Part 2: Review on Replacement of MR-J3-_A_ with MR-J4-_A_
2 - 27
MR-J3-_A_ MR-J4-_A_
Control
mode
No.
Name and function
Initial
value
No.
Name and function
Initial
value
PA14 Rotation direction selection
Turn off the power and then on again after setting
the parameter to validate the parameter value.
Select servo motor rotation direction relative to the
input pulse train.
[Pr. PA14]
setting
Servo motor rotation direction
When forward
rotation pulse
is input
When reverse
rotation pulse is input
0 CCW CW
1 CW CCW
Forward rotation (CCW)
Reverse rotation (CW)
0 PA14
Same as MR-J3
0 P
Rotation direction selection/travel direction selection
Select a servo motor rotation direction relative to the
input pulse train.
Setting
value
Servo motor rotation direction
When forward rotation
pulse is input
When reverse rotation
pulse is input
0
CCW or positive
direction
CW or negative
direction
1
CW or negative
direction
CCW or positive
direction
The following shows the servo motor rotation
directions.
Forward rotation (CCW)
Reverse rotation (CW)
Setting range: 0, 1
Summary of Contents for Melservo MR-J3-100B
Page 17: ...8 MEMO ...
Page 18: ...Part 1 Summary of MR J3 MR J3W Replacement 1 1 Part 1 Summary of MR J3 MR J3W Replacement ...
Page 145: ...Part 3 Review on Replacement of MR J3 _B_ with MR J4 _B_ 3 48 MEMO ...
Page 195: ...Part 4 Replacement of MR J3W _B with MR J4W2 _B 4 50 MEMO ...
Page 277: ...Part 5 Review on Replacement of MR J3 DU_ with MR J4 DU_ 5 82 MEMO ...
Page 278: ...Part 6 Common Reference Material 6 1 Part 6 Common Reference Material ...
Page 418: ...Part 7 Review on Replacement of Motor 7 1 Part 7 Review on Replacement of Motor ...
Page 564: ...Part 9 Startup Procedure Manual 9 1 Part 9 Startup Procedure Manual ...
Page 567: ...Part 9 Startup Procedure Manual 9 4 MEMO ...
Page 589: ...L NA 03127ENG C ...