Re: What is - Torque Mode? Position Mode? Speed/Velocity Mode?
I am with Jim, I have also experienced very capable control using the Galil controllers where the PID loop is closed entirely in the controller, the drives being relatively simple (no processor) Torque mode transconductance amplifiers using ±10vdc analogue input.
Having retro fitted machines using both Fanuc and Mitsubishi controllers, I can verify that the above solution is perfectly capable of comparable performance.
Also a pleasure to work with, both the equipment and the company.
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CNC, Mechatronics Integration and Custom Machine Design
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E.