中文
含义
右侧驱动轮异常。右轮无法转动、转速异常或悬挂系统卡死，机器人可能出现原地打转或偏航。
常见原因
- 右侧驱动轮被线缆、毛发或地毯须缠绕
- 右侧车轮腔内积灰严重导致电机过载
- 右侧驱动轮轮胎脱落或严重磨损打滑
- 右轮电机霍尔传感器故障导致转速信号丢失
- 左右轮速偏差过大触发运动控制保护
自助排查
- 取出右侧驱动轮，清除轮轴上的缠绕物
- 检查轮胎是否牢固——脱落或严重磨损需更换
- 清理轮座内部的积尘，尤其是电机换向器区域
- 检查悬挂回弹是否正常
- 如清洁后仍报错，可能是电机或编码器损坏需要更换
English
Meaning
Right drive wheel anomaly. The right wheel cannot rotate, spins abnormally, or the suspension is stuck — the robot may spin in place or drift off course.
Common Causes
- Right drive wheel tangled with cables, hair, or carpet fringe
- Heavy dust accumulation inside the right wheel cavity causing motor overload
- Right drive wheel tire detached or severely worn, causing slippage
- Failed right wheel motor Hall sensor causing lost speed feedback
- Left-right wheel speed mismatch exceeding the motion control protection threshold
Self-Check Steps
- Remove the right drive wheel and clear all tangles from the axle
- Check that the tire is securely attached — replace if loose or heavily worn
- Clean accumulated dust from the wheel housing, especially near the motor commutator
- Verify the suspension spring returns smoothly when pressed
- If the error persists after cleaning, the motor or encoder may require replacement