Siemens SINAMICS G150 Manual page 1764
Drive converter chassis
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Also See for SINAMICS G150:
- Operating instructions manual (680 pages) ,
- Operating manual (240 pages) ,
- Reference manual (38 pages)
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4 Faults and alarms
4.2 List of faults and alarms
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:
B_INF, TM150, VECTOR_G
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:
B_INF, TM150, VECTOR_G
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]).
Note:
For sensor type "PTC thermistor" and "Bimetallic NC contact" (p4100[7] = 1, 4), the following applies:
- if r4101[7] > 1650 ohms, the temperature r4105[7] = 250 °C
- if r4101[7] <= 1650 ohms, the temperature r4105[7] = -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[14] - hysteresis (p4118[7]).
See also: p4102
Reaction upon F:
NONE
Acknowl. upon F:
IMMEDIATELY (POWER ON)
Reaction upon N:
NONE
Acknowl. upon N:
NONE
A35414 (F, N)
TM: Temperature alarm threshold channel 8 exceeded
Message value:
%1
Message class:
External measured value / signal state outside the permissible range (16)
Drive object:
B_INF, TM150, VECTOR_G
Reaction:
NONE
Acknowledge:
NONE
Cause:
The temperature (r4105[8]) measured using the temperature sensing of the Terminal Module 150 (TM150) has
exceeded the threshold value to initiate this alarm (p4102[16]).
1764
SINAMICS G130/G150
List Manual (LH2), 04/2014, A5E03263479A
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