中文
含义
UC 为集中控制器内部故障。集中控制器自身检测到异常。
常见原因
- 集中控制器硬件故障
- 控制器软件异常
- 控制器供电异常
自助排查
- 重启集中控制器
- 检查控制器电源
- 联系大金售后更换
English
Meaning
Central controller internal fault. The central controller detected an internal abnormality.
Common Causes
- Central controller hardware fault
- Software error
- Controller power supply fault
Self-Check Steps
- Restart the central controller
- Check controller power
- Contact Daikin service for replacement