FlexLink X65 Основной модуль XLUL 11 Руководство пользователя - Manual (Page 19)

B1
A1
A2
A3
B5
B3 B4
Initiators
Actuators
Interfaces
B1 Pre-stop
B2 In position
B3 Locating Up
B4 Locating Down
B5 RFID
A1 Pre-stop. Single acting.
A2 Stop. Single acting.
A3 Locating. Double acting.
Initiators
B1-B4 M12-connector, 3-pin
B5 RFID, M12-connector, 4-pin (ASI)
Actuators
Pneumatic cylinders
A1: 6 mm
A2: 6 mm
A3: 6 mm (tubing)
B2
Functions
Created by EBCCW 00:06
11 8050183
Principle of operation
Straight passing through
A pallet is approaching. The pallet activates sensor B1 which actuates stop
A1 which stops the pallet if function area is occupied. Sensor B2 supervise
the locating area. If the sensor gives low signal the area is empty.
Function occupied
Before a pallet is let into the function area the locating station must be emp-
ty and open. Example: Pallet enters module. Stop A1 blocks the flow, then
waits until B2 does not detect a pallet and B4 detects that locating station
is open. Then pallet is released by stop A1.
Sensors
The primary function of sensor B2 (in position) is to detect pallet placed in
a specific position. The sensor is placed so it can actuate stop (open/block-
ing) before the pallet reaches the function area. Maximum conveyor speed
is 20 m/min.
RFID
The RFID head B5 is used for reading/writing RFID tag data on pallets. The
data holds information whether a pallet should be processed or not.