Siemens SINAMICS S210 Operating Instructions Manual page 480
Servo drive system, converter,
servomotor
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Also See for SINAMICS S210:
- Operating instructions manual (769 pages) ,
- Operating instructions manual (6 pages)
Table of Contents
Faults and alarms
15.2 List of faults and alarms
A05000
Power unit: Overtemperature heat sink AC inverter
Reaction:
NONE
Acknowledge:
NONE
Cause:
The alarm threshold for overtemperature at the inverter heat sink has been reached. The response is set using p0290.
If the heat sink temperature exceeds the value set in p0292[0], then fault F30004 is output.
Remedy:
Check the following:
- is the ambient temperature within the defined limit values?
- have the load conditions and the load duty cycle been appropriately dimensioned?
- has the cooling failed?
A05001
Power unit: Overtemperature depletion layer chip
Reaction:
NONE
Acknowledge:
NONE
Cause:
Alarm threshold for overtemperature of the power semiconductor in the AC converter has been reached.
Note:
- the response is set using p0290.
- if the temperature of the barrier layer increases by the value set in p0292[1], then fault F30025 is initiated.
Remedy:
Check the following:
- is the ambient temperature within the defined limit values?
- have the load conditions and the load duty cycle been appropriately dimensioned?
- has the cooling failed?
- pulse frequency too high?
See also: r0037 (Drive temperatures)
A05003
Power unit: Internal overtemperature
Reaction:
NONE
Acknowledge:
NONE
Cause:
The alarm threshold for internal overtemperature has been reached.
If the temperature inside the power unit increases by an additional 5 K, then fault F30036 is triggered.
Remedy:
Check the following:
- is the ambient temperature within the defined limit values?
- has the fan failed? Check the direction of rotation.
A05006
Power unit: Overtemperature thermal model
Reaction:
NONE
Acknowledge:
NONE
Cause:
The temperature difference between the chip and heat sink has exceeded the permissible limit value (blocksize power units
only).
Depending on p0290, an appropriate overload response is initiated.
See also: r0037 (Drive temperatures)
Remedy:
Not necessary.
This alarm is automatically withdrawn once the limit value has been fallen below.
Note:
If the alarm is not automatically withdrawn and the temperature continues to rise, this can result in fault F30024.
F06310
Supply voltage (p0210) incorrectly parameterized
Reaction:
NONE
Acknowledge:
IMMEDIATELY
478
SINAMICS S210 servo drive system
Operating Instructions, 01/2019, A5E41702836B AC
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