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SINAMICS DCP
List Manual (LH21), 05/2016
461
4 Faults and alarms
4.2 List of faults and alarms
F35406 (N, A) TM: Temperature fault/alarm threshold channel 10 exceeded
Drive object: DCP_CTRL, TM150
Cause: For the temperature evaluation via the Terminal Module 150 (TM150), at least one of the following conditions to
initiate this fault is fulfilled:
- alarm threshold has been exceeded longer than that set in the timer (p4102[20], p4103[10]).
or
- fault threshold exceeded (p4102[21]).
Note:
For sensor type "PTC thermistor" and "Bimetallic NC contact" (p4100[10] = 1, 4), the following applies:
- if r4101[10] > 1650 ohms, the temperature r4105[10] = 250 °C
- if r4101[10] <= 1650 ohms, the temperature r4105[10] = -50 °C
The temperature actual value is displayed via connector output r4105[10] and can be interconnected.
Notice:
This fault only causes the drive to shut down if there is at least one BICO interconnection between the drive and the
Terminal Module.
Fault value (r0949, interpret decimal):
Temperature actual value at the time of initiation [0.1 °C].
Remedy: - allow the temperature sensor to cool down to below p4102[21] - hysteresis (p4118[10]).
- if required, set the fault response to NONE (p2100, p2101).
See also: p4102
F35407 (N, A) TM: Temperature fault/alarm threshold channel 11 exceeded
Drive object: DCP_CTRL, TM150
Cause: For the temperature evaluation via the Terminal Module 150 (TM150), at least one of the following conditions to
initiate this fault is fulfilled:
- alarm threshold has been exceeded longer than that set in the timer (p4102[22], p4103[11]).
or
- fault threshold exceeded (p4102[23]).
Note:
For sensor type "PTC thermistor" and "Bimetallic NC contact" (p4100[11] = 1, 4), the following applies:
- if r4101[11] > 1650 ohms, the temperature r4105[11] = 250 °C
- if r4101[11] <= 1650 ohms, the temperature r4105[11] = -50 °C
The temperature actual value is displayed via connector output r4105[11] and can be interconnected.
Notice:
This fault only causes the drive to shut down if there is at least one BICO interconnection between the drive and the
Terminal Module.
Fault value (r0949, interpret decimal):
Temperature actual value at the time of initiation [0.1 °C].
Remedy: - allow the temperature sensor to cool down to below p4102[23] - hysteresis (p4118[11]).
- if required, set the fault response to NONE (p2100, p2101).
See also: p4102
A35410 (F, N) TM: Temperature alarm threshold channel 4 exceeded
Drive object: DCP_CTRL, TM150
Cause: The temperature (r4105[4]) measured using the temperature sensing of the Terminal Module 150 (TM150) has
exceeded the threshold value to initiate this alarm (p4102[8]).
Note:
For sensor type "PTC thermistor" and "Bimetallic NC contact" (p4100[4] = 1, 4), the following applies:
- if r4101[4] > 1650 ohms, the temperature r4105[4] = 250 °C
- if r4101[4] <= 1650 ohms, the temperature r4105[4] = -50 °C
Alarm value (r2124, interpret decimal):
Temperature actual value at the time of initiation [0.1 °C].
Remedy: Allow the temperature sensor to cool down to below p4102[8] - hysteresis (p4118[4]).
See also: p4102
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