| 车库门开一半怎么开不了了？ |
| 添加时间：2019/8/28 14:58:29 浏览次数： |
| 出现这种情况，如果机械部分没有问题的话，那就是控制板的毛病了，开关门不能到达指定位置有这几方面原因，第一就是控制板所设定的限位出现错误了，如果控制板没有损坏，重新设置限位即可； If there is no problem in the mechanical part, it is the fault of the control board. There are several reasons why the door can not reach the designated position. The first reason is that the limit set by the control board is wrong. If the control board is not damaged, the limit can be reset. 第二是控制板开门电路故障，此时你可以打开控制盒，用控制板上的手动按键开关门，如果能正常开关门的话说明电路没有问题，那就可能是第一种情况了！总之，建议你首先断掉电源，稍等一会重新插上电源，在认真排查一下，应该不是大问题，祝你好运 The second is the breakdown of the control board opening circuit. At this time, you can open the control box and switch the door with the manual button on the control board. If you can switch the door properly, it shows that the circuit is not a problem, then it may be the first case. In a word, it is suggested that you cut off the power supply first, plug in the power supply again later, and check carefully. It shouldn't be a big problem. Good luck to you. |
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