if the map has no SOI map how does the ecu know when injecting will happened and how advance and retard occur

the file have a soi map mate

EDC17 have a LOT of SOI maps, for different conditions :)
12x10
14x10
16x12
2x2
Those are the sizes of maps, they are more than one of each :)
Of course, just 12x10 and 14x10 maps are for normal operation