YASKAWA SGDV series

10 Appendix
10.1.2 Parameters
10-14
Pn404 2 Forward External Torque Limit 0 to 800 1% 100 Immediately Setup 4.4.2
Pn405 2 Reverse External Torque Limit 0 to 800 1% 100 Immediately Setup 4.4.2
Pn406 2 Emergency Stop Torque 0 to 800 1% 800 Immediately Setup 4.2.3
Pn407 2 Speed Limit during Torque Control 0 to 10000
1 min
-1
10000 Immediately Setup 4.6.8
Pn408
2
Torque Related
Function Switch
0000 to 1111 − 0000 −−−
Pn409 2 1st Notch Filter Frequency 50 to 5000 1 Hz 5000 Immediately Tuning 5.9.3
Pn40A 2 1st Notch Filter Q Value 50 to 1000 0.01 70 Immediately Tuning 5.9.3
Pn40B 2 1st Notch Filter Depth 0 to 1000 0.001 0 Immediately Tuning 5.9.3
Pn40C 2 2nd Notch Filter Frequency 50 to 5000 1 Hz 5000 Immediately Tuning 5.9.3
Pn40D 2 2nd Notch Filter Q Value 50 to 1000 0.01 70 Immediately Tuning 5.9.3
Pn40E 2 2nd Notch Filter Depth 0 to 1000 0.001 0 Immediately Tuning 5.9.3
Pn40F 2
2nd Step 2nd Torque Reference Filter
Frequency
100 to 5000 1 Hz 5000 Immediately Tuning 5.9.3
Pn410 2
2nd Step 2nd Torque Reference Filter Q
Va lu e
50 to 100 0.01 50 Immediately Tuning 5.9.3
Pn412 2
1st Step 2nd Torque Reference Filter
Time
Constant
0 to 65535 0.01 ms 100 Immediately Tuning 5.8.1
Pn415 2 Reserved (Do not change.) −−0 −−−
Pn423 2 Reserved (Do not change.) −−0000 −−−
Pn424 2
Torque Limit at Main Circuit Voltage
Drop
0 to 100 1% 50 Immediately Setup 4.2.10
Pn425 2
Release Time for Torque Limit at Main
Circuit Voltage Drop
0 to 1000 1 ms 100 Immediately Setup 4.2.10
Pn456 2 Sweep Torque Reference Amplitude 1 to 800 1% 15 Immediately Tuning 6.21
(cont’d)
Parameter
No.
Size Name
Setting
Range
Units
Factory
Setting
When
Enabled
Classi-
fication
Reference
Section
1st Step Notch Filter Selection
When
Enabled
Classification
Reference
Section
0 N/A
Immediately Setup
5.9.3
1 Uses 1st step notch filter for torque reference.
Speed Limit Selection
When
Enabled
Classification
Reference
Section
0 Uses the smaller of the maximum motor speed and
the value of Pn407 as the speed limit value.
After restart Setup
4.6.8
1 Uses the smaller of the overspeed detection speed
and the value of Pn407 as the speed limit value.
2nd Step Notch Filter Selection
When
Enabled
Classification
Reference
Section
0 N/A
Immediately Setup
5.9.3
1 Uses 2nd step notch filter for torque reference.
Friction Compensation Function Selection
When
Enabled
Classification
Reference
Section
0 Disables friction compensation function.
Immediately Setup
5.8.2
1 Enables friction compensation function.
4th 3rd 2nd 1st
digit digit digit digit
n.
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