YASKAWA VIPA System MICRO Manual page 159

VIPA System MICRO
Record set 0 Diagnostic
going
HB400 | CPU | M13-CCF0000 | en | 18-50
Byte Bit 7...0
2 n
n
n
3 n
n
n
After the removing error a diagnostic message
out-
release is still active.
Byte Bit 7...0
0 n
n
n
n
n
n
1 n
n
n
2 n
n
n
3
n
The record set 0 of the alarm interrupts, counter function, frequency
measurement and pulse width modulation has the same structure. There
are differences in the structure of record set 1.
Bit 3 ... 0: 0 (fix)
Bit 4: set at missing internal power supply
– Missing power supply DI or DO
Bit 7 ... 5: 0 (fix)
Bit 5 ... 0: 0 (fix)
Bit 6: Process interrupt lost
Bit 7: 0 (fix)
Bit 0: set at module failure
– Counter/Frequency measurement: Process interrupt lost
– Digital input: Process interrupt lost
– Missing power supply DI or DO
– Digital output: short circuit/overload
Bit 1: set at internal error
– Missing power supply DI or DO
– Digital output: short circuit/overload
Bit 2: set at external error
Bit 3: set at channel error
Bit 4: set at missing external power supply
Bit 7 ... 5: 0 (fix)
Bit 3 ... 0: Module class
– 1111b: Digital module
or
– 1000b: Function module
Bit 4: Channel information present
– Counter/Frequency measurement: Process interrupt lost
– Digital input: Process interrupt lost
– Missing power supply DI or DO
– Digital output: short circuit/overload
Bit 7 ... 5: 0 (fix)
Bit 3 ... 0: 0 (fix)
Bit 4: set at missing internal power supply
– Missing power supply DI or DO
Bit 7 ... 5: 0 (fix)
Bit 7 ... 0: 0 (fix)
Deployment I/O periphery
Diagnostic and interrupt > Diagnostic interrupt
takes place if the diagnostic interrupt
outgoing
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