TBV6 heatsink is still in the works, still 1+ month away
Makes sense. Iām going to be running a mix of light rolling hills and trail riding on the side, swapping out the TB 160 pneumies for their 110 72A wheels when appropriate. Honestly, Iām just stoked to have these new ESCās in my possession. Hopefully the anti spark switch/battery indicator wonāt be hard to install when I get the 40T battery from eBoosted.
Just so Iām clearā¦
Motor Current Max: 80A
Brake: ??? The same? Lower?
Battery current 60A
Regen: -12
Gotta bump those amps up with the new pack.
At least 40-45a per side.
Have put some 5 miles on a set of these on flat roads and even mounted on 1/4ā thick aluminum plate was able to get them up to 59c Running 40a battery max per side and 80a motor max
Total with the 60A TB 12S4P, so 30A/ vesc
Motor can be 80/-80
Big thanks everyone.
Edit: Also, whatās the Sensor Voltage switch mean on these ESCās? Thereās a 5V and a 3.3V setting. Currently, Iām going to run sensorless for the time being. Eventually Iāll run Hybrid FOC again.
5V I think for all TB motors and maytech etcā¦
3.3V might be for if you are using an encoder or something.
Hey guys! Just wondering⦠Iām having bad stutter foc mode but bldc is working fine. Anyone, else having this problems?
Are you running sensored?
Yes running sensored.
Do you know for certain that the sensors are all good? Iāve had weird jitters when one of my sensor wires was cracking
I could double check. Itās running fine bldc sensored did motors detections seem fine.
You definitely want to use āhybridā and not āsensoredā. Hybrid only uses the sensors below a certain erpm. If you were to have a sensor failure, you donāt want it happening at high speed.
But āunsensoredā is better* than hybrid in that the failure rate is far lower in my experience.
- ābetterā is subjective, but I prioritize a working skate over most other things. Unsensored sometimes requires a kick or a hip-flick to start though. Sensored seem to fail more often but start very smoothly.
You can also take it to the next level and use āunsensored FOC HFIā mode where it starts smooth from a stop AND doesnāt use sensors, but
- it doesnāt work great on all motors
and - setting it up is not easy
Still have some of that āproduction betaā going? Donāt know if I should but all the cool kids are getting someā¦
Do etttt they are faaaaakin awesome
Si seƱor
Exactly what Iām wondering too, been waiting for this thing so I can move forward on my board
Found the culprit bad sensor wire loose connection. Working great in FOC mode. Now will try to learn how to setup HFI
Ah nice thatās what I expected. Yeah I donāt even know how to setup HFI haha havenāt tried yet