Festo ESBF-BS Serie Instrucciones De Utilizacion página 26

ESBF-BS/-LS-32 ... 100
Procedure Purpose
1. Check travel Determine the
approach
direction of the
motor.
2. Reference Compare the real
travel to refer­ situation to the
ence switch / image in the
engine-end controller.
limit position
3. Test run Check the overall
behaviour.
Tab. 3
Size
Maximum impact energy
2
(= ½ mass x speed )
Tab. 4
If the proximity sensors fail to respond:
(è 11 Troubleshooting and Proximity sensor operating instructions).
26
Note
Even with identical control, motors of the same design can
turn in opposite directions due to different wiring.
The spindle of the ESBF turns in a clockwise direction: when
the drive shaft is turned in a clockwise direction, the piston
rod moves in the direction of the motor.
The reference run may only be performed towards the
reference switch (è Operating instructions of the drive
system).
Start the reference run in accordance with the operating
instructions for your motor drive system and limited to low
dynamics (e.g. with a max. speed of 10 mm/s) up to the
reference switch.
Providing the permitted impact energy is not exceeded,
è Tab. 4) the reference run in conjunction with the servo
motor may be made directly against the mechanical end
position on the motor side.
Check the following requirements:
– The piston rod moves through the intended positioning
cycle completely.
– Piston rod stops as soon as it reaches a limit switch.
After a successful test run, the electric cylinder is ready for
operation.
32 40
-3
[10 J] 0.03 0.05
Festo – ESBF-BS/-LS-32 ... 100 – 1504a English
50 63 80
0.07 0.15 0.38
100
0.60