Festo EGSC-BS-KF, Инструкции и эксплуатация

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Procedure Purpose Note
1. Control travel Determining the approach direction
of the motor Even with identical control, motors
of the same design can turn in
opposite directions due to different
wiring.
2. Homing Comparison of real situation to the
image of the controller Homing takes place:
–
Towards the reference switch
– Against an end stop. Comply
with maximum impact energy
è
Tab. 5.
Observe additional information
è
Operating instructions of the drive
system.
3. Test run Checking the overall behaviour Check the following requirements:
–
The slide moves through the
intended positioning cycle com-
pletely.
– Slide stops as soon as a limit
switch is reached.
After a successful test run, the slide
is ready for operation.
Tab. 4
Size 25 32 45 60
Max. impact energy
1)
[10
-3
J] 0.005 0.009 0.014 0.044
1) max. Speed of homing for all sizes: 0.01 m/s
Tab. 5
9 Service
CAUTION!
Unexpected movement of components.
Injury due to impacts or crushing.
•
Before working on the product, switch off the control and secure it to prevent it from being
switched back on accidentally.
Checking wear
– Regularly check the reversing backlash of the slide for spindle nut wear. The wear on the ball
screw will lead to increased noise in the long term and eventually cause the ball screw drive to
block or the spindle nut to break. The maximum permissible reversing backlash is 0.2 mm.
Service
13 Festo — EGSC-BS-KF — 2018-11c