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Detecting the Direction of a Conveyor Belt. www.viticotech.com Learning S7 300. DETECT THE DIRECTION. The following picture shows a conveyor belt that is equipped with two photocellelectric barriers Each photoelectric light barrier function like a normal open contact.
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Detecting the Direction of a Conveyor Belt www.viticotech.com Learning S7 300
DETECT THE DIRECTION • The following picture shows a conveyor belt that is equipped with two photocellelectric barriers • Each photoelectric light barrier function like a normal open contact.
DETECT THE DIRECTION • Make a simple data
DETECT THE DIRECTION • Sourcecode s7 300 simatic manager A I 0.0 FP M 0.0 AN I 0. S Q 4.1 A I 0.1 FP M 0.1 AN I 0.0 S Q 4.0 AN I 0.0 AN I 0.1 R Q 4.0 R Q 4.1 BELT IS MOVING TO LEFT BELT IS MOVING TO RIGHT THE DIRECTION POINTER SHUTS OFF
DETECT THE DIRECTION DO IT NOW
THANKS FOR WATCHING • http://iat.fs.cvut.cz/109/files/S7/S7-SW2.pdf