Festo SFC-DC series, Manual

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5. Commissioning
5−17
Festo P.BE−SFC−DC−IO−EN en 0801a
5.3.4 Teach the axis zero point and the software end positions
Prerequisites for teaching the axis zero point and the soft
ware end positions:
The axis must be set up completely, wired and supplied
with power.
The SFC−DC must be correctly parametrized.
Reference travel was successful.
Please note
With referencing to the stop set the offset of the axis zero
point
š
0. You will then prevent movement to the mechan
ical end positions during operation.
Teach the axis zero point:
1. Select [Settings] [Axis parameter] [Zero point].
2. Move the drive to the desired axis zero point manually
with the arrow buttons.
3. Accept the position reached with OK <Enter>. The setting
will then become effective in the drive. The current posi
tion x
a
becomes the axis zero point (x
a
= 0).
Please note
If the axis zero point is modified:
Check existing settings of the software end positions and
of target positions in the position table. Note that these
values refer to the previous axis zero point.
·
Teach the software end positions and the target posi
tions again.
}
Settings
Axis parameter
Zero point
SW–limit–neg
SW–limit–pos
SAVE