Rotation key frame keeps changing when I click OK or press tab

[jotasprout]

Every time I try setting a Rotation keyframe to "2" x "360", it either changes the degrees to 0 or it also changes the "2" to either a 3 or 4. Sometimes, if I keep trying it will work but right now 

[Roland Kahlenberg · Accepted solution]

This is how the Rotation prop works. The degree parameter maxes out at 359.999999999. When said parameter reaches 360, it automatically changes to a 0 and the Rotation/Revolution parameter chnges accordingly. It's quite similar to how digital time is displayed; like timecode, for example, which has max values for seconds, minutes and hours and when one of these values reaches it maximum allowed value, the next parameter inherits and increased/decreased value related to it.

[Martin_Ritter]

2x360 is the same as 3x0 and AE switches to the higher value, as @Roland pointed out.

*Martin