YASKAWA SGD7S series - Page 593

14.1 List of Parameters
14.1.2 List of Parameters
14-20
Pn423
2
Speed Ripple Compen-
sation Selections
0000 hex
to
1111 hex
−
0000
hex
Rotary
−
Setup
page
8-60
Pn424 2
Torque Limit at Main Cir-
cuit Voltage Drop
0 to 100
1%
*1
50 All
Immedi-
ately
Setup
page
6-14
Pn425 2
Release Time for Torque
Limit at Main Circuit
Voltage Drop
0 to 1,000 1 ms 100 All
Immedi-
ately
Setup
page
6-14
Pn426 2
Torque Feedforward
Average Movement
Time
0 to 5,100 0.1 ms 0 All
Immedi-
ately
Setup
page
8-86
Pn427 2
Speed Ripple Compen-
sation Enable Speed
0 to 10,000
1 min
-1
0
Rotary Ser-
vomotor
Immedi-
ately
Tuning
page
8-60
Pn456 2
Sweep Torque Refer-
ence Amplitude
1 to 800 1% 15 All
Immedi-
ately
Tuning
page
8-94
Pn460
2
Notch Filter Adjustment
Selections 1
0000 hex
to
0101 hex
−
0101
hex
All
Immedi-
ately
Tuning
page
8-12,
page
8-24,
page
8-42
Continued on next page.
Continued from previous page.
Parameter
No.
Size
Name
Setting
Range
Setting
Unit
Default
Setting
Applicable
Motors
When
Enabled
Classi-
fication
Refer-
ence
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.)
n.X
Notch Filter Adjustment Selection 1
0
Do not adjust the first stage notch filter automatically during execution of auto-
tuning without a host reference, autotuning with a host reference, and custom
tuning.
1
Adjust the first stage notch filter automatically during execution of autotuning
without a host reference, autotuning with a host reference, and custom tuning.
n.X Reserved parameter (Do not change.)
n.X
Notch Filter Adjustment Selection 2
0
Do not adjust the second stage notch filter automatically during execution of
autotuning without a host reference, autotuning with a host reference, and
custom tuning.
1
Adjust the second stage notch filter automatically during execution of autotun-
ing without a host reference, autotuning with a host reference, and custom
tuning.
n.X Reserved parameter (Do not change.)