VasiliSk said:Just bolt and nut
Cowardlyduck said:Make sure the throttle input voltage actually allows throttle voltages that low. I think the default normally starts at around 1V so it might be causing a fault with it being so low. I also recall max throttle voltage is less that 4.4V, so that could also be causing a problem for you.transposon said:Cowardlyduck said:Seen similar when the throttle is outside the voltage limits. Try widening the voltage range for throttle input and see how you go.
It looks like the throttle is making a connection because for the "# throttle" value I am getting 0.708V and it goes to 0 when I disconnect the throttle. However, that number does not change when I turn the throttle.
I tested on a multimeter that my throttle, when wide open, goes to 4.4V. I opened the max voltage setting on the controller by 100mV at a time, and tested all the way up to 5V and still nothing.
Should the "# throttle" value increase in real time according to the throttle level?
Any other suggestions?
Cheers
transposon said:Should the min throttle voltage be set to just above the current throttle voltage, or just above it? When I set the brake voltage to just below the current brake voltage, I hear noise coming from the motor. Even with it set this low, the voltage does not change in real time when applying the brake.
Sounds interesting, do you mind sharing a photo of how it looks?John in CR said:transposon said:Should the min throttle voltage be set to just above the current throttle voltage, or just above it? When I set the brake voltage to just below the current brake voltage, I hear noise coming from the motor. Even with it set this low, the voltage does not change in real time when applying the brake.
Use the auto setup function and it sets everything for you as long as you twist to full throttle when it tells you to and release when it says. Then you can fine tune from there if you want with minimum throttle voltage slightly higher to avoid creep at no throttle if your throttle drifts. On the 5 ebikes I've put Nuc's on so far, I've done nothing beyond the auto setup on my throttles and they all work perfectly. On the brakes, which I use a half twist (a full one cut off) on the left grip, I have adjusted the max voltage lower on 2 of the bikes, so less twist is needed for full braking. I cut the brake throttle quite short (just an inch or so) and use a grip with a ring and allen head bolt to tighten for a solid grip on the bar with the heel of my hand and 3 fingers, with thumb and index to reverse twist. It takes a bit of getting used to, but becomes perfectly natural with good control and can still work the hydro brake too. My son's ebike has a thumb throttle for the ebrake, and I don't like that as much.
Berglundsimon said:Sounds interesting, do you mind sharing a photo of how it looks?John in CR said:transposon said:Should the min throttle voltage be set to just above the current throttle voltage, or just above it? When I set the brake voltage to just below the current brake voltage, I hear noise coming from the motor. Even with it set this low, the voltage does not change in real time when applying the brake.
Use the auto setup function and it sets everything for you as long as you twist to full throttle when it tells you to and release when it says. Then you can fine tune from there if you want with minimum throttle voltage slightly higher to avoid creep at no throttle if your throttle drifts. On the 5 ebikes I've put Nuc's on so far, I've done nothing beyond the auto setup on my throttles and they all work perfectly. On the brakes, which I use a half twist (a full one cut off) on the left grip, I have adjusted the max voltage lower on 2 of the bikes, so less twist is needed for full braking. I cut the brake throttle quite short (just an inch or so) and use a grip with a ring and allen head bolt to tighten for a solid grip on the bar with the heel of my hand and 3 fingers, with thumb and index to reverse twist. It takes a bit of getting used to, but becomes perfectly natural with good control and can still work the hydro brake too. My son's ebike has a thumb throttle for the ebrake, and I don't like that as much.
Battosaii said:This is the thumb throttle I'm using. I've been at this for hours. I have two of the same throttle. I'm at the point where I'm starting to think the throttles are incompatible or they are just broken idk. I just want to ride my bike lol.