1. Balance adjustment: The tension of the balance spring is related to the length of the brake lever. The spring has been selected according to the order of the customer. The precise balance is achieved by adjusting the tension of the spring. After the brake lever is installed at the scene, in the case of power failure to ensure safety, use the crank to manually turn to judge the strength of the lift lever and the drop lever. If there is a significant difference, you can increase or adjust the position of the hook on the balance arm. Adjust the tension of the spring to achieve balance.
2. Limit adjustment: If the brake lever is not horizontal or vertical, push the horizontal magnet or vertical magnet to adjust the limit position. Note: Do not remove the magnet from the rotary magnetic pole. The correct magnetic pole acts on the Hall sensor. Its output (open collector type) and ground conduction make the HOR or VER terminal on the PCB change from high level to low level, 'Horizontal' or 'Vertical' ( Vertical) 'LED lights up; incorrect poles will not react.
3. If you change the right-hand circuit to the left or right to the right, rotate the lever to 90?, swap the motor's red + capacitance and yellow + capacitance lines, and swap the Hall sensor lines. , And then put the spring on the other side of the corresponding hole position, you can.
4. Solid state relay: When the solid state relay drive indicator 'Motor' is lit, no 220V AC voltage output is provided on the motor terminal, and the motor does not rotate. It proves that the solid state relay is not conducting, and that the PCB board has been replaced due to damage; or the motor terminal block There is a 220V DC voltage output. The motor vibrates but does not rotate. It proves that the solid state relay is only turned on for half a week, and the PCB has been damaged due to damage.
5. Fuse: The fuse on the PCB is 220V2A. After the fuse is blown, the fuse with the same specification should be replaced. Repeated melting should find out the reason. If a high-power channel traffic light is connected, replace the corresponding current fuse.
6, project wiring: power cord please use 3 core 1.5mm2 or more power lines, and ensure good grounding. Control lines and communication lines should use 0.3mm2 or more shielded wires, and the shielding layer should be well grounded according to the figure to improve anti-lightning and anti-interference performance.
7. Running capacitance: Under the normal condition of the PCB control board, 220V AC voltage output will be provided on the motor terminal block when the gate is activated. The motor will send a humming current sound but it will not rotate or rotate, even if there is no belt idle. This is also the case. This may be a failure of the running capacitor to be replaced.
8. Control circuit: If the control panel of the channel gate machine shows the wiring diagram of the main control board of the channel gate, the 'Run' indicator on the PCB board should be lit under the condition of ensuring the power supply, and the 'up' on the PCB is operated. 'Down', 'Stop' button, 'Up', 'Down' and 'Stop' lights should be illuminated, and the channel gates should act accordingly. The solid state relay drive indicator 'Motor' shall be lit when the channel gate is lifted, and the 'Motor' and commutation relay's drive indicator 'Relay' shall be lit at the same time when the gate brake is actuated. (The weaker 'Relay'), the commutation relay should have a pull-in action. During the lifting process, the PCB board receives the in-position signal of the Hall sensor and ends the operation. If the corresponding in-position signal is not received within 6 seconds, the CPU will automatically protect the motor and end the operation. When the CPU program fails, the 'Run' light flashes at a frequency of about 1 Hz. If the 'Reset' button does not return to normal, the CPU or PCB must be replaced. Note: The channel gate has been in the vertical position, press 'up' should be invalid; the gate machine has been in the horizontal position or the vehicle sensor sensor car output is low, press 'down' should be invalid; channel gate has external remote control receiver If the remote control has been operated and the manual button is locked, it will also invalidate 'up' and 'down'.
Aluminum products made from aluminum and other alloy elements.the density is small ,aluminum and aluminum alloy is close to 2.7g/, about 1/3 of that of iron or copper.The conductive and thermal conductivity of aluminum is second only to that of silver, copper and gold.including a variety of type.
Aluminum CNC Machining Parts is the use of cnc machining out, including: drilling, boring, cutting, turning, screw. Product material are:aluminum(6061,6061-T6,6063,6083,7075.5052,6082,etc).In the high-speed machining out of the workpiece has a good finish. cnc machining products surface treatment has anodized(black, red, blue, yellow),sand blasting, laser engraving LOGO, powder coating,brushing, rolling flower, according to the special requirements of the drawings.We have a special inspection department to carry out inspection, to ensure that each size of products meet the requirements of the drawings,cnc machining parts is the most common in mechanical processing, low density, not easy deformation, high precision products.
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YaoPeng Metal Products Co., Ltd. , https://www.ypmfg.com