DCC accessories are used for several purposes: to change points; to control signals; to turn on or off scenery accessories; and for special functions. This page describes the range of numbers used.
1-99 | Points |
201-399 | Signals |
401-500 | Turntable (401: normal DCC address; 451: Marklin address) |
501-700 | Scenery |
901-999 | special functions |
901 | DTM30 interlock for Eastleigh depot |
911 | DTM30 interlock for Portsmouth station |
912 | DTM30 interlock forPortsmouth Approach |
913 | DTM30 interlock for Portsmouth container depot and engine shed |
921 | DTM30 interlock for Clanfield |
922 | Activated when crossing barriers are down to allow signals to go green |