5-79
5-16 User Parameters
5
Operating Functions
Explanation of Settings
• The position command filter is the first-order lag filter for the command pulse input.
• The time constant of the position command filter can be set to one of eight values.
• The position command filter can be used for the following:
• If the command pulses change abruptly, the filter can be used to reduce the stepping movement
of the Servomotor.
• The following are examples of when the command pulses can change abruptly:
The electronic gear setting is high (10 times or higher).
The command pulse frequency is low.
Pn4C
Position Command Filter Time Constant Setting
Setting range 0 to 7 Unit --- Default setting 0
Power OFF→ON
---
Setting Explanation
0No filter
1 Time constant: 0.2 ms
2 Time constant: 0.6 ms
3 Time constant: 1.3 ms
4 Time constant: 2.6 ms
5 Time constant: 5.3 ms
6 Time constant: 10.6 ms
7 Time constant: 21.2 ms
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