Panel 800 with PM 554 Ac500-eCO PLC through Modbus RTU and to act as gate way througth the RS422 ModBusPanel 800
i will use the PP874 to be connected with the PM554 AC500-eCO through Modbus RTU (RS485) and to use the same panel to act as a gate way Between the PLC and the Control Technique DC drive through Modbus RTU (RS422)
is there any documents that can help to do such configuration
i understand that the PP874 shall be the master on the Bus ... is that correct ? how it will talk to the C.T drive?
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