ABB AC500-S Safety User Manual page 388
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Also See for AC500-S:
- Safety user manual (452 pages) ,
- Application note (24 pages) ,
- System manual (119 pages)
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Usage of safety CPU with V3 non-safety CPU PM56xx
C.2.2
Error messages for safety I/O modules
Table 114: Error messages for safety I/O modules (channel or module reintegration is possible)
Severity
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Table 115: Error messages for safety I/O modules (channel or module reintegration ist not pos-
sible)
Severity
3
3
388
Error code
Description
3
Discrepancy time expired
12
Test pulse error
13
Channel test pulse cross-
talk error
25
Channel stuck-at error
28
Channel cross-talk error
260
Measurement overflow at
the I/O module
263
Measurement underflow at
the I/O module
311
Channel value difference
too high
525
Channel readback error
530
Channel cross-talk error
16138
Process voltage too high
16139
Process voltage too low
16148
PROFIsafe communica-
tion error
16153
PROFIsafe watchdog
timed out.
16171
Internal error in the device Replace I/O module
Error code
Description
16146
Plausibility check failed
(iParameter)
16147
Checksum error in the I/O
module
3ADR025091M0208, 12, en_US
Remedy
Check discrepancy time value,
channel wiring and sensor.
Check wiring and sensor.
Check wiring and sensor. If this
error persists, replace I/O
module. Contact ABB technical
support.
Check I/O module wiring.
Restart I/O module, if needed. If
this error persists, replace I/O
module.
Check I/O module wiring.
Restart I/O module, if needed. If
this error persists, replace I/O
module.
Check channel wiring and
sensor power supply.
Check channel wiring and
sensor power supply.
Adjust tolerance window for
channels. Check channel wiring
and sensor configuration.
Check I/O module wiring.
Restart I/O module, if needed. If
this error persists, replace I/O
module.
Check I/O module wiring.
Restart I/O module, if needed. If
this error persists, replace I/O
module.
Check process voltage
Check process voltage
Restart I/O module. If this error
persists, contact ABB technical
support.
Restart I/O module. If this error
persists, increase PROFIsafe
watchdog time.
Remedy
Check configuration
Check safety configuration and
CRCs for I- and F-Parameters.
2020/06/19
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