Siemens SINAMICS G List Manual page 220

Parameters
Parameter list
p1840[0...n] Actual value correction, configuration / ActVal_corr config
VECTOR Can be changed: T
Data type: Unsigned16
P-Group: Modulation
Min
0000 bin
Description: Configuration of the actual value correction
Bit field: Bit Signal name
00 Actual value correction de-activated
01 Compares the integrals from modulator and
setpoint
Note: During operation (the pulses enabled) the configuration cannot be changed by changing-over drive data sets.
r1841 Actual value correction, status word / ActVal_corr status
VECTOR Can be changed: -
Data type: Unsigned16
P-Group: Modulation
Min
-
Description: Status of the actual value correction
Bit field: Bit Signal name
00 Hardware for the actual value correction
detected
01 Vector overflow
04
05
06
07
08
09
10
11
12
13
14
15 Actual value correction active
p1845[0...n] Actual value correction evaluation factor Lsig / ActV_corr FactLsig
VECTOR Can be changed: U, T
Data type: Floating Point
P-Group: Modulation
Min
0.00
Description: Sets the weighting factor for the leakage inductance of the L-R element of the actual value correction.
p1846[0...n] Actual value correction damping factor / ActV_corr D_factor
VECTOR Can be changed: U, T
Data type: Floating Point
P-Group: Modulation
Min
0.00
Description: Sets the damping factor for the actual value correction.
The factor multiplies the T0/Tsig ratio in the feedback branch of the LR element
1-220
Data set: DDS
Units group: -
Max
0011 bin
0 signal
No
No
Data set: -
Units group: -
Max
-
0 signal
No
No
No
Data set: DDS
Units group: -
Max
10.00
Data set: DDS
Units group: -
Max
10.00
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SINAMICS G List Manual, Edition 12.2004
Access level: 4
Function diagram: -
Unit selection: -
Factory setting
0000 bin
1 signal FP
Yes -
Yes -
Access level: 4
Function diagram: -
Unit selection: -
Factory setting
-
1 signal FP
Yes -
Yes -
-
-
-
-
-
-
-
-
-
-
-
Yes -
Access level: 4
Function diagram: -
Unit selection: -
Factory setting
1.50
Access level: 4
Function diagram: -
Unit selection: -
Factory setting
1.00