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Parameters
List of parameters
1-720
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Description:
Displays the system deviation of the reactive current controller.
Description:
Sets the fixed setpoint for the reactive current.
Description:
Sets the signal source for the supplementary setpoint of the reactive current.
Description:
Sets the time constant for the PT1 filtering of the active current actual value and reactive current actual value.
Note:
The PT1 filter with a clock cycle dead time can be used to stabilize the closed-loop current control for extremely
weak line supplies with higher relative short-circuit voltage uk).
The current actual value filter is de-activated with p3614 = 0.
For an automatic controller setting with p3410 >= 2, the current actual value filter is automatically preset.
Description:
Sets the normalized P gain for closed-loop current control of the infeed.
Note:
A value of 100 % corresponds to the basic setting derived from loop control parameters (p3421, p3422).
r3608
Infeed reactive current controller system deviation / INF I_reactvCtrDev
A_INF
Can be changed:
-
Calculated:
-
Access level:
2
Data type:
Floating Point
Dynamic index:
-
Func. diagram:
8946
P-Group:
Closed-loop control
Units group:
6_2
Unit selection:
p0505
Not for motor type:
-
Expert list:
1
Min Max
Factory
setting
- [Arms]
- [Arms]
- [Arms]
p3610
Infeed reactive current fixed setpoint / INF I_reactv F_set
A_INF
Can be changed:
U, T
Calculated:
-
Access level:
2
Data type:
Floating Point
Dynamic index:
-
Func. diagram:
1774, 8946
P-Group:
Closed-loop control
Units group:
6_2
Unit selection:
p0505
Not for motor type:
-
Expert list:
1
Min Max
Factory
setting
-10000.0 [Arms]
10000.0 [Arms]
0.0 [Arms]
p3611
CI: Infeed reactive current supplementary setpoint / INF I_reactv Z_set
A_INF
Can be changed:
U, T
Calculated:
-
Access level:
2
Data type:
Unsigned32 / FloatingPoint32
Dynamic index:
-
Func. diagram:
8946
P-Group:
Closed-loop control
Units group:
-
Unit selection:
-
Not for motor type:
-
Expert list:
1
Min Max
Factory
setting
- -
0
p3614
Infeed current actual value filter smoothing time / INF I_act t_sm
A_INF
Can be changed:
T
Calculated:
-
Access level:
3
Data type:
Floating Point
Dynamic index:
-
Func. diagram:
8950
P-Group:
Commands
Units group:
-
Unit selection:
-
Not for motor type:
-
Expert list:
1
Min Max
Factory
setting
0.000 [ms]
2.000 [ms]
0.000 [ms]
p3615
Infeed current controller P gain / INF I_ctrl Kp
A_INF
Can be changed:
U, T
Calculated:
-
Access level:
2
Data type:
Floating Point
Dynamic index:
-
Func. diagram:
8946
P-Group:
Closed-loop control
Units group:
-
Unit selection:
-
Not for motor type:
-
Expert list:
1
Min Max
Factory
setting
0.00 [%]
1000.00 [%]
100.00 [%]