Application of industrial wireless remote control in industrial driving

Application of industrial wireless remote control in industrial driving

Industrial wireless remote control technology mainly uses wireless transmitters to transmit human operation instructions to a remote receiving system through digital encoding and encryption. The receiving system restores the control instructions after decoding and conversion, and realizes the control of various mechanical equipment. Control; At the same time, it is required to have 100% anti-interference ability in a complex environment with strong magnetic fields, strong electric fields and radio signals. The driving remote control can replace the cam controller or the linkage platform for wireless remote control of driving. Industrial remote controls generally use the following technologies　　

(1) Advanced encoding and decoding system. With advanced microprocessor, it can achieve 100% error-free transmission of up to 4.3 billion sets of passwords, which can ensure that the remote control can send and receive command and control codes correctly without being disturbed by other wireless remote control systems.

(2) System self-checking and testing function. When the central microprocessor detects the error of the control code or the receiving system loses contact with the transmitter, the entire system will automatically shut down in the shortest time.　

(3) After the crane and the crane are equipped with remote controls, the operation, mooring and hooking can be undertaken by one person alone, without command, saving human resources; because the operator operates the crane on the ground and independently judges the operating status of the crane, the operation Accuracy and continuity are significantly improved than before; operators can choose the best angle to avoid poor visibility, serious pollution, and dangerous operating positions, which improves the working environment of operators; improves the safety of operators and other workers. Crane, (the remote control transformation of the crane is to install a set of remote control equipment without changing the operation mode of the original crane. The two sets of operating equipment can be used as backup for each other (selected by switch), which improves the operation to a certain extent. Reliability. The modification only needs to connect the corresponding contacts provided by the remote control in parallel on the contacts of the original vertical handle, cam controller or linkage table. For the rotor resistance cutting device of the motor, the corresponding contactor provided by the remote control can be used. To be done.