Deya teaches you how to deal with common failures of parking barriers

Barriers are one of the most important equipments in parking lots. Parking lots with large traffic volume are also tests for the quality performance of barrier gates. The use of barriers can not be used normally, and it may cause congestion in the parking lots with a relatively large traffic volume. As a result, the parking lot is chaotic. Deia teaches you the common fault diagnosis and handling of some barriers .

One, can not lift (drop) rod

Check whether the barrier receives the lift (drop) signal (can be observed by the controller lift signal indicator light to receive), check the host computer software does not raise (drop) rod signal reason.

Second, the car can not normally drop

Whether the vehicle is inspected or not, VD is too sensitive or too low, check whether the controller of the barrier gate has received the signal of the falling rod (observe that there is a light for receiving by the controller's indicator signal); Adjust the VD sensitivity of the appropriate vehicle and check that the upper computer software does not send the signal of the drop lever.

Third, can not normal power

The value of the pre-stage insurance or air-opening current of the access barrier power supply is too small. The barrier power rating is 70/1A. It is recommended to use the insurance 2A or 3A. Check the controller for damage or short circuit. Replaceable insurance, controller.

Fourth, no protection

Check whether the controller check vd is selected, whether the external vd checks whether the controller is connected to the anti-drop 17 or whether the mode is selected; built-in VD selection mode dialing, 4 is ON, access to flood control VD The flood protection line and the correct selection mode dial number 4 are off.

Fifth, the arm of the parapet appeared slowly and not in place.

Check whether the sensor meets the requirements, whether the balustrade arm is a standard balustrade arm or balustrade arm is not installed in place, whether the tension of the bale pull spring is not enough; replace the sensor with a standard balustrade arm (3M) or install it in place to adjust the pull spring tension or replace the pull tab reed.

Six, lift the rod can not reach the horizontal or vertical position

Check whether the three-link or collet is loose or shifting; adjust the length of the triple link or adjust the indexing position.

Seven, car detector does not detect the car but there is a car signal reporting software

Check whether the PE grounding wire of the barrier gate chassis is connected with the bottom wire of the IPC; connect the PE wire of the barrier gate to the PE ground wire of the IPC.