Cohnis motor 48volt controller with twist throttle

[Derek-Makela]

of the cI have a 48 volt controller from Cohnis motors does anyone know what the two white wires are for coming out of the controller?

 

[Ykick]

Speed limit would be my guess.

Disconnected for max speed.

 

[Paladin]

Yup, looks like speed limit.
http://www.conhismotor.com/ProductShow.asp?id=49

 

[r3volved]

I not speed, could also be a self-learning jumper.

 

[kentlim26]

suggest use other controller like greentime or huatong.. conhis controller i never need to touch white wires and dont know it exits.

 

[dogman dan]

Self learn, speed limit, regen enable, likely one of those three.