bjump Posted February 13, 2009 Report Posted February 13, 2009 Hey all, I am using the XMIT function block to send modbus commands to RTU's. I would like to somehow monitor the sending of those commands. Is there a way to do so? Is there a way to hook the RS485 into my serial port and see what is being sent?
Crossbow Posted February 13, 2009 Report Posted February 13, 2009 RS232 to RS485 converter. Then use Hyperterminal to view the traffic.
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