Commissioning - Festo EGC Serie Notice D'utilisation

EGC-BS-KF, EGC-HD-BS
6

Commissioning

Warning
Moving masses can cause personal injury and ma-
terial damage (risk of crushing).
• Make sure that:
– nobody can place his/her hand in the path
of the moving components
(e.g. through use of protective guards)
– there are no foreign objects in the path of
the moving components
It should not be possible to touch the EGC until
the mass has come to a complete standstill.
Note
Incorrect specification values for the braking ramp in STOP statuses
(e.g. EMERGENCY OFF, Quick Stop) result in an overloading of the linear axis and can
destroy it or drastically reduce service life.
• Check the settings for all braking ramps in your controller or the higher-order control
system (deceleration values and jerk).
• Taking the travel speed, moveable load and mounting position into account, make
sure that the delay values (brake delay and delay times) are set in such a way that
the maximum drive torque or feed force of the linear axis used is not exceeded.
• Use the "PositioningDrives" design software to design the linear axis
( www.festo.com).
Note
Block-shaped acceleration profiles (without jolt limitation) cause high peaks in the
motive force that can lead to an overloading of the drive. In addition, positions outside
the permissible range may occur as a result of overswing effects. A jolt-limited accelera-
tion specification reduces vibrations in the entire system and has a positive effect on
stress in the mechanical system.
• Check which closed-loop controller settings can be adapted (e.g. jerk limitation,
smoothing of the acceleration profile).
Check travel
Determining the approach direc-
tion of the motor
Tab. 5
Festo – EGC-BS-KF, EGC-HD-BS – 1204c English
Homing run
Comparing the real situation
with the image in the controller
Fig. 10
Test run
Checking the overall behaviour
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