Lenze i950

13.1 Servo control for synchronous motor (SC-PSM)
The motor control is based on a feedback, eld-oriented and cascaded controller structure
and enables a dynamic and s
table operaon in all four quadrants.
Precondions
•
The ser
vo control (SC-PSM) is only suitable for synchronous motors.
•
The servo control (SC-PSM) requires a feedback of the posion.
13.1.1 Required commissioning steps
1.
Check wiring by means of manual test modes: Tesng the motor control ^ 301
2.
Acvate motor control type: 0x2C00 = "Servoregelung (SC-PSM) [1]".
3.
Set motor data: Motor data ^ 38
4.
Set motor monitoring:
•
Motor temperature monitoring ^ 296
5.
Conguring the feedback system ^
199
6.
Only required for motors of other manufacturers:
•
Set and opmise current controller: Curr
ent controller ^ 267
•
Correcon of the stator leakage inductance (Lss)... ^ 275
•
Synchronous motor: Pole posion idencaon (PPI) ^ 225
7.
Only required for an automac calculaon of the speed controller parameters:
•
Dene total moment of inera: Tuning of the motor and the speed controller ^ 258
8.
Set speed controller: Speed controller ^ 264.
9.
Set posion controller:
Posion controller ^ 273
10.
Oponal: S
ynchronous motor (SM): Compensate temperature and current inuences ^ 280
11.
Oponal: Jerk limitaon ^ 284
12.
Oponal: Not
ch lter (band-stop lter) ^ 285
13.
Oponal: Short
-circuit braking ^ 252
Conguring the motor control
Ser
vo control for synchronous motor (SC-PSM)
Required commissioning steps
237