Re: Seperate Spindle Motor Controller?
- Thanks Robin, I managed to get the circuit fixed yesterday and its now running though the motor is a bit unresponsive and I have to keep flicking it to run and there is a lot of sparking, I guess I'm going to have to find somebody to overhaul the motor.
There doesn't appear to be anything near to it that would be compatible.
--- In CAMMfirstname.lastname@example.org, "robinghewitt" <robinh@...> wrote:
> Sorry I forgot to answer the question. There are two kinds of AC motor, a squirrel cage motor gets it's speed from the mains frequency, unfortunately the CAMM-3 uses the other kind which simply goes as fast as it possibly can. To control the speed you need a measure of the speed or a different motor or something clever that I do not know of.