1.4520.667 – MIC5 E2 Tr2 index mark not detected
Yellow alarm. Initiated by MIC5.
Cause
Corrective action
The index mark of trigger 2
(B75) was not detected during
operation.
u
Check sensor, sensor clearance, cabling, settings in data record
and timing wheel. Replace sensor if required.
1.4520.668 – MIC5 E2 Tr2 index too early / faulty
Yellow alarm. Initiated by MIC5.
Cause
Corrective action
The index mark of trigger 2
(B75) was detected too early or
was faulty.
u
Check sensor, sensor clearance, cabling, settings in data record
and timing wheel. Replace sensor if required.
1.4520.669 – MIC5 E2 Tr2 index too late / missing
Yellow alarm. Initiated by MIC5.
Cause
Corrective action
The index mark of trigger 2
(B75) was detected too late or
was missing.
u
Check sensor, sensor clearance, cabling, settings in data record
and timing wheel. Replace sensor if required.
1.4520.670 – MIC5 E2 Tr3 synchronization fault
Yellow alarm. Initiated by MIC5.
Cause
Corrective action
Synchronization not possible on
signal from trigger 3 (B13.2).
u
Check sensor, sensor clearance, cabling, settings in data record
and timing wheel. Replace sensor if required.
1.4520.671 – MIC5 E2 Tr3 operational error
Red alarm. Initiated by MIC5.
Cause
Corrective action
Trigger 3 (B13.2) has triggered
operational error.
u
Check sensor, sensor clearance, cabling, settings in data record
and timing wheel. Replace sensor if required.
1.4520.672 – MIC5 E2 Tr3 no signal detected
Yellow alarm. Initiated by MIC5.
Cause
Corrective action
No signal from trigger 3 (B13.2).
u
Check sensor, sensor clearance, cabling, settings in data record
and timing wheel. Replace sensor if required.
MS15027/02E 2015-04
| Troubleshooting | 95
TIM-ID: 0000044566 - 002
