p0821[0...n]
BI: Drive Data Set selection DDS bit 1 / DDS select., bit 1
Access level: 3
Calculated: -
Data type: Unsigned32 / Binary
Can be changed: T
Scaling: -
Dynamic index: CDS, p0170
Unit group: -
Unit selection: -
Function diagram: 8565, 8570
Min:
-
Max:
-
Factory setting:
0
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
Calculated: -
Data type: Unsigned16
Can be changed: T
Scaling: -
Dynamic index: MDS, p0130
Unit group: -
Unit selection: -
Function diagram: -
Min:
0
Max:
3
Factory setting:
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
Calculated: -
Data type: Unsigned16
Can be changed: -
Scaling: -
Dynamic index: -
Unit group: -
Unit selection: -
Function diagram: 8575
Min:
-
Max:
-
Factory setting:
-
Description:
Displays the status word for the drive data set changeover.
Bit field:
Bit
Signal name
1 signal
0 signal
FP
02
Internal parameter calculation active
Yes
No
-
04
Armature short circuit active
Yes
No
-
05
Identification running
Yes
No
-
07
Rotating measurement running
Yes
No
-
08
Motor data identification running
Yes
No
-
Parameters
7.2 Parameter list
SINAMICS G120X converter
Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC
585