Festo CPV...-GE-CO3-8 series, Электронное руководство

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3. Diagnosis and error treatment
3-12
Festo P.BE-CPV-CO3-EN en 1201a
Further information can be found in the Object Directory in
section B.1.2.
Index 1002 (Manufacturer Status Register)
Index
1001
Byte 0
Overview
of faults
Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7
Error code Reserved
Fault
detail
Condition
Status
Error
register Source
of fault
Byte 1 Byte 0 Explanation
00 00 No fault
22 20 Short circuit in the system (SC/O at the CPI input module)
23 20 Short circuit at the outputs
32 20 Operating voltage failure (pin 1, 24 V)
33 20 Output voltage too low
50 00 Hardware fault
81 30 Fault with Node guard or Heart beat
FF 00 Condition Counter exceeds nominal value (see Tab. 3/12)
FF 01 Condition Counter write-protected
FF 0F Extended diagnostic message (e.g. cable fracture)
FF 10 Short circuit at the string
FF 11 The actual configuration does not correspond to the set configuration
FF 20 String fault in the CPI extension 1
FF 30 String fault in the CPI extension 2
FF 40 String fault in the CPI extension 3
FF 50 String fault in the CPI extension 4
Tab. 3/7: Composition of the error code as per DS 401