Festo Контроллер крайних положений SPC11 - Manual (Page 99)

4. Commissioning
4-41
Festo P.BE-SPC11-SYS-EN en 1406e
Switch-on reaction with use of an absolute path measuring system
Position of the moveable mass Display Status
Outside of positions P... The moveable mass remains uncontrolled in the
taught position (P...). The SPC11 waits for the first
positioning task.
In end positions P.01...P.02 A positioning task to the appropriate end position is
generated and the moveable mass is then pressed
against that end position. The corresponding output
(O1 or O2) supplies a 1-signal.
Switch-on reaction with use of an incremental path measuring system
Position of the moveable mass Display Status
Unknown: reference travel
required The moveable mass remains uncontrolled in the
taught position (P...). The SPC11 waits for starting
of reference travel to P.01 or P.02.