Parameter Comparison List - Mitsubishi Electric MELSERVO-J4 Series Transition Handbook

Part 4: Replacement of MR-J3W-_B with MR-J4W2-_B

3.7.2 Parameter comparison list

MR-J3W-_B parameters
No. Symbol Parameter name
PA01 **STY Control mode
PA02 **REG Regenerative option
Absolute position detection
PA03 *ABS
system
PA04 *AOP1 Function selection A-1
This parameter is not used.
PA05
Do not change the value.
PA06
PA07
PA08 ATU Auto tuning mode
PA09 RSP Auto tuning response
PA10 INP In-position range
This parameter is not used.
PA11
Do not change the value.
PA12
PA13
Rotation direction selection
PA14 *POL
PA15 *ENR Encoder output pulses
PA16 *ENR2 Encoder output pulses 2
This parameter is not used.
PA17
Do not change the value.
PA18
Parameter write inhibit
PA19 *BLK
Adaptive tuning mode
PB01 FILT
(Adaptive filter II)
Vibration suppression
control tuning mode
PB02 VRFT
(advanced vibration
suppression control)
This parameter is not used.
PB03
Do not change the value.
Feed forward gain
PB04 FFC
POINT
The parameter whose symbol preceded by * can be validated with the following
conditions.
* : Turn off the power and then on again, or reset the controller after setting the
parameter.
**: Turn off the power and then on again after setting the parameter.
How to set parameters
Each: Set parameters for each axis of A and B.
Common: Set parameters for common axis of A and B. Be sure to set the same
value to all axes.
The same values are set as default for all axes.
Setting an out of range value to each parameter will trigger [AL. 37 Parameter
error].
Customer
Factory
Setting setting
setting
value
Each
0000h
axis
Common 0000h
Each
0000h
axis
Common 0000h
0
1
1
Each
0001h
axis
Each
12
axis
Each
100
axis
1000.0
1000.0
0000h
Each
0
axis
Each
4000
axis
Each
0
axis
0000h
0000h
Each
000Bh
axis
Each
0000h
axis
Each
axis
0000h
0
Each
0
axis
MR-J4W2-_B parameters
No. Symbol Parameter name
PA01 **STY Operation mode
PA02 **REG Regenerative option
Absolute position detection
PA03 *ABS
system
PA04 *AOP1 Function selection A-1
PA05 For manufacturer setting
PA06
PA07
Auto tuning mode
PA08 ATU
Auto tuning response
PA09 RSP
In-position range
PA10 INP
PA11 For manufacturer setting
PA12
PA13
Rotation direction
PA14 *POL selection/travel direction
selection
PA15 *ENR Encoder output pulses
PA16 *ENR2 Encoder output pulses 2
For manufacturer setting
PA17
PA18
Parameter writing inhibit
PA19 *BLK
Adaptive tuning mode
PB01 FILT
(adaptive filter II)
Vibration suppression control
tuning mode (advanced
PB02 VRFT
vibration suppression control
II)
Torque feedback loop gain
PB03 TFBGN
Feed forward gain
PB04 FFC
4 - 22
Customer
Factory
Setting setting
setting
value
Each
1000h
axis
Common 0000h
Each
0000h
axis
Common 2000h
10000
1
1
Each
0001h
axis
Each
16
axis
Each
1600
axis
1000.0
1000.0
0000h
Each
0
axis
Each
4000
axis
Each
1
axis
0000h
0000h
Each
00ABh
axis
Each
0000h
axis
Each
0000h
axis
Each
18000
axis
Each
0
axis