Placed block with an unsaved tray advance

Simon_Blair · 16 Oct 2025, 08:18 UTC

Closed
SI
Simon_Blair
Our FR10 can place the block before the pocket save. Restart then offers that occupied pocket again.

11 replies

DA
DanLoop
Replying to Simon_Blair

Stop automatic replay of that uncertain transfer and represent it separately from an untouched pocket; moving the save earlier would record intent, not prove the block arrived.

3points
SI
Simon_Blair
Replying to DanLoop

Automatic replay disabled. Yes, moving the save earlier was my first thought. Different gap, same problem.

18points
TH
ThomasBaker0451
Replying to Simon_Blair

What actually confirms placement in your program? A release command returning isn't necessarily the destination receiving the block. The recovery screen needs the last confirmed physical step, not just the last line executed.

20points
CH
ChloeCarter1005
Replying to Simon_Blair

On a previous application, reopening recovery discarded the operator's unfinished checks, so include another restart while reconciliation is in progress once the main sequence is defined.

19points
DA
DanLoop
Replying to ChloeCarter1005

Chloe, agreed, though an unfinished operator check should remain unfinished after restart rather than become an authorisation merely because it was started.

12points
SI
Simon_Blair
Replying to ThomasBaker0451

Thomas, release completion only. Controls is defining destination confirmation. Chloe, recovery restart is now in the test list.

-8points
TH
ThomasBaker0451
Replying to Simon_Blair

Thanks for checking. Include source pocket, destination pocket and any potentially held block in the display. An index alone makes the operator guess which end of the transfer you're asking about.

7points
CH
ChloeCarter1005
Replying to DanLoop

Dan, yes, I meant preserve the uncertainty and supporting evidence, not restore a half-finished check as a completed decision.

12points
SI
Simon_Blair
Replying to ThomasBaker0451

Draft now shows both ends and the uncertain transfer. No automatic recovery approved yet.

3points
TH
ThomasBaker0451
Replying to Simon_Blair

Has the person covering the bench tried reading that draft without you explaining it? Useful next check before its labels harden into the handover.

5points
DA
DanLoop
Replying to Simon_Blair

Also test a genuinely completed transfer whose save succeeded; a repair that holds everything forever would avoid duplicate placement while still failing to recover useful work.

8points

Discussion closed

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