I never used a Yamaha SY22, but looking at the board it only has buttons #1 to 8 to recall patches. Therefore, the first patch on the U-220 would be equivalent to the 11 on the Yamaha, because there is no 0. To get the patch 14 on the U-220, you should try dialing 2-6 on the Yamaha.
You see, each bank on the Yamaha has 8 sounds. #1 goes from 1 to 8 [which would be 01 to 08 on the Roland], then #2 will continue from 9 to 16 on the Roland...
-Roland JX3P+PG200, D50+PG1000, Juno 6+106, MKS50/70, JP8080, U220, MVS1, MDC1, MSE1, RS09, TR-707
-Korg Poly61M, M1R, MicroKorg, Micro, Kaossilator/Pro, Monotron X3
-Yamaha DX7, TX816, TX81Z
-Crumar Performer, DSI Mopho, SCI Prophet 2002