Holes drilling hydraulic control desk is made for Jiangsu Changli cylinder co.,Ltd., which is design and commission by Marlin Engineered Technologies(Shanghai) outsourcing process control desk,the end customer is China petro natural gas piping system maintenance Co.,Ltd.
System realized cut motor and feed motor driven and control, which is original hydraulic station upgrade system.System detects motor speed from two encoders,pass the input signal to single chip microcomputer and trigger chip,trigger generates rotation direction signal to single chip microcomputer(abb. SCM),then SCM calculates clock wise and counter clock wise running speed.
