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
Feb 13 2009, 06:59 PM
RS232 to RS485 converter. Then use Hyperterminal to view the traffic.
This is a "lo-fi" version of our main content. To view the full version with more information, formatting and images, please click here.