Author Topic: Controller with sensorless motor  (Read 7396 times)

Offline jpgey

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Controller with sensorless motor
« on: April 26, 2011, 02:24:02 PM »
Hello, does the Cruise Controller (programmable) 48V/50A Item Code: BAC-0282P is working with sensorless motors ?
I think yes but will it be detected as a failure ?
Many thank's
JP

Offline jpgey

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Re: Controller with sensorless motor
« Reply #1 on: April 26, 2011, 02:29:00 PM »
Ok I find the user guide:

2. How to work with motor hall-sensor malfunctions:
The controller will detect motor hall-sensor failure and make 2 beeps of sound, and then it automatically
enters into sensorless control mode. Turn the throttle to run the motor. You may need to push/pedal the
ebike or vehicle a bit in case the motor does not move from stall (This is sensorless control limitation, but
happens seldom).

Offline DirtyGinge

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Re: Controller with sensorless motor
« Reply #2 on: April 26, 2011, 08:05:35 PM »
ive run the controller in sensorless mode with no problems...you may need to pedal from start but otherwise all was fine all the time
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