SINAMICS G130/G150
List Manual (LH2), 07/2016, A5E03263479A
427
2 Parameters
2.2 List of parameters
Description:
Displays the actual maximum possible electromotive force (EMF) of the separately excited synchronous motor.
Dependency:
The value is the basis for the flux setpoint.
The maximum possible EMF depends on the following factors:
- Actual DC link voltage (r0070).
- Maximum modulation depth (p1803).
- Field-generating and torque-generating current setpoint.
Description:
Sets the smoothing time for the current/torque setpoint in the open-loop-controlled operating range in the case of
sensorless vector control.
Note:
This parameter is only effective in the range where current is injected for sensorless vector control.
For permanent magnet synchronous motors, the parameter is effective over the complete speed range.
For induction motors, the current setpoint is calculated from p1610 and p1611 and for separately excited
synchronous motors the torque setpoint is calculated from p1610 and p1611.
Description:
Torque setpoint for sensorless control of the separately excited synchronous motor in the open-loop-controlled
operating range (under p1755 * p1756).
Description:
Displays the pre-control value of the current model controller.
It involves a magnetizing current in the d-direction.
r1614
EMF maximum / EMF max
VECTOR_G (n/M)
Can be changed:
-
Calculated:
-
Access level:
4
Data type:
FloatingPoint32
Dyn. index:
-
Func. diagram:
6725
P-Group:
Displays, signals
Unit group:
5_1
Unit selection:
p0505
Not for motor type:
ASM, PMSM, REL
Scaling:
p2001
Expert list:
1
Min Max
Factory
setting
- [Vrms]
- [Vrms]
- [Vrms]
p1616[0...n]
Current setpoint smoothing time / I_set T_smooth
VECTOR_G (n/M)
Can be changed:
U, T
Calculated:
CALC_MOD_REG
Access level:
3
Data type:
FloatingPoint32
Dyn. index:
DDS, p0180
Func. diagram:
6721, 6722,
6726
P-Group:
Closed-loop control
Unit group:
-
Unit selection:
-
Not for motor type:
REL
Scaling:
-
Expert list:
1
Min Max
Factory
setting
4 [ms]
10000 [ms]
40 [ms]
r1617
CO: Torque setpoint (controlled) / M_set ctrl
VECTOR_G (n/M)
Can be changed:
-
Calculated:
-
Access level:
3
Data type:
FloatingPoint32
Dyn. index:
-
Func. diagram:
-
P-Group:
Closed-loop control
Unit group:
-
Unit selection:
-
Not for motor type:
ASM, PMSM, REL
Scaling:
-
Expert list:
1
Min Max
Factory
setting
- [Nm]
- [Nm]
- [Nm]
r1618
Current model controller pre-control / I_mod_ctrl prectrl
VECTOR_G (n/M)
Can be changed:
-
Calculated:
-
Access level:
4
Data type:
FloatingPoint32
Dyn. index:
-
Func. diagram:
-
P-Group:
Closed-loop control
Unit group:
6_2
Unit selection:
p0505
Not for motor type:
ASM, PMSM, REL
Scaling:
p2002
Expert list:
1
Min Max
Factory
setting
- [Arms]
- [Arms]
- [Arms]
Summary of Contents for SINAMICS G130
Page 1: ...s SINAMICS SINAMICS G130 G150 List Manual 07 2016 Edition ...
Page 2: ......
Page 8: ...Preface SINAMICS G130 G150 8 List Manual LH2 07 2016 A5E03263479A ...
Page 1960: ...A Appendix A 3 References SINAMICS G130 G150 1960 List Manual LH2 07 2016 A5E03263479A ...
Page 1974: ...Index SINAMICS G130 G150 1974 List Manual LH2 07 2016 A5E03263479A ...
Page 1975: ......