中文
含义
悬崖传感器脏污或故障，机器人无法准确检测台阶或落差。
常见原因
传感器被灰尘覆盖、强光直射干扰传感器、传感器硬件故障。
自助排查
- 用干棉签轻轻擦拭机器人底部的悬崖传感器窗口。
- 避免在强光直射环境下使用。
- 测试时将机器人放在地面而非桌面上观察是否误报。
English
Meaning
The cliff/drop sensor is dirty or faulty, causing the robot to misdetect stairs or drops.
Common Causes
Dust covering the sensor window, strong direct light interfering with the sensor, sensor hardware failure.
Self-Check Steps
- Gently clean the cliff sensor windows on the bottom with a dry cotton swab.
- Avoid operating in direct strong light.
- Test on the floor (not a table) to see if false alarms persist.