Mitsubishi Electric MELSERVO-J2S Series Transition Handbook page 95

Part 3: Review on Replacement of MR-J2S-_B_ with MR-J4-_B_
MR-J2S-_B_ parameters
No. Parameter name
Abbreviation
Electromagnetic Brake Sequence
21 MBR
Output
Analog monitor
22 MOD
output
Option function 1
23 *OP1
Servo forced stop selection
24 *OP2 Option function 2
Low-pass
filter/adaptive
25 LPF vibration
suppression
control
27 MO1 Analog monitor 1 offset
28 MO2 Analog monitor 2 offset
30 ZSP Zero Speed
31 ERZ Error excessive alarm level
Option function 5
32 OP5
PI-PID control switching selection
33 *OP6 Option function 6
34 VPI PI-PID switching position droop
36 VDC Speed Differential Compensation
38 *ENR Encoder output pulse
40 *BLK Parameter Writing Inhibit
49 *CDP Gain Changing Selection
50 CDS Gain Switching Condition
51 CDT Gain Switching Time Constant
52 GD2B Load to motor inertia ratio 2
53 PG2B Position loop gain 2 changing ratio
54 VG2B Speed loop gain 2 changing ratio
Speed integral compensation
55 VICB
changing ratio
Option function C
60 *OPC
Encoder pulse output phase changing
Machine
resonance
61 NH2
suppression filter
2
Customer
Initial
setting
value
value
0
Analog monitor 1
output selection
0001
Analog monitor 2
output selection
0000
Slight vibration
suppression
control selection
0000
Motor-less
operation selection
Low-pass filter
selection
Adaptive vibration
suppression
control selection 0000
Adaptive vibration
suppression
control level
selection
0
0
50
80
0000
Serial
communication
baud rate
selection
Serial
communication 0000
response delay
time
Encoder output
pulse setting
selection
0
980
4000
0000
0000
10
1
7.0
100
100
100
0000
Notch frequency
selection
0000
Notch depth
selection
MR-J4-_B_ parameters
No.
Abbreviation
Electromagnetic Brake Sequence
PC02 MBR
Output
PC09 MOD1 Analog monitor 1 output
PC10 MOD2 Analog monitor 2 output
Function selection A-1
PA04 *AOP1
Servo forced stop selection
Slight vibration suppression control
PB24 *MVS
selection
Function selection C-2
PC05 **COP2
Motor-less operation selection
PB23 VFBF Low-pass Filter Selection
No corresponding parameter
(The machine resonance filter can
be automatically set with [Pr.
PB01].)
PC11 MO1 Analog monitor 1 offset
PC12 MO2 Analog monitor 2 offset
PC07 ZSP Zero Speed
PC01 ERZ Error excessive alarm level
Function selection C-3
PC06 *COP3
Error excessive alarm level unit
selection
PB24 *MVS PI-PID switching control selection
No corresponding parameter
No corresponding parameter
Encoder output pulse setting
PC03 *ENRS
selection
PB11 VDC Speed Differential Compensation
PA15 *ENR Encoder output pulse
PA19 *BLK Parameter Writing Inhibit
PB26 *CDP Gain Changing Selection
PB27 CDL Gain Switching Condition
PB28 CDT Gain Switching Time Constant
Load to motor inertia ratio after
PB29 GD2B
gain switching
Position loop gain after gain
PB30 PG2B
switching
Speed loop gain after gain
PB31 VG2B
switching
Speed integral compensation after
PB32 VICB
gain switching
Encoder output pulse phase
PC03 *ENRS
selection
Machine resonance suppression
PB15 NH2
filter 2
PB16 NHQ2 Notch shape selection 2
3 - 18
Initial
Parameter name
value
0
0000h
0001h
2000h
0000h
0000h
0000h
0
0
50
0
0000h
0000h
0000h
980
4000
00ABh
0000h
10
1
7.00
0.0
0
0.0
0000h
4500
0000h
Customer
setting
value