FlexLink X65 Основной модуль XLUL 11 Руководство пользователя - Manual (Page 21)

Functions
Created by EBCCW 00:06
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3.3 Sensor details
Sensor B1 "Pre-stop"
Sensor B2 "In position"
Sensor B3 and B4 "Locating up/down"
Function: Activated then the pallet is located/
released.
Type: Proximity switch, inductive
Position: Placed together with Pre-stop.
Function: Detects the initiator plate of the pallet
before the pallet is stopped and stays active until
the pallet leaves the stop.
The reason why the pallet is detected by the
sensor before the pallet hits the stop, is to
enhance the efficiency of the pallet flow. As the
pallet is detected in advance, the controller has
time to take a decision whether or not the pallet
should be stopped. If it should pass, the stop
changes state to ”Release flow” before the pallet
reaches it.
Type: Proximity switch, inductive.
Function: Detects the pallet initiator plate when the
pallet is stopped in the process position.
Type: Proximity switch, inductive