killervoltage
- Sep 26, 2009
- 1
- Joined
- Sep 26, 2009
- Messages
- 1
Hi,
I have this closed loop DC motor positon control system for a fluids valve:
input command---motor driver----motor+gearhead---feedback pot linked to gearbox.
Everything works fine. Now I need to set independant limits min ,max to the feedback pot, in order to
reduce the full range of rotation I already have- and in excess.
Is that simple as adding two pots at each end of the feedback pot or there is another
way, more suitable or elegant..
Thanks for your help!
I have this closed loop DC motor positon control system for a fluids valve:
input command---motor driver----motor+gearhead---feedback pot linked to gearbox.
Everything works fine. Now I need to set independant limits min ,max to the feedback pot, in order to
reduce the full range of rotation I already have- and in excess.
Is that simple as adding two pots at each end of the feedback pot or there is another
way, more suitable or elegant..
Thanks for your help!