ronbrown629
10 mW
- Joined
- Nov 17, 2016
- Messages
- 34
I have a 96V/120 Volt TC air cooled Revolution X Motor at 6000W (Thunderbolt High speed winding). I'm running it at 100 volts
It's paired with a lyen speed controller. 15 fet.
The original battery current setting was 30 amps and the original phase current was 80 amps. This was programmed on the controller.
I was getting about 40 mph on the bike and the bike is capable of 60 and it has the speed winding.
I changed the settings to battery current= 50 amps and phase current=100 amps
I tried a no load test and almost immediately there was a burning smell coming from the motor.
This is the first time i have had it on this high setting and before the motor just got fairly hot after a long ride depending on the hills.
I don't have a heat sensor. I also had to change the hall phase combos after the setting was made and I don't know why. I'm worried I have the wrong hall phase combination.
I don't have a ampmeter to see if there's ridiculous or unreasonable high current going to the motor at no load.
I have gone through this chart http://www.lyen.com/Manual/Sensored_Combination_Worksheet_V2.htm and I stopped at the 2 nd block and last row
Hall Phase (from controller) Hall Phase (from motor)
Y G B Y G B Y B G B G Y
I stopped at this configuration because it was super smooth at 48 volts and the low current setting. Then I commenced to experiment at the high current setting. I programmed everything from my computer and boom smokey smell at immediate no load throttle. I'm afraid to run the motor again at this setting from damage.
I'm positive the hall/phase combos are correct but I'm not sure what effect they're having on the higher current setting. Also how to space out them out? 50 amp 120 phase?
50 amp 100 phase? 50 amp 80 phase? How do you space the battery current and phase current out? Is the general rule to multiply by 2.
It's paired with a lyen speed controller. 15 fet.
The original battery current setting was 30 amps and the original phase current was 80 amps. This was programmed on the controller.
I was getting about 40 mph on the bike and the bike is capable of 60 and it has the speed winding.
I changed the settings to battery current= 50 amps and phase current=100 amps
I tried a no load test and almost immediately there was a burning smell coming from the motor.
This is the first time i have had it on this high setting and before the motor just got fairly hot after a long ride depending on the hills.
I don't have a heat sensor. I also had to change the hall phase combos after the setting was made and I don't know why. I'm worried I have the wrong hall phase combination.
I don't have a ampmeter to see if there's ridiculous or unreasonable high current going to the motor at no load.
I have gone through this chart http://www.lyen.com/Manual/Sensored_Combination_Worksheet_V2.htm and I stopped at the 2 nd block and last row
Hall Phase (from controller) Hall Phase (from motor)
Y G B Y G B Y B G B G Y
I stopped at this configuration because it was super smooth at 48 volts and the low current setting. Then I commenced to experiment at the high current setting. I programmed everything from my computer and boom smokey smell at immediate no load throttle. I'm afraid to run the motor again at this setting from damage.
I'm positive the hall/phase combos are correct but I'm not sure what effect they're having on the higher current setting. Also how to space out them out? 50 amp 120 phase?
50 amp 100 phase? 50 amp 80 phase? How do you space the battery current and phase current out? Is the general rule to multiply by 2.