Mitsubishi Electric MELSERVO-J4 series Instruction Manual page 219

7. SPECIAL ADJUSTMENT FUNCTIONS
(2) Parameter
Set [Pr. PB45 Command notch filter] as shown below. For the command notch filter setting frequency,
set the closest value to the vibration frequency [Hz] at the load side.
[Pr. PB45]
0
Notch depth Command notch filter setting frequency
Depth
Setting Setting
[dB]
value
0 -40.0
1 -24.1
-18.1
2
3 -14.5
4 -12.0
5 -10.1
6 -8.5
-7.2
7
-6.0
8
9 -5.0
-4.1
A
-3.3
B
C -2.5
D -1.8
E -1.2
F -0.6
7 - 14
Setting
Frequency Frequency
[Hz]
value value
00 Disabled 20
01 2250 21
02 1125 22
03 750 23
04 562 24
05 450 25
06 375 26
321
07 27
281
08 28
09 250 29
0A 225 2A
0B 204 2B
0C 187 2C
0D 173 2D
0E 160 2E
0F 150 2F
10 140 30 35.2
11 132 31 33.1
12 125 32 31.3
13 118 33 29.6
14 112 34 28.1
15 107 35 26.8
16 102 36 25.6
17 97 37 24.5
18 93 38 23.4
19 90 39 22.5
1A 86 3A 21.6
1B 83 3B 20.8
1C 80 3C 20.1
1D 77 3D 19.4
1E 75 3E 18.8
1F 72 3F 18.2
Setting
Frequency
[Hz] [Hz]
value
70 40 17.6
66 41 16.5
62 42 15.6
59 43 14.8
56 44 14.1
53 45 13.4
51 46 12.8
47 12.2
48
48
46 11.7
45 49 11.3
43 4A 10.8
41 4B 10.4
40 4C 10.0
38 4D 9.7
37 4E 9.4
36 4F 9.1
50 8.8
51 8.3
52 7.8
53 7.4
54 7.0
55 6.7
56 6.4
57 6.1
58 5.9
59 5.6
5A 5.4
5B 5.2
5C 5.0
5D 4.9
5E 4.7
5F 4.5