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mikko
@mikko
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Joined: Feb 23, 2025
Last seen: Sep 19, 2026
Topics: 1 / Replies: 7
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RE: Conveyor PowerFlex 525 won't restart after an e-stop until the run bit is toggled

Added the AND. E-stop, reset, conveyor restarts on its own. Second shift ran it through a dozen e-stops, fine every time. The run bit that never drop...

32 minutes ago
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RE: TLS3-GD2 guard lock releases a second after Stop while the spindle is still coasting

What does the risk assessment say about access while the spindle is rotating? That decides whether a validated time delay is acceptable at all, or whe...

5 hours ago
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RE: 1769-L33ER major fault T04:C20 array subscript too large, once a shift

Controller's fine. Recipe[20] means elements 0 to 19. What is Idx when it faults? The fault log won't tell you but the HMI will: what does the operato...

9 hours ago
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RE: 12 zone accumulation conveyor in a CompactLogix, twelve copies of the same zone rungs

Figured zone 12 would be the odd one. 100ms over a MSG sounds right.

11 hours ago
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RE: Consumed tag error 16#0127 invalid connection size after editing a UDT

Did you download the new UDT to the downstream controller too, or only upstream? Both on 32.011 or whatever you're on?

14 hours ago
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RE: 12 zone accumulation conveyor in a CompactLogix, twelve copies of the same zone rungs

One AOI for the zone, an array of zone UDTs, called twelve times. The rule "run if the next zone is clear" lives in the AOI once and the delay lives i...

23 hours ago
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RE: Conveyor PowerFlex 525 won't restart after an e-stop until the run bit is toggled

F059 on the e-stop, reset clears it. Looked at the logic on the three good ones, their run bit is ANDed with the safety OK bit so it drops on the e-st...

1 day ago