Siemens G130 List Manual page 384

2 Parameters
2.2 List of parameters
Dependency: Select operation with braking resistor: p1300 = 15
Refer to: p1360, p1362, r1363
Refer to: F06922
Note: For p1364 = 0, asymmetry identification is deactivated.
Asymmetry can also be displayed if the absolute current manifests ripple, caused by load-related ripple of the DC link
voltage. In this particular case, p1364 must be increased.
r1369[0] CO: Phase current actual value filtered / I_ph act val filt
VECTOR_G Can be changed: -
Data type: FloatingPoint32
P-Group: V/f open-loop control
Not for motor type: -
Min
- [A]
Description: Displays the measured actual phase currents as peak value.
This value is averaged for the display in the speed controller sampling time (p0115[1]).
Index: [0] = Phase U
Dependency: The signal is only displayed in operating mode p1300 = 19 (U/f control with independent voltage setpoint) and is used
to control DC currents (e.g. for excitation (field) controllers).
p1381[0...n] U/f control modulation limit reduction / U/f mod_max reduc
VECTOR_G Can be changed: U, T
Data type: FloatingPoint32
P-Group: Modulation
Not for motor type: -
Min
0.0 [%]
Description: Reduction of the maximum modulation depth when compared to r0073 to reduce the maximum output voltage r0071.
The maximum modulation depth is reduced no more than the ideal overcontrol limit of 100 %.
Note: If p1803 is increased for operation with closed-loop speed/torque control, then the modulation limit for operation with
U/f control can in turn be reduced in order to avoid overcontrol and the associated current ripple.
p1400[0...n] Speed control configuration / n_ctrl config
VECTOR_G (n/M) Can be changed: U, T
Data type: Unsigned32
P-Group: Closed-loop control
Not for motor type: REL
Min
-
Description: Sets the configuration for the closed-loop speed control.
Bit field: Bit
00
01
02
03
05
06
14
15
16
18
19
20
384
Signal name
Automatic Kp/Tn adaptation active
Sensorless vector control freeze I comp
Acceleration precontrol signal source
Reference model speed setpoint I
component
Kp/Tn adaptation active
Free Tn adaptation active
Torque pre-control
Sensorless vector control speed pre-control Yes
I component for limiting
Moment of inertia estimator active
Anti-windup for integral component
Acceleration model
Calculated: -
Dyn. index: -
Unit group: 6_5
Scaling: p2002
Max
- [A]
Calculated:
CALC_MOD_LIM_REF
Dyn. index: DDS, p0180
Unit group: -
Scaling: -
Max
40.0 [%]
Calculated: -
Dyn. index: DDS, p0180
Unit group: -
Scaling: -
Max
-
1 signal
Yes
Yes
External (p1495)
ON
Yes
Yes
Always active
Enable
Yes
Yes
ON
List Manual (LH2), 07/2016, A5E03263479A
Access level: 3
Func. diagram: 6300
Unit selection: p0505
Expert list: 1
Factory setting
- [A]
Access level: 3
Func. diagram: 6723
Unit selection: -
Expert list: 1
Factory setting
0.0 [%]
Access level: 2
Func. diagram: 6490
Unit selection: -
Expert list: 1
Factory setting
0000 0000 0000 0000 1000
0000 0010 0001 bin
0 signal
No
No
Internal (n_set)
OFF
No
No
For n_ctrl enab
No
Hold
No
No
OFF
SINAMICS G130/G150
FP
6040
6040
6031
6031
6040
6050
6060
6030
6030
6030
6030
6031