Mitsubishi Electric MELSERVO MR-J3 A Series, Instruction Manual

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5. PARAMETERS
(2) Auto tuning response (parameter No. PA09)
If the machine hunts or generates large gear sound, decrease the set value. To improve performance, e.g.
shorten the settling time, increase the set value.
Setting Response
Guideline for Machine
Resonance Frequency [Hz]
Setting Response
Guideline for Machine
Resonance Frequency [Hz]
1 Low response 10.0 17 Low response 67.1
2 11.3 18 75.6
3 12.7 19 85.2
4 14.3 20 95.9
5 16.1 21 108.0
6 18.1 22 121.7
7 20.4 23 137.1
8 23.0 24 154.4
9 25.9 25 173.9
10 29.2 26 195.9
11 32.9 27 220.6
12 37.0 28 248.5
13 41.7 29 279.9
14 47.0 30 315.3
15 52.9 31 355.1
16 Middle response 59.6 32 Middle response 400.0
5.1.10 In-position range
Parameter Control Mode
No. Symbol Name
Initial
Value
Unit
Setting
Range Position Speed Torque
PA10 INP In-position range 100 pulse
0 to
65535
Set the range, where In position (INP) is output, in the command pulse unit before calculation of the electronic
gear. With the setting of parameter No. PC24, the range can be changed to the encoder output pulse unit.
Servo motor Droop pulse
In-position range [pulse]
Command pulse
Command pulse
Droop pulse
In position (INP)
ON
OFF