Part 3: Review on Replacement of MR-J3-_B_ with MR-J4-_B_
3 - 7
(1) 400 V Class
Item
MR-J3-_B_ series
MR-J4-_B_ series
1
Capacity range
0.6 kW to 22 kW/400 V
0.6 kW to 22 kW/400 V
2
Internal regenerative resistor
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)
3 Dynamic
brake
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)
4
Control circuit power
1-phase 380 V AC to 480 V AC
1-phase 380 V AC to 480 V AC
5
Main circuit power
3-phase 380 V AC to 480 V AC
3-phase 380 V AC to 480 V AC
6
24 V DC power
External supply required
External supply required
7 Auto
Tuning
Real-time auto tuning: 32 steps
Advanced gain search
Real-time auto tuning:
40 steps
One-touch tuning
8 Control
mode
SSCNET III
Interface (50 Mbps)
Position control mode
Speed control mode
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
9
The number of DIO points
(excluding EM1)
DI: 3 points, DO: 3 points
DI: 3 points, DO: 3 points
10
Encoder pulse output
ABZ-phase (differential line driver)
ABZ-phase (differential line driver)
11
DIO interface
input/output: sink/source input/output:
sink/source
12
Analog input/output
(Output) 10-bit or equivalent × 2ch
(Output) 10-bit or equivalent × 2ch
13
Parameter setting method
Setup software (SETUP221E)
MR Configurator2
MR Configurator2
14
Setup software
communication function
USB USB
15
Servo motor
(Encoder resolution)
HF-_P series (18-bit ABS)
HA-_P series (18-bit ABS)
HG series (
22
-bit ABS)
16
Motor maximum torque
HF-SP 300%
HG-SR 300%
HF-JP 300%
HG-JR 300%
HA-LP 250%
HG-JR 300%
17
LED display
7-segment 3-digit 7-segment
3-digit
18
Advanced vibration
suppression control
Provided
Provided
(Advanced vibration suppression control II)
19
Adaptive filter II
Provided
Provided
Note. For the coasting distance, refer to "1.2.3 Dynamic brake: coasting distance" in "Part 6: Common Reference Material".
Содержание Melservo MR-J3-100B
Страница 17: ...8 MEMO ...
Страница 18: ...Part 1 Summary of MR J3 MR J3W Replacement 1 1 Part 1 Summary of MR J3 MR J3W Replacement ...
Страница 145: ...Part 3 Review on Replacement of MR J3 _B_ with MR J4 _B_ 3 48 MEMO ...
Страница 146: ...Part 4 Replacement of MR J3W _B with MR J4W2 _B 4 1 Part 4 Review on Replacement of MR J3W _B with MR J4W2 _B ...
Страница 195: ...Part 4 Replacement of MR J3W _B with MR J4W2 _B 4 50 MEMO ...
Страница 196: ...Part 5 Review on Replacement of MR J3 DU_ with MR J4 DU_ 5 1 Part 5 Review on Replacement of MR J3 DU_ with MR J4 DU_ ...
Страница 277: ...Part 5 Review on Replacement of MR J3 DU_ with MR J4 DU_ 5 82 MEMO ...
Страница 278: ...Part 6 Common Reference Material 6 1 Part 6 Common Reference Material ...
Страница 418: ...Part 7 Review on Replacement of Motor 7 1 Part 7 Review on Replacement of Motor ...
Страница 564: ...Part 9 Startup Procedure Manual 9 1 Part 9 Startup Procedure Manual ...
Страница 567: ...Part 9 Startup Procedure Manual 9 4 MEMO ...
Страница 589: ...L NA 03127ENG C ...