Thanks for the excellent photos and diagrams Warren.
www.recumbents.com wrote:Here are the sensor wire colors needed when using a Lyen / Infineon controller, with the motor running clockwise (looking from the output shaft side). To run the motor counter-clockwise, flip the green and yellow wires.
Note the wiring scheme will vary slightly depending on how the encoder pattern lines up with the magnet poles of the rotor, so some trial and error wiring exercise may still be necessary, unless you can adjust the angle of the sensor board through a full 90degrees (360 e degrees) to compensate.
www.recumbents.com wrote:Burtie, is there more involved in finding the ideal timing point than adjusting for minimum WOT current and then advancing a bit?
Thats all that is needed
However, if we wanted to try and improve on this, things quickly get a bit more complicated: We would need some sort of dyno to set it up, and/or a timing controller that dynamicaly shifts the commutation timing depending on the motors operating conditions http://endless-sphere.com/forums/viewto ... =2&t=19054