Contec CONPROSYS Alpha Series Reference Manual page 30

For the CPS-COM-2PD, set "Connection Self-loop to RTS and CTS" in Full Duplex. Use the
terminator in accordance with the PLC to which you are connecting.
Likewise, for the PLC side, set Full Duplex (4-wire), Self-loop if there are RTS and CTS, and use the
terminator in accordance with the PLC as well.
As for setting baud rate, parity, and stopbits, the setting values of PLC communication should
match the setting value of PLC.
3
Connect the power unit with AC plug, then turn on the computer.
*After connecting the power unit with AC plug, it takes a few minutes for the controller to
complete the start-up. (approx. 1-2 min)
* Refer to CPS-COM-2PD Reference Manual for details of the settings.
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Set the Computer Network
CPSA-PCB100 Reference Manual
CAUTION
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