Skip to Content
主页
Netro
登录
注册
新建
热门问答
热门文章
智能庭院
园艺知识
通用
安装
庭院服务
Netro App
智能灌溉
故障排除
节水法令
Random intermittently watering
12330barryknoll
更新时间
2024-10-10 01:51:03 UTC
话题:
故障排除
Seems like my system has a mind of its own. It'll water on time for a few weeks then stop then water again.
浏览: 285
  
关注: 1
  
1 回复   
点击回复以查看完整回复和评论。
取消
liyi
更新时间
2024-10-11 08:11:28 UTC
Dear customer,
Could you please check the wires to see if they are loose or disconnected from the socket?
To check if the controller is functioning correctly, use a multimeter in AC voltage mode to measure the voltage between the common wire and the zone wire when the zone is activated. The voltage should usually range between 24V and 28V.
You may also need to check for short or open zones. You can use a multimeter to measure the resistance between the standard wire and each zone. Please make sure to disconnect the wires from the socket before measuring. A regular reading is around 30 ohms. If the reading is less than 10 ohms, there may be a short circuit in the solenoid. If it is greater than 80 ohms, there may be an open circuit.
Regards,
Netro Support