Easy access to wing gate failure in four steps

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The wing gate is a product that is very suitable for efficient and safe control of pedestrian traffic. Simple design, it is a pure mechanical transmission product, no electronic control operation, with simple structure and high reliability. In an emergency, high-density pedestrians can be quickly cleared to ensure safety.
At present, most of the wing gates on the market use flexible materials. Most merchants do not understand the use of this material for the wing gates. Why does the wing gate not use the same safety protection as the elevator doors? The design of the wing gates poses a risk of injury, for safety. Considering that many users think of the principle of elevator door safety protection design, it can not be used in the wing gate design. The main function of the gate is to prevent people from entering illegally. If the door is closed like an elevator door, the door will automatically open when the door is closed. The gates are ineffective.
Wing gates are equipped with various reading and writing devices, safety protection devices, real-time alarm system, LED counting display and direction indication interface to coordinate the control and management of the wing gate intelligent channel system. Wing gate troubleshooting can be done through these four steps.
1. Determine whether the limit photoelectric switch is exposed to strong light (generally refers to outdoor installation and debugging):
Detection method: cover the cover; wing gate failure check If necessary, open the case or the cover, please cover the limit photoelectric switch with deep color opaque objects for debugging!!
2. If the limit photoelectric switch and connection are normal, the motherboard will be damaged.
3. Check whether the connection between the limit photoelectric switch and the main board is reliable;
4. Test the wing gate limit photoelectric switch:
(1) Check the zero position, the left open position, the wing gate fault check whether the limit photoelectric switch of the right open position is powered! Check the 4PIN thread head for looseness or poor contact;
(2) Enter the commissioning menu P00, the wing gate fault check. The rotating brake shaft drives the light blocking piece to block the through-coupler of the limit photoelectric switch of the left open position, the zero position and the right open position. The indicator light is bright when the optocoupler is blocked. And the output voltage is +12V, otherwise the limit photoelectric switch is damaged.

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