Advantech PCI-1241, User Manual

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87 Appendix C
C.11 Home Mode9
In Home mode9, the motor will start up at speed FL, and accelerate to
speed FH towards the home sensor. Once the home sensor is reached, the
motor will decelerate and go backward at speed FL. Once the motor leave
the triggered area of home sensor, it will stop immediately.
If the home sensor was active at start up, or the limit switch was met first,
the motor will go in the opposite direction when reaching the limit switch.
Then it will keep moving until it crosses the home sensor, and finally
search the home signal again.
Figure C.10: Velocity Profile of Home Mode9
HOME
LMT
Case 1
Case 3
Case 2