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5. PARAMETERS
5 - 53
No. Symbol Name and function
Initial
value
[unit]
Setting
range
PL04 *LIT2
Linear servo motor/DD motor function selection 2
This is used to select a detection function and detection controller reset condition of [AL. 42
Servo control error].
Refer to the
"Name and
function" column.
Setting
digit
Explanation
Initial
value
_ _ _ x
[AL. 42 Servo control error] detection function selection
Refer to the following table.
3h
Setting
value
Torque/thrust
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 14 and 15 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
This is used to set the 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
0
[mm]/
[0.01rev]
0 to
1000
PL06 LB2
Speed deviation error detection level
This is used to set the 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
0
[mm/s]/
[r/min]
0 to
5000
PL07 LB3
Torque/thrust deviation error detection level
This is used to set the 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.
100
[%]
0 to
1000
PL08 *LIT3 Linear servo motor/DD motor function selection 3
Refer to the
"Name and
function" column.
Setting
digit
Explanation
Initial
value
_ _ _ 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