Mitsubishi MR-J4-10A Instruction Manual page 234

5. PARAMETERS
No./symbol/ Setting
name digit
PF25 Set the time of the [AL. 10.1 Voltage drop in the control circuit power] occurrence.
CVAT To disable the parameter, set "Disabled (_ 0 _ _)" of "SEMI-F47 function selection"
in [Pr. PA20].
SEMI-F47
function -
Instantaneous
Setting range: 30 to 200
power failure
detection time
PF31 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.
FRIC
Setting "0" will set a value half of the rated speed.
Machine
diagnosis When your operation pattern is under the rated speed, we recommend that you set a
function - half value of the maximum speed.
Friction
judgement
speed Forward rotation
direction
(Positive direction)
Servo motor
speed
(Linear servo
motor speed)
Reverse rotation
direction
(Negative direction)
Setting range: 0 to permissible speed
Function
Maximum speed in operation
0 r/min
(0 mm/s)
Operation pattern
5 - 55
[Pr. PF31] setting
Control
Initial
value mode
[unit]
P S T
200
[ms]
0
[r/min]/
[mm/s]