Parameter Comparison List - Mitsubishi Electric MELSERVO-J2S Series Transition Handbook

Part 3: Review on Replacement of MR-J2S-_B_ with MR-J4-_B_

3.7.2 Parameter comparison list

MR-J2S-_B_ parameters
No. Parameter name
Abbreviation
Amplifier setting
1 *AMS
Absolute position detection
system selection
Regenerative
2 *REG
resistor
Automatically set from the servo
3
system controller
Automatically set from the servo
4
system controller
Automatically set from the servo
5
system controller
6 *FBP : Number of feedback pulses
7 *POL Rotation Direction Selection
Auto tuning gain adjustment
8 ATU
mode selection
9 RSP Servo response
10 TLP Forward rotation torque limit
11 TLN Reverse rotation torque limit
12 GD2 Load to motor inertia ratio
13 PG1 Position loop gain 1
14 VG1 Speed loop gain 1
15 PG2 Position loop gain 2
16 VG2 Speed loop gain 2
17 VIC Speed integral compensation
Machine
resonance
18 NCH
suppression
filter 1
19 FFC Feed Forward Gain
20 INP In-position Range
POINT
Parameters for manufacturer setting are not described here.
Customer
Initial
value
0000
Regenerative
option selection
0000
External dynamic
brake selection
0080
0000
1
0
0
0001
7 kW or
less: 0005
11 kW or
more: 0002
300
300
7.0
7 kW or
less: 35
11 kW or
more: 19
7 kW or
less: 177
11 kW or
more: 96
7 kW or
less: 35
11 kW or
more: 19
7 kW or
less: 817
11 kW or
more: 455
7 kW or
less: 48
11 kW or
more: 91
Notch frequency
selection
0000
Notch depth
selection
0
100
No.
setting
Abbreviation
value
Absolute position detection system
PA03 *ABS
selection
PA02 **REG Regenerative options selection
Substituted with [Pr. PD07] to [Pr.
PD09]
No corresponding parameter
(no need to set)
No corresponding parameter
(no need to set)
No corresponding parameter
(no need to set)
No corresponding parameter
PA14 *POL Rotation Direction Selection
PA08 ATU Gain adjustment mode selection
PA09 RSP Auto Tuning Response
No corresponding parameter
No corresponding parameter
PB06 GD2 Load to motor inertia ratio
PB07 PG1 Model loop gain
No corresponding parameter
(no need to set)
PB08 PG2 Position loop gain
PB09 VG2 Speed loop gain
PB10 VIC Speed integral compensation
Machine resonance suppression
PB13 NH1
filter 1
PB14 NHQ1 Notch shape selection 1
PB04 FFC Feed Forward Gain
PA10 INP In-position Range
3 - 17
MR-J4-_B_ parameters
Parameter name
0000h
0000h
0001h
0000h
Customer
Initial
setting
value
value
0
16
7.00
15.0
37.0
823
33.7
4500
0
1600