Bi: Drive Data Set Selection Dds Bit 1 / Dds Select., Bit 1; Motor Changeover Motor Number / Mot_Chng Mot No.; Co/Bo: Data Set Changeover Status Word / Dds_Zsw - Siemens SINAMICS G120X Operating Instructions Manual

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p0821[0...n]

BI: Drive Data Set selection DDS bit 1 / DDS select., bit 1

Access level: 3
Can be changed: T
Unit group: -
Min:
-
Description:
Sets the signal source to select the Drive Data Set, bit 1 (DDS, bit 1).
Dependency:
See also: r0051, r0837
NOTICE
The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
p0826[0...n]

Motor changeover motor number / Mot_chng mot No.

Access level: 3
Can be changed: T
Unit group: -
Min:
0
Description:
Sets the freely assignable motor number for the drive data set changeover.
If the same motor is driven by different drive data sets, the same motor number must also be entered in these data sets.
If the motor is also switched with the drive data set, different motor numbers must be used. In this case, the data set
can only be switched when the pulse inhibit is set.
Note
If the motor numbers are identical, the same thermal motor model is used for calculation after data set changeover. If
different motor numbers are used, different models are also used for calculating (the inactive motor cools down in each
case).
For the same motor number, the correction values of the Rs, Lh or kT adaptation are applied for the data set
changeover (refer to r1782, r1787, r1797).
r0835.2...8

CO/BO: Data set changeover status word / DDS_ZSW

Access level: 2
Can be changed: -
Unit group: -
Min:
-
Description:
Displays the status word for the drive data set changeover.
Bit field:
Bit
02
04
05
07
08
SINAMICS G120X converter
Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC
Signal name
Internal parameter calculation active
Armature short circuit active
Identification running
Rotating measurement running
Motor data identification running
Calculated: -
Scaling: -
Unit selection: -
Max:
-
Calculated: -
Scaling: -
Unit selection: -
Max:
3
Calculated: -
Scaling: -
Unit selection: -
Max:
-
1 signal
Yes
Yes
Yes
Yes
Yes
Parameters
7.2 Parameter list
Data type: Unsigned32 / Binary
Dynamic index: CDS, p0170
Function diagram: 8565, 8570
Factory setting:
0
Data type: Unsigned16
Dynamic index: MDS, p0130
Function diagram: -
Factory setting:
0
Data type: Unsigned16
Dynamic index: -
Function diagram: 8575
Factory setting:
-
0 signal
FP
No
-
No
-
No
-
No
-
No
-
585

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