4 Faults and alarms
4.2 List of faults and alarms
SINAMICS DCM
1164 List Manual (LH8), 02/2015, 6RX1800-0ED76
Note for fault value = 2, 5, 7:
r50047[1]: 1st digit of MLFB
r50047[2]: 2nd digit of MLFB
...
r50047[30]: 30th digit of MLFB
Note for fault value = 3, 6:
r50047[1]: 1st digit of accessory options
r50047[2]: 2nd digit of accessory options
...
r50047[30]: 30th digit of accessory options
Note for fault value = 9:
r50047[1]: Operating state
Remedy: Send your SINAMICS DC MASTER to the manufacturer's plant or an authorized repair center.
Reaction upon N: NONE
Acknowl. upon N: NONE
Reaction upon A: NONE
Acknowl. upon A: NONE
A60080 (F, N) Alarm temperature too high
Message value: %1
Message class: Overtemperature of the electronic components (6)
Drive object: DC_CTRL
Reaction: NONE
Acknowledge: NONE
Cause: The temperature at one of the temperature sensors has exceeded the highest permissible temperature to initiate this
alarm.
Alarm value (r2124, interpret decimal):
1: Overtemperature at sensor 1 (sensor an XT5).
2: Overtemperature at sensor 2 (sensor an XT6).
3: Overtemperature at sensor 3 (sensor an XT7).
4: Overtemperature at the sensor control module (A7105, A7106, A7107, A7108, A7109).
Note:
r50047[1]: Temperature sensor 1
r50047[2]: Temperature sensor 2
r50047[3]: Temperature sensor 3
r50047[4]: Gating module temperature
r50047[5]: CUD module temperature
Remedy: - Check the ambient temperature and reduce if necessary.
- Reduce the load.
Reaction upon F: NONE (OFF1, OFF2, OFF3)
Acknowl. upon F: IMMEDIATELY
Reaction upon N: NONE
Acknowl. upon N: NONE
A60081 (F, N) Alarm module temperature exceeded
Message value: -
Message class: Overtemperature of the electronic components (6)
Drive object: DC_CTRL
Reaction: NONE
Acknowledge: NONE
Cause: The temperature on the Control Unit DC MASTER (CUD) has exceeded the alarm value (temperature above 90 °C).
Note:
r50047[1]: Module temperature (in °C)
r50047[2]: Reference voltage -10 V (in volts)
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