List of faults and alarms
Faults and Alarms
3-1439
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
F01033 Units changeover: Reference parameter value invalid
Drive object: A_INF, B_INF, SERVO, S_INF, TM41, VECTOR
Reaction: NONE
Acknowledge: IMMEDIATELY
Cause: When changing over the units into the referred representation type, it is not permissible that any of the reference
parameters required are equal to 0.0
Fault value (r0949, parameter):
Reference parameter, whose value is 0.0.
See also: p0349 (System of units, motor equivalent circuit diagram data), p0505 (Selecting the system of units),
p0595 (Selecting technological units)
Remedy: Set the value of the reference parameter to a number different than 0.0.
See also: p0304 (Rated motor voltage), p0305 (Rated motor current), p0310 (Rated motor frequency), p0596 (Ref-
erence quantity, technological units), p2000 (Reference frequency), p2001 (Reference voltage), p2002 (Reference
current), p2003 (Reference torque), r2004 (Reference power)
F01034 Units changeover: Calculation parameter values after reference value change unsuc-
cessful
Drive object: A_INF, B_INF, SERVO, S_INF, TM41, VECTOR
Reaction: NONE
Acknowledge: IMMEDIATELY
Cause: The change of a reference parameter meant that for a parameter involved, the selected value was not able to be
recalculated in the per unit notation. The change was rejected and the original parameter value restored.
Fault value (r0949, parameter):
Parameter, whose value was not able to be re-calculated.
See also: p0304 (Rated motor voltage), p0305 (Rated motor current), p0310 (Rated motor frequency), p0596 (Ref-
erence quantity, technological units), p2000 (Reference frequency), p2001 (Reference voltage), p2002 (Reference
current), p2003 (Reference torque), r2004 (Reference power)
Remedy: Select the value of the reference parameters so that the parameter involved can be calculated in the per unit notation.
See also: p0304 (Rated motor voltage), p0305 (Rated motor current), p0310 (Rated motor frequency), p0596 (Ref-
erence quantity, technological units), p2000 (Reference frequency), p2001 (Reference voltage), p2002 (Reference
current), p2003 (Reference torque), r2004 (Reference power)
A01035 (F) ACX: Boot from the back-up parameter back-up files
Drive object: All objects
Reaction: NONE
Acknowledge: NONE
Cause: When the Control Unit booted, no complete data set was found from the parameter back-up files. The last time that
the parameterization was saved, it was not completely carried out. Instead, a back-up data set or a back-up param-
eter back-up file is downloaded.
Alarm value (r2124, interpret hexadecimal):
Only for internal Siemens troubleshooting.
Remedy: If you have saved the project data using the commissioning software, carry out a new download for your project.
Save using the function "Copy RAM to ROM" or with p0977 = 1 so that all of the parameter files are again completely
written into the CompactFlash card.
Reaction upon F: A_INFEED: NONE (OFF2)
SERVO: NONE (OFF1, OFF2, OFF3)
VECTOR: NONE (OFF1, OFF2, OFF3)
Acknowl. upon F: IMMEDIATELY
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