21 · Tape Tension
Codes 15 and 48 can share a name. This page is keyed by the numeric code.
Inspection SOP
Standard text from the code catalog
Pusing kekunci tape tension & periksa jika ada bunyi yang kuat/abnormal
Findings
1
Machines
1
Year-weeks
1
Defect codes
1
Latest week
2025-W21
1 findings-1 vs previous week
Insights
Rule-based for now. The same cards can later come from an AI provider.
1 item missing this week only — still in the 2-week repair windowWatch
Gone for one week is too soon to call fixed. Keep them on the watch list.
4 items cleared after 2 consecutive weeks goneNote
Absent in 2025-W21 and 2025-W20 after appearing in 2025-W19.
Tape Tension is the leading defectWatch
Code 21 accounts for 1 of 1 findings (100%).
V5 carries most findingsWatch
V5 has 1 findings across 1 machines (100%).
V5.30 has the most problemsWatch
V5.30 (V5) has 1 of 1 findings (100%). Leading issue: Tape Tension (1).
Findings by week
Selected week compared with the previous 4 weeks. Click a bar to change week.
Machines raising this code
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