1. Phenomena
① The opening and closing speed is slow
② Each piece of glass has different opening and closing dimensions
2. Causes and Solutions:
① Reason: The opening and closing speed switch on the operation panel is switched to slow
Solution: Switch the on/off switch to the fast up position
② Cause: There is quality or connection issue with the opening and closing encoder
Solution: Replace the encoder or replace the encoding connector
③ Cause of occurrence: The opening and closing screw nut is damaged or the linear guide slider is damaged
Solution: Replace the screw nut or linear slider
④ Cause: Rust on the opening and closing screw rod or linear guide rail
Solution: Regularly lubricate the screw rod or linear guide rail with oil
⑤ Cause: PLC, frequency converter, servo and other electrical components malfunction abnormally
Solution: Regular inspection of electrical equipment and timely handling of any abnormalities found
III. Preventive Measures:
① Before each team starts work, inspect each operating equipment and verify the status of equipment components
② Regularly inspect the encoder connector and encoder body
③ Regularly inspect and pre inspect mechanical components such as screw nuts or linear sliders, and promptly identify and handle hidden dangers
④ Timely check the oil injection equipment, regularly refuel, and regularly arrange a dedicated person to inspect electrical equipment for potential hazards
