Mitsubishi Electric Melservo MR-J3-100B, Handbook

Page: 130 / 590

Part 3: Review on Replacement of MR-J3-_B_ with MR-J4-_B_
3 - 33
MR-J3-_B_ MR-J4-_B_
No. Name and function
Initial
value
No. Name and function
Initial
value
PB45 Vibration suppression control filter 2
Used to set the vibration suppression control filter 2.
By setting this parameter, machine end vibration, such
as workpiece end vibration and base shake, can be
suppressed. 0000h PB45 Same as MR-J3
Command notch filter
Set the command notch filter.
0 0 x x:
Vibration suppression control filter 2 setting frequency
selection (Note 1)
Setting value Frequency [Hz]
0 Invalid
1
to
5F
2250
to
4.5
_ _ x x:
Command notch filter setting frequency selection
Refer to table 3.3 for the relation of setting values to
frequency. 00h
_ x _ _ :
Notch depth selection
Refer to table 3.4 for details. 0h
x _ _ _ :
For manufacturer setting 0h
0 x 0 0:
Notch depth selection (Note 1)
Setting value
Depth
0
to
F
-40dB
to
-0.6dB
Note 1. This parameter is supported by the servo
amplifiers whose software versions are C4 or
later.
Check the software version using
Setup software (SETUP221E).
Table 3.3 Command notch filter setting frequency
selection
Setting
value
Frequency
[Hz]
Setting
value
Frequency
[Hz]
Setting
value
Frequency
[Hz]
_ _ 0 0 Disabled _ _ 2 0 70 _ _ 4 0 17.6
_ _ 0 1 2250 _ _ 2 1 66 _ _ 4 1 16.5
_ _ 0 2 1125 _ _ 2 2 62 _ _ 4 2 15.6
_ _ 0 3 750 _ _ 2 3 59 _ _ 4 3 14.8
_ _ 0 4 562 _ _ 2 4 56 _ _ 4 4 14.1
_ _ 0 5 450 _ _ 2 5 53 _ _ 4 5 13.4
_ _ 0 6 375 _ _ 2 6 51 _ _ 4 6 12.8
_ _ 0 7 321 _ _ 2 7 48 _ _ 4 7 12.2
_ _ 0 8 281 _ _ 2 8 46 _ _ 4 8 11.7
_ _ 0 9 250 _ _ 2 9 45 _ _ 4 9 11.3
_ _ 0 A 225 _ _ 2 A 43 _ _ 4 A 10.8
_ _ 0 B 204 _ _ 2 B 41 _ _ 4 B 10.4
_ _ 0 C 187 _ _ 2 C 40 _ _ 4 C 10
_ _ 0 D 173 _ _ 2 D 38 _ _ 4 D 9.7
_ _ 0 E 160 _ _ 2 E 37 _ _ 4 E 9.4
_ _ 0 F 150 _ _ 2 F 36 _ _ 4 F 9.1
_ _ 1 0 140 _ _ 3 0 35.2 _ _ 5 0 8.8
_ _ 1 1 132 _ _ 3 1 33.1 _ _ 5 1 8.3
_ _ 1 2 125 _ _ 3 2 31.3 _ _ 5 2 7.8
_ _ 1 3 118 _ _ 3 3 29.6 _ _ 5 3 7.4
_ _ 1 4 112 _ _ 3 4 28.1 _ _ 5 4 7.0
_ _ 1 5 107 _ _ 3 5 26.8 _ _ 5 5 6.7
_ _ 1 6 102 _ _ 3 6 25.6 _ _ 5 6 6.4
_ _ 1 7 97 _ _ 3 7 24.5 _ _ 5 7 6.1
_ _ 1 8 93 _ _ 3 8 23.4 _ _ 5 8 5.9
_ _ 1 9 90 _ _ 3 9 22.5 _ _ 5 9 5.6
_ _ 1 A 86 _ _ 3 A 21.6 _ _ 5 A 5.4
_ _ 1 B 83 _ _ 3 B 20.8 _ _ 5 B 5.2
_ _ 1 C 80 _ _ 3 C 20.1 _ _ 5 C 5.0
_ _ 1 D 77 _ _ 3 D 19.4 _ _ 5 D 4.9
_ _ 1 E 75 _ _ 3 E 18.8 _ _ 5 E 4.7
_ _ 1 F 72 _ _ 3 F 18.2 _ _ 5 F 4.5
Table 3.4 Notch depth selection
Setting
value
Depth [dB]
Setting
value
Depth [dB]
_ 0 _ _ -40.0 _ 8 _ _ -6.0
_ 1 _ _ -24.1 _ 9 _ _ -5.0
_ 2 _ _ -18.1 _ A _ _ -4.1
_ 3 _ _ -14.5 _ B _ _ -3.3
_ 4 _ _ -12.0 _ C _ _ -2.5
_ 5 _ _ -10.1 _ D _ _ -1.8
_ 6 _ _ -8.5 _ E _ _ -1.2
_ 7 _ _ -7.2 _ F _ _ -0.6