IAI X-SEL PX, Operation Manual, Page: 421 / 560

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Appendix
10. Axis Movement by Input Waiting and Output of Complete Signal
Description
How to perform an input waiting process and output a processing complete signal is explained.
Flow Chart
Application Program
End of program
Output 310 turns
OFF
Input 11
Output 310 turns
ON
Move to P1
Input 10
Start
Example of Use
The actuator waits until input port 10 turns ON, upon which it will
move to P1.
The actuator waits until input port 11 turns ON, upon which it will
move to P2.
A complete signal for movement to P1 is provided by 310, while a
complete signal for movement to P2 is provided by 311.
Output 311 turns
ON
Move to P2
Set the speed to 100 mm/sec.
Wait for input 10 to turn ON.
Move to P1.
Output 310 turns ON.
Wait for input 11 to turn ON.
Output 310 turns OFF.
Move to P2.
Output 311 turns ON.
End of program
394
Appendix
11. Change of Moving Speed (for Linear Axes)
Description
Change the moving speed.
How to Use
With X-SEL controllers, speed can be set in the following two ways:
a: Use a VEL command in the application program.
b: Use a speed set in the position data table.
Example of Use
Application Program Position Data
Moving speeds based on the above program
Position at 100 mm --- Move at 100 mm/sec
Position at 200 mm --- Move at 500 mm/sec
Position at 300 mm --- Move at 1000 mm/sec
Position at 400 mm --- Move at 50 mm/sec
As the above example suggests, if a speed is set in the position data table the setting in the position data
table will be given precedence even when a speed is specified in the application program. In general,
speeds are set using VEL in the application program.
VEL in Position Data Table and PATH Command
The speed can be changed without stopping the actuator by using a PATH command in combination with
VEL in the position data table. (Refer to the next page.)
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