Re: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice

> Hi Mark,
>
> I'm surprised as well. I expect that the momentum of the machine keeps it
> travelling, but it doesn't explain how it gains the step back.
>
> Cheers,
>
> Peter.
>
>
>
> Mark Vaughan wrote:
>> Hi Ron
>>
>>
>
>>
>> I thought though that 2 poles lag was the point at which you normally
>> irrecoverably loose a step, and normally you limit acceleration to stop
>> loosing pulses with a basic stepper drive which does not have an error
>> counter and cannot move onto the next step unless the previous one is
>> committed and almost completed by the motor.
>
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