Operation - Festo EGC-TB-KF Notice D'utilisation

EGC-TB-KF, EGC-HD-TB
Check travel
Determining the approach direc­
tion of the motor
Tab. 5
1. Start check travel with low dynamic response.
In spite of equal control, motors of the same design sometimes turn in the opposite direction due to
different wiring.
2. Start homing in accordance with the operating instructions for your motor drive system with low
dynamic response to the reference switch.
The homing run may only take place toward the reference switch.
3. Start a test run with low dynamic response.
4. Check whether the EGC fulfils the following conditions:
– The slide runs through the complete intended positioning cycle.
– The slide stops as soon as it reaches a limit switch.
7

Operation

Warning
Moving masses can cause personal injury or damage to material items (crushing).
• Make sure that, in the positioning range
– nobody can place his/her hand in the path of the moving components
(e.g. through protective guards)
– there are no foreign objects.
It should not be possible to grasp the EGC until the mass has come to complete rest.
Note
The reference position is lost when the motor is dis­
mounted (e.g. turning of the motor).
• Start homing (è 6 Commissioning) in order to de­
termine the new reference position.
30
Homing run
Comparison of the real situation
with the figure in the controller
Test run
Checking the overall behaviour
Fig. 11
Festo – EGC-TB-KF, EGC-HD-TB – 1505b English