5. PARAMETERS
5 - 34
No./symbol/
name
Setting
digit
Function
Initial
value
[unit]
Control mode
P S T
PC22
*COP1
Function
selection C-1
_ _ _ x For manufacturer setting
0h
_ _ x _
2h
_ x _ _
0h
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.
0h
PC23
*COP2
Function
selection C-2
_ _ _ x Servo-lock selection at speed control stop
Select the servo-lock selection at speed control stop.
In the speed control mode, the servo motor shaft can be locked to prevent the shaft
from being moved by an external force.
0: Enabled (servo-lock)
The operation to maintain the stop position is performed.
1: Disabled (no servo-lock)
The stop position is not maintained.
The control to make the speed 0 r/min is performed.
0h
_ _ x _ For manufacturer setting
0h
_ 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.
0h
Setting
value
Filtering time [ms]
0
0
1
0.444
2
0.888
3
1.777
4
3.555
5
7.111
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.
0h
PC24
*COP3
Function
selection C-3
_ _ _ x In-position range unit selection
Select a unit of in-position range.
0: Command input pulse unit
1: Servo motor encoder pulse unit
0h
_ _ x _ For manufacturer setting
0h
_ x _ _
0h
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
0h
Summary of Contents for MR-JE-_A
Page 9: ...A 8 MEMO ...
Page 15: ...6 MEMO ...
Page 29: ...1 FUNCTIONS AND CONFIGURATION 1 14 MEMO ...
Page 139: ...4 STARTUP 4 38 MEMO ...
Page 187: ...5 PARAMETERS 5 48 MEMO ...
Page 221: ...6 NORMAL GAIN ADJUSTMENT 6 34 MEMO ...
Page 259: ...8 TROUBLESHOOTING 8 8 MEMO ...
Page 265: ...9 DIMENSIONS 9 6 MEMO ...
Page 273: ...10 CHARACTERISTICS 10 8 MEMO ...
Page 339: ...12 COMMUNICATION FUNCTION MITSUBISHI ELECTRIC GENERAL PURPOSE AC SERVO PROTOCOL 12 34 MEMO ...
