;'Week of:'  
¬GT900;1550;0;'March 24, 1995'  
95  
 
HPIIISi TWINAX CARD  
7.8 Linking Graphical Output to a Host Application  
There are several ways to link the graphical output to a host application.  
One method is to simply add the GL commands to the application code.  
This means that whenever the application is used and sent to the printer,  
the GL commands are also sent.  
Another method is to design a separate subroutine that sends the GL  
output to the printer as a macro. The GL macro will only be sent to the  
printer once and resides in the printer’s active memory until the printer is  
powered down. The application code requires only a macro call and does  
not require the complete graphic to be downloaded when a report is  
printed.  
To store the GL output as a printer macro, begin the GL routine with a  
PCL command that begins a macro by typing “¬E&f#y0X”.  
For the # symbol, substitute a number that identifies the macro. Make sure  
this command precedes all GL commands. Also, be aware that PCL is case-  
sensitive.  
At the end of the GL routine, stop the macro and save it permanently  
(until the printer is powered down) in the printer’s memory. To end the  
macro, type “¬E&f#y1X”.  
To save the macro permanently (until the printer is powered down), type  
“¬E&f#y10X”. Store this macro in the printer’s memory by “printing” it.  
A call for this macro can be used in your application by embedding the  
PCL command “¬E&f#y3X” in the application code.  
Another command that can be used to prevent overloading the printer’s  
memory is “¬E&f#y8X”. This command deletes the macro ID-number that  
currently resides in the printer’s memory.  
7.9 Printing Images from the Host  
It is often advantageous to include images such as company logos or  
signatures with printed output. Logos and other images can be stored on  
printer cartridges or “Flash” SIMMs, offered through the printer  
manufacturer or various third-party vendors. While the process of loading  
the cartridge or SIMM differs, the final result is the same: The stored  
image is assigned a macro ID-number that must be called up by the  
application when the image is to be printed. Please refer to the  
documentation supplied with the cartridge or SIMM for instructions on  
how to store an image.  
96  
 
CHAPTER 7: Advanced Features  
Generally, a macro stored in nonvolatile memory is called up by sending  
the command “¬E&f#y3X”, where “#” is the macro ID.  
A PCL command used to reposition the stored image on a page is  
“¬E&l#u#Z”, where the first “#” (in “l#u”) specifies the “Left Offset  
Registration” (horizontal movement in n/720 inch), and the second “#”  
(in “#Z”) specifies the “Top Offset Registration” (vertical movement of the  
image in n/720 inch).  
The repositioning command must precede the macro call. To return to the  
original position, type “¬E&l0u0Z” immediately after the macro call.  
97  
 
HPIIISi TWINAX CARD  
8. Troubleshooting  
This chapter provides instructions for performing diagnostic tests on the  
HPIIISi Twinax Card. It also contains a problem-resolution guide that  
describes possible causes of, and solutions to, problems that can occur with  
the Card and printer. If you are unable to solve a problem by following the  
procedures outlined in this chapter, call your supplier for technical  
support.  
Before calling, make sure the Card is installed correctly, verify that its  
configuration settings are correct, perform the appropriate diagnostic tests  
outlined in this chapter, and have the following information ready:  
• Printer and interface self-test printouts  
• Model number and serial number of the Card  
• Description of the problem  
• Results of the diagnostic tests  
• Type of host system or controller  
You may also need to print a “hex dump” or “buffer print” by enabling  
buffer print from the front panel, or by sending the Card host/PC-  
download command 42 (see the entry for this command in Section 5.3).  
This causes all printing to be in hexadecimal code, just as it’s received from  
the host, to help in tracing the problem. See Sections 8.3 and 8.4.  
If it becomes necessary to ship the Card, use the original carton and  
packaging to prevent damage.  
8.1 Twisted-Pair Applications  
If you are using a passive star panel and twisted-pair cabling with the  
HPIIISi Twinax Card, and you’re having problems with the printer  
dropping off line, you should turn star-panel overdrive ON. (See the entry  
for host/PC-download command 20 in Section 5.3 for how to do this.) Star-  
panel overdrive increases the signal-driving capability of the Card.  
For installations using twinax cabling, the star-panel overdrive option  
should always be set to OFF.  
8.2 The Card’s Self-Test  
Verify proper installation and configuration of the HPIIISi Twinax Card by  
performing an interface self-test. The self-test prints out the current  
software version, the memory condition (RAM and ROM), and the  
currently active configuration settings.  
98  
 
CHAPTER 8: Troubleshooting  
Follow the steps below to start the self-test from your host, PC, or LAN  
server:  
1. Verify that the printer is connected properly to the Card and in  
“READY” mode.  
2. Type the “&%Z98,1” host/PC-download command on the screen.  
(Refer to the entry for this command in Section 5.3.)  
3. Send that command to the printer (press the Print Screen button or  
print the document/ file that contains the command). The self-test  
will print out in a few seconds.  
Follow the steps below to start the self-test through the printer’s operator  
panel:  
1. Verify that the Card is installed properly and that the printer is in  
“READY” mode.  
2. Press the “Online” button once to take the printer off line.  
3. Use the “Menu” button to scroll through the HP menus until you  
reach the MIO menu associated with the Card.  
4. Press “Item” to display the Card’s test menu.  
5. Press “+” twice to display the self-test option, then press “Select” or  
“Enter” to activate this test option.  
6. Return to the operating mode by pressing the “Online” button. A self-  
test will print immediately. A sample printout page is shown on page  
13. The settings in the sample are the factory defaults.  
7. If your printer does not have an LCD front panel, you can perform a  
printer self-test instead. The Card’s settings will print on the bottom  
portion of the HP printout.  
If the test does not print, the Card failed the self-test. Call for technical  
support.  
99  
 
HPIIISi TWINAX CARD  
8.3 EBCDIC Hex Dump  
The HPIIISi Twinax Card can be set up to print its buffer in hexadecimal  
EBCDIC code. This can be useful for a technician to diagnose problems  
with the Card or the printer.  
The EBCDIC hex data is printed on a grid corresponding to the data’s  
position in the buffer. If the hex data represents a printable character, that  
character is printed below the hex data.  
To start the EBCDIC hex dump from your host, PC, or LAN server, take  
these steps:  
1. Verify that the printer is connected properly to the  
Card.  
2. Type the “&%Z42,1” host/PC-download command on the screen.  
(Refer to the entry for this command in Section 5.3.)  
3. Send the command to the printer (press the Print Screen button or  
print the document/ file that contains the command).  
4. To stop the buffer hex dump, type “&%Z42,2” on the screen, then  
send it to the printer (press the Print Screen Button or print the  
document/file that contains the command).  
To start the EBCDIC hex dump from the printer’s operator panel, take  
these steps:  
1. Verify that the Card is installed properly and that the printer is in  
“READY” mode.  
2. Press the “Online” button to take the printer off line.  
3. Use the “Menu” button to scroll through the HP menus until you  
reach the MIO menu associated with the Card.  
4. Press “Item” several times until you reach the item “Hex Dump N.”  
5. Press “+” to change the display to “Hex Dump Y,” then press “Select”  
or “Enter” to activate this option.  
6. Return to the operating mode by pressing the “Online” button. The  
Card is now in EBCDIC hex-dump mode. Send the host data to the  
printer.  
7. To stop the EBCDIC hex-dump printout, first repeat Steps 2 and 3.  
8. Press “Item” several times until you reach “Hex Dump Y.”  
9. Press “+” to change the display to “Hex Dump N,” then press “Select”  
or “Enter” to activate this option.  
10. Return to the operating mode by pressing the “Online” button.  
100  
 
CHAPTER 8: Troubleshooting  
8.4 ASCII Hex Dump  
The HPIIISi Twinax Card can also be set up to print the buffer in  
hexadecimal ASCII code. This differs from the EBCDIC hex dump in that  
the buffer is first translated into ASCII code before it is printed. This can  
be useful to diagnose problems with the Card or the printer.  
To start the ASCII hex dump from your host, PC, or LAN server:  
1. Verify that the Card is installed properly and that the printer is in  
“READY” mode.  
2. Type the “&%Z43,1” host/PC-download command on the screen.  
(Refer to the entry for this command in Section 5.3.)  
3. Send the command to the printer (press the Print Screen button or  
print the document/ file that contains the command).  
4. To stop the ASCII hex dump, type “&%Z43,2” on the screen, then  
send it to the printer (press the Print Screen button or print the  
document/file that contains the command).  
To start the ASCII hex dump from the printer’s operator panel, take these  
steps:  
1. Verify that the Card is installed properly and that the printer is in  
“READY” mode.  
2. Press the “Online” button to take the printer off line.  
3. Use the “Menu” button to scroll through the HP menus until you  
reach the MIO menu associated with the Card.  
4. Press “Item” several times until you reach the item “ASCII Dump N.”  
5. Press “+” to change the display to “ASCII Dump Y,” then press “Select”  
or “Enter” to activate this option.  
6. Return to the operating mode by pressing the “Online” button. The  
interface is now in ASCII hex-dump mode. Send the host data to the  
printer.  
7. To stop the ASCII hex-dump printout, first repeat Steps 2 and 3.  
8. Press “Item” several times until you reach “ASCII Dump Y.”  
9. Press “+” to change the display to “ASCII Dump N,” then press  
“Select” or “Enter” to activate this option.  
10. Return to the operating mode by pressing the “Online” button.  
101  
 
HPIIISi TWINAX CARD  
8.5 Self-Diagnostics  
You can set up the HPIIISi Laser Card to perform a complete analysis of its  
own functions. The Card transmits data to itself and then analyzes how that  
data is processed. If the Card detects an error, it prints an error message on  
the printer.  
Follow the steps below to perform the Card’s self-diagnostic test.  
CAUTION!  
To avoid damaging your host system, you must disconnect the host  
before you run this test.  
1. Turn OFF the printer.  
2. Disconnect all cables from the printer and the Card.  
3. Take the Card out of the printer.  
4. Locate the plastic jumper on the Card’s circuit board, near the paral-  
lel port labeled “Parallel In From PC/LAN” (see Figure 8-1).  
5. Remove the plastic jumper from the pin.  
6. Locate the two pins labeled “J8 DIAGNOSTICS”.  
7. Insert the plastic jumper so it covers both pins, shown as “J8 CLOSED”  
below.  
J8  
OPEN  
J7  
J6  
J8  
DIAGNOSTICS  
J8  
CLOSED  
Figure 8-1. The Card’s jumpers.  
102  
 
CHAPTER 8: Troubleshooting  
8. Reinstall the Card and reconnect all cables to the printer and the  
Card.  
9. Turn ON the printer. The Card now performs its self-diagnostics and  
prints the message  
TEST SEQUENCE COMPLETE  
The diagnostics repeat and each full page is printed until you turn the  
printer OFF. The first page may take several minutes to print. Any  
error messages are printed between the “TEST SEQUENCE  
COMPLETE” messages. Call for technical support if error messages  
are printed.  
10. To disable the diagnostics mode, repeat Steps 1 through 3; then  
remove the plastic jumper from the J8 pins and put it back on its  
original pin, or back on only one of the J8 pins (shown as “J8 OPEN”  
in Figure 8-1); then reinstall the Card, reconnect all cables, and turn  
the printer back ON. (Make sure the jumper only covers one of the J8  
pins; otherwise the Card will not operate properly, and can cause  
unwanted disturbances on the twinax line or even damage the host.)  
103  
 
HPIIISi TWINAX CARD  
8.6 Problem-Resolution Guide  
Table 8-2. Typical Problems.  
Problem or Message  
Probable Cause  
Action  
“Printer not ready”  
message at host.  
Printer not in a ready  
status.  
Make sure the printer  
is on line, has  
paper, etc.  
Printer loses host  
communication (drops  
off line).  
Improper or damaged  
cabling.  
Check twinax  
cabling for  
improper  
connections or  
damage.  
Twisted-pair cabling is See Section 8.1.  
not attached to an  
“active” or boosted  
hub.  
Right margin is cut off.  
Page width in word-  
Change to a wider  
processing program is page.  
not set wide enough.  
Page is too wide.  
Select a narrower  
page.  
Extra blank sheets are  
ejected between sheets  
of printout.  
Form length not  
correct in software  
(maximum length is  
66 lines).  
Make sure your  
document length  
doesn’t exceed the  
maximum number  
of lines.  
Page orientation was  
changed.  
The printer may  
eject a blank page  
when the page  
orientation (portrait  
or landscape) is  
changed.  
104  
 
CHAPTER 8: Troubleshooting  
Table 8-2 (continued). Typical Problems.  
Problem or Message  
Probable Cause  
Action  
Form length is incorrect.  
Form length incorrect  
in software.  
Change form  
length.  
Incorrect configuration Make sure the host  
at the host.  
configuration  
matches the  
printer’s.  
Printer won’t change  
fonts.  
Incorrect typestyle  
number.  
Make sure the font  
ID used is valid.  
Invalid font IDs  
are ignored by the  
printer.  
Wrong font cartridge  
loaded.  
Load the cartridge  
with the font that  
corresponds to the  
font ID.  
Font cartridge  
damaged or not  
seated in the printer  
properly.  
If possible, try a  
known-good  
cartridge to  
determine if  
cartridge is faulty.  
Make sure the  
cartridge is loaded  
properly.  
105  
 
HPIIISi TWINAX CARD  
8.7 Calling Your Supplier  
If you determine that your HPIIISi Twinax Card is malfunctioning, do not  
attempt to alter or repair the unit. It contains no user-serviceable parts. Contact  
your supplier.  
Before you do, make a record of the history of the problem. Your supplier  
will be able to provide more efficient and accurate assistance if you have a  
complete description, including:  
• the nature and duration of the problem,  
• when the problem occurs,  
• the components involved in the problem, and  
• any particular application that, when used, appears to create the  
problem or make it worse.  
8.8 Shipping and Packaging  
If you need to transport or ship your HPIIISi Twinax Card:  
• Package it carefully. We recommend that you use the original  
container.  
• If you are shipping the Card for repair, make sure you include its  
twinax V-cables. If you are returning the Card, make sure you include  
its manual as well. Before you ship, contact your supplier to get a  
Return Authorization (RA) number.  
106  
 
APPENDIX A: Font Reference  
Appendix A: Font Reference  
The following chart lists the HP LaserJet IIISi and HP LaserJet 4 resident  
fonts and the HP font cartridges that are available, along with the font ID  
number used to select the font. For more information on selecting fonts,  
refer to Chapter 6.  
Typeface  
Symbol  
Orient  
Pitch  
Point  
Font/ID  
Resident Fonts  
Courier  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
10  
12  
9.5  
9
11  
Line Printer  
Line Printer  
Line Printer  
Line Printer  
Courier Bold  
Courier  
13.3  
15  
204  
223  
254  
281/282  
46  
17.1  
20  
8.5  
8
10  
12  
12  
12  
12  
10  
10  
85  
Courier Italic  
Courier Bold  
Courier  
10  
18  
10  
88  
12  
89  
Resident Scalable Fonts  
CG Times™  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
6
4605  
4606  
4607  
4608  
4609  
4611  
4614  
4617  
8
10  
12  
14  
18  
24  
30  
107  
 
HPIIISi TWINAX CARD  
Typeface  
Symbol  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
Orient  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
Pitch  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Point  
6
Font/ID  
4625  
4626  
4627  
4628  
4629  
4631  
4634  
4645  
4645  
4646  
4647  
4648  
4649  
4651  
4654  
4657  
4665  
4666  
4667  
4668  
4669  
4671  
4674  
4677  
CG Times Bold  
8
10  
12  
14  
18  
24  
30  
6
CG Times Italic  
8
10  
12  
14  
18  
24  
30  
6
CG Times Bold Italic  
8
10  
12  
14  
18  
24  
30  
108  
 
APPENDIX A: Font Reference  
Typeface  
Univers® Medium  
Symbol  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
Orient  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
Pitch  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Point  
6
Font/ID  
4805  
4806  
4807  
4808  
4809  
4811  
4812  
4813  
4825  
4826  
4827  
4828  
4829  
4831  
4834  
4837  
4845  
4846  
4847  
4848  
4849  
4851  
4854  
4857  
8
10  
12  
14  
18  
24  
30  
6
Univers Medium It  
8
10  
12  
14  
18  
24  
30  
6
Univers Medium  
Condensed  
8
10  
12  
14  
18  
24  
30  
109  
 
HPIIISi TWINAX CARD  
Typeface  
Symbol  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
Orient  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
Pitch  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Point  
6
Font/ID  
4865  
4866  
4867  
4868  
4869  
4871  
4874  
4877  
4905  
4906  
4907  
4908  
4909  
4911  
4914  
4917  
4925  
4926  
4927  
4928  
4929  
4931  
4934  
4937  
Univers Medium  
Condensed It  
8
10  
12  
14  
18  
24  
30  
6
Univers Bold  
8
10  
12  
14  
18  
24  
30  
6
Univers Bold Italic  
8
10  
12  
14  
18  
24  
30  
110  
 
APPENDIX A: Font Reference  
Typeface  
Symbol  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
10/L  
Orient  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
Pitch  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Point  
6
Font/ID  
4945  
4946  
4947  
4948  
4949  
4951  
4954  
4957  
4965  
4966  
4967  
4968  
4969  
4971  
4974  
4977  
4985  
4986  
4987  
4988  
4989  
4991  
4994  
4997  
Univers Bold  
Condensed  
8
10  
12  
14  
18  
24  
30  
6
Univers Bold  
Condensed It  
8
10  
12  
14  
18  
24  
30  
6
ITC Zapf Dingbats®  
10/L  
8
10/L  
10  
12  
14  
18  
24  
30  
10/L  
10/L  
10/L  
10/L  
10/L  
ProCollection® Cartridge  
Line Printer  
Courier Bold  
Courier Italic  
Courier  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
P/L  
P/L  
P/L  
P/L  
P/L  
17.1  
10  
8.5  
12  
12  
10  
10  
253  
45  
10  
17  
12  
84  
Courier Bold  
12  
108  
111  
 
HPIIISi TWINAX CARD  
Typeface  
Symbol  
Orient  
Pitch  
Point  
Font/ID  
ProCollection Cartridge  
Courier Italic  
ASCII  
Legal  
Legal  
Legal  
Legal  
Legal  
Legal  
ASCII  
ASCII  
ASCII  
ASCII  
Legal  
Legal  
Legal  
Legal  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
Legal  
P/L  
P
12  
10  
12  
12  
12  
10  
10  
10  
7
92  
Courier  
10  
51  
Courier Bold  
P
10  
52  
Courier Italic  
P
10  
53  
Courier  
P
12  
93  
Courier Bold  
P
12  
94  
Courier Italic  
P
12  
95  
Prestige Elite  
P/L  
P/L  
P/L  
P/L  
P
15  
220  
83  
Prestige Elite  
12  
10  
10  
10  
7
Prestige Elite Bold  
Prestige Elite Italic  
Prestige Elite  
12  
113  
114  
219  
97  
12  
15  
Prestige Elite  
P
12  
10  
10  
10  
3.6  
6
Prestige Elite Bold  
Prestige Elite Italic  
Letter Gothic  
P
12  
98  
P
12  
99  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P
27  
291  
284  
257  
66  
Letter Gothic  
19  
Letter Gothic  
17.1  
12  
9.5  
12  
12  
12  
8
Letter Gothic  
Letter Gothic Bold  
Letter Gothic Italic  
Times Roman  
Times Roman  
Times Roman Bold  
Times Roman Italic  
Times Roman  
Times Roman Bold  
Times Roman Italic  
Times Roman  
12  
69  
12  
68  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
163  
164  
165  
166  
167  
168  
169  
181  
P
10  
10  
10  
12  
12  
12  
8
P
P
P
P
P
P
112  
 
APPENDIX A: Font Reference  
Typeface  
Symbol  
Orient  
Pitch  
Point  
Font/ID  
ProCollection Cartridge  
Times Roman  
Times Roman Bold  
Times Roman Italic  
Times Roman  
Times Roman Bold  
Times Roman Italic  
Helvetica®  
Legal  
Legal  
Legal  
Legal  
Legal  
Legal  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
Legal  
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
10  
10  
10  
12  
12  
12  
8
174  
192  
176  
177  
178  
170  
183  
184  
185  
186  
187  
188  
189  
190  
191  
Helvetica  
10  
10  
10  
12  
12  
12  
14  
14  
Helvetica Bold  
Helvetica Italic  
Helvetica  
Helvetica Bold  
Helvetica Italic  
Helvetica Bold  
Helvetica Bold  
WordPerfect® Cartridge  
CG Times  
DskTop  
DskTop  
DskTop  
DskTop  
DskTop  
DskTop  
DskTop  
DskTop  
DskTop  
DskTop  
DskTop  
DskTop  
DskTop  
P
P
P
P
P
P
P
P
P
P
P
P
P
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
6
4685  
4686  
4706  
4814  
4687  
4707  
4815  
4688  
4708  
4816  
4689  
4709  
4817  
CG Times  
8
CG Times Bold  
CG Times Italic  
CG Times  
8
8
10  
10  
10  
12  
12  
12  
14  
14  
14  
CG Times Bold  
CG Times Italic  
CG Times  
CG Times Bold  
CG Times Italic  
CG Times  
CG Times Bold  
CG Times Italic  
113  
 
HPIIISi TWINAX CARD  
Typeface  
Symbol  
Orient  
Pitch  
Point  
Font/ID  
WordPerfect Cartridge  
CG Times Bold  
CG Times Bold  
Univers  
DskTop  
DskTop  
DskTop  
DskTop  
DskTop  
P
P
P
P
P
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
18  
24  
14  
18  
24  
4711  
4714  
4789  
4791  
4794  
Univers  
Univers  
Microsoft® Cartridge  
Helvetica  
R-8  
R-8  
R-8  
R-8  
R-8  
R-8  
R-8  
R-8  
R-8  
R-8  
R-8  
R-8  
R-8  
R-8  
R-8  
R-8  
R-8  
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P/L  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
15  
8
34102  
34103  
34123  
34231  
34104  
34124  
34232  
34125  
5686  
Helvetica  
10  
10  
10  
12  
12  
12  
14  
8
Helvetica Bold  
Helvetica Italic  
Helvetica  
Helvetica Bold  
Helvetica Italic  
Helvetica Bold  
Times Roman  
Times Roman  
Times Roman Bold  
Times Roman Italic  
Times Roman  
Times Roman Bold  
Times Roman Italic  
Times Roman Bold  
Line Printer  
10  
10  
10  
12  
12  
12  
14  
8.5  
5687  
5707  
5815  
5688  
5708  
5816  
5709  
223  
114  
 
APPENDIX A: Font Reference  
Typeface  
Symbol  
Orient  
Pitch  
Point  
Font/ID  
Polished Worksheets® Cartridge  
Prestige Elite  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
Legal  
P/L  
P/L  
P/L  
15  
12  
12  
12  
15  
12  
12  
12  
27  
12  
12  
12  
27  
12  
12  
12  
8.1  
8.1  
7
221  
86  
Prestige Elite  
10  
10  
10  
7
Prestige Elite Bold  
Prestige Elite Italic  
Prestige Elite  
111  
112  
219  
97  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
Prestige Elite  
Legal  
10  
10  
10  
3.6  
12  
12  
12  
3.6  
12  
12  
12  
16  
16  
Prestige Elite Bold  
Prestige Elite Italic  
Letter Gothic  
Legal  
98  
Legal  
99  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
Legal  
290  
87  
Letter Gothic  
Letter Gothic Bold  
Letter Gothic Italic  
Letter Gothic  
110  
109  
292  
90  
Letter Gothic  
Legal  
Letter Gothic Bold  
Letter Gothic Italic  
Presentation Bold  
Presentation Bold  
Legal  
107  
106  
434  
431  
Legal  
ASCII  
Legal  
115  
 
HPIIISi TWINAX CARD  
Typeface  
Symbol  
Orient  
Pitch  
Point  
Font/ID  
Persuasive Presentations® Cartridge  
Letter Gothic  
ASCII  
Legal  
ASCII  
Legal  
ASCII  
Legal  
ASCII  
Legal  
ASCII  
Legal  
ASCII  
Legal  
ASCII  
Legal  
LinDrw  
PCLin  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
10  
14  
14  
14  
14  
16  
16  
18  
18  
24  
24  
24  
24  
24  
24  
14  
14  
49  
Letter Gothic  
10  
48  
Presentation Bold  
Presentation Bold  
Presentation Bold  
Presentation Bold  
Presentation Bold  
Presentation Bold  
Presentation Bold  
Presentation Bold  
Helvetica Outline  
Helvetica Outline  
Serifa™  
10  
5
10  
7
8.1  
434  
431  
435  
432  
436  
433  
34115  
34116  
34215  
34216  
31  
8.1  
6.5  
6.5  
5.7  
5.7  
Prop.  
Prop.  
Prop.  
Prop.  
10  
Serifa  
Line Draw  
PC Line Bold  
10  
32  
Forms, Etc.® Cartridge  
Univers  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
R-8/850  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
10  
6
33101  
33102  
33122  
33123  
33124  
33125  
34128  
19  
Univers  
8
Univers Bold  
Univers Bold  
Univers Bold  
Univers Bold  
8
10  
12  
14  
24  
12  
12  
Helvetica Cond Black Tax Num P/L  
OCR-A  
OCR-A  
LinDrw  
P
Tax Line Draw  
P/L  
10  
30  
116  
 
APPENDIX A: Font Reference  
Typeface  
Symbol  
Orient  
Pitch  
Point  
Font/ID  
Bar Codes & More® Cartridge  
Letter Gothic  
Letter Gothic  
Letter Gothic  
OCR-A  
R-8  
P/L  
P/L  
P/L  
P
15  
9.5  
12  
14  
12  
12  
12  
12  
12  
12  
12  
12  
230  
87  
R-8  
12  
R-8  
10  
40  
OCR-A  
OCR-B  
3 of 9  
3 of 9  
UPC  
UPC  
ZIP  
10  
19  
OCR-B  
P
10  
3
Code 3 of 9  
Code 3 of 9  
EAN/UPC 10 Mil  
EAN/UPC 13 Mil Bd  
USPS Zip  
P
8.1  
4.6  
Prop.  
Prop.  
Prop.  
10  
60  
P
240  
170  
171  
172  
33  
P
P
P/L  
P/L  
Line Draw  
LinDrw  
Text Equations Cartridge  
Prestige Elite  
Prestige Elite  
Prestige Elite  
Prestige Elite Bold  
Prestige Elite Italic  
CG Times  
R-8  
R-8  
R-8  
R-8  
R-8  
R-8  
R-8  
R-8  
R-8  
P
P
P
P
P
P
P
P
P
15  
7
221  
256  
86  
17.1  
12  
7
10  
10  
10  
8
12  
111  
112  
157  
158  
159  
155  
12  
Prop.  
Prop.  
Prop.  
Prop.  
CG Times  
10  
10  
10  
CG Times Bold  
CG Times Italic  
Global Text Cartridge  
CG Century Schoolbook™  
CG Century Schoolbook  
R-8/850  
R-8/850  
P/L  
P/L  
P/L  
P/L  
P/L  
P/L  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
8
16950  
16951  
16971  
17079  
33335  
33357  
10  
10  
10  
10  
14  
CG Century Schoolbook Bd. R-8/850  
CG Century Schoolbook It.  
CG Triumvirate™  
R-8/850  
R-8/850  
R-8/850  
CG Triumvirate Bold  
117  
 
HPIIISi TWINAX CARD  
Typeface  
Symbol  
Orient  
Pitch  
Point  
Font/ID  
Pretty Faces Cartridge  
Microstyle™  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
ASCII  
ITC  
P
P
P
P
P
P
P
P
P
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
Prop.  
18  
36  
30  
14  
54  
18  
14  
36  
18  
5910  
5920  
5930  
5940  
5950  
5960  
5970  
5980  
5990  
Microstyle Bold  
Hobo Medium  
Hobo Medium  
Thunderbird  
Signet Roundhand  
Signet Roundhand  
ITC Zapf Dingbats  
ITC Zapf Dingbats  
ITC  
118  
 
APPENDIX B: Character Sets  
Appendix B: Character Sets  
The IBM 3812-1 printer emulation uses either Code Page 850 or Roman 8  
character sets. Refer to your printer’s manual for illustrations and  
information on character sets.  
An EBCDIC-to-ASCII translation table is printed at the bottom of the  
interface self-test printout as shown on the following pages. This table  
illustrates how EBCDIC characters (from the twinax host) are converted  
to the ASCII characters in Code Page 850 and Roman 8 character sets.  
The first digit of the EBCDIC hex code is at the top of the table, and the  
second digit is on the left side. The corresponding ASCII hex code is  
where the two digits intersect. The character that corresponds to the ASCII  
hex code is in the chart to the right.  
For example, EBCDIC 61 is translated to ASCII 2F, which is a “/” character.  
119  
 
HPIIISi TWINAX CARD  
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
´
0 @ P ` p Ç É  
! 1 A Q a q ü æ  
" 2 B R b r é Æ  
á
Ó -  
ß
0
1
D
í
ó
ú
ñ
Ê Ô  
Ë Ò  
2
3
/
4
!! # 3 C S c s â ô  
¶ $ 4 D T d t ä ö  
§ % 5 E U e u à ò  
& 6 F V f v å û  
3
È õ ¶  
ı Õ §  
4
Ñ Á  
5
ª Â ã Í  
º À Ã Î  
µ
6
÷
bp  
' 7 G W g w ç ù  
7
p
p
( 8 H X h x ê ÿ  
¿ ©  
Ï
°
8
) 9 I Y i y ë Ö ®  
* : J Z j z è Ü ¬  
Ú ¨  
Û .  
9
A
B
C
D
E
F
1
/
1
2
4
+ ; K [ k { ï ø  
, < L \ l | î £  
- = M ] m } ì Ø  
Ù
¬
1
/
3
y
Y
2
¡ ¢  
« ¥  
»
_
. > N ^ n ~ Ä  
Ì
x
? O _ o  
Å ƒ  
´
/
Figure B-1. Code Page 850 Character Set.  
120  
 
APPENDIX B: Character Sets  
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
_
p
NUL DLE SP  
0 @ P ` p  
â Å Á  
p
0
1
SOH DC1  
! 1 A Q a q  
" 2 B R b r  
# 3 C S c s  
$ 4 D T d t  
% 5 E U e u  
& 6 F V f v  
' 7 G W g w  
( 8 H X h x  
) 9 I Y i y  
* : J Z j z  
+ ; K [ k {  
, < L \ l |  
- = M ] m }  
. > N ^ n ~  
À
ê î Ã bp  
ô Ø ã  
STX DC2  
ETX DC3  
EOT DC4  
ENQ NAK  
ACK SYN  
BEL ETB  
BS CAN  
Â
È
2
°
û Æ D  
3
Ê Ç á å d  
Ë ç é í Í  
Î Ñ ó ø Ì -  
4
5
6
1
/
Ï ñ ú æ Ó  
4
7
1
/
´ ¡ à Ä Ò  
2
8
HT  
EM  
` ¿ è ì Õ ª  
9
LF SUB  
VT ESC  
ˆ € ò Ö õ º  
ˆ
A
B
C
D
E
F
¨ £ ù Ü S «  
ˆ
FF  
CR  
SO  
SI  
FS  
GS  
RS  
US  
~ ¥ ä É s  
Ù § ë ï Ú »  
Û ƒ ö ß Ÿ  
£ ¢ ü Ô ÿ  
DEL  
? O _ o  
/
Figure B-2. Roman 8 Character Set.  
121  
 
HPIIISi TWINAX CARD  
Appendix C: Parallel-Port Pinouts  
Table C-1 shows the pinouts for the parallel printer connector on the  
HPIIISi Twinax Card.  
DIRECTION is the direction of signal flow from the interface.  
RETURN PIN is the twisted-pair return, to be connected at signal ground  
level. For the interface wiring, be sure to use twisted-pair cable for each  
signal and to complete the connection on the return side. The cable  
should be shielded and connected to the chassis of the host computer and  
printer.  
All interface conditions are based on TTL levels. Both the rise and the fall  
times of each signal must be less than 0.2 µsec.  
Data transfer is carried out by observing the ACKNLG or BUSY signals.  
Data transfer to the printer occurs only after receipt of the ACKNLG signal  
or when the BUSY signal is LOW.  
Data must be present a minimum of 0.5 µsec before and after a minimum  
of 0.5 µsec STROBE pulse. BUSY goes high before the end of the STROBE  
signal and remains high until the end of an ACKNLG pulse of 0.5 µsec.  
122  
 
APPENDIX C: Parallel-Port Pinouts  
Table C-1. Parallel-Interface Specifications.  
Parallel  
Cable  
Pin  
Signal  
Pin  
Return  
Pin  
Signal  
Direction Description  
1
19  
STROBE  
1
IN  
Strobe pulse to read  
data in. Pulse width  
must be more than  
0.5 µsec. at the Card.  
2
3
4
5
6
7
8
9
20  
21  
22  
23  
24  
25  
26  
27  
DATA1  
DATA2  
DATA3  
DATA4  
DATA5  
DATA6  
DATA7  
DATA8  
2
3
4
5
6
7
8
9
IN  
IN  
IN  
IN  
IN  
IN  
IN  
IN  
These signals  
represent infor-  
mation in bits 1-8 of  
parallel data. Each  
signal is HIGH when  
data is logical 1 and  
LOW when it is  
logical 0.  
10  
28  
ACKNLG  
10  
OUT  
A LOW pulse of  
minimum width of  
4 µsec. A LOW  
indicates that data  
has been received  
and that the printer  
is ready to accept  
more data.  
11  
29  
BUSY  
11  
OUT  
A HIGH signal  
indicates that the  
printer cannot  
receive data. The  
signal goes HIGH  
when it is off line; or  
in the error state,  
when serving the  
IBM host and a byte  
of parallel data is  
received; or during  
data entry.  
12  
13  
30  
PE  
12  
13  
OUT  
OUT  
HIGH when printer  
is out of paper.  
SLCT  
HIGH when the  
printer is ready.  
123  
 
HPIIISi TWINAX CARD  
Table C-1 (continued). Parallel-Interface Specifications.  
Parallel  
Cable  
Pin  
Signal  
Pin  
Return  
Pin  
Signal  
Direction Description  
14  
AUTO  
FEED  
14  
IN  
This signal is NOT  
supported. Defined by  
many printers to add  
a LF to each CR. The  
IBM 5250 protocol  
does not support this  
signal.  
15  
NC  
Not used.  
16  
GND  
CGND  
NC  
19  
Logic Ground.  
Chassis Ground.  
Not used.  
17  
18  
19-30  
GND  
21-24  
Twisted-pair ground  
returns listed above.  
31  
INIT  
16  
IN  
Defined to reset and  
clear the printer when  
LOW; the reset and  
clear are NOT sup-  
ported by the Card.  
The IBM host can’t be  
interrupted by this  
signal. An ACKNLG  
is generated for  
handshaking.  
32  
ERROR  
15  
OUT  
This signal goes LOW  
when the printer is in  
an error state.  
33  
34  
35  
36  
GND  
NC  
25  
17  
Logic Ground.  
Not used.  
HIGH  
SLCTIN  
Not used.  
Not supported.  
124  
 
APPENDIX D: HP MIO Resident Scalable Font Numbers  
Appendix D: HP MIO Resident  
Scalable Font Numbers  
Font  
Font ID No.  
410  
Letter Gothic  
Letter Gothic bold  
Letter Gothic italic  
Courier  
420  
430  
460  
Courier bold  
470  
Courier italic  
Courier bold italic  
Symbol  
480  
490  
3400  
3500  
3600  
4919  
4939  
5047  
5067  
5687  
5707  
5815  
5835  
6199  
6219  
6327  
6347  
8503  
8523  
8631  
8651  
8759  
Wingdings  
Dingbats  
CG Omega  
CG Omega bold  
CG Omega italic  
CG Omega bold italic  
CG Times  
CG Times bold  
CG Times italic  
CG Times bold italic  
Arial  
Arial bold  
Arial italic  
Arial bold italic  
Garamond Antiqua  
Garamond Halbfett  
Garamond Kursiv  
Garamond Kursiv Halbfett  
Cornet  
125  
 
HPIIISi TWINAX CARD  
Font  
Font ID No.  
8779  
Clarendon condensed  
Marigold  
8887  
Albertus medium  
Albertus extra bold  
Times New  
12855  
12875  
16951  
16971  
17079  
17099  
33335  
33355  
33463  
33591  
33601  
33719  
33729  
34103  
34123  
34231  
24251  
751  
Times New bold  
Times New italic  
Times New bold italic  
Antique Olive  
Antique Olive bold  
Antique Olive italic  
Univers medium condensed  
Univers bold condensed  
Univers medium condensed italic  
Univers bold condensed italic  
Univers medium  
Univers bold  
Univers medium italic  
Univers bold italic  
Sonoran-Serif  
Sonoran-Serif  
1051  
Sonoran-Serif bold  
Sonoran-Serif italic  
Sonoran-Serif  
1053  
1056  
1351  
Sonoran-Serif bold  
Sonoran-Serif bold  
1653  
2103  
126  
 
APPENDIX E: Transferring Power to Pin 18  
Appendix E: Transferring Power to Pin 18  
The HPIIIsi Twinax Card has the ability to supply 5 VDC at up to 350 mA  
to an external device attached to its PC parallel (“Auto Sharing/Parallel”)  
port. If you want the Card to supply this power on Pin 18 of this port, you  
have to close the Card’s J6 jumper. Follow these steps:  
1. Turn OFF the printer.  
2. Disconnect all cables from the printer and the Card.  
3. Take the Card out of the printer.  
4. Locate the plastic jumper on the Card’s circuit board, near the  
parallel port labeled “Parallel In From PC/LAN” (see Figure E-1).  
5. Remove the plastic jumper from the pin it’s on.  
6. Locate the two pins labeled “J6”.  
7. Insert the plastic jumper so it covers both pins, shown as “J6 CLOSED”  
below.  
J6  
OPEN  
J7  
J6  
J8  
J6  
CLOSED  
Figure E-1. The Card’s jumpers.  
127  
 
HPIIISi TWINAX CARD  
8. Reinstall the Card and reconnect all cables to the printer and the  
Card.  
9. Turn the printer back ON.  
10. To stop the Card from providing power on Pin 18, repeat Steps 1  
through 3; then remove the plastic jumper from the J6 pins and put it  
back on its original pin, or back on only one of the J6 pins (shown as  
“J6 OPEN” in Figure 8-1); then repeat Steps 8 and 9.  
128  
 
© Copyright 1998. Black Box Corporation. All rights reserved.  
1000 Park Drive  
Lawrence, PA 15055-1018  
724-746-5500  
Fax 724-746-0746  
 

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