Hello Everyone,
I am trying to solve this particular problem of determining the direction of the blocks on the conveyour...
Inputs are only proximity switches three in number and they are situated one after another the distance between them is greater than the block's length...blocks are arranged on the conveyour having considerable space in between them...
My attempt: I tried to solve this problem without taking time stamps..but I couldn't...I thought after getting the time stamp idea it would be simple.. but I am not able to do it...my doubt is if the conveyour is moving and if all sensors sense at the same time the time stamps would be equal and making me very confused..
Any help is required...I am using S7-300.
I am trying to solve this particular problem of determining the direction of the blocks on the conveyour...
Inputs are only proximity switches three in number and they are situated one after another the distance between them is greater than the block's length...blocks are arranged on the conveyour having considerable space in between them...
My attempt: I tried to solve this problem without taking time stamps..but I couldn't...I thought after getting the time stamp idea it would be simple.. but I am not able to do it...my doubt is if the conveyour is moving and if all sensors sense at the same time the time stamps would be equal and making me very confused..
Any help is required...I am using S7-300.