YASKAWA SGDS Sigma III Series - Page 337

11 Appendix
11.2.2 List of Parameters
11-20
Parameter
No.
Name
Data
Size
Setting Range Unit
Factory
Setting
Changing
Method
Reference
Section
Pn150 Predictive Control Selection
Switch
2 −−0210
∆
8.6.7
Pn151 Predictive Control Acceleration/
Deceleration Gain
2 0 to 300% 1% 100%

8.6.7
Pn152 Predictive Control Weighting
Ratio
2 0 to 300% 1% 100%

Pn1A0 Servo Rigidity
2 1 to 500% 1% 60%

8.6.6
8.6.8
Pn1A1 Servo Rigidity #2
2 1 to 500% 1% 60%

Pn1A2 Speed Feedback Filter Time
Constant
2 0.30 to 32.00 ms 0.01 ms 0.72 ms

Pn1A3 Speed Feedback Filter Time
Constant #2
2 0.30 to 32.00 ms 0.01 ms 0.72 ms

Pn1A4 Torque Reference Filter Time
Constant
2 0.00 to 25.00 ms 0.01 ms 0.30 ms

8.6.8
Note:
: Can be changed at any time, and immediately validated after changing. (Called an online
parameter.)
∆: Validated after a Set Up Device command is sent, when loading and using parameters at
power ON. Also validated when turning OFF and then ON the power supply again after a
Write Non-volatile Parameter (PPRM_WR) command is sent.
0
1
2
0
1
n.
4th
digit
3rd
digit
2nd
digit
1st
digit
Do not perform predictive control selection.
Perform predictive control selection.
Reserved (Do not change).
Perform predictive control for locus tracking.
Perform predictive control for positioning.
Predictive Control Selection
Reserved (Do not change)
Reversed Control Type
Reserved (Do not change)