
99
Interface cable (serial interface)
The cables used must be shielded. The cable shield must be connected to the connector
shield on both ends.
PC/AT(9 Pin) Printer(9 Pin)
PC/AT(25 Pin) Printer(9 Pin)
It depends on the menu setting whether DTR or RDY (Ready) is active at Pin 4.
◆
Input signals
Signal
Function
CTS
DSR
RxD
Clear to Send
Data Set Ready
Receive Data
◆ Output signals
Signal Function
DTR
RTS
READY
TxD
Data Terminal Ready
Request to Send
Ready to receive data
Transmit Data
Komentáře k této Příručce