gregm1979, if you are running BNC and not ISNC (should say on the Input screen) then you don't have the If's Goto's and such.
I havent herd of the Ultimax II.... Is that the WinMax Console?
If its like the Max I have, you should be able to hit review to edit your g-code.
The Rapid adjust only goes down to 10%, approximately 50ipm for Z and 75ipm for X and Y.
Can't help you on the cooling fans, don't have the same machine as you.
Hope that helps.
-Alex
FRC #1024 Kil-A-Bytes
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