Differences Between Mr-J3-_B_ And Mr-J4-_B; Function Comparison Table - Mitsubishi Electric MELSERVO-J3 Series Manual

Part 3: Review on Replacement of MR-J3-_B_ with MR-J4-_B_

3. DIFFERENCES BETWEEN MR-J3-_B_ AND MR-J4-_B_

3.1 Function Comparison Table

< Comparison of 200 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
20 Notch filter
21 Tough drive
22 Drive recorder
23 Forced stop
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_
0.1 kW to 22 kW/200 V
Built-in (0.2 kW to 7 kW)
External (11kW to 22 kW)
Built-in (0.1kW to 7kW)
External (11kW to 22 kW)
1-phase 200 V AC to 230 V AC
1-phase
200 V AC to 230 V AC (0.1 kW to 0.75 kW)
3-phase
200 V AC to 230 V AC (0.1 kW to 22 kW)
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-KP 350%
HF-MP 300%
HF-SP 300%
HF-JP 300%
HA-LP 250%
7-segment 3-digit
Provided
Provided
Provided (2 pcs)
Unprovided
Unprovided
EM1 (DB stop)
Functions with difference are shown with shading.
3 - 6
MR-J4-_B_
0.1 kW to 22 kW/200 V
Built-in (0.2 kW to 7 kW)
External (11kW to 22 kW)
Built-in (0.1kW to 7kW)
External (11kW to 22 kW)
Coasting distance may differ. (Note 1)
1-phase 200 V AC to 240 V AC
1-phase
200 V AC to 240 V AC (0.1 kW to 2 kW)
3-phase
200 V AC to 240 V AC (0.1 kW to 22 kW)
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-KR 350%
HG-MR 300%
HG-SR 300%
HG-JR 300%
HG-JR 300%
7-segment 3-digit
Provided (II 3 inertia vibration suppression)
Provided
Provided (5 pcs)
Provided
Provided
EM1 (DB stop)/ EM2 (deceleration to a stop)