AND Check Weighing Indicator AD-4404, Инструкция по эксплуатации

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Page 32
Drawing: Foreign Matter Detection
0
Judgement
Target
Hi (Upper limit)
OK
Front edge
detection
5q f-42
5q f-43
5q f-44
5q f-52
5q f-46
5q f-41
OPERATE, Output
Selector 1, Output
Hi, Output
Lo, Output
Select output 1 timer
Average timer
Setpoint, Input
Position sensor
Eval delay timer
OK, Output
Chattering timer
Start operation, Input
Conveyor, Output
Buzzer ON timer
Net
0
Zero band
Gross
Zero band, Output
Stop operation, Input
BUSY, Output
Main display
Comparison display
Foreign matter detection, Input
Foreign detect timer
Selection out 1 delay timer
OK
Foreign material detection
It is regarded as
including foreign matter.
When foreign matter is detected,
it is input to AD-4404
Delay time that article moves
to weighing conveyor.
Lo (Lower limit)
Judgement
Front edge
detection
Judgement
Front edge
detection