Any help appreciated,
Proposed question: I need to track parts to count the rejects in a rotating machine but having no luck tracking proper logic.
So here is what I have rotating machine with 12 stations no communication to any station other than an output leading to the input side of our micro 850. Said input is a reject pulse that’s normal state is TRUE when there is no product ie. NO PRODUCT NO TEST THEN REJECT. There is an Photoeye located at the Infeed that allows each station to begin a test or ONS bottle present and station comes down and tests product. The Reject pulse doesn’t happen till around the same time the reject blow off happens. With the normal state being to reject and such a large span how am I to track these rejections when they are true. I’ve tried several variations of BSL AND BSR and attempting to AND_MASK to try to get the proper logic for actual rejected product but NO LUCK. I attempted to add a pre reject valve eye so I could be closer and close the LENGTH of my BSL/BSR but still no result… any suggestions welcome.
Proposed question: I need to track parts to count the rejects in a rotating machine but having no luck tracking proper logic.
So here is what I have rotating machine with 12 stations no communication to any station other than an output leading to the input side of our micro 850. Said input is a reject pulse that’s normal state is TRUE when there is no product ie. NO PRODUCT NO TEST THEN REJECT. There is an Photoeye located at the Infeed that allows each station to begin a test or ONS bottle present and station comes down and tests product. The Reject pulse doesn’t happen till around the same time the reject blow off happens. With the normal state being to reject and such a large span how am I to track these rejections when they are true. I’ve tried several variations of BSL AND BSR and attempting to AND_MASK to try to get the proper logic for actual rejected product but NO LUCK. I attempted to add a pre reject valve eye so I could be closer and close the LENGTH of my BSL/BSR but still no result… any suggestions welcome.