ESC Motor Frequency settings -- HELP

[Stray]

Hi Team,

can some one help me with ESC motor frequency settings, i can go from 2k up to 16k.

Im not really sure what they do, but I seem to have an issue with temps, and i was wondering if playing with these settings can help.

if you need anymore info please let me know.

Im using a Hobbywing ESC

 

[brimdogg]

Hi Team,



can some one help me with ESC motor frequency settings, i can go from 2k up to 16k.



Im not really sure what they do, but I seem to have an issue with temps, and i was wondering if playing with these settings can help.



if you need anymore info please let me know.



Im using a Hobbywing ESC

The higher the PWM frequency, the more it will generate heat.
Also the higher the PWM, the less most people can hear the motor noise.

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[Stray]

Thanks for getting back to me,

I'll have a play with the different settings and see if I can dial it in

 

[JC3]

Which ESC are you using?

 

[Stray]

I have a xr8 sct, a couple of 1080, and a Performa P1 which I think is hobbywing

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[Jboucher]

I run my hobbywing 1080 at max frequency
Zero noise and I haven't seen any increase in temps

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[Stray]

Thanks

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[JohnRobHolmes]

As stated, higher frequency will increase ESC temps in most cases. It can also lower motor temp, depending on motor inductance and load.

Most people enjoy the higher settings in a crawler because it makes less audible noise.