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Author Topic: G28.1 with very long axis  (Read 1583 times)

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G28.1 with very long axis
« on: June 25, 2015, 12:13:05 PM »

I have a very long axis and I need to use a G28.1 command to find the zero ( a precision mechanical switch ) .

If I use a low speed return to zero the cycle is very long but the precision is very goog.

If I use an high speed return to zero I have a very low precision in zero procedure.

I need to find the zero with an high speed in the first step of cycle and after to find the zero with a low speed procedure.

Have you an idea to switch the speed on the fly with a G28.1 command ?

Thank you for Help.

Re: G28.1 with very long axis
« Reply #1 on: June 25, 2015, 02:13:35 PM »
« Last Edit: June 25, 2015, 02:38:30 PM by Overloaded »