Festo SFC-LAC CO Series, Manual

Page: 104 / 328

5. Commissioning
5−14
Festo P.BE−SFC−LAC−CO−EN en 0708NH
5.2.5 Carrying out a reference run
Overview
Warning
Danger of injury
Electric axes move with high force and at high speed.
Collisions can lead to serious injury to human beings and
damage to components.
·
Make sure that nobody can reach into the operating
range of the axes or other connected actuators and that
no objects lie in the positioning range while the system
is still connected to a power supply.
Caution
If the reference travel method is modified, the offset of
the axis zero point will be reset to the factory settings
(seesection 5.2.6). Target positions which have already
been set in the position record table remain and are
shifted together with the axis zero point.
·
Always carry out a reference run after changing the
referencing method.
·
Teach the offset of the axis zero point again if needed.
If the axis zero point is modified:
·
Teach the software end positions and the target
positions again if needed.
The reference travel sequence is described in section 1.4.