YASKAWA SIEMENS CNC Series, Maintenance Manual, Serviceman Handbook

Page: 353 / 373

Drive data list
A.2 List of Servo unit parameter switches
A-10
MD3041
(Pn10B)
Gain-
related
applied
switch
0
Mode switch selection
0
Selects internal torque reference as a condition.
(Level setting: Pn10C)
4
1
Selects speed reference as a condition.
(Level setting: Pn10D)
2
Selects acceleration as a condition.
(Level setting: Pn10E)
3
Selects deviation pulse as a condition.
(Level setting: Pn10F)
4
Does not use mode select switch.
1
Speed loop control
method
0
PI control
0
1
IP control
2
Reserved
0
−
0
3
Anti-vibration control
selection
0
Anti-vibration control is not used.
0
1
M1 type anti-vibration control
2
M2 type anti-vibration control
3
A type anti-vibration control
MD3046
(Pn110)
Auto tuning
0
On-line auto tuning
method
0
Uses auto tuning only for initializing operation.
。
0
1
Always uses auto tuning.
2
Does not use auto tuning.
1
Speed feedback
compensation function
selection
0
Uses the function.
0
1
Does not use.
2
Viscous friction
compensation function
selection
0
Friction compensation: None
0
1
Friction compensation: Small
2
Friction compensation: Large
3
Model following control
selection
0
Does not use model following control.
0
1
Uses rigid model following control.
2
Uses 2-inertia model following.
MD3068
(Pn126)
Function
switch
0
Reserved
0
−
0
1
Quadrant error
compensation
0
Inactive
0
1
Active (without pulse suppression)
2
Active (with pulse suppression)
2
Scale overshoot
0
Inactive
0
1
Active
3
Reserved
0
−
0
MD3069
(Pn127)
Function
switch
0
Variable position loop
gain selection
0
Inactive
0
1
Active
1
Speed FF smoothing
selection
0
Inactive
0
1
Active
2
Reserved
0
−
0
MD3069
(Pn127)
Function
switch
(Continued)
3
Reserved
0
−
0
User
Constant
No.
Digit Name Setting Description
Factory
default
setting