Max/Min Animation button sets the default value for min/max

[SteveDoyle2]

It shouldn't overwrite these values; only known solution is to restart

Then again, it's not a huge issue as for scale/phase results you can go back to the legend menu. It's more an issue for time results, but in that case, you probably know your max value (or you should). That or just go through all the cases and click default.