Siemens SINAMICS DCM - Drive: Component Assignment Missing; Drive: Identical Encoder in the Drive Data Set; Drive: Motor Data Set Is Not Assigned to a Drive Data Set

4 Faults and alarms
4.2 List of faults and alarms
SINAMICS DCM
950 List Manual (LH8), 02/2015, 6RX1800-0ED76
Remedy: The index of the encoder data set associated with the drive data set should be entered into p0187 (1st encoder),
p0188 (2nd encoder) and p0189 (3rd encoder).
A07504 Drive: Motor data set is not assigned to a drive data set
Message value: %1
Message class: Error in the parameterization / configuration / commissioning procedure (18)
Drive object: DC_CTRL, DC_CTRL_R, DC_CTRL_R_S, DC_CTRL_S
Reaction: NONE
Acknowledge: NONE
Cause: A motor data set is not assigned to a drive object.
All of the existing motor data sets in the drive data sets must be assigned using the MDS number (p0186[0...n]).
There must be at least as many drive data sets as motor data sets.
Alarm value (r2124, interpret decimal):
Number of the motor data set that has not been assigned.
Remedy: In the drive data sets, assign the non-assigned motor data set using the MDS number (p0186[0...n]).
- check whether all of the motor data sets are assigned to drive data sets.
- if required, delete superfluous motor data sets.
- if required, set up new drive data sets and assign to the corresponding motor data sets.
F07509 Drive: Component assignment missing
Message value: %1
Message class: Error in the parameterization / configuration / commissioning procedure (18)
Drive object: DC_CTRL, DC_CTRL_R, DC_CTRL_R_S, DC_CTRL_S
Reaction: OFF2
Acknowledge: IMMEDIATELY
Cause: A Drive Data Set (DDS) is assigned to a Motor Data Set (MDS) or Encoder Data Set (EDS) that does not have a
component number.
Alarm value (r2124, interpret decimal):
nnmmmxxyyy
nn: Number of the MDS/EDS.
mmm: Parameter number of the missing component number.
xx: Number of the DDS that is assigned to the MDS/EDS.
yyy: Parameter number that references the MDS/EDS.
Example:
p0186[7] = 5: DDS 7 is assigned MDS 5.
p0131[5] = 0: There is no component number set in MDS 5.
Alarm value = 0513107186
Remedy: In the drive data sets, no longer assign MDS/EDS using p0186, p0187, p0188, p0189 or set a valid component
number.
See also: p0141 (Encoder interface (Sensor Module) component number), p0142 (Encoder component number),
p0187 (Encoder 1 encoder data set number), p0188 (Encoder 2 encoder data set number)
F07510 Drive: Identical encoder in the drive data set
Message value: %1
Message class: Error in the parameterization / configuration / commissioning procedure (18)
Drive object: All objects
Reaction: OFF2
Acknowledge: IMMEDIATELY
Cause: More than one encoder with identical component number is assigned to a single drive data set. In one drive data set,
it is not permissible that identical encoders are operated together.
Fault value (r0949, interpret decimal):
1000 * first identical encoder + 100 * second identical encoder + drive data set.
Example:
Fault value = 1203 means:
In drive data set 3, the first (p0187[3]) and second encoder (p0188[3]) are identical.