need help with this , using arduino to control ( https://docs.rs-online.com/a2e6/0900766b80111e27.pdf ) 230572 1_Q_EC
using arduino to control this motor controller to control the RPM of brushless motor with closeloop feed back.... can some one pls help :<
can anyone help me with the connections ?
What motor are you using? Does it have an encoder?
It seems like the motor controller does the closed-loop speed control via the Hall sensor feedback wired from the motor to the controller.
To command the speed you could probably just apply a 0-5V input and could probably make that from a PWM output through an RC filter.
To control direction and brake and enable/disable you could probably use small relays (not sure if just setting a pin high/low will work...)
These are great controllers. I used to have a heap of them before I sold them on Ebay. I also have a few Maxon motors too. Rock solid motors so what ever you are making you picked the right brand.