Festo Контроллеры двигателя SFC-LAC - Manual (Page 111)

5. Commissioning
5−29
Festo GDCP−SFC−LACI−IO−EN en 0812NH
ENABLE: I7 Enable controller and power output stage
Note
When using a brake/clamping unit:
· Observe the special features in conjunction with
the various delay times (see sections 1.3 and 5.5.6).
A logic 1 at the ENABLE input causes the controller and
the power output stage of the SFC−LACI to be switched on.
A logic 0 at the ENABLE input causes the controller and
the power output stage of the SFC−LACI to be switched off.
Note
The motor is not energised if the output stage is switched
off. If the drive is mounted in a sloping or vertical position,
this can result in the moveable load falling down.
As long as the logic voltage supply is not switched off, the
actual position is recorded even after enabling is revoked.
It is not necessary to carry out a new homing run.
Input Status ENABLE (input)
I7 Logic 1 Controller and power output stage
switched on.
Logic 0 Controller and power output stage
switched off.
0 > 1 Acknowledge fault