Re: [CAD_CAM_EDM_DRO] Re: EMC and Angular Axis to run rotary table

Hi Asim

Perhaps this link might provide you with some further help..
http://sourceforge.net/mailarchive/forum.php?thread_id=3240176&forum_id=33140

For some perverse reason, angular readings are subjected to a x25.4
conversion when switching between G20 and G21.

Regards, Paul.

On Sunday 19 October 2003 5:40 am, Asim Khan wrote:
> ok lets assume my startup code of the machine is set to G21 (sets
> position display and command interpretter in mm). I set input scale
> parameter such that the A axis displays position in Degrees. what if
> somebody runs a program in inches? Now the A axis degree display will
> be scaled by a factor of 1/25.4 , isnt it? And Degree's display wont
> stay in Degrees anymore...

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