Mitsubishi Electric Melservo MR-J3-100B, Handbook

Page: 94 / 590

Part 2: Review on Replacement of MR-J3-_A_ with MR-J4-_A_
2 - 61
MR-J3-_A_ MR-J4-_A_
Control
mode
No. Name and function
Initial
value
No. Name and function
Initial
value
PD21 For manufacturer setting
Do not change this value by any means.
0000h PD31 Function selection D-2
_ _ _ x:
For manufacturer setting 0h
_ _ x _:
For manufacturer setting 0h
_ x _ _:
INP (In-position) on condition selection
Select a condition that INP (In-position) is turned on.
0: Droop pulses are within the in-position range.
1: The command pulse frequency is 0, and droop
pulses are within the in-position range.
When the position command is not inputted for
about 1 ms, the command pulse frequency is
decided as 0.
This parameter is used by servo amplifier with
software version B4 or later. 0h P
x _ _ _:
For manufacturer setting 0h
PD22 Function selection D-3
Set the clear (CR).
0 0 0 x:
Clear (CR) selection
0: Droop pulses are cleared on the leading edge.
1: While on, droop pulses are always cleared.
0000h PD32
Same setting as MR-J3
0h P
Function selection D-3
_ _ _ x:
CR (Clear) selection
Set CR (Clear).
0: Deleting droop pulses at the leading edge of
turning on of CR
1: Continuous deleting of droop pulses while CR is
on
2: Disabled (available for the software version B3 or
later)
_ _ x _:
For manufacturer setting 0h
_ x _ _:
For manufacturer setting 0h
x _ _ _:
For manufacturer setting 0h
PD23 For manufacturer setting
Do not change this value by any means.
0000h PD33 _ _ _ x:
For manufacturer setting 0h
_ _ x _:
For manufacturer setting 0h
Function selection D-4
_ x _ _:
Rotation direction selection for enabling torque limit
Select a direction which enables internal torque limit
2 or external torque limit.
0: Both of "CCW or positive direction" and "CW or
negative direction" are enabled.
1: Enabled with "CCW or positive direction"
2: Enabled with "CW or negative direction"
This parameter setting is used with servo amplifier
with software version B3 or later.
0h P
S
T
x _ _ _:
For manufacturer setting 0h