YASKAWA SIGMA-7 Series - Page 161

7.2 List of Servo Parameters
7-18
Pn412 2
First Stage Second
Torque Reference Filter
Time Constant
0 to 65,535 0.01 ms 100 All
Immedi-
ately
Tuning
*1
Pn416
2
Torque-Related Func-
tion Selections 2
0000h
to
1111h
– 0000h All
Immedi-
ately
Setup
*1
Pn417 2
Third Stage Notch Filter
Frequency
50 to 5,000 1 Hz 5000 All
Immedi-
ately
Tuning
*1
Pn418 2
Third Stage Notch Filter
Q Value
50 to 1,000 0.01 70 All
Immedi-
ately
Tuning
*1
Pn419 2
Third Stage Notch Filter
Depth
0 to 1,000 0.001 0 All
Immedi-
ately
Tuning
*1
Pn41A 2
Fourth Stage Notch Fil-
ter Frequency
50 to 5,000 1 Hz 5000 All
Immedi-
ately
Tuning
*1
Pn41B 2
Fourth Stage Notch Fil-
ter Q Value
50 to 1,000 0.01 70 All
Immedi-
ately
Tuning
*1
Pn41C 2
Fourth Stage Notch Fil-
ter Depth
0 to 1,000 0.001 0 All
Immedi-
ately
Tuning
*1
Pn41D 2
Fifth Stage Notch Filter
Frequency
50 to 5,000 1 Hz 5000 All
Immedi-
ately
Tuning
*1
Pn41E 2
Fifth Stage Notch Filter
Q Value
50 to 1,000 0.01 70 All
Immedi-
ately
Tuning
*1
Pn41F 2
Fifth Stage Notch Filter
Depth
0 to 1,000 0.001 0 All
Immedi-
ately
Tuning
*1
Pn423
2
Speed Ripple Compen-
sation Selections
0000h
to
1111h
– 0000h Rotary – Setup
*1
Pn424 2
Torque Limit at Main Cir-
cuit Voltage Drop
0 to 100
1%
*2
50 All
Immedi-
ately
Setup
*1
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Parameter
No.
Size
Name
Setting
Range
Setting
Unit
Default
Setting
Applicable
Motors
When
Enabled
Classi-
fication
Refer-
ence
n.X
Notch Filter Selection 3
0 Disable third stage notch filter.
1 Enable third stage notch filter.
n.X
Notch Filter Selection 4
0 Disable fourth stage notch filter.
1 Enable fourth stage notch filter.
n.X
Notch Filter Selection 5
0 Disable fifth stage notch filter.
1 Enable fifth stage notch filter.
n.X Reserved parameter (Do not change.)
n.X
Speed Ripple Compensation Function Selection
When
Enabled
0 Disable speed ripple compensation.
Immedi-
ately
1 Enable speed ripple compensation.
n.X
Speed Ripple Compensation Information Disagreement Warning Detec-
tion Selection
When
Enabled
0 Detect A.942 alarms.
After
restart
1 Do not detect A.942 alarms.
n.X
Speed Ripple Compensation Enable Condition Selection
When
Enabled
0 Speed reference
After
restart
1 Motor speed
n.X Reserved parameter (Do not change.)