Mitsubishi Electric MR-MQ100 User Manual page 225

13 AUXILIARY FUNCTION
(c) Mark detection signal compensation time (#7921+20m)
Use these devices to compensate delay of sensors and so on.
Setting values
Decrease in sensor delay. [ µ s]
-32768 to -1
Increase in sensor delay. [ µ s]
0 to 32767
(d) Latch data type (#7922+20m)
Select data type to latch, at the mark sensors are detected.
Setting
values
0 Real current value
1 Feed current value
2 Position feed back
3 Feed current value of virtual servomotor
4 Current value of synchronous encoder
Current value within 1 cam shaft revolution.
5
(Real current value)
Current value within 1 cam shaft revolution.
6
(Feed current value)
(Note-1): It depends on the axis whose data is latched. × 10
(e) Mark detection data axis number (#7923+20m)
Select the axis number for mark detection function.
With the exception of "Feed current value of virtual servomotor", only axis 1
can be selected. Please refer to the above table.
(f) Latch data upper limit (#7926+20m，#7927+20m)
Set the upper limit of latch data during mark detection.
Depends upon the relation of the upper limit and the lower limit.
Setting values
Upper limit > Lower limit
Upper limit = Lower limit All data can be latched.
Upper limit < Lower limit Mark detection function will not work.
(g) Latch data lower limit (#7928+20m，#7929+20m)
Set the lower limit of latch data during mark detection.
See the above table.
Contents
Contents
All data greater than "Lower limit" and smaller than "Upper
limit" can be latched.
13 - 4
[Unit : µ s]
Mark detection
Unit
data axis number
(Note-1)
(Note-1)
[PLS]
(Note-1)
1 to 8
(Note-1)
(Note-1)
(Note-1)
-1 -5 -5
[ μ m], × 10 [degree], × 10
Contents
1
1
1
1
1
1
[inch],[PLS]