Mitsubishi Electric MR-J4W2 Instruction Manual page 375

17. APPLICATION OF FUNCTIONS
Function
Encoder
Functional safety
Tough drive function
Diagnosis function
Controller
Others
Note 1. The value is at the HG series servo motor driving.
2. The motor-less operation for the linear servo motor and direct drive motor driving will be available in the future.
3. It is not available with MR-J4W3-_B servo amplifiers.
4. It is not available with the MR-J3W-_B, MR-J4W2-_B, and MR-J4W3-_B servo amplifiers.
5. It is not available with the MR-J4W2-_B and MR-J4W3-_B servo amplifiers.
6. The minute position detection method is available instead.
7. Alarm history will be saved up to five times.
8. The functions of the product with modified parts (GA) in the MR-J3-_B servo amplifiers are all covered by the J3 compatibility
mode of the MR-J4-_B servo amplifiers.
9. MR-J4W3-_B servo amplifiers do not support the fully closed loop control system.
10. For MR-J4 series, the robust filter and vibration tough drive are available instead.
11. The operation mode will be identified automatically at the first controller communication. You can change the operation mode
with the application "MR-J4(W)-B mode selection".
12. When MR-J4 is used as a replacement of MR-J3-_S, "Servo forced stop selection" in [Pr. PA04] will be "Disabled (_ 1 _ _)" in
the initial setting. Change the setting as necessary.
13. This is for MR-J4-_B servo amplifier. MR-J4-_B-RJ servo amplifier is compatible with two-wire type, four-wire type, and A/B/Z-
phase differential output method.
14. It is available with only MR-J4-_B-RJ servo amplifiers. It is not available with MR-J4-_B servo amplifiers.
15. This is available when the J3 extension function is enabled. Refer to section 17.1.9 for details.
16. For servo system controllers which are available with this, contact your local sales office.
Name
Semi closed loop control two-wire
type/four-wire type selection
Serial interface compatible linear
encoder
Pulse train interface (A/B/Z-phase
differential output type) compatible
linear encoder
STO function
Forced stop deceleration function at
alarm occurrence
Vertical axis freefall prevention
function
SEMI-F47 function
Vibration tough drive
Instantaneous power failure tough
drive
3-digit alarm display
16 alarm histories supported
Drive recorder function
Machine diagnosis function
SSCNET III
SSCNET III/H
Home position return function
J4 mode/J3 compatibility mode
automatic identification (Note 11)
Power monitoring function
( : J4 new, : Equivalent to J3,
MR-J4 series
J3 compatibility
J4 mode
A0
A0
A5 (Note 14)
A0
A0
A0
A0
A0
A0
A0
A0
A0
A0
A0
A0
A0
A0
17 - 4
Compatible
: Not available)
MR-J3/MR-J3W series
(Note 8)
mode
A0
MR-J3-_S
MR-J3-_B-RJ006
A0
MR-J3-_B-RJ004
MR-J3W-_B
MR-J3-_S
A5 (Note 14) MR-J3-_B-RJ006
MR-J3-_B-RJ004
A0 MR-J3-_S
A0 (Note 12) MR-J3-_S
A0 MR-J3-_S
B0 (Note 15, 16)
B0 (Note 15)
B0 (Note 15)
A0 MR-J3W-_B
(Note 7) (Note 7)
B0 (Note 15)
B0 (Note 15)
A0
A0
A0
B0 (Note 15)