Eurotech PCN-1001, Руководство пользователя

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Troubleshooting PCN-1001 User manual
112
PCN-1001_UserMan_En_4.0
PROBLEM
POSSIBLE CAUSE REMEDY
7 Too many false negatives
There is a counting enable delay The digital inputs should enable the PCN-1001
as soon as the door starts opening.
8 Too many false positives There is a counting disable delay The digital inputs should disable the PCN-1001
after the door is closed completely.
The “Use Move detection” grey circle
appears green even if nobody is crossing
the detection area
Reacquire carefully the background (refer to
problem # 2).It is strongly recommended to
don’t acquire the background if the circle
appears green but nobody is crossing the
detection area.
The door mechanisms are counted as
people entering.
Shift the “threshold line” outside the mechanism
motion range.