AH 5 00 Mo d u le Ma n ua l6 - 3 66.5.2 Troubleshooting ProcedureDescription ProcedureHardware failure Return the module to the factory for repair.The external voltage is abnormal. Check whether the external 24 V power supplyto the module is normal.Internal errorThe CJC is abnormal. Please contact the factory.Internal errorThe factory correction is abnormal. Please contact the factory.The signal received by channel 0 exceeds therange of inputs which can be received by thehardware.Check the signal received by channel 0.The signal received by channel 1 exceeds therange of inputs which can be received by thehardware.Check the signal received by channel 1The signal received by channel 2 exceeds therange of inputs which can be received by thehardware.Check the signal received by channel 2.The signal received by channel 3 exceeds therange of inputs which can be received by thehardware.Check the signal received by channel 3.The signal received by channel 4 exceeds therange of inputs which can be received by thehardware.Check the signal received by channel 4.The signal received by channel 5 exceeds therange of inputs which can be received by thehardware.Check the signal received by channel 5.The signal received by channel 6 exceeds therange of inputs which can be received by thehardware.Check the signal received by channel 6.The signal received by channel 7 exceeds therange of inputs which can be received by thehardware.Check the signal received by channel 7.
