Two meanings of ready in one spacer handover

ClaraBennett0698 · 25 Jun 2026, 15:47 UTC

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CL
ClaraBennett0698
Our planned FR10 lathe interface uses ready for both request received and loading area available. Which question gets the suppliers beyond agreeing that readiness is important?

10 replies

LO
LouisBrown0920
Replying to ClaraBennett0698

Ask what stays false after the request arrives. Make them answer that separately.

16 points
PR
PriyaBrown0916
Replying to ClaraBennett0698

We had a review where everyone agreed with the same word because they were imagining different moments. Drawing the normal sequence didn't expose it. Asking the machine person to leave the machine busy after receiving the request did. Then the robot person had to explain what they would wait for, instead of nodding at the word ready.

12 points
RO
RobinBennett0773
Replying to PriyaBrown0916

Priya, that is a better meeting question than my usual plea for definitions. People can agree on a noun for hours.

15 points
CL
ClaraBennett0698
Replying to ClaraBennett0698

I've put the busy-machine case first. Receipt can occur in that case; availability cannot. We need names that preserve the distinction in the interface table.

9 points
NA
NaomiBennett0767
Replying to ClaraBennett0698

Who owns withdrawing availability when the machine state changes before the transfer?

14 points
LO
LouisBrown0920
Replying to NaomiBennett0767

And does the integrator actually receive that withdrawal, or just remember the earlier ready?

4 points
RO
RobinBennett0773
Replying to LouisBrown0920

Louis, yes, the receiver's interpretation belongs beside the sender's definition; otherwise Clara gets two improved documents that still disagree with each other.

18 points
CL
ClaraBennett0698
Replying to ClaraBennett0698

Naomi and Louis, both teams now put availability under the machine side and require the receiver to respond to its loss. They're still arguing about the interrupted-transfer state.

-1 points
PR
PriyaBrown0916
Replying to ClaraBennett0698

I wouldn't rush that last argument. Before transfer and during transfer may need different responses, and neither should be improvised from a signal name. Have them identify the physical state they can establish in each case and the authorised recovery owner; that is where our tidy table grew useful.

20 points
CL
ClaraBennett0698
Replying to PriyaBrown0916

We have separate receipt and availability entries signed by both teams. Interrupted transfer stays an explicit design issue, with the machine and integration leads jointly responsible for resolving it.

15 points

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