Festo Checkbox Compact CHB-C-C, Руководство пользователя

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5. Teaching parts
5-7
Festo P.BE-CB-COMP-EN en 0211a
Checkbox PLC – parts type 2...4
Register the next parts type in a further teach procedure.
Switch the Checkbox to the STOP status. Address the next
parts type via the PLC inputs and repeat all the steps as from
point 1.
5.2.1 Positioning sample parts
Make sure that the sample parts are positioned in accordance
with the orientation shown.
S
Show at least six parts of the current type per orientation.
If possible use different parts, but if necessary the same
part can be shown several times.
S
Carry out the teach procedure as realistically as possible.
Use e.g. the conveyor device and supply device intended
for later operation.
S
Place the sample parts on the conveyor band one after
the other. They should be positioned exactly like the parts
to be tested later. You need not be too careful at first. As
standard during the teach procedure, the parts are sorted
out at the first actuator position. This is to ensure that no
sample parts are unintentionally transported further to
the next machine.
S
In cases where particularly different variations of the as-
certained parts contour (view) are permitted or are poss-
ible in an orientation, you should show the “extreme”
variations or as many different variations as possible
when teaching.