Black6spdZ said:does anyone have documentation or photos of the internal pad locations for hi-brake, 0-5v regen input and/or motor temp input? My 72100 controller doesn't have any of those wires.. can't believe I paid >$200 for a controller with NO brake regen capability out of the box.. POS!
Roye said:Black6spdZ said:does anyone have documentation or photos of the internal pad locations for hi-brake, 0-5v regen input and/or motor temp input? My 72100 controller doesn't have any of those wires.. can't believe I paid >$200 for a controller with NO brake regen capability out of the box.. POS!
I have the same issue. When I put on regen, it regens all the time when not on throttle or the one-step-super-fast-PAS
How did you fix it?
Edit: Btw: where did you get that newer software?
If you do this, the controller can't know how much current is passing, and can't protect itself against overcurrent, and could just blow up at any moment when using it. That's true of any controller you defeat the current monitoring on.Volts said:taken one of the phase wire out of the blue square sensor or soldered extra wires at the phase wire source point on the circuit board connecting straight to the motor phases?
Hardergamer said:What turn is the 3k motor? and depending on how you have it programmed the controller will be in mid or low settings.
If you do not have a 3-speed switch? I would go into the app or PC program and set all 3 powers settings to max or whatever you like so you know what it is doing... Also, you can program it for "starting boost" which will give you extra pulling away power for 20 seconds.
Without knowing the wheel size etc, it is hard to say about speed, but with a 17"(23") MC wheel 4 turn 3K at 84V 50mph is the norm.
randysway said:Just a quick FYI here - regarding regen (at least from my experience).
Variable Regen, High-Brake, and Low-Brake are each independently functioning systems. Ergo, none of them need to be activated for another to work.
Low-Brake - Cuts power to the motor when pulled low (ground)
High-Brake - Engages Regen, at max programmed level, when pulled high (12v to VBatt+)
Variable Regen - Engages proportional regen between 0 and max programmed level, when 0-5v is applied to aux throttle in.
NOTE: There are what, 8 different freaking applications in that Sabvoton doc archive that gets passed around? ONLY ONE OF THEM PROVIDES THE OPTION TO ENABLE VARIABLE REGEN!
After running the installer inside volume-en.zip (Needed for supporting libraries), use the executable 'SabVoton Motor Controller V2.0 (temp programmable).exe' to configure your controller.
After MONTHS of trial, error, and googling, this was the only way I was able to get variable regen working. (It was a blurb I stumbled accross somewhere on endless-sphere that got me here, when I find the post I'll cite it).
That be said, it works splendidly, doesn't reguire BL or BH connected, and only needs to be activated once. After activation, you can go back to using the Android app for configuration.
Cheers.
DriftTrike said:randysway said:Just a quick FYI here - regarding regen (at least from my experience).
Variable Regen, High-Brake, and Low-Brake are each independently functioning systems. Ergo, none of them need to be activated for another to work.
Low-Brake - Cuts power to the motor when pulled low (ground)
High-Brake - Engages Regen, at max programmed level, when pulled high (12v to VBatt+)
Variable Regen - Engages proportional regen between 0 and max programmed level, when 0-5v is applied to aux throttle in.
NOTE: There are what, 8 different freaking applications in that Sabvoton doc archive that gets passed around? ONLY ONE OF THEM PROVIDES THE OPTION TO ENABLE VARIABLE REGEN!
After running the installer inside volume-en.zip (Needed for supporting libraries), use the executable 'SabVoton Motor Controller V2.0 (temp programmable).exe' to configure your controller.
After MONTHS of trial, error, and googling, this was the only way I was able to get variable regen working. (It was a blurb I stumbled accross somewhere on endless-sphere that got me here, when I find the post I'll cite it).
That be said, it works splendidly, doesn't reguire BL or BH connected, and only needs to be activated once. After activation, you can go back to using the Android app for configuration.
Cheers.
I have a Sabvoton 72150 with the latest firmware (updated via the Android App). I hooked up a thumb throttle to the regen brake connector. Then using my laptop with the v2.1 of MQCon Software I selected the Ebrake mode to "Ebrake-throttle" and set my Electric Brake Phase Current to 100amps. Save the parameters and power cycle the Sabvoton. When I hit the thumb throttle, I get zero braking force. When I have the Sabvoton hooked up to a computer or to my Android device, the system status will show that the electronic brake is engaged. My purple high brake and the low brake/reverse connectors are both not plugged into anything. What am I doing wrong? Anyone?