On 2/13/2013 1:02 PM, andy pugh wrote:
> On 13 February 2013 17:31, Pete Matos<petefro...@gmail.com>  wrote:
>    
>> Not being too familiar with LinuxCNC does it have a HOME ALL
>> button where the actuation is followed by a slow homing of the Z axis, then
>> the X and then the Y etc...  Does it allow for tripping the home switch and
>> then back off so one could maybe wire the home switches in series to the
>> mesa card only using one pin input?  Or does it get more involved needing
>> all three home switches on different pins to allow the machine to home
>> properly?
>>      
> Yes :-)
>
> As in, any and all of the above are possible.
>
> Personally I prefer a home switch for each axis, as then they don't
> have to wait for each other.
> (So you can home Z out of the way, then X and Y can home simultaneously)
>
>    

I agree.. And Mesa input pins are relatively cheap.
You are already dropping some $ for the nice Teco drives, don't cheap 
out on the wiring.

Do it right and you won't regret it..

Dave

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