4th Axis Rotary Limit

Hello

I have a question about the limit on a rotary axis.
I'm using a 4th axis that's setup as Angular. After some machining the axis wouldn't go forward (only reverse) without a warning. When I checked the limits of this axis it was setup at 3600.
So that means 10 full rotations. I can increase it to 9999 but that would only delay the problem.
At the moment I removed the limits for this axis in the INI file.
But will it remove any limit, or is there a default limit?
And how do I set it up to have a unlimited rotations?

I believe that if you remove the limits the limit will be the number that a 64-bit float can handle. (Someone please correct me if I'm wrong.)

It might be advantageous for you to configure the rotary as a "wrapped rotary"
linuxcnc.org/docs/html/config/ini-config...s__lt_num_gt_section

9999 delays the problem a little while.
99999 delays it for 10x as long.

10E300 delays it for the lifetime of the universe and beyond.