Hi5a controllerfunctionSpot welding4. Work teaching4. Work teaching 4.1. Gun search4.2. Spot welding4.3. Servo-gun tip dressing4.4. Servo-gun opening location record4.5. Welding gun change4.6. Multi-gun simultaneous welding4.7. Panel thickness abnormality detection during the servo gun welding4.8. Workpiece handling based on servo gun4.9. Spot welding point calculation4.10. Consumption setting4.11. SWDfile recovery function