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Alerts and fixesALT-0398

Hole on Machine 04. Metre 188 of roll YR-0233.

Raised 28 Oct, 09:44 by Fabric station · Machine 04. High priority. YarnOS alerts; people decide. Nothing here stops a machine.

Closed and verifiedTrace YR-0233
01 / What the camera saw
187.70187.82187.94188.06188.18188.30Hole · 0.80Camera 1 · line-scan09:44:00Metre 188
Confidence
0.80
Position
Metre 188
Recheck
498 frames clear
To a verified fix
36 min
02 / The defect-to-fix loop
01Detected
02Alerted
03Cause
04Work order
05Approved
06VerifiedThe key step
07Closed
On the record
Found, fixed and proven.The camera confirmed metres 190 – 230 clear before the job closed. Cause, fix and evidence now sit on YR-0233’s record.
See it on the record

Every step, with who and when

Append-only. Nothing is edited after the fact.
  1. Hole detected09:44

    Metre 188 of roll YR-0233.

    YarnOS · System
  2. Spoken alert sent09:44

    To Priya Rajendran (mechanic).

    YarnOS · System
  3. Cause recorded09:52

    Yarn knot at creel position 22 breaking on the feeder.

    Priya Rajendran · Mechanic
  4. Work order drafted09:53

    WO-0185: remove the knot and re-thread position 22.

    YarnOS · SystemAI draft · a person approves
  5. Approved by the shift supervisor09:55

    Nadeesha Fernando · Shift supervisor
  6. Fix verified by the camera10:20

    Metres 190 to 230 clear.

    YarnOS · System
  7. Closed10:21

    Nadeesha Fernando · Shift supervisor
Voice alert · Machine 04Spoken on the phone

Hole on Machine 04, at metre 188.

Ready · recorded English voice

Traced to one operation

Knitting · Line 1
  1. 1Knitting · needle bedDefects start here
Station
Fabric station · Machine 04
Edge unit
Edge unit E-04
Unit
YR-0233
Product
Single jersey 160 gsm, navy
Work order
WO-0185
Confirmed cause
Yarn knot
WO-0185 Drafted by YarnOS

Remove knot and re-thread creel 22, Machine 04

  1. 1Remove the knot
  2. 2Re-thread position 22
Routed to Priya Rajendran Approved 09:55