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9 Servo Parameter Objects
9-60
G5 Series AC Servo Drives With Built-in EtherCAT Communications, Linear Motor Type
•
Set the two-stage force filter time attenuation term.
•
This setting is used to switch the filter order (primary or secondary) of the two-stage force filter.
Explanation of Settings
Precautions for Correct Use
Precautions for Correct Use
•
Setting an excessively large value may cause an unstable control behavior, resulting in
vibration. Adjust the value while checking the operating conditions.
•
Changing the set value during operation may result in vibration. Stop the Servo Drive before
changing the set value.
•
Set the magnetic pole detection method.
Explanation of Settings
For details on the Magnetic Pole Detection Method, refer to
Setting the Magnetic Pole Detection Data
Precautions for Correct Use
Precautions for Correct Use
If you set this object to 0, a Motor Setting Error (Error No. 60.0) will occur.
3916 hex
Two-stage Force Filter Attenuation Term
Setting range
0 to 1000
Unit
–
Default setting
1000
Data Attribute
B
Size
2 bytes (INT16)
Access
RW
PDO map
Not possible.
Set value
Description
0 to 49
The filter behaves as the primary filter.
50 to 1000
The filter behaves as the secondary filter. 1000 indicates a secondary filter of
= 1.0.
Setting a smaller value results in larger vibration. Normally, set this object to 1000.
3920 hex
Magnetic Pole Detection Method
Setting range
0 to 3
Unit
–
Default setting
0
Data attribute
R
Size
2 bytes (INT16)
Access
RW
PDO map
Not possible.
Set
value
Description
0
Not specified
1
Reserved
2
Magnetic pole position estimation method
3
Magnetic pole position restoration method
All
All