Controller

Control the expansion and contraction of the hydraulic cylinder to realize the lifting and moving back and forth of the support 1. Cooperate with the console and hydraulic control equipment to form a complete control system, and centralized management and control the electro-hydraulic system of the support through special software. According to the received instruction or program segment, control the action 3 of the bracket. Data communication with the underground main controller to realize information exchange and collaborative control 4. According to the program setting, carry out various coal mining support actions to ensure the safe operation of operators. Receive the position signal of the shearer, analyze and determine the position of the shearer, and control the support action 5 in the form of instructions. Store the following automation parameters and execute the following automation control 5.