PLC Troubleshooting steps | PLC Fault Diagnosis

PLCs often gets into error mode. An erroneous or a faulty PLC means PLC CPU has stopped processing the program stored in the memory. As a result, the production process will stop causing production losses. An undesirable scenario. As a PLC Engineer, you must know how to get PLC back into the processing mode. You must try these steps in first place to know about the actual cause of the error and put the PLC back into RUN mode. #plctroubleshooting #faultdiagnosis #troubleshooting