Festo SBO***-Q Series, Руководство пользователя

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4. Commissioning
4-38
Festo P.BE-SBO-Q-EN en 1602e
Fig. 5
Free run mode with image-based trigger activated
No eval-
Img.3
Output
Outputs
write
Img.5
Output
Trigger ignored,
wait for O0=1
I0
O0
Power
Output invalid
Img.1 Img.2 Img.3 Img.4 Img.5
Fig. 1 Fig. 2 Fig. 4 Fig. 3 Fig. 6
Img.6
uation
Trigger
invalid
Trigger
invalid
Trigger
valid
Trigger
invalid
Trigger
valid
Trigger
invalid
Evaluation No eval-
uation No eval-
uation No eval-
uation Evaluation
Outputs
write
Internal outputs O1, LED D
O2
Fig. 4/11: Free run mode with image-based trigger
Settings of the system parameters
(Standard values):
– Earliest start of output
after cycle start=0ms
– Ignore trigger signal
after readiness for operation = 0 ms
– Start of image evaluation
after cycle start = 0 ms
– Function at O2 = external lighting
– Image after fulfilled
trigger condition = single image
– “Free run mode” evaluation mode
Trigger signal evaluation =
level-controlled
– Image-based trigger = On
– No external inputs
(CAN bus and EasyIP = deactivated)
– No external outputs
(CAN bus and EasyIP = deactivated)