Appendix A6 | Interface |
Appendix 6 Interface
This printer has the following requirements:
∙The computer must have a serial port or centronics parallel port.
∙To communicate with the computer, either an
(1) | 25 pins | |
(2) | Centronics cable | 36 pins |
(3) | Expansion I/O cable | 24 pins |
∙To set up the initial printer configuration, use either the keyboard on the printer or the DIP switch.
∙To print a format, create the complete program using the interface/communication manual.
Connector to PC
PIN No. | Signal |
1N.C.
2RXD
3TXD
4DTR
5GND
6DSR
7RTS
8CTS
9N.C.
Housing Shield
Connector to PC
Connector to Printer
PIN No. | Signal |
1Shield
2RXD
3TXD
4CTS
5RTS
6DTR
7GND
20 DSR
Housing | Shield |
Connector to Printer
PIN No. | Signal |
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1 | Shield |
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2 | TXD |
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3 | RXD |
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4 | RTS |
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5 | CTS |
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6 | DSR |
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7 | GND |
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20 | DTR |
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Notes:
PIN No. | Signal |
1Shield
2RXD
3TXD
4CTS
5RTS
6DTR
7GND
20 DSR
Use an
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