IAI America TT-C3 - Manual (Page 283)

273
INTELLIGENT ACTUATOR
Appendix
Appendix
23. Constant-pitch Feed Operation
Description
Feed the actuator by a specified pitch n times from a reference position.
The pitch and number of feeds are specified by variables beforehand.
Example of Use
Use an OFST command to pitch-feed the actuator.
A counter variable is used to count the number of times the actuator
has been fed.
The X-axis is pitch-fed in the positive direction.
Point
An OFST command applies only to movement commands.
Executing an OFST command alone will not move the axis.
Application program
Reference
Pitch feed can also be
implemented using
MVPI/MVLI commands.
Initial setting
Flowchart
Start
Start input
Move
Increment the
pitch variable
Offset processing
Increment the
counter
Specified count
reached?
Program ends
Reference point
Pitch (mm)
(Number of feeds: n)