Festo EMCA-EC-67 CO Series, Description

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10 Control via FHPP
Festo – EMCA-EC-C-HP-EN – 2017-11e – English 163
Homing to the stop
1. Search for the stop with search speed in the parameterised direction:
1)
– Stop missing (rotary axis): The drive continues infinitely.
– Stop not recognised: The EMCA regulates against the stop, shuts down if temperature rises
above its defined limit.
2. Stop detected: Position is adopted as the homing point.
3. Travel to the axis zero point
2)
Direction: positive (method EE
h
; -18) Direction: negative (method EF
h
; -17)
1) Limit switches are ignored during travel to the stop.
2) In this homing method, the option “Travel to axis zero point” is always active.
Tab. 10.10 Homing method – homing to stop