HB-25 problem
I have a bit of a problem with a HB25 motor controller that has me stumped.
The motor will turn in one direction, however I get no movement in the other.
The controller is getting the correct 'pulsout' but I have no indication of movement
at all. Is it possible that as this motor is a 12V gearhead motor (power window motor)
that it would draw more current moving in one direction? I am able to smoothly ramp up to full speed
clockwise - is it possible that the unit can properly function if one half of the H-bridge has been fried?
Thanks in advance for any advice you can give.
The motor will turn in one direction, however I get no movement in the other.
The controller is getting the correct 'pulsout' but I have no indication of movement
at all. Is it possible that as this motor is a 12V gearhead motor (power window motor)
that it would draw more current moving in one direction? I am able to smoothly ramp up to full speed
clockwise - is it possible that the unit can properly function if one half of the H-bridge has been fried?
Thanks in advance for any advice you can give.
Comments
The car wiper motors I use, rotate faster in one direction than the other...
▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
Greekbotics: Greek Robotics Forum
(Translate it using Babelfish)
·
don't reccomend reversing the power supply to the HB25. Also, the motor rotates at the same speed
in either direction (swapping polarity by hand) when conneceted to the power supply without the HB25 .
The motor is a 12V power window gearhead motor designed for rotation in either direction.
▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
Greekbotics: Greek Robotics Forum
(Translate it using Babelfish)
·