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
Dynamic index: -
Unit group: 6_2
Unit selection: p0505
Function diagram: 6724
Min:
- [Arms]
Max:
- [Arms]
Factory setting:
- [Arms]
Description:
Display and connector output for the output of the field weakening controller (synchronous motor).
Index:
[0] = PI output
[1] = I output
p1595[0...n]
Field weakening controller additional setpoint / Field_ctr add_setp
Access level: 4
Calculated: -
Data type: FloatingPoint32
Can be changed: T, U
Scaling: -
Dynamic index: DDS, p0180
Unit group: -
Unit selection: -
Function diagram: 6726
Min:
-80.00 [%]
Max:
50.00 [%]
Factory setting:
0.00 [%]
Description:
Sets an additional setpoint for the field weakening controller.
The value refers to the dynamic voltage reserve (p1574).
Note
For a value equal to zero, the field weakening controller is activated when the maximum voltage, calculated with the
average value of the DC link voltage, is reached.
Negative values cause the field weakening controller to intervene earlier, so that the voltage can move away from the
modulation depth limit.
p1596[0...n]
Field weakening controller integral-action time / Field_ctrl Tn
Access level: 3
Calculated: CALC_MOD_CON Data type: FloatingPoint32
Can be changed: T, U
Scaling: -
Dynamic index: DDS, p0180
Unit group: -
Unit selection: -
Function diagram: 6723, 6724
Min:
10 [ms]
Max:
10000 [ms]
Factory setting:
300 [ms]
Description:
Sets the integral-action time of the field-weakening controller.
r1597
CO: Field weakening controller output / Field_ctrl outp
Access level: 4
Calculated: -
Data type: FloatingPoint32
Can be changed: -
Scaling: PERCENT
Dynamic index: -
Unit group: -
Unit selection: -
Function diagram: 6723
Min:
- [%]
Max:
- [%]
Factory setting:
- [%]
Description:
Displays the output of the field weakening controller.
The value is referred to the rated motor flux.
r1598
CO: Total flux setpoint / Flux setp total
Access level: 3
Calculated: -
Data type: FloatingPoint32
Can be changed: -
Scaling: PERCENT
Dynamic index: -
Unit group: -
Unit selection: -
Function diagram: 6714, 6723,
6724, 6725, 6726
Min:
- [%]
Max:
- [%]
Factory setting:
- [%]
Parameters
7.2 Parameter list
SINAMICS G120X converter
696
Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC
Содержание SINAMICS G120X
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Страница 152: ...Wiring 4 2 Control interfaces SINAMICS G120X converter 150 Operating Instructions 06 2019 FW V1 01 A5E44751209B AC ...
Страница 940: ...Parameters 7 3 ASCII table SINAMICS G120X converter 938 Operating Instructions 06 2019 FW V1 01 A5E44751209B AC ...
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