On Fri, 13 Jan 2012 17:48:42 +0000
andy pugh <bodge...@gmail.com> wrote:
> On 13 January 2012 17:09, Cathrine Hribar <bhri...@bresnan.net> wrote:
>
>> My controller is, like yours, 2.8 amp limit. As I think about it, if the
>> steppers are wired in series, like I wired mine, they would require twice as
>> much current to give the most torque, right?.
>
> No. In series you get twice the current through each winding as you do
> in parallel for the same total current.
> You also get twice the back-EMF, so less speed, but more torque.
>
> --
> atp
> The idea that there is no such thing as objective truth is, quite simply,
>wrong.
>
Thanks Andy for the info!!!
Bill
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