hi all can i run the NEMA 23 Stepper Motor with xpro controller while the motor is 2.8 A. i tried buy the heat sink on the xpro driver is too too hot. any advise.
Yes, you can, if you point a fan at the Xpro. Set the current to ~2.0A - not optimum for the motor, but good enough for most applications. If you need the full torque the motor can provide, it needs 2.8A, and you'll need proper drivers: DQ542MA Stepper Motor Driver
