Does anyone know the definite answer to the number of Hall / phase combinations there are.
I have come across so many different answers online. Some people say there is 1 correct combi out of 36, others say 1 in 6, I have seen 3 in 36 with 3 reverse in 36. This is driving me nuts how many are there??
The way I see it there is only 1 correct combination in 6. Surely you only need to have the correct hall sensor connected to the correct phase on the motor. But i don't see why it matters how the halls are connected to the controller as long the correct phase wire is connected to that hall sensor.
so it if hall C is connected to controller input 2 then when hall C is activated it will activate which ever phase is connected to controller output 2 (which needs to be phase C wire). Then the motor turns clockwise a bit and activates Hall A. When Hall A is connected to controller input 3 then the phase wire connected to controller output 3 will be activated, which needs to be Phase A wire.
With this in mind it doesn't matter which hall sensor is connected to the controller hall input number as long as the corresponding phase is connected to the same controller output number. so both combinations in the picture below should work right? and there are a further 4 which will also work. Making it 6 correct combinations out 36 therefore 1 out of 6.
Unless I'm getting this wrong and Hall A has to be connected to input 1, Hall B has to be connected to input 2 and Hall C has to be connected to input 3 then then it will be 1 in 36.
Can someone help here!!
I have come across so many different answers online. Some people say there is 1 correct combi out of 36, others say 1 in 6, I have seen 3 in 36 with 3 reverse in 36. This is driving me nuts how many are there??
The way I see it there is only 1 correct combination in 6. Surely you only need to have the correct hall sensor connected to the correct phase on the motor. But i don't see why it matters how the halls are connected to the controller as long the correct phase wire is connected to that hall sensor.
so it if hall C is connected to controller input 2 then when hall C is activated it will activate which ever phase is connected to controller output 2 (which needs to be phase C wire). Then the motor turns clockwise a bit and activates Hall A. When Hall A is connected to controller input 3 then the phase wire connected to controller output 3 will be activated, which needs to be Phase A wire.
With this in mind it doesn't matter which hall sensor is connected to the controller hall input number as long as the corresponding phase is connected to the same controller output number. so both combinations in the picture below should work right? and there are a further 4 which will also work. Making it 6 correct combinations out 36 therefore 1 out of 6.
Unless I'm getting this wrong and Hall A has to be connected to input 1, Hall B has to be connected to input 2 and Hall C has to be connected to input 3 then then it will be 1 in 36.
Can someone help here!!