As we all know, the frequency converter of the fast door is an electronic device, so its daily operation and management must be in the charge of professional technicians with certain electrical knowledge. If you need to debug parameters, you must strictly follow the detailed steps in the manual.

      Generally speaking, the parameters and other relevant data have been debugged according to the actual use needs of users when they leave the factory. If they really need debugging in the subsequent use, but they are really not sure, they can find the technical staff of the industrial door manufacturer to deal with it.

      During the operation of high-speed door frequency converter, the management personnel shall not operate and touch the frequency converter components at will. Even if the frequency converter is different, the operation must be stopped immediately. After the frequency converter stops running, the components on the circuit board can be inspected.

      After the power supply of the fast door inverter is cut off, it is also necessary to check the charging indicator light. If the indicator light is on, it means that there is still high voltage inside the frequency converter. At this time, it is very dangerous to touch the circuit and parts. It must be touched only after the charging indicator light is completely off.

      The use of the fast gate inverter is related to the normal use of the high-speed door. Therefore, the frequency converter must be used correctly. Once it is misused, it will easily cause damage to the inverter system. Therefore, we must strictly follow the instructions for operation.