2 Parameters
2.2 List of parameters
SINAMICS G120 CU250S-2 Control Units
274
List Manual, 09/2017, A5E33842890
Description:
Displays the precontrol value for the field weakening current.
Dependency:
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Description:
Sets the proportional gain for the flux controller.
Dependency:
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1), "Dynamic Drive Control" (DDC, p0096
= 2)
Note:
The value is automatically pre-assigned dependent on the motor when the drive system is first commissioned.
When calculating controller parameters (p0340 = 4), this value is re-calculated.
Description:
Display and connector output for the output of the field weakening controller (synchronous motor).
Index:
[0] = PI output
[1] = I output
Dependency:
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Description:
Sets the P gain of the field-weakening controller.
Dependency:
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1), "Dynamic Drive Control" (DDC, p0096
= 2)
Description:
Sets an additional setpoint for the field weakening controller.
The value refers to the dynamic voltage reserve (p1574).
Dependency:
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1), "Dynamic Drive Control" (DDC, p0096
= 2)
r1589
Field-weakening current precontrol value / I_FieldWeak prectr
Access level:
4
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
-
Scaling:
p2002
Dyn. index:
-
Unit group:
6_2
Unit selection:
p0505
Func. diagram:
6724
Min Max
Factory
setting
- [Arms]
- [Arms]
- [Arms]
p1590[0...n]
Flux controller P gain / Flux controller Kp
Access level:
4
Calculated:
p0340 = 1,3,4
Data type:
FloatingPoint32
Can be changed:
U, T
Scaling:
-
Dyn. index:
DDS, p0180
Unit group:
-
Unit selection:
-
Func. diagram:
6723
Min Max
Factory
setting
0.0 999999.0
10.0
r1593[0...1]
CO: Field weakening controller / flux controller output / Field/Fl_ctrl outp
Access level:
4
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
-
Scaling:
p2002
Dyn. index:
-
Unit group:
6_2
Unit selection:
p0505
Func. diagram:
6724
Min Max
Factory
setting
- [Arms]
- [Arms]
- [Arms]
p1594[0...n]
Field-weakening controller P gain / Field_ctrl Kp
Access level:
4
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
U, T
Scaling:
-
Dyn. index:
DDS, p0180
Unit group:
-
Unit selection:
-
Func. diagram:
6724
Min Max
Factory
setting
0.00 1000.00
0.00
p1595[0...n]
Field weakening controller additional setpoint / Field_ctr add_setp
Access level:
4
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
U, T
Scaling:
-
Dyn. index:
DDS, p0180
Unit group:
-
Unit selection:
-
Func. diagram:
6726
Min Max
Factory
setting
-80.00 [%]
50.00 [%]
0.00 [%]