Faults and alarms
List of faults and alarms
3-1132
© Siemens AG 2012 All Rights Reserved
SINAMICS S110 List Manual (LH7), 06/2012, 6SL3097-4AP10-0BP3
Bit 3: Light transmitter enable defective
Bit 4: U_ce group fault signal interrupted
See also: r0949 (Fault value)
Remedy:
- check the fiber-optic cable and if required, replace.
- check the power supply of the IGBT gating module (24 V).
- check the power cable connections.
- select the defective semiconductor and replace.
F30024
Power unit: Overtemperature thermal model
Message value:
-
Drive object:
SERVO_S110-CAN, SERVO_S110-DP, SERVO_S110-PN
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
The temperature difference between the heat sink and chip has exceeded the permissible limit value.
- the permissible load duty cycle was not maintained.
- insufficient cooling, fan failure.
- overload.
- ambient temperature too high.
- pulse frequency too high.
See also: r0037
Remedy:
- adapt the load duty cycle.
- check whether the fan is running.
- check the fan elements.
- check whether the ambient temperature is in the permissible range.
- check the motor load.
- reduce the pulse frequency if this is higher than the rated pulse frequency.
F30025
Power unit: Chip overtemperature
Message value:
%1
Drive object:
SERVO_S110-CAN, SERVO_S110-DP, SERVO_S110-PN
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
Chip temperature of the semiconductor has exceeded the permissible limit value.
- the permissible load duty cycle was not maintained.
- insufficient cooling, fan failure.
- overload.
- ambient temperature too high.
- pulse frequency too high.
Fault value (r0949):
Temperature difference between the heat sink and chip [1 Bit = 0.01 °C].
Remedy:
- adapt the load duty cycle.
- check whether the fan is running.
- check the fan elements.
- check whether the ambient temperature is in the permissible range.
- check the motor load.
- reduce the pulse frequency if this is higher than the rated pulse frequency.
Notice:
This fault can only be acknowledged after this alarm threshold for alarm A05001 has been undershot.
See also: r0037
F30027
Power unit: Precharging DC link time monitoring
Message value:
Enable signals: %1, Status: %2
Drive object:
SERVO_S110-CAN, SERVO_S110-DP, SERVO_S110-PN
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
The power unit DC link was not able to be pre-charged within the expected time.
1) There is no line supply voltage connected.
2) The line contactor/line side switch has not been closed.
3) The line supply voltage is too low.
Содержание SINAMICS S110
Страница 1: ...s SINAMICS S110 List Manual 06 2012 SINAMICS ...
Страница 2: ......
Страница 1272: ...List of abbreviations B 1272 Siemens AG 2012 All Rights Reserved SINAMICS S110 List Manual LH7 06 2012 6SL3097 4AP10 0BP3 ...
Страница 1286: ...Index C 1286 Siemens AG 2012 All Rights Reserved SINAMICS S110 List Manual LH7 06 2012 6SL3097 4AP10 0BP3 ...
Страница 1287: ......