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Cause:
The firmware versions of the power modules connected in parallel do not match.
Fault value (r0949, decimal):
Parameter in which the first different version number was detected.
Remedy:
For parallel circuit configurations, only power modules with identical firmware versions may be used.
F05058
Parallel circuit configuration: VSM EPROM versions differ
Reaction:
NONE
Acknowledge:
IMMEDIATELY
Cause:
The EEPROM versions of the voltage sensing module (VSM) do not match.
Fault value (r0949, decimal):
Parameter in which the first different version number was detected.
Remedy:
For parallel circuit configurations, only VSM with identical EEPROM versions may be used.
F05059
Parallel circuit configuration: VSM FW versions differ
Reaction:
NONE
Acknowledge:
IMMEDIATELY
Cause:
The firmware versions of the voltage sensing module (VSM) do not match.
Fault value (r0949, decimal):
Parameter in which the first different version number was detected.
Remedy:
For parallel circuit configurations, only VSM with identical firmware versions may be used.
F07011
Drive: Motor overtemperature
Reaction:
OFF2 (NONE, OFF1, OFF3, STOP1, STOP2)
Acknowledge:
IMMEDIATELY
Cause:
KTY:
The motor temperature has exceeded the fault threshold (p0605) or the timer stage (p0606) after the alarm threshold
was exceeded (p0604) has expired.
VECTOR: The response parameterized in p0610 becomes active.
PTC:
The response threshold of 1650 Ohm was exceeded and the timer stage (p0606) has expired.
VECTOR: The response parameterized in p0610 becomes active.
Possible causes:
- motor is overloaded.
- motor ambient temperature too high.
See also: p0604, p0605, p0606, p0610
Remedy:
- reduce the motor load.
- check the ambient temperature.
See also: p0604, p0605, p0606
A07015
Drive: Motor temperature sensor fault, alarm
Reaction:
NONE
Acknowledge:
NONE
Cause:
An error was detected when evaluating the temperature sensor set in p0600 and p0601.
With the fault, the time in p0607 is started. If the fault is still present after this time has expired, then fault F07016 is
output; however, at the earliest, 1 s after alarm A07015.
Possible causes:
- wire breakage or sensor not connected (KTY: R > 1630 Ohm).
- measured resistance too low (PTC: R < 30 Ohm, KTY: R < 340 Ohm).
Note:
For induction motors, the model value is selected for the temperature monitoring.
For synchronous motors, the temperature monitoring is disabled and the ambient temperature is displayed in r0035.
Remedy:
- check that the sensor is connected correctly.
- check the parameterization (p0600, p0601).
See also: p0600, p0601, p0607
F07016
Drive: Motor temperature sensor fault, fault
Reaction:
OFF1 (NONE, OFF2, OFF3, STOP1, STOP2)
Acknowledge:
IMMEDIATELY
Siemens AG 2004 All Rights Reserved
SINAMICS G List Manual, Edition 12.2004
Faults and Alarms
List of faults and alarms
3-557
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