MOOG
ID
No.:
CB40859-001
Date:
02/2018
MSD Servo Drive - Device Help
126
7 Control
P no.
Index Name / Setting
Unit Function
ENC_OFFSET (1)
Start encoder offset determination (power stage
MOT_ID (2)
IMP (3)
will be switched on!)
Start electrical motor identification (power stage
will be switched on!)
Measure impedance
LH_TUNE (4)
ASM_OP (5)
BANDWIDTH (6)
MOTPHASE (7)
COM_ALL (8)
1533
0
J_SUM (9)
CANCEL (10)
SCD_AT_Bandwidth
Hz
Tune Lm characteristics
Set operation point for asynchronous motor
Tune current controller by bandwidth
Check motor/encoder wiring
Motorid., enc.-offset and inertia detection,
motor phase check
Identification of whole inertia
Cancel the current action
Bandwidth preset for torque control loop:
Range: 10 - 4000 Hz
Table 7.9: “Torque control with defined bandwidth” parameters (continue)
7.4 Speed controller
Fig. 7.19: “Speed controller” dialog box
①
Gain (KP)
②
Integral-action time (I)
③
Scaling factor for gain
④
With these filters it is possible to filter noise in the actual speed value and
increase the attenuation of resonance frequencies.
⑤
Advanced speed control (observer), see Section "Advanced speed control" on
page 128
⑥
Analysis of speed control, see Section "Analysis of Speed control" on page 132
⑦
Actual speed filter
Legend for “Speed controller” dialog box
