Common fault solutions of sliding gate motor

At present, the gates of factories or community government departments are equipped with sliding doors or other types of doors. If there is a problem with the sliding door or the motor of the sliding door cannot be started during use, the security guards at the door should How to do it? 

1.The wire is disconnected. Solution:Solve the door frame motor failure.

2. Common fault solution: replace the lithium battery power supply equipment 

3. The bridge bridge is broken or the electromagnetic bad sector equipment is faulty. Motor bridge switching devices or solenoid coils. 

4. The normally closed position of the coil switch is blocked. Solution: wire or replace the limit resistor. 

5. The relay coil is damaged or oxidized and stained. Solution: replace or touch the contacts 

6. Solve the thermal protector overheating protection method. 

7. The thermal protector runs for a long time.

现在的工场或者小区政府部门的大门都安装有平移门或者其他类型的大门，如果在使用过程中平移门出现问题或者出现平移门电机启动不了等状况，在没有专业人员的情况下门口保安人员应该怎么样办呢？现在教大家些常见的小故障及解决方法，希望能帮到大家。

1.电线断路。 解决办法：查找平移门电机接通电线。

2.运转电容损坏。 解决办法：更换运转电容。

3.桥式整流器坏或电磁线圈坏，制动器卡死。 解决办法：更换平移门电机桥式整流器或电磁线圈。

4.限位开关常闭触点不通。 解决办法：打磨触点或更换限位开关。

5.继电器线圈坏或氧化，沾污。 解决办法：更换继电器或打磨触点。

6.过热保护失效。 解决办法：更换平移门电机过热保护器。

7.连续运行时间太长，热保护断开。 解决办法：待电机温度下降即可。