Mitsubishi Electric MR-J4 TM Series, Instruction Manual

Page: 204 / 594

5. PARAMETERS
5 - 65
No./
symbol/name
Setting
digit
Function
Initial
value
[unit]
Network
ECT EIP
PL04
*LIT2
Linear servo
motor/DD
motor
function
selection 2 _ _ _ x [AL. 42 Servo control error] detection function selection
Refer to the following table.
3h
Setting
value
Thrust/torque
deviation error (Note)
Speed deviation
error (Note)
Position deviation
error (Note)
0
Disabled
Disabled
1
Disabled
Enabled
2
Enabled
Disabled
3 Enabled
4
Disabled
Disabled
5
Enabled
Enabled
6
Enabled
Disabled
7 Enabled
Note. Refer to chapter 15 and 16 for details of each deviation error.
_ _ x _ For manufacturer setting 0h
_ x _ _ 0h
x _ _ _ [AL. 42 Servo control error] detection function controller reset condition selection
0: Reset disabled (reset by powering off/on enabled)
1: Reset enabled
0h
PL05
LB1
Position
deviation
error
detection
level Set a position deviation error detection level of the servo control error detection.
When the deviation between a model feedback position and actual feedback position
is larger than the setting value, [AL. 42 Servo control error] will occur.
However, when "0" is set, the level vary depending on the operation mode in [Pr.
PA01].
Linear servo motor: 50 mm
Direct drive motor: 0.09 rev
Setting range: 0 to 1000 0
[mm]/
[0.01 rev]
PL06
LB2
Speed
deviation
error
detection
level Set a speed deviation error detection level of the servo control error detection.
When the deviation between a model feedback speed and actual feedback speed is
larger than the setting value, [AL. 42 Servo control error] will occur.
However, when "0" is set, the level vary depending on the operation mode in [Pr.
PA01].
Linear servo motor: 1000 mm/s
Direct drive motor: 100 r/min
Setting range: 0 to 5000 0
[mm/s]/
[r/min]
PL07
LB3
Torque/thrust
deviation
error
detection
level Set a torque/thrust deviation error detection level of the servo control error detection.
When the deviation between a current command and current feedback is larger than
the setting value, [AL. 42.3 Servo control error by torque/thrust deviation] will occur.
Setting range: 0 to 1000 100
[%]
PL08
*LIT3
Linear servo
motor/DD
motor
function
selection 3 _ _ _ x Magnetic pole detection method selection
0: Position detection method
4: Minute position detection method
0h
_ _ x _ For manufacturer setting 1h
_ x _ _ Magnetic pole detection - Stroke limit enabled/disabled selection
0: Enabled
1: Disabled
0h
x _ _ _ For manufacturer setting 0h