47 Joystick In Not Neutral
Kone · Elevator Control
What does 47 mean?
The joystick is detected not in its neutral position at an inappropriate time, which could lead to unintended motion. This limits the drive speed as a safety measure.
Common Causes
- Joystick sensor malfunction, providing a non-neutral reading.
- Joystick not returning to neutral due to mechanical issue or obstruction.
- Calibration issue with the joystick input.
Repair Steps & Checklist
Click steps to track your progress.
- 1
Inspect the joystick for any physical obstruction, damage, or foreign material preventing it from returning to its true neutral position.
- 2
Verify all electrical connections and cabling from the joystick to the Kone elevator control system for looseness, damage, or corrosion.
- 3
Monitor the joystick input status within the Kone elevator control's diagnostic interface to confirm the control system correctly detects the neutral position.
- 4
Check relevant control unit parameters for joystick calibration, neutral zone deadband, or offset settings that may require adjustment.