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Remedy:
- check the feedback signals and parameter assignment (p0260 ... p0267).
- check the coolant feed.
A05006 (N)
Power unit: Overtemperature thermal model
Message value:
-
Drive object:
All objects
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
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This alarm is automatically withdrawn once the limit value has been fallen below.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If the alarm is not automatically withdrawn and the temperature continues to rise, this can result in fault F30024.
Reaction upon N: NONE
Acknowl. upon N: NONE
N05007 (A)
Power unit: Overtemperature thermal model (chassis PU)
Message value:
-
Drive object:
All objects
Reaction:
NONE
Acknowledge:
NONE
Cause:
The temperature difference between the chip and heat sink has exceeded the permissible limit value (r0293) (chassis
power units only).
Depending on p0290, an appropriate overload response is initiated.
See also: r0037
Remedy:
Not necessary.
This alarm is automatically withdrawn once the limit value has been fallen below.
Reaction upon A: NONE
Acknowl. upon A: NONE
A05054
Parallel circuit: Power unit deactivated
Message value:
%1
Drive object:
All objects
Reaction:
NONE
Acknowledge:
NONE
Cause:
For the drive object involved, fewer power units connected in parallel are active than exist in the target topology. Operation
is only possible at reduced power (power derating).
Remedy:
Re-activate the deactivated power units if required.
F05055
Parallel connection: Power units with illegal code numbers
Message value:
Parameter: %1
Drive object:
All objects
Reaction:
OFF2 (NONE)
Acknowledge:
IMMEDIATELY
Cause:
The code numbers of the power units do not match.
Fault value (r0949, interpret decimal):
Parameter in which the first different power unit code number was detected.
Faults and alarms
13.2 List of faults and alarms
SINAMICS S210 servo drive system
Operating Instructions, 12/2017, A5E41702836B AA
421
Summary of Contents for SIMOTICS S-1FK2
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