INOR PROFIPAQ-L - Manual (Page 31)

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These diagnostic bits are defined in the GSD-file. By using the GSD, the diagnostic
information description will be readable from the PLC. The diagnostic information is also
available for the acyclic communication through the parameters INPUT_FAULT_GEN,
INPUT_FAULT_1 for channel 1 and INPUT_FAULT_2 for channel 2
Status (Hex)
Description
0x01 RJ Error
0x20 Sensor aging
0x40 Memory error
0x80 Sensor isolation
Table 12 INPUT_FAULT_GEN
Status (Hex)
Description
0x01 Underrange
0x02 Overrange
0x04 Lead
breakage
0x08 Short breakage
Table 13 INPUT_FAULT_1
Status (Hex)
Description
0x01 Underrange
0x02 Overrange
0x04 Lead
breakage
0x08 Short breakage
Table 14 INPUT_FAULT_2