4 Faults and alarms
4.2 List of faults and alarms
SINAMICS DCM
1104 List Manual (LH8), 02/2015, 6RX1800-0ED76
Reaction upon N: NONE
Acknowl. upon N: NONE
A35411 (F, N) TM: Temperature alarm threshold channel 5 exceeded
Message value: %1
Message class: External measured value / signal state outside the permissible range (16)
Drive object: DC_CTRL, DC_CTRL_R, DC_CTRL_R_S, DC_CTRL_S, TM150
Reaction: NONE
Acknowledge: NONE
Cause: The temperature (r4105[5]) measured using the temperature sensing of the Terminal Module 150 (TM150) has
exceeded the threshold value to initiate this alarm (p4102[10]).
Note:
For sensor type "PTC thermistor" and "Bimetallic NC contact" (p4100[5] = 1, 4), the following applies:
- if r4101[5] > 1650 ohms, the temperature r4105[5] = 250 °C
- if r4101[5] <= 1650 ohms, the temperature r4105[5] = -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[10] - hysteresis (p4118[5]).
See also: p4102
Reaction upon F: NONE
Acknowl. upon F: IMMEDIATELY (POWER ON)
Reaction upon N: NONE
Acknowl. upon N: NONE
A35412 (F, N) TM: Temperature alarm threshold channel 6 exceeded
Message value: %1
Message class: External measured value / signal state outside the permissible range (16)
Drive object: DC_CTRL, DC_CTRL_R, DC_CTRL_R_S, DC_CTRL_S, TM150
Reaction: NONE
Acknowledge: NONE
Cause: The temperature (r4105[6]) measured using the temperature sensing of the Terminal Module 150 (TM150) has
exceeded the threshold value to initiate this alarm (p4102[12]).
Note:
For sensor type "PTC thermistor" and "Bimetallic NC contact" (p4100[6] = 1, 4), the following applies:
- if r4101[6] > 1650 ohms, the temperature r4105[6] = 250 °C
- if r4101[6] <= 1650 ohms, the temperature r4105[6] = -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[12] - hysteresis (p4118[6]).
See also: p4102
Reaction upon F: NONE
Acknowl. upon F: IMMEDIATELY (POWER ON)
Reaction upon N: NONE
Acknowl. upon N: NONE
A35413 (F, N) TM: Temperature alarm threshold channel 7 exceeded
Message value: %1
Message class: External measured value / signal state outside the permissible range (16)
Drive object: DC_CTRL, DC_CTRL_R, DC_CTRL_R_S, DC_CTRL_S, TM150
Reaction: NONE
Acknowledge: NONE
Cause: The temperature (r4105[7]) measured using the temperature sensing of the Terminal Module 150 (TM150) has
exceeded the threshold value to initiate this alarm (p4102[14]).
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