rejoe.koshy
Member
hi guys,
I am facing a peculiar problem with a flex input card that does not communicate with plc.The inputs go high in the module but is not read by the plc.
I am using 1794- asb & communication protocol is RIO.Its a full rack of 8 modules & only a single module does not reflect its inputs in the plc.
PLS HELP!!.. i am stuck !!
I am facing a peculiar problem with a flex input card that does not communicate with plc.The inputs go high in the module but is not read by the plc.
I am using 1794- asb & communication protocol is RIO.Its a full rack of 8 modules & only a single module does not reflect its inputs in the plc.
PLS HELP!!.. i am stuck !!