Mitsubishi Electric MELSERVO MR-J4-03A6-RJ, Instruction Manual

Page: 377 / 610

7. PARAMETERS
7 - 72
No./
symbol/name
Setting
digit
Function
Initial
value
[unit]
Control mode
CP/BCD
CL
PS
PF31
FRIC
Machine
diagnosis
function -
Friction
judgment
speed Set a (linear) servo motor speed that divides a friction estimation area into high and
low during the friction estimation process of the machine diagnosis.
Setting "0" will set a value half of the rated speed.
When your operation pattern is under the rated speed, we recommend that you set a
half value of the maximum speed.
Forward rotation
direction
(Positive direction)
0 r/min
Operation pattern
[Pr. PF31] setting
Maximum speed in operation
Servo motor
speed
(Linear servo
motor speed)
Reverse rotation
direction
(Negative direction)
(0 mm/s)
Setting range: 0 to permissible speed
0
[r/min]/
[mm/s]
PF34
*SOP3
RS-422
communicatio
n function
selection 3 _ _ _ x For manufacturer setting 0h
_ _ x _ 0h
_ x _ _ 0h
x _ _ _ MR-PRU03 selection
Select this if using an MR-PRU03.
0: Disabled
1: Enabled
This digit is not available with MR-J4-03A6-RJ servo amplifiers.
0h
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