thanks for the comments logbook & operahouse
i dont know much about proportional hidraulics but i saw the drawings for the feedback wiring on a ENGEL manual for a mold injection machine and it seems to be a LVDT or a resolver, more than a variable resistor. i assume by this fact that the...
its a hidraulic valve, for a molding injection machine. the board that i want to probe its rexroth mark. and the board uses many valves for injection, for closing clamp.
thanks again
does anyone know how to simulate a proportional valve feedback, i wish the information for i can probe a board that drive ones of this valves.
thanks for your help
hello
somebody can help me wiht this. in the machine where i work today, thats a CNC tube bender, tayo corp. it had a system to remove the serpentine of aluminium that had bending, pushing away with a mechanic arm across to one table. any way to do the travel trought the table the cables to...