Festo Checkbox Compact CHB-C-C, Руководство пользователя

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2. Fitting and commissioning
2-8
Festo P.BE-CB-COMP-EN en 0211a
2.2 Connections
1
FE
2
ACTUATORS
3
BUFFER/FEEDER
4
DIAG
5
24 V DC
6
ENCODER
7
PLC
1 2 3 4 5 6 7
Fig. 2/5: Connections on the Checkbox
Function Chapter
1
– Connecting the functional earth 2.3
2
– Connecting maximum 3 actuators for sorting out the checked parts 3.2
3
– Connecting 1 buffer zone sensor for controlling the transfer of the parts to the
following machine
– 24 V power outputs for controlling the supply system (small parts conveyor) and
the transport system (conveyor device)
3.3
4
– Connecting a diagnostic PC for diagnosing the system, visualizing and optimizing
the test preocedure
3.4
5
– Connecting the 24 V DC power supply 2.3
Connections
6
and
7
only exist on the Checkbox PLC.
6
– Connecting a rotary-pulse generator for ascertaining the speed of the conveyor
system when increased demands are placed on the accuracy of the length.
4.2
7
– Connecting 2 buffer zone sensors for controlling the transfer of the parts to the
following machine
– 24 V power output for controlling the supply system (small parts conveyor) and
the transport system (conveyor device)
– I/O signals for monitoring the process and higher-order controller or for control-
ling a subsequent machine
4.3