I am facing problem of my Plc going to fault mode intermittently.
on my AB Compactlogix PLC
Fault coming is
code16#009 module configuration rejected, parameter error
Additional fault code 16#0300
This came on 1769IF4 module
When restarted PLC it is running OK
This is the last fault coming
Before this another fault code had come before in the controller
"IO module connection failed on required"
Till now i have changed 1 IF$ module, One end connector, changed the power of IF4 drom bus to external
Kindly help
Jayakrishnan
on my AB Compactlogix PLC
Fault coming is
code16#009 module configuration rejected, parameter error
Additional fault code 16#0300
This came on 1769IF4 module
When restarted PLC it is running OK
This is the last fault coming
Before this another fault code had come before in the controller
"IO module connection failed on required"
Till now i have changed 1 IF$ module, One end connector, changed the power of IF4 drom bus to external
Kindly help
Jayakrishnan
Last edited: