Can't change Og and Fg and ibu

[Brewer #47077]

hi new to this form
Just down loaded and trying to put in a recipe but I can't change the OG,FG and Ibu Am I doing something
wrong?

 

[jeffpn]

Those values are all automatically calculated, based on your input of grains and hops.

 

[Brewer #47077]

Thanks for the info.

 

[Nosybear]

In some cases I can see where this feature would be nice to have: You change the OG and the program recalculates grain bills, likewise with IBUs.... Austin?

 

[Ozarks Mountain Brewery]

I'm also thinking percentages on that note

 

[Austin]

In some cases I can see where this feature would be nice to have: You change the OG and the program recalculates grain bills, likewise with IBUs.... Austin?

Let me speak to Josh on that.

 

[UgliestLemming]

I've done it with an excel macro. It calculates PPG for a pound of the total grist (with efficiency,) then it divides the total sugar expected by that amount, which gives me the weight necessary, then I just divide it out by percentages. Works like a charm. Mine is obviously very basic and simple since I didn't care to make it look good :lol: