Originally Posted by
Stano71
if you read this post,
http://www.rctech.net/forum/12899954-post30.html , it tells you the available options and their meanings in a little bit better detail, if you want to check the original version go here, ##w.hobbywing.com/uploadfiles/sx/file/Manual/HW-09-80.pdf, it is for hobbywing but the options are identical.
I don't think you can current limit, but maybe altering the throttle curve will achieve the same result, depending on what you are trying to do
I guess it would be item 2.4, punch. But my ESC does not have anything from 1-9, the Track Star has something called punch rate switch point that goes from 1-99, then 1st stage punch rate 1-30, and 2nd stage punch rate 1-30. So obviously the settings between the Track Star and Hobbywing are not identical.