Occurrence OCC-4002
Sensor failure · Welding Robot
Reported Jun 16, 2026, 10:00 AM on Body Shop · Cell 4.
Reported context
- Equipment
- WR-118 · Welding Robot
- Line
- Body Shop · Cell 4
- Symptom
- Sensor failure
- Component
- Temperature sensor
- Root cause
- Calibration issue
- Solution
- Calibrate instrument
- Reporter
- specialist
- Diagnosis time
- 20 min
Suggested diagnostic paths
Ranked by historical probability for this symptom
#1Check PLC module
50%
#2Check Temperature sensor
50%
Component → root cause candidates
Calibration issue
75%
Electrical failure
25%
Root cause → recommended solution
Calibrate instrument
67%
Replace sensor
33%
Specialist validation available — closing the loop feeds the learning system.