Rockwell Automation 1398-PDM-xxx IQ Master Version 3.2.4 for IA-2000 and IQ-5000 Positioning Drive Modules, IQ-55 - Manual (Page 410)

388 Application Examples • In-line Bottle Filler
Publication 1398-PM601A-EN-P — October 2000
APPENDIXES
Flow Chart
BOTTLE?
FILL OPERATION
COMPLETE?
NO
YES
NO
YES
START
ASSIGN VARIABLES
SCANNED EVENT
XKEY ROUTINES
INITIALIZE VARIABLES
CALCULATE NEXT TARGET
RELATIVE POSITION
WAIT FOR PROGRAMMED
NUMBER OF BOTTLES TO PASS
TOO MANY BOTTLES
HAVE PASSED
POSITION ERROR
OUTPUT ON
ENABLE INTERRUPT
WAIT FOR A BOTTLE
ACTIVATE ELECTRONIC GEARING
CALCULATE CORRECTION MOVE
PERFORM CORRECTION MOVE
FILL OPERATION OUTPUT ON
FILL OPERATION OUTPUT OFF
STOP ELECTRONIC GEARING
RETURN FILLERHEAD TO
HOME POSITION
YES
NO