Siemens G130 List Manual page 1661
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Also See for G130:
- Operating instructions manual (610 pages) ,
- Engineering manual (530 pages) ,
- Manual (312 pages)
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- check the power cables for short-circuit or ground fault.
- check the length of the power cables.
A30034
Power unit: Internal overtemperature
Message value:
%1
Message class:
Power electronics faulted (5)
Drive object:
B_INF, VECTOR_G
Component:
Power Module
Reaction:
NONE
Acknowledge:
NONE
Cause:
The alarm threshold for internal overtemperature has been reached.
If the temperature inside the unit continues to increase, fault F30036 may be triggered.
- ambient temperature might be too high.
- insufficient cooling, fan failure.
Alarm value (r2124, interpret decimal):
Only for internal Siemens troubleshooting.
Remedy:
- check the ambient temperature.
- check the fan for the inside of the unit.
F30035
Power unit: Air intake overtemperature
Message value:
%1
Message class:
Power electronics faulted (5)
Drive object:
B_INF, VECTOR_G
Component:
Power Module
Reaction:
OFF1 (OFF2)
Acknowledge:
IMMEDIATELY
Cause:
The air intake in the power unit has exceeded the permissible temperature limit.
For air-cooled power units, the temperature limit is at 55 °C.
- ambient temperature too high.
- insufficient cooling, fan failure.
Fault value (r0949, interpret decimal):
Temperature [0.01 °C].
Remedy:
- check whether the fan is running.
- check the fan elements.
- check whether the ambient temperature is in the permissible range.
Notice:
This fault can only be acknowledged after the alarm threshold for alarm A05002 has been undershot.
F30036
Power unit: Internal overtemperature
Message value:
%1
Message class:
Power electronics faulted (5)
Drive object:
All objects
Component:
Power Module
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
The temperature inside the drive converter has exceeded the permissible temperature limit.
- insufficient cooling, fan failure.
- overload.
- ambient temperature too high.
Fault value (r0949, interpret decimal):
Only for internal Siemens troubleshooting.
SINAMICS G130/G150
List Manual (LH2), 07/2016, A5E03263479A
Propagation:
LOCAL
Propagation:
LOCAL
Propagation:
LOCAL
4 Faults and alarms
4.2 List of faults and alarms
1661
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