You probably would code it like this:
The S code is decimal degrees so in the example S1000 = 1 degree. Yes, use S.
Furthermore: Parameter 4034 S1 controls the orientation position of the main or in other words sets where the M19 will position the spindle in rotation. It is a value where 11.3 = ~one degree. On machines equipped with sub-spindles, S3 controls the position of the sub and yes S2 controls live tools. Typically when matching sub to main, main is left alone and sub brought to it. Daewoo will tell you to leave the main orientation alone because in most cases the M19 position and C0 are set to the same orientation. M19 (and M119 for sub) are meant to be used with external loaders such as a gantry to match hand orientation etc.
Hope this helps.