Rev.
B
System Preparation
1-1
UB-S09 Developer's Guide
Confidential
Chapter 1
System Preparation
Interface Cable
Prepare the interface cable according to customer requirements. Note that while the standard
serial interface of the TM printers uses a 25-pin D-sub connector, the UB-S09 uses a 9-pin D-sub
connector.
Table 1-1 shows the recommended wiring for the interface cable.
(*1) If pin 6 (DSR) is left unconnected, TM printer DIP switch DSW2-7 must be set to OFF (to disable reset via pin 6). This
setting, in combination with the setting of jumper JP2 on the UB-S09, causes the printer to be continually reset.
Table 1-2 shows the relationship between jumper JP2 on the UB-S09 and DIP switch DSW2-7 on the TM printer.
(*2) To reset the TM printer through the interface, the reset signal can be applied to pin 6 or pin 9.
Table 1-1 Recommended wiring
Host side
UB-S09 side (Female 9-pin D-sub)
---
Pin 1 not connected
TXD
Pin 2 RXD
RXD
Pin 3 TXD
DSR
Pin 4 DTR
SG
Pin 5 SG
DTR
Pin 6 DSR (*1)(*2)
CTS
Pin 7 RTS
RTS
Pin 8 CTS (Reserved)
Reset
Pin 9 INIT (*2)
Frame GND
Frame GND
Table 1-2 Relationship between jumper JP2 and TM printer DIP switch DSW2-7
TM Printer DIP Switch
DSW2-7
Jumper JP2 on UB-S09
1-2 Shorted
2-3 Shorted
ON
When pin 6 (DSR) is open, the
printer is reset.
The printer is not reset even
though pin 6 (DSR) is open.
OFF
The printer is not reset even
though pin 6 (DSR) is open.
The printer is not reset even
though pin 6 (DSR) is open.
Содержание UB-S09
Страница 2: ...SEIKO EPSON CORPORATION Printed in Japan EPSON ...
Страница 8: ...vi Rev B Confidential ...
Страница 12: ...1 4 System Preparation Rev B Confidential ...
Страница 22: ...3 2 Operation Rev B Confidential ...
Страница 26: ...4 4 Function Description Rev B Confidential ...
Страница 28: ...Appendix A 2 Connector Terminal Signals Rev B Confidential ...