• Manual/automatic working mode, controlling rod lifting or inserting;
• Single hook pulling in and droping testing function;
• modification of human-machine interface parameters saving and fault identification and display;
• Fault detection and warming: when the digital current controller is faulty, the three-phase power supply is out of phase, the transmission current is too large, the current of the two hook coils of the control rod is both zero, etc.
• Emergency warming treatment measures: like blocking the fault bridge output, switching off the lifting current, failures report to the logic cabinet, and lighting the emergency warning light.
•The rod control system implements digital technology, which fundamentally avoids the shortcomings of analog components including large power consumption, easy to damage,zero drift, complex circuit, difficult maintenance,etc.
•Advantages: high integration, low heat consumption, high precision,strong anti-interference ability, simple structure,convenient maintenance, etc.