Benutzeranleitung / Produktwartung 24SII des Produzenten HP (Hewlett-Packard)
Zur Seite of 168
OWNER'S MANUAL MODEL 24SII DATA EXCHANGE SYSTEM Rev. 2.00 BayTech publi cation #U140E084- 01.
Thank you for selecting a BayTech Model 24SII Data Exchang e System. The data provi ded in this Ow ner's M anual expl ains the var ious w ays you can operate y our uni t and configure it to y our computer system.
NOTE: The information contained in this document is subject to change w ithout notice. Copyr ight 1992 by Bay Technical Associates, Inc. LaserShare, Pri nt Master, Telpl ex, and Tran x are register ed trademar ks of Bay Technical Associates, Inc.
TA BLE OF CONTENTS 1 GENERAL INFORMATION .............................................. 1 2 SPECIFICATIONS ........................................................... 5 3 QUICK START ............................................................... 10 4 INSTALLATION .
5.5 I/O MODULE M24SII-V07: EIA-232/EIA-422 SERIAL POR T S W I TH RJ-45/RJ-11 MODULAR CONNECTORS ........... 35 5.5.1 8-W IRE CONDUCTOR OPERAT ION....... 36 5.5.2 4-W IRE CONDUCTOR OPERAT ION....... 38 5.5.2.1 EIA-232 PORTS USING BIDIRECTIONAL PRINTE R SHARING MODE .
7 OPERATION .................................................................. 51 7.1 COMPUTER-TO-PERIPHERAL OPERAT ION.... 51 7.1.1 SHARING A SINGLE PERIPHERAL ........ 51 7.1.2 CONTEND ING FOR MU LTIPLE PERIPHERALS ..................................
8.10 ENABLE/DISABLE FORM FEED MODE ............ 87 8.11 PROGRAM I.D. PAGE MESSAGE...................... 89 8.12 ENABLE/DISABLE I.D. PAGE MESSAGE .......... 90 8.13 SELECT PRINT SCHEDULE FOR I.D. PAGE .... 92 8.14 PROGRAM DEFAULT PRINTER ASSIGNMENT 94 8.
APPENDIX A CABLING TO MODEL 24SII ................................................... 100 A.1 BETW EEN M24SII-V03 I/O MODULE AND IBM PC OR PS/2 (DB-25) ......................................... 100 A.2 BETW EEN M24SII-V03 I/O MODULE AND IBM AT (DE-9) .
APPENDIX B MODEL 24SII MODULE INSTALLATION ............................... 117 B.1 MODEL 24SII I/O MODULE INSTALLATION.... 117 B.2 MODEL 24SII MEMORY MODULE INSTALLATION ................................................. 119 APPENDIX C BUFFER EXPANSION/EPROM UPGRADE .
APPENDIX E TROUBLESHOOTING ............................................................ 137 APPENDIX F INDEX ..........................................
The BayTech Model 24SII D ata Exchang e System ( DES) is a hi gh performance peripheral shar ing solution offering ver satile and flex ible connectivi ty betw een computers and various peri pheral devices.
Each port offers high speed data communication w ith unidirectional serial thr oughput up to 460k bits per second (bps) and paral lel speeds exceeding 60k characters per second (cps). The M odel 24SII controller boar d is used primarily as a data communications bus with throughput capability up to 5.
The Model 24SII's gener ous built-in buffer also saves v aluable computer time by spooling data until the pri nter or plotter can receiv e it, keeping y our users and computers wor king full time instead of wai ting. The spooling buffer on the Model 24SII DES can rang e f r om 0 MB to 16MB in 1M B or 4MB incr ements.
BayTech sells a hi gh speed serial module for the Model 24SII D ES whic h supports EIA-422 protocol (M24SII- V07). This all ows for l ong cable distances using RJ-11 ( 4-w ire) or RJ-45 ( 8-w ire) modul ar cabling .
BA SE UNIT: Supports 24 ports of communication at up to 5.5M bps total throughput speeds. I/O Modules : Four ports per module. Max imum 6 modules per unit. Must hav e a minimum of 4 serial ports per unit.
FA CTORY POW E R-UP DEFA ULT CONFIGURATIONS: Serial ports: Baud rate: 9600. Word size: 8 bits. Parity : None. XON/XOFF: Off. Printer sharing mode (high speed serial modules only ): Bidirectional . 4-Wire/8-Wire Operation (M 24SII-V07 high speed serial module only ): 8-w ire.
Printer Sharing Mode (high speed serial modules only ): (per module) Unidir ectional or bi directional. 4-Wire/8-Wire Operation (M 24SII-V07 high speed serial module only : 4-wire or 8- wi re. Word size*: 7 or 8 bits. Parity *: Even, odd or none. Stop bits*: 1 or 2.
MODULES 4 PORT HIGH SPEED SERIA L EIA -232 DES Interface: Asy nchronous EIA-232, -12v mark, +12v space. Full duplex . Connectors: Avail able in DB-25 male DTE ( BayTech par t #M24SII-V03) , DB-25 female DC E (Bay Tech part #M24SII-V04 or R J-45 (Bay tech part #M24SII-V06A).
4 PORT HIGH SPEED PA RA LLEL DES Interface: Centronics pr otocol. Connectors: DB-25 female (Bay Tech part #M24SII-V02). Handshaking: BUSY (pin 11) ; ACK (pin 10) -out only . Flow Control Buffer: 1k character input/output. Speed: 60k cps output; 58k cps input.
This section prov ides basic installation i nstructions for persons knowledg eable in the area of computer equipment install ation. In this section, we assume that the M odel 24SII DES has never been configu red (i.
Step Instruc tions /Appl i c at ion Quest i ons Acti on/ Speci al I nstruc tions printer or plot t er, you mus t rec onf i gure the Port Des ignation of a parallel port on the Model 24SII DE S to be a pri nt er port. Additional l y you m ust reconfi gure t he Port Desi gnat ion for P ort 2 of Module 1 to a com puter port .
The information contained in this secti on is prov ided as an overv iew and guide to configur ation and set-up of the Model 24SII D ES. The appropriate secti ons of the manual should be referred to for more in- depth information pertaining to a specific function or for alternati ve methods.
To run INSTALL, use the follow ing procedure: 1. Insert the sof tware utility diskette into drive A (or drive B) and from the prompt type INSTA LL follow ed by ENTER . 2. A menu titled "Drive & Directory Definitions" will appear on y our screen.
The standard Model 24SII D ES requir es 115 VAC, 50/60 Hz. power and comes with a thr ee-prong power cord. Do not attempt to operate the unit wi th a two-prong socket or adaptor. 230 VAC, 50/60 Hz . is optional. The Model 24SII DES pow ers-up when y ou press the power sw itch, located on the front of the unit, to "ON".
Connect the proper ser ial cable betw een COMx (w here x = 1, 2, 3, or 4) of a PC, or dumb termi nal, to Port 1 of Modul e 1 (the master configuration por t).
Serial ports pow er-up from the factory at: 9600 baud rate 8 bit wor d size 1 stop bit no parity XON/X OFF disabled Printer shar ing mode: Bidi rectional.
If using an IBM PC or compatible to configure the M odel 24SII DES, first make a copy of the Bay Tech supplied support softwar e disk and store the orig inal in a safe place. (Refer to your D OS manual for copy instructions). You w ill be using the TERM program created by running the INSTALL prog ram (see Section 4.
3. Refer to the upper ri ght hand corner of the screen for Handshaking l ine status. RTS, CTS, DSR, and D TR should all be HIGH. The DCD line is not looked at by the terminal emulati on progr am therefore its status can be ignored. If these sig nals are not high at this point, check to ensure the correct cabl e is connected.
Refe r to Section 8 for in-depth instructions on config uration options. Model 24SII DES CONFIGURATIO N GUIDE Menu Options Factory Default User Opt i ons Notes Status n/a n/a Use to review the s t at us of the current c onfigurat i on of the Model 24SII DE S.
Model 24SII DES CONFIGURATIO N GUIDE Menu Options Factory Default User Opt i ons Notes W ord Size: 8 Stop Bits: 1 Parity: none XON / XO FF Xmit: off XON / XO FF Recv: of f Printer Sharing Mode: bidirect i onal 4-W ire/ 8-W ire Operation: 8- wir e 460.
Model 24SII DES CONFIGURATIO N GUIDE Menu Options Factory Default User Opt i ons Notes (beginning) has been select ed. Mode B recognizes t he end of a print job only by ina ctivity tim eout periods .
This section is intended to prov ide instructi ons on how to set up y our PC to wor k with the Model 24SII DES w ith respect to the BayTech software (i f you intend to use it) and special considerati ons to keep in mind when connecti ng your PC to the Model 24SII DES in paral lel or in serial.
You w ill also need to change the serial port configuration of your PC COM port to match that of the Model 24SII's Ser ial Port Configuration. If you will be using the Model 24SII's factory .
If you are connecting your PC to the Model 24SII D ES in serial and are not going to use the BayTech software, you w ould not need to modify y our PATH command or include the RAM EXEC command in the AUTOEXEC.
The pin assignment for the DB- 25 connector is similar to the IBM PC parallel connector and uses the f ollowi ng sig nals for communication: DB-25 STANDARD CENT RONICS T TL LEVELS Bay Tech Cable par t.
! " #$ .
If you are interfacing a DCE dev ice to the Model 24SII DES (DTE) , you must use a one-to- one or straight cable as show n in Figure 3 on the following page. If you are interfacing a D TE device to the M odel 24SII DES (DTE) , you must use a cr ossed cable as shown i n Figure 4 on the followi ng page.
NOTE: Please refer to Appendix A for recommended cabling diagrams betw een the Model 24SII DES and var ious computers and printers . 1 2 3 4 5 7 20 20 7 5 4 3 2 1 PGND TXD RXD RTS CTS SGND DTR FEMALE .
! " #$ .
If you are interfacing a DTE devic e to the Model 24SII DES ( DCE), you must use a one-to- one or straight cable as show n in Figure 5 on the following page. If you are interfacing a D CE devi ce to the Model 24SII DES (DC E), you must use a cr ossed cable as shown in Figure 6 on the followi ng page.
NOTE: Please refer to Appendix A for recommended cabling diagrams betw een the Model 24SII DES and var ious computers and printers ..
! " # "#$ .
NOTE: Please confirm that you hav e the M24SII-V06A module. Check the top of the module for the part number. If you hav e an M24SII-V06 module ( i.e., no A suffix), please cal l a BayTech Applications Eng ineer for the correct pin/signal definition and the correct adapter i nformation.
! " #$ ! % !% .
If you will be usin g 4-wire Operation , plea se use the ref e rence ch art below to determine the appli cable sections based on your appl ication. 4-WIRE OPERATION O PTIONS Application Printer S hari ng Mode Protocol See Sect ion: Bidirec tional Unidirec tional EIA-232 EIA-422 1 X X 5.
If you are connecting an EIA-232 dev ice to the M24SII- V07 module using 8-w ire Operation, please see Appendix A.5 for devic e adapter pinouts and recommended cabli ng.
NOTE: Ports using this configuration will support XON/X OFF handshaking only .
COMPUTER PORTS NOTE: Computer ports using this configuration will support hardw are handshaking only .
PRINTER PORTS NOTE: Printer ports using this configuration will support hardw are handshaking only . You must ensure hardw are handshaking is supported by the equipment that w ill connect to these ports.
NOTE: Ports using this configuration will support XON/X OFF handshaking only .
If you are connecting a devi ce other than another Bay T ech product, you must refer to the operator 's manual f or your equipment to determine w hich pins are defined as TX+ , TX- , RX +, and RX -.
W hen connecting an EIA-422 dev ice to a computer port on the M24SII-V07 I/O module using 4-w ire Operation and unidir ectional Printer Shar ing Mode, the cabl e required to connect the two dev ices must have RX + wir ed to TX+ , and RX- wired to TX -, HSO+ wi red to HSI+, and HSO- wi red to HSI-.
PRINTER PORTS NOTE: Printer ports using this configuration will support hardw are handshaking only . You must ensure hardw are handshaking is supported by the equipment that w ill connect to these ports.
NOTE: If your EIA-422 dev ice has only one output hardw are handshake line (i .e., no HSO+ and HSO- ), connect this si ngle handshake line to HSI- on the M24SII-V07 module ( Pin 5).
The Port Logi cal Name is simply an aid to identifying which dev ice is connected to whic h port. It is used in the config uration menus and the I.
' "# ( You may conf igure the number of printer por ts on the M24SII-V02 parallel module to be 0 to 4.
If the computer is communicating wi th 7 bit w ord siz e wi th parity enabled, the 8th or pari ty bit i s masked f rom the Port Select Code before it is ex amined, allow ing you to send the Port Select Code w ith odd or ev en parity . Factory default is $SELECT.
The Model 24SII DES will translate for serial devices using different configurati ons.
& The Model 24SII DES has four Form Feed M odes allow ing y ou to determine w hen f orm feed occurs at the printers y ou are selecting: at the beginning of printing, at the end of pri nting, or both. Thi s feature is useful when sendi ng DOS files to a l aser printer .
The Model 24SII Data Ex change System allow s peripheral (pri nter, plotter) shar ing, speci fic peripheral selection or per ipheral contenti on, and buffe ring of print data.
In multiple pri n ter applications, the Model 24SII D ES giv es you the capability of sending print jobs to the first available printer (contention mode).
The Model 24SII DES pow ers-up from the factory in contention mode. .
The port select sequence may be sent as a separate ASCII file preceding the pr int job, via DOS batch files, as part of a pri nter initialization strin g, or by using the u tility software.
In Port Select Mode B (printer selecti on at beginni ng of printing ), a print job i s ended only when no char acters are receiv ed by the Model 24SII DES from the computer for the specified Input Inactiv ity Ti meout period only . CA UTION: The Input Inactivity Timeout should not be set to 0 (zer o) seconds (disabled) in Port Select M ode B.
If a computer wishes to cl ear the buffer, the computer sends the Port Select Code follow ed by CLR and a terminating char acter (Enter/Retur n or Line Feed) to the M odel 24SII DES. This command will only affect print jobs originated by that particular computer.
The Model 24SII Data Ex change System allow s pairs of computers (or computers and other devic es such as modems, scales, data collection eq uipment, etc.
Do not send both Enter/Retur n and Line Feed as the terminating character. The Model 24SII DES looks for either Enter /Return or Line Feed as the terminating char acter, but not both.
NOTE: Using R AMEXEC to select another computer por t is not suggested. Thi s is because RAM EXEC does not pr ovide full dupl ex communication so y ou cannot see the On Line or Busy message if you attempt to use RA MEXEC to determine whether or not you g ot connection to the other computer por t.
For exampl e, suppose you w ant to communicate with a 2400 baud modem connected to Port 2 of Module 2 and y our PC is connected to a computer port set at the Model 24SII's factory default serial configuration ( 9600 baud, 8 data bit, 1 stop bit, no pari ty, and XON/X OFF disabled).
BETWEEN COMPUTER A ND PERIPHERAL THROUGH MODEL 24SII W hen a .
BETWEEN COMPUTER A ND COMPUTER THROUGH MODEL 24SII W hen Computer A tr ansmits data to Computer B thr ough the Model 24SII DES, the data is recei ved from Computer A and stored in a 512-character buffer whi ch in turn r etransmits it to C omputer B.
BETWEEN COMPUTER A ND PERIPHERAL THROUGH MODEL 24SII W hen a computer transmi ts data to a peripheral device throug h a computer port on the Model 24SII DES, the data is r eceived and stored in the spooling buf fer (standard 1MB; optional up to 16MB) whic h in turn retr ansmits it to a peri pheral dev ice through a printer port.
W hen the buffer of the Model 24SII DES can receive mor e data, the Model 24SII DES will send an X ON to Computer A. NOTE: For computers sending binary data and using XON/XO FF handshaking, the input flow control (Recv) should be enabled and the output flow control (Xmit) should be disabled.
This command should be enter ed in all capi tals with only one space between ECH O and the $. Please refer to you DOS manual for instructions on creating DOS batch files. Progr ams such as W ord Perfect and W ordStar ty pically send a printer initiali zati on string before any data.
& Configurati on changes for the entire M odel 24SII DES are made through the master configuration por t whic h is Port 1 of Module 1. Por t 1 of Module 1 must alw ays be a ser ial port to al low config uration to occur.
To access the configuration mode of the Model 24SII D ES, use the followi ng procedure: 1. Connect a dumb terminal (or a PC running a terminal emulation prog ram) to the master configurati on port (Port 1 of Module 1) or to any serial computer por t. Configure y our terminal's serial par ameters to match those of the Model 24SII DES.
NOTE: A serial computer connected to a por t other than Port 1 of Module 1 cannot access configur ation mode for its module w hile the master configur ation port is configuri ng a module.
& OPTION A CCESSIBILITY: Through any serial computer port. The Model 24SII DES will respond to the receiving of Control-.
NOTE: If you happen to be configuring a M24SII-V02 hig h speed parallel module, the main configuration menu is different from the one shown on the pr evious pag e.
& OPTION A CCESSIBILITY: Through any serial computer port. By respondi ng to the Enter R equest: message at the end of the main configurati on menu (see Section 8.1 ) with "1" (Status), y ou may revi ew the status of the current config uration of the Model 24SII DES.
----------------------------------- | Port | Logical Name |I.D. Page| | | (Printer) |Schedule | ----------------------------------- | 2 |Device B | Before | ----------------------------------- Strike .
& OPTION A CCESSIBILITY: Through any serial computer port. By respondi ng to the Enter R equest: message at the end of the main configurati on menu (see Section 8.
For exampl e, if you entered M AIN IBM, the M odel 24SII DES w ill respond w ith an updated menu and a prompt to conti nue or ex it: -------------------------------------------------- | Port | Logical.
& NOTE: This section does not pertain to the M 24SII-V02 high speed parallel module. OPTION A CCESSIBILITY: Through Port 1 of Modul e 1 only. By respondi ng to the Enter R equest: message at the end of the main configurati on menu (see Section 8.
Enter P for Printer, C for Computer, ENTER for no change : W hen you stri ke the Enter key for no change, the Model 24SII D ES will respond w ith a reconf igured status menu, sim ilar to: ------------.
& ' "# ( NOTE: This section pertains onl y to the M 24SII-V02 hig h speed parallel module.
& OPTION A CCESSIBILITY: Through Port 1 of Modul e 1 only. By respondi ng to the Enter R equest: message at the end of the main configurati on menu (see Section 8.
& OPTION A CCESSIBILITY: Through any serial computer port. By respondi ng to the Enter R equest: message at the end of the main configurati on mode (see Section 8.1 ) w ith "5" (Set Port Sel ect Mode), you may change the method of selecting ports.
------------------------------------------ | Port | Logical Name |Timeout| Port | | | (Computer) |in sec |Sel Mode| ------------------------------------------ | 1 |Device A | 20 |Anytime | | 3 |Device.
CA UTION: If you have a M24SII- V07 installed as Module 1, do not configure Por t 1 of this module for any baud rate hig her than 115,200 or you w ill locked out of configuration mode and unable to program the vari ous features of the Model 24SII.
/The following baud rates are supported for the two different printer sharing modes: Bidirectional : 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, and 115.2k Unidirecti onal: 9600, 115.2k, 230.4k, and 460.8k. For exampl e, to change the baud rate to 115.
The Model 24SII DES will respond w ith: Stop/Restart Output upon Receiving of XON/XOFF ? (Y/N): XON/XOFF Sent Based on buffer Full/Empty Condition ? (Y/N): The first question addr esses XON/XOFF flow contr o l in the transmit data direction. The second q uestion addresses X ON/XO FF flow control in the recei ve data di rection.
You may now r econfigure another por t, or ex it by str iking the Enter key. The Model 24SII DES will now return to the main conf iguration menu with a messag e at the end as f ollows : Copyright (c) Bay Technical Associates, 1990 Model 24SII Data Exchange System Rev.
&) " OPTION A CCESSIBILITY: Through any serial computer port. By respondi ng to the Enter R equest: message at the end of the main configurati on menu (see Section 8.
If 0 (zero) is entered, the Input Inactivity T im eout will be disabled, and the end of a print job will occur only w hen the computer sends the Port Select C ode followed by a printer port number . * * * CA UTION! * * * Do not set the Input Inactivity Timeout to zero seconds w hen Port Select Mode B has been selected.
&# ! OPTION A CCESSIBILITY: Through any serial computer port. By respondi ng to the Enter R equest: message at the end of the main configurati on menu (see Section 8.
If no additional change is requir ed, strike the Enter key for no change, and the Model 24SII DES will respond w ith: Form Feed at the End of Printing is ( Off ) Enter 1 for ON, 2 for OFF , ENTER for no change : You should follow the same procedure as above to enable or di sable form feed at the end of printing.
& OPTION A CCESSIBILITY: Through Port 1 of Modul e 1 only. By respondi ng to the Enter r equest: message at the end of the main configurati on menu ( see Section 8.
& ! OPTION A CCESSIBILITY: Through any serial computer port. By respondi ng to the Enter R equest: message at the end of the main configurati on menu ( see Section 8.
If no further change is req u ired for Port 1, strike the Enter key , and the Model 24SII DES will respond w ith: ------------------------------------------- | Port | Logical Name | Form feed | I.
& OPTION A CCESSIBILITY: Through Port 1 of Modul e 1 only. By respondi ng to the Enter R equest: message at the end of the main configurati on menu (see Section 8.
If no further change is req u ired for Port 2, strike the Enter key . The Model 24SII DES will respond w ith the reconf igured status and the prompt: ----------------------------------- | Port | Logical Name |I.
& OPTION A CCESSIBILITY: Through any serial computer port. By respondi ng to the Enter R equest: message at the end of the main configurati on menu (see Section 8.
Enter the module number of the desir ed printer. For ex ample, if the desired pri nter is connected to Modul e 6, enter "6" in response to the prompt. The Model 24SII DES will respond w ith: Default Port is 2 Enter New Value (1 to 4), or ENTER for no change : Enter the port number of Module 6 that the desired pr inter is connected to.
& OPTION A CCESSIBILITY: Through Port 1 of Modul e 1 only. By respondi ng to the Enter R equest: message at the end of the main configurati on menu (see Section 8.
) Since there are no adj ustments and no moving parts in the Model 24SII DES, prev entativ e maintenance is unnecessary . If you find it necessary to return the Model 24SII DES to the factory for warr anty w ork or factory-set chang es, follow the pr ocedure listed under Section 10 for repacking.
In the event that y ou have problems wi th the Model 24SII DES, BayTech has a staff of applications engineers on duty to assist you from 7 am to 6 pm (CST or C DT), Monday throug h Friday.
.
+ 2 3 4 5 6 7 20 7 6 5 4 3 2 TXD RXD RTS CTS DSR SGND DTR FEMALE DB-25 DTR SGND DSR CTS RTS RXD TXD 20 MOD.
3 7 20 20 8 7 6 5 2 RXD SGND DTR FEMALE DB-25 MODEL 24 DTE FEMALE DB-25 PC DTR DCD SGND DSR CTS TXD PC FEMALE DB-25 MODEL 24 DTE FEMALE DB-25 2 3 4 5 6 7 20 20 7 5 3 2 TXD RXD RTS CTS DSR SGND DTR DTR.
2 3 4 5 7 7 6 5 4 3 2 TXD RXD RTS CTS SGND DTR FEMALE DB-25 DTR DSR RTS RXD TXD 20 MODEL 24 DTE FEMALE DB-9 AT CTS SGND 8 1 DCD DCD 1 8 SGND CTS AT FEMALE DB-9 MODEL 24 DTE TXD RXD RTS DSR DTR FEMALE .
DCD 1 8 SGND CTS AT FEMALE DB-9 MODEL 24 DTE 20 TXD DSR DTR FEMALE DB-25 DTR SGND RXD 3 4 5 6 7 3 2 3 5 7 6 5 4 3 2 TXD RXD CTS SGND DTR FEMALE DB-25 DTR DSR RXD TXD 20 MODEL 24 DTE FEMALE DE-9 AT CTS.
2 3 4 5 6 7 20 7 6 5 4 3 2 TXD RXD RTS CTS DSR SGND DTR FEMALE DB-25 DTR SGND DSR CTS RTS RXD TXD 20 MODEL 24 DTE HP LASERJET MALE DB-25 MALE DB-25 HP LASERJET MODEL 24 DTE TXD RXD RTS CTS DSR SGND FE.
MINIMUM CA BLING USING HARDWA RE HA NDSHAKING MALE DB-25 HP LASERJET MODEL 24 DTE TXD RXD RTS CTS DSR SGND DTR FEMALE DB-25 SGND CTS RXD TXD 2 3 4 5 6 7 20 7 5 3 2.
A.4 BETWEEN MODEL 24SI I AND ANY CENTRONICS PRINTER 1 2 3 4 5 6 7 8 19 21 8 7 6 5 4 3 2 1 36 - PIN CENTRONICS PRINTER MODEL 24 MALE DB-25 STROBE DATA 0 DATA 1 DATA 2 DATA 3 DATA 4 DATA 5 DATA 6 DATA 7.
A.5 MODULAR CABLING USING M24SII-V06A I/O MODULE COMPUTER INTE RFACE To interface your computer s or terminals to the Model 24SII using EIA-232 protocol, refer to the RJ- 45 adapter drawing s below . Refer to Figure 13 if your computer s or terminals hav e DB-25 male connectors (most IBM XT and PS/2 ty pe computers).
PRI NTER /PLOTTER INTERF ACE To interface your EIA- 232 serial printers or plotters to the M odel 24SII refe r to Figure 15 . 1 2 3 4 5 6 7 8 20 8 7 6 5 4 3 2 RTS RX DCD DTR GND DSR TX CTS MALE DB-25 .
MODEM INTERFA CE To interface your asy nchronous modem to the Model 24SII refer to Figure 16 . IMPORTA NT : W hen modular connectors are used as show n in Figures 13 - 16 above, crossed R J-45 cables ar e requir ed. The RJ-45 cable, between the Pr int Master and your connected eq uipment must be crossed.
A.6 M24SII-V07 MODULE: EIA-422/EIA-232 PROTOCOL SELECT ION AND EXTERNAL POWER You may conf igure i ndiv idual ports on the M 24SII-V07 module to communicate wi th either EIA-422 (default) or EIA-232 pr otocol. Protocol selection i s accomplished via jumper setting.
A.7 MODULAR CABLING USING M24SII-V07 I/O MODULE A.7.1 RJ-45 (8-WIRE) CABLING NOTE: If you have configured a por t on the M24SII-V07 I/O module to use EIA-232 Protocol and 8- wi re Operation, pl ease refer to Appendix A.5 for recommended adapter/cabli ng information.
A.7.2 RJ-11 (4-WIRE) CABLING USING EIA-232 PROTOCOL AND BIDIRECTIONAL PRINT ER SHARING MODE COMPUTER INTE RFACE To interface your computer s or terminals to the M24SII-V07 module using 4-w ire and bidirectional operation, refer to the RJ -11 adapter draw ings bel ow.
PRI NTER /PLOTTER INTERF ACE To interface your EIA- 232 printers or plotters to the M 24SII-V07 module using 4-w ire and bi directional operation, refer to the adapter draw ing show in Figure 21 . FIGURE 21: P rinter/Plotte r Adapter Bay Tech Part No.
A.7.3 RJ-11 (4-WIRE) CABLING USING EIA- 232 PROTOCOL AND UNIDIRECTIONAL PRINTER SHARING MODE COMPUTER INTE RFACE To interface your computer s or terminals to the M24SII-V07 module using 4-w ire and unidirectional operation, refer to the RJ -11 adapter draw ings bel ow.
PRI NTER /PLOTTER INTERF ACE To interface your EIA- 232 printers or plotters to the M 24SII-V07 module using 4-w ire and uni directional operation, refer to the adapter draw ing show in Figure 25 . IMPORTA NT W hen modular adapters are used as show n in Figures 19 - 21 above, crossed R J-11 cables ar e requir ed.
A.7.4 RJ-11 (4-WIRE) CABLING USING EIA-422 PROTOCOL NOTE: This section assumes y ou are connecting either a Bay Tech Tran-x converter or another BayTech device using EIA-422 protocol and 4-w ire oper ation. W hen a port on the M24SII-V07 modul e is configur ed to use EIA-422 protocol and 4-w ire Operation, RJ- 11 crossed cables are r equir ed.
APPENDIX B MODEL 24SII MODULE INSTALLAT ION B.1 MODEL 24SII I/O MODULE INSTALLAT ION Each I/O module provided by BayTech includes one of the f ollowing L-shaped modules: You w ill need the following eq uipment: 1 x strai ght-sl o t screwdriv er 1 x phillips-head screw driver 1.
NOTE: Module 1 must be a seri al module (i .e., Module 1 may be occupied by any module part number other than M 24SII- V02). 3. Remove the flat aluminum plate cov ering the sl ots into w hich the new module w ill be installed by loosening the 2 straight slot screw s and then removi ng the plate from the rear panel.
B.2 MODEL 24SII MEMORY MODULE INSTALLAT ION Each memory module prov ided by BayTech incl udes one of the following modules: M24SII-M01 (0 to 4MB) or M24SII-M 02 (0 to 16MB). You w ill need the following eq uipment: 1 x phillips-head screw driver 1 x 3/8 in.
CA UTION: You must install the new memory modul e into the appropriate l ocation to assure proper operation. Y ou may only have one ty pe of memory modul e installed. 5. Remove the four nuts on the appropriate location w ith the nut driv er or socket and place the nuts i n a saf e place.
APPENDIX C BUFFER EXPANSION/EPROM UPGRADE C.1 M24SII-M01 BUFFER EXPANSION ZIP MODULE INSTALLAT ION Each one megaby te memory expansi on upgrade ki t provided by BayTech includes tw o memory expansi on chips (DR AM ICs) w hich come in a zi g z ag in-l ine package (ZIP).
5. Locate the diagonal notch on the D RAM IC. This notch must face the transformer when install ed in the appropri ate socket. WA RNING: If the DRAM ICs are instal led in backw ards, they wi ll be damaged and become inoper able. 6. Line up the pins of each DRAM IC wi th the 20 holes in the socket.
C.2 M24SII-M02 BUFFER EXPANSION SIMM INSTALLAT ION Each memory ex pansion upgrade kit prov ided by BayTech includes either a 1MB x 8 or 4MB x 8 SIM M (s ingl e in-li ne memory module). You may also use third par ty SIM Ms. The total buffer size may range from 0MB to 16MB w ith a minimum of 1MB requi red for operati on.
5. Hold the memor y ex pansion module in your hand so that the card edge connector i s f acing dow n. IMPORTA NT: On the memory expansi on module, Pin 1 is marked. Pin 1 should be positi oned to the left of the unit (with LED s facing you). WA RNING: If module is plugged in backwards, it w ill be dam aged and become inoperable.
C.3 MODEL 24SII MAIN BOARD EPROM UPGRADE The materials you will receiv e wi th your upgrade kit are: One EPROM (chi p with label) The materials you will need to supply are: Phillips-head screwdriv er IC DIP ex tractor or a pair of curv ed needle-nose pli ers 1.
C.4 MODEL 24SII MEMORY MODULE EPROM UPGRADE The materials you will receiv e wi th your upgrade kit are: 1 EPROM (chip with label). This Chip will be marked to identify w hich memory module type they install into. The materials you will need to supply are: Phillips-head screwdriv er IC DIP ex tractor or a pair of curv ed needle-nose pli ers 1.
C.5 MODEL 24SII I/O MODULE EPROM UPGRADE The materials you will receiv e wi th your upgrade kit are: EPROM(s) (chip(s) with label). Chips w ill be m a rked to identify which module type they install into. The upg rade req uires one new EPROM per I/O module.
2. Remove the appropr iate I/O module by loosening the 2 straight- slot screws that connect the back panel of the I/O module to the chassis and then pulling the module out. 3. If upgrading a serial modul e, locate socket U3 on the appropri a te I/O module (see Appendix D.
APPENDIX D MECHANICAL LAYOUTS D.1 MODEL 24SII FRONT PANEL.
D.2 MODEL 24SII UNIT ASSEMBLY.
D.3 MODEL 24SII MAIN BOARD.
D.4 M24SII-M01 MEMORY BOARD ASSEMBLY.
D.5 M24SII-M02 MEMORY BOARD ASSEMBLY.
D.6 I/O MODULE M24SII-V02: 4 PARALLEL PORTS.
D.7 I/O MODULES M24SII-V03/V06/V08: 4 HIGH SPEED SERIAL PORTS (MAIN BOARD).
D.8 I/O MODULE M24SII-V07: 4 HIGH SPEED SERIAL PORTS (CONNECTOR BOARD).
APPENDIX E TROUBLESHOOT ING Please check this troubleshooting guide before calling Bay Tech Tech Support. NOTE: This troubleshooting guide is geared tow ards the IBM PC, AT, XT family and compati bles.
PROBLEM SYM PTOM CAUSE SOLUTIO N Model 24SII DES por t which is configured as a printer port Port Desi gnat ion. LPTx not rerouted to COM x port fo r PC ser ial communicatio n Reroute COM port through DOS as follow s: MODE LPTx:=COMy (x=1, 2 or 3; y=1 or 2).
PROBLEM SYM PTOM CAUSE SOLUTIO N of the print er HP LaserJ et gives "E rror 40" mes sage Serial pri nt er cable or Model 24SII DES losing power during transm iss ion to prin ter The HP L aserJet will g ive this message when its DSR l i ne (P i n 6) goes from positi ve t o negat ive or zero volts .
PROBLEM SYM PTOM CAUSE SOLUTIO N check pi n 20 of peri pheral t o pin 5 of Model 24SII DE S and/or pin 11 on parallel ports for cont inuity by us ing an ohm m eter t o c heck res ist anc e from end to end. Parallel ca ble length Parall el c able shoul d not exceed 15 feet.
PROBLEM SYM PTOM CAUSE SOLUTIO N hangs up PC when executed PC rerouted for seria l communicatio n com mand: MODE LPTx:=COMy (x=1, 2 or 3; y=1 or 2). Floating conditi on on DSR or CTS lines (i.e ., cable problem) Using TERM program , chec k handshaking l i ne.
PROBLEM SYM PTOM CAUSE SOLUTIO N connect i on i s made bet ween modem communicatio n software and Model 24SII DE S the com puter norm ally us es to print with.
APPENDIX F INDEX 4-w ire 3, 4, 6-8, 15, 16, 20, 35, 36, 38- 45, 49, 80, 81, 112-116 8-w ire 3, 4, 6-8, 15, 16, 20, 35- 37, 49, 80, 81, 111 A Adapters 33, 35, 113, 115 Applications 2, 3, 11, 34, 47, 48.
C Cabling 2, 4, 11, 14, 15, 25, 29, 30, 32, 33, 35, 37-40, 100, 107, 111, 112, 114, 116, 137 Case sensitiv e 69 CDT 98 Centronics 9, 25, 26, 106 Clear buffer command 54-56 Clear- to-Send 61, 63 CLR 54.
D Data Communication Eq uipment 27, 30, 33 Data flow contr ol 61, 139, 140 Data Terminal Equipment 27, 30, 33 Data Terminal Ready 61 Data transfer 2 DB-25 8, 9, 14, 25-27, 30, 33, 35, 100, 104, 107, 1.
F Factory- def ault settings 15 FAX 98 Federal communicati ons commission 99 File transfer 57, 58 Floating condi tion 141 Flow contr ol buffer 8, 9 Form feed mode 3, 6, 7, 15, 21, 69, 70, 72, 84, 87, .
I I.D. page messag e 3, 6, 7, 15, 19, 22, 46, 50, 66, 69, 70, 72, 73, 84, 89-93 I.D. page pri n ting schedule 66 I/O module 3, 15, 27, 30, 33, 35, 36, 43, 44, 107, 111, 117, 118, 127, 128, 134, 136 IB.
M Main board epr om upgrade 125 Main board mechanical layout 125 Main configurati on menu 18, 69-71, 73-78, 80, 84-96, 122, 124 Main config uration mode 79 Maintenance 97 Manual disconnect 21, 54, 55,.
Parallel-to-se rial 46 Parity 3, 6, 7, 11, 16, 17, 20, 24, 48, 49, 60, 67, 72, 80-83, 138, 139, 140 PC COM por t 17, 24, 137-140 PC Talk XVI 58 Peripheral -to-model 61, 63 Pin assignment 26 Plotter 3,.
Q,R Q-Modem 58 Queued 55, 56 Rack-mount 5 Radio and telev ision reception 99 Radio freq uency 99 Ramexec 13, 23, 24, 47, 52, 59, 141 Readme 11, 13 Results codes 60 Return authoriz ation 97 Ribbon cabl.
T Technical Support 12, 97, 98, 137 Televi sion reception 99 Telex 98 Temperature 5 Term 17, 18, 67, 137-139, 141 Terminal 3, 15-18, 27, 30, 33, 61, 67, 139, 140 Terminal emul ation prog ram 17, 18, 6.
X,Y,Z X-M odem 58 XMIT 20, 64, 72, 81- 83 XON/X OFF 3, 6-8, 11, 16, 20, 28, 31, 36, 38, 41, 49, 60, 62, 64, 67, 80-83, 116, 140 XON/X OFF handshaking 11, 36, 38, 41, 62, 64, 80.
OTHER BAYT ECH PRODUCT S Print Master 700 Series printer contr ollers ar e made in sever a l different configurations satisfyi ng v arious inter face requirements. Each unit allow s computers to share, select and/or contend for printers easi ly and economically , without sw itching cabl es.
LaserShare is an inte lligent prin ter contro ller that a llows up to f our or eight computers to send data to a single HP Laser Jet Series II, IID, III, IIID, Brother HL8e* and HL8v *, or W ang LDP8 laser printer. LaserShare connects directly into the optional I/O slot of the laser printer.
"500H" Series and t he Model 24SII DA C Data A cquisition and Control units connect between one host computer and multiple peripheral devic es.
Telplex Model TX108M is an asy nchronous statistical multipl exer w ith built-i n modem. Eight indi vi dual communications channels ar e multiplex ed into a single dial-up or leased telephone line, cutting phone line costs to a mini mum. The TX108M features a V.
Networking (F-Series): Netw orks either 5 or 9 ports together , i.e., allow s any por t to connect to any other port on the multipor t controller . These also have host por t control w hich allows a host computer system to make and/or br eak any connection between tw o ports on the multiport contr oller.
NOTES.
NOTES.
Ein wichtiger Punkt beim Kauf des Geräts HP (Hewlett-Packard) 24SII (oder sogar vor seinem Kauf) ist das durchlesen seiner Bedienungsanleitung. Dies sollten wir wegen ein paar einfacher Gründe machen:
Wenn Sie HP (Hewlett-Packard) 24SII noch nicht gekauft haben, ist jetzt ein guter Moment, um sich mit den grundliegenden Daten des Produkts bekannt zu machen. Schauen Sie zuerst die ersten Seiten der Anleitung durch, die Sie oben finden. Dort finden Sie die wichtigsten technischen Daten für HP (Hewlett-Packard) 24SII - auf diese Weise prüfen Sie, ob das Gerät Ihren Wünschen entspricht. Wenn Sie tiefer in die Benutzeranleitung von HP (Hewlett-Packard) 24SII reinschauen, lernen Sie alle zugänglichen Produktfunktionen kennen, sowie erhalten Informationen über die Nutzung. Die Informationen, die Sie über HP (Hewlett-Packard) 24SII erhalten, werden Ihnen bestimmt bei der Kaufentscheidung helfen.
Wenn Sie aber schon HP (Hewlett-Packard) 24SII besitzen, und noch keine Gelegenheit dazu hatten, die Bedienungsanleitung zu lesen, sollten Sie es aufgrund der oben beschriebenen Gründe machen. Sie erfahren dann, ob Sie die zugänglichen Funktionen richtig genutzt haben, aber auch, ob Sie keine Fehler begangen haben, die den Nutzungszeitraum von HP (Hewlett-Packard) 24SII verkürzen könnten.
Jedoch ist die eine der wichtigsten Rollen, die eine Bedienungsanleitung für den Nutzer spielt, die Hilfe bei der Lösung von Problemen mit HP (Hewlett-Packard) 24SII. Sie finden dort fast immer Troubleshooting, also die am häufigsten auftauchenden Störungen und Mängel bei HP (Hewlett-Packard) 24SII gemeinsam mit Hinweisen bezüglich der Arten ihrer Lösung. Sogar wenn es Ihnen nicht gelingen sollte das Problem alleine zu bewältigen, die Anleitung zeigt Ihnen die weitere Vorgehensweise – den Kontakt zur Kundenberatung oder dem naheliegenden Service.
