Mitsubishi Electric MR-JE-_A Instruction Manual page 173

5. PARAMETERS
No./symbol/ Setting
name digit
PC22 _ _ _ x For manufacturer setting
*COP1
_ _ x _
Function
_ x _ _
selection C-1
x _ _ _ Encoder cable communication method selection
Select the encoder cable communication method.
0: Two-wire type
1: Four-wire type
If the setting is incorrect, [AL. 16 Encoder initial communication error 1] or [AL. 20
Encoder normal communication error 1] occurs.
PC23 _ _ _ x Servo-lock selection at speed control stop
*COP2 Select the servo-lock selection at speed control stop.
Function In the speed control mode, the servo motor shaft can be locked to prevent the shaft
selection C-2 from being moved by an external force.
0: Enabled (servo-lock)
1: Disabled (no servo-lock)
_ _ x _ For manufacturer setting
_ x _ _ VC/VLA voltage averaging selection
Select the VC/VLA voltage average.
Set the filtering time when VC (Analog speed command) or VLA (Analog speed limit)
is imported.
Set "0" to vary the speed to voltage fluctuation in real time. Increase the set value to
vary the speed slower to voltage fluctuation.
x _ _ _ Speed limit selection at torque control
Select the speed limit selection at torque control.
0: Enabled
1: Disabled
Do not use this function except when configuring an external speed loop.
PC24 _ _ _ x In-position range unit selection
*COP3 Select a unit of in-position range.
Function 0: Command input pulse unit
selection C-3
1: Servo motor encoder pulse unit
_ _ x _ For manufacturer setting
_ x _ _
x _ _ _ Error excessive alarm/error excessive warning level unit selection
Select a setting unit for the error excessive alarm level set in [Pr. PC43] and for error
excessive warning level setting with [Pr. PC73].
0: 1 rev unit
1: 0.1 rev unit
2: 0.01 rev unit
3: 0.001 rev unit
The operation to maintain the stop position is performed.
The stop position is not maintained.
The control to make the speed 0 r/min is performed.
Setting
Filtering time [ms]
value
0 0
1 0.444
2 0.888
3 1.777
4 3.555
5 7.111
Function
5 - 34
Initial
Control mode
value
P S T
[unit]
0h
2h
0h
0h
0h
0h
0h
0h
0h
0h
0h
0h