10-6
Section
Override
266
10-6 Override
10-6-1 Changing Speed During Pulse Output
Overview
•
Override can be used to change the speed during pulse output.
•
The target speed is determined by the override coefficient set in the operating
data area.
•
In order to use the actual target speed that has been set, either disable the
override or set it to 100%.
Operation Example
The following is an example of changing the speed with override during continu-
ous operation.
Operation
starts
Speed (pps)
Time
Speed
change 1
Speed
change 2
Speed
change 3
Operation
stops
1, 2, 3...
1. When the operation start switch is turned ON, pulse output is executed at a
speed of 300 pps CW on the X axis.
2. When speed change switch 1 is turned ON, the pulse output decelerates to
a speed of 150 pps.
3. When speed change switch 2 is turned ON, the pulse output accelerates to a
speed of 500 pps.
4. When speed change switch 3 is turned ON, the pulse output decelerates to
a speed of 300 pps.
5. When the operation start switch is turned OFF, the output of X axis stops.
Setting the PCU
Unit number: Unit #0
PCU used:
NC113
Summary of Contents for CS1W-NC113 - REV 02-2008
Page 1: ...CS1W NC113 213 413 133 233 433 Position Control Units ...
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