Mitsubishi MELSEC-Q QD77MS User Manual page 291

Setting item
Cd.23
Speed-position switching
control movement amount
change register
Cd.24
Speed-position switching
enable flag
Cd.25
Position-speed switching
control speed change register
•
During the speed control stage of the speed-position switching control (INC
mode), it is possible to change the specification of the movement amount during
the position control stage. For that, use this data item to specify a new movement
amount.
•
The new movement amount has to be set during the speed control stage of the
speed-position switching control (INC mode).
•
The value is reset to "0" when the next operation starts.
•
Set a value within the following range:
mm
Pr.1
Unit
-1
( × 10
µm)
setting
0 to
Setting range
2147483647
Fetch cycle: At switching request
•
Set whether the switching signal set in "
" is enabled or not.
selection
Fetch cycle: At switching request
•
During the position control stage of the position-speed switching control, it is
possible to change the specification of the speed during the speed control stage.
For that, use this data item to specify a new speed.
•
The new speed has to be set during the position control stage of the position-
speed switching control.
•
The value is reset to "0" when the next operation starts.
•
Set a value within the following range:
Pr.1 mm
Unit
-2
×
( 10 mm/min)
setting
0 to
Setting range
2000000000
: When " Pr.83 Speed control 10 x multiplier setting for degree axis" is valid,
this will be the setting range 0 to 2000000000 ( × 10
Fetch cycle: At switching request
5 - 170
Chapter 5 Data Used for Positioning Control
Setting details
inch degree
-5 -5
( × 10 ( × 10
inch) degree)
0 to 0 to
2147483647 2147483647
Speed-position switching device
Cd.45
inch degree
-3 -3
× ×
( 10 inch/min) ( 10 degree/min)
0 to 0 to
2000000000 2000000000
-2
degree/min).
PLS
(PLS)
0 to
2147483647
PLS
(PLS/s)
0 to 1000000000