Mitsubishi Electric MELSERVO-J3 Series Manual page 100

Part 3: Review on Replacement of MR-J3-_B_ with MR-J4-_B_
< Comparison of 400 V Class >
Item
1 Capacity range
2 Internal regenerative resistor
3 Dynamic brake
4 Control circuit power
5 Main circuit power
6 24 V DC power
7 Auto Tuning
8 Control mode
The number of DIO points
9
(excluding EM1)
10 Encoder pulse output
11 DIO interface
12 Analog input/output
13 Parameter setting method
Setup software
14
communication function
Servo motor
15
(Encoder resolution)
16 Motor maximum torque
17 LED display
Advanced vibration
18
suppression control
19 Adaptive filter II
Note
Note 1. For the coasting distance, refer to "1.2.3 Dynamic brake: coasting distance" in "Part 5 Common Reference Material".
MR-J3-_B_
0.6 kW to 22 kW/400 V
Built-in (0.6 kW to 7 kW)
External (11kW to 22 kW)
Built-in (0.6 kW to 7 kW)
External (11kW to 22 kW)
1-phase 380 V AC to 480 V AC
3-phase 380 V AC to 480 V AC
External supply required
Real-time auto tuning: 32 steps
Advanced gain search
SSCNET III Interface (50 Mbps)
Position control mode
Speed control mode
SSCNET III Interface
DI: 3 points, DO: 3 points
ABZ-phase (differential line driver)
input/output: sink/source
SSCNET III Interface
(Output) 10-bit or equivalent × 2ch
Setup software (SETUP221E)
MR Configurator2
USB
HF-_P series (18-bit ABS)
HA-_P series (18-bit ABS)
HF-SP 300%
HF-JP 300%
HA-LP 250%
7-segment 3-digit
Provided
Provided
Functions with difference are shown with shading.
3 - 7
MR-J4-_B_
0.6 kW to 22 kW/400 V
Built-in (0.6 kW to 7 kW)
External (11kW to 22 kW)
Built-in (0.6 kW to 7 kW)
External (11kW to 22 kW)
Coasting distance may differ. (Note 1)
1-phase 380 V AC to 480 V AC
3-phase 380 V AC to 480 V AC
External supply required
Real-time auto tuning: 40 steps
One-touch tuning
SSCNET III/H Interface (150 Mbps)
Position control mode
Speed control mode
Torque control mode
< >
J3 compatibility mode
SSCNET III Interface (50 Mbps)
Position control mode
Speed control mode
SSCNET III /H Interface
DI: 3 points, DO: 3 points
ABZ-phase (differential line driver)
input/output: sink/source
SSCNET III/H Interface
(Output) 10-bit or equivalent × 2ch
MR Configurator2
USB
HG series (22-bit ABS)
HG-SR 300%
HG-JR 300%
HG-JR 300%
7-segment 3-digit
Provided (II 3 inertia vibration suppression)
Provided