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5. PARAMETERS
5 - 52
No. Symbol Name and function
Initial
value
[unit]
Setting
range
PF31 FRIC Machine diagnosis function - Friction judgement speed
Set a (linear) servo motor speed to divide a friction estimation area into high and low for the
friction estimation process of the machine diagnosis.
However, setting "0" will be the value half of the rated speed.
When your operation pattern is under rated speed, we recommend that you set half value to
the maximum speed with this.
Maximum speed in operation
[Pr. PF31] setting
Operation pattern
0 r/min
Servo motor
speed
Forward rotation
direction
Reverse rotation
direction
(0 mm/s)
0
[r/min]/
[mm/s]
0 to
permiss
-ible
speed
5.2.7 Linear servo motor/DD motor setting parameters ([Pr. PL_ _ ])
No. Symbol Name and function
Initial
value
[unit]
Setting
range
PL01 **LIT1 Linear servo motor/DD motor function selection 1
Select a magnetic pole detection timing of the linear servo motor/DD motor and stop interval of
the home position returning.
Refer to the
"Name and
function" column.
Setting
digit
Explanation
Initial
value
_ _ _ x Linear servo motor/DD motor magnetic pole detection selection
The setting value "0" will be enabled only with absolute position
linear encoders.
0: Magnetic pole detection disabled
1: Magnetic pole detection at first servo-on
5: Magnetic pole detection at every servo-on
1h
_ _ x _ For manufacturer setting 0h
_ x _ _ Stop interval selection at the home position return
Set a stop interval of the home position returning.
The digit is enabled only for linear servo motors.
0: 2
13
(= 8192) pulses
1: 2
17
(= 131072) pulses
2: 2
18
(= 262144) pulses
3: 2
20
(= 1048576) pulses
4: 2
22
(= 4194304) pulses
5: 2
24
(= 16777216) pulses
6: 2
26
(= 67108864) pulses
3h
x _ _ _ For manufacturer setting 0h
PL02 **LIM Linear encoder resolution - Numerator
Set a linear encoder resolution per µm in [Pr. PL02] and [Pr. PL03].
Set the numerator in [Pr. PL02].
This is enabled only for linear servo motors.
1000
[μm]
1 to
65535
PL03 **LID Linear encoder resolution - Denominator
Set a linear encoder resolution per µm in [Pr. PL02] and [Pr. PL03].
Set the denominator in [Pr. PL03].
This is enabled only for linear servo motors.
1000
[μm]
1 to
65535