电动卷帘门如今在众多行业场景都能看到它们的身影，足以说明该门在市场中的需求还是比较大的，当然在使用过程中也会出现一些问题，比如说突然不上升不下降了，这是怎么回事？怎么处理？

　　Electric rolling shutter doors can now be seen in many industry scenes, enough to show that the door in the market demand is relatively large, of course, there will be some problems in the use of the process, such as suddenly does not rise does not fall, what is going on? How to deal with it?

　　电动卷帘门电源接触不良：检查电源电缆线，供电正常电控箱面板电源指示灯亮。

　　Poor power contact of electric rolling shutter door: check power cable, power supply is normal, power indicator of electric control box panel is on.

　　电动卷帘门急停键未打开：松开急停开关。

　　The emergency stop button of electric rolling shutter door is not opened: loosen the emergency stop switch.

　　电动卷帘门雷达有信号门无动作：将电箱面板转换开关指向自动位置。

　　Electric rolling shutter door radar has signal door no action: switch the electric box panel to the automatic position.

　　电动卷帘门上升或下降限位器短路：检查上限位或下限位接触点及上下连接电缆线。

　　Short circuit of the rising or falling limit device of electric rolling shutter door: check the upper or lower limit contact point and the upper and lower connecting cable.

　　电动卷帘门变频器出现乱码不工作：关掉电源60秒后重新开启使用。

　　The electric shutter door frequency converter appears garbled and does not work: turn off the power for 60 seconds and then restart the use.

　　电动卷帘门遥控器锁定：将发射器开锁，重启动运行。

　　Electric shutter door remote control lock: unlock the emitter, restart operation.

　　济南电动卷帘门电机有运转声音无动作：检查轴与减速机连接处是否断开，电控箱计电器是否损坏、更换。

　　Jinan electric rolling shutter door motor has running sound and no action: check whether the connection between the central shaft and the reducer is disconnected, and whether the electric control box meter is damaged and replaced.

　　由于电动卷帘门使用频率一般都较高，产品本身也有一定使用寿命，因此难免在使用过程中遇到一些常见的故障，作为操作人员如果能懂一些电动卷帘门维修的技能，在遇到普通的电动卷帘门故障时便可以自己快速处理，无需联系厂家派人上门维修维护，这可能只是一些操作不当造成的，所以说平常操作人员也要多多去学习相关的知识才行。

　　Because electric shutter use frequency is generally high, the service life of the product itself also to have certain, so the hard to avoid in use process have some common trouble, as the operator if they can understand some electric rolling door maintenance skills, in case of an ordinary electric shutter failure can quickly handle, don't need to contact the factory sent door-to-door repair maintenance, This may just be caused by some improper operation, so ordinary operators should also learn more about the relevant knowledge.

　　电动卷帘门不上升不下降故障怎么处理？以上讲解内容完毕，基本上就能排查出关于电动卷帘门不上升不下降的原因，从而针对性的完成电动卷帘门维修工作。更多内容您可以来网站www.jnzxmy.com进行咨询！

　　How to deal with the fault that the electric rolling shutter door does not rise or fall? After the above explanation, basically we can check out the reasons why the electric rolling shutter door does not rise or fall, so as to effectively complete the maintenance work of the electric rolling shutter door. For more information, you can consult www.jnzxmy.com!