I've built dozens of kit ebikes. I've never been a fan of simple cadence PAS finding a throttle with cruise control and several levels of power better.
I doing a build now that requires PAS, but I can't make it work. I tried 3 controllers that have both throttle and simple crank mounted, magnet activated PAS sensor. Two of the set ups were complete Crystalyte kits (36v Journey controllers, with Hall sensor brakes, throttle, PAS hardware and a 408 front hub motor). The throttle works great. But just pedaling...nothing. The sensor show proper voltage on the 5v and ground and the signal wire changes V state with each magnet pass. It's not a brake switch set on. The Journey controllers have a on/off switch marked "Pedal assist system"; I assume to turn off PAS. Whenever the switch is changed from of to on, the motor makes brief shake which I assume is a reminder that PAS is now active. But, whatever position: no PAS.
I switched to a 36v500w controller from an Ebay kit with PAS. Same results; thottle works fine, PAS voltages and output fine; no motor assist when pedaling,
I search for a similar problem, but no one seems to have problems making PAS work. It's got to be something simple. What am I missing?
I doing a build now that requires PAS, but I can't make it work. I tried 3 controllers that have both throttle and simple crank mounted, magnet activated PAS sensor. Two of the set ups were complete Crystalyte kits (36v Journey controllers, with Hall sensor brakes, throttle, PAS hardware and a 408 front hub motor). The throttle works great. But just pedaling...nothing. The sensor show proper voltage on the 5v and ground and the signal wire changes V state with each magnet pass. It's not a brake switch set on. The Journey controllers have a on/off switch marked "Pedal assist system"; I assume to turn off PAS. Whenever the switch is changed from of to on, the motor makes brief shake which I assume is a reminder that PAS is now active. But, whatever position: no PAS.
I switched to a 36v500w controller from an Ebay kit with PAS. Same results; thottle works fine, PAS voltages and output fine; no motor assist when pedaling,
I search for a similar problem, but no one seems to have problems making PAS work. It's got to be something simple. What am I missing?