Sections

DCC functionality

Fn Class A4 Bittern 60019: 6019 Class 90 90139: 9039 Class 66 66128: 6628 Class 66 66017: 6617 Class 92 92009: 9209 Class 158 158766: 1566 Class 220 220009: 2209 Class 800 Paddington Bear/Michael Bond 800010: 8010 Class 800 800313: 8013 Class A1 Tornado 60163: 6063 Class B1 1225: 1225 Class 08 8017: 0817 Class Castle Tiverton Castle 5041: 0003
0 Directional lights Directional day lights Directional right marker Directional lights Directional lights Directional lights Directional lights Directional lights Motion lights (if any) Directional lights (not installed) Directional lights (not installed)
1 Engine start/stop Start: 1× warm, 2× fail, 3× cold Engine start/stop Sound on/off Engine start/stop, (+F5) cold Sounds Engine start/stop Running sounds on/off
2 Brake Horn Brake Two-tone horn Brake Whistle Whistle Brake
3 Low horn Tail lights Horn 1 Single horn Single horn Whistle 2 Rear lights (not installed) Whistle (short)
4 Two-tone horn Cab light (directional) Horn 2 Air release Two-tone horn Whistle 3 Cab light (not installed) Whistle (mid)
5 Parking brake Heavy load Vibration Flange squeal Light engine (cold start) Blower Shunting lights (not installed) Blower
6 (+F1) Pantograph (+F0) Directional shunt Directional left marker Drivers door Engine idle/coasting Injector Whistle 2 Coal shovelling
7 Flange squeal Parking lights Notch up Buffering Flange squeal Safety valve Notch up Driving mode: light/solo
8 Wipers Drive hold Brakes off Volume Doors open/close Steam hiss Brake release Driving mode: heavy
9 Air dump Brake Guard's whistle Toggle inertia Dispatch whistle Coal shovelling Guard's whistle Driving mode: rough
10 Guard whistle/response (+F0) Night running Compressor Tail lights off Guard buzzer/response ×1 Tender box lid Brake Destroy Guard's whistle
11 Spirax valves Emergency lights Compressor 2 Parking lights (-F0) Guard buzzer/response ×2 Coupling pull Set Off 2 Injector 2
12 Station announcement Cooler fan Directional cab lights Spirax valves Engine speed up Door closing slams Shunting mode FA2 (not installed)
13 AWS Auto brake Announcement Cab light (driving) Aircon fan Guard's whistle WSR Wheel flange 3 Blower 4
14 Cab light (non-panto) High horn Brakes off 2 Cab light (non-driving) Wipers Coach rattle Pass By Brake whistle
15 Cab light (panto) Spirax valves Truck squeal Doors open/close Announcement Rattle Rail Clack
16 Coupling up Driver doors Sander Fade sounds Whistle 4 Close door Coach door
17 Uncoupling (static) EMERGENCY STOP Horn 3 Directional lights off (57x) Whistle 5 Coupling up Shut Off Regulator
18 Cab door UK low horn Horn 7 Directional lights off (52x) Whistle 6 Whistle (loop)
19 Uncoupling (movement) Radar ‘hiss’ disable Mute Station ambience Mute Wheel slip
20 Directional lights (non-panto) Dispatch whistle Shunting mode Remote telephone test Volume - Shunting mode
21 Directional lights (panto) Disable brake squeal Horn 8 Detonators Volume + Blower 2
22 Fire alarm test Shunting radio - ‘position’ Horn 4 AWS Buffer Up Valve Sniff
23 Volume (x/6) Shunting radio - ‘countdown’ Starting bell Clatter Wheel Flange
24 Compressor Horn 6 Whistle 4 Coupling Up
25 Sanding valve Directinal tail lights Whistle 3 Build Up Steam
26 Sound fade (~50%) Directional headlights Lock speed, sound change only Whistle (short) 2
27 Flange squeal Volume decrease Volume - Compressor Volume -
28 Rail joint ‘clanking’ Volume increase Volume + Engine Covers Volume +
29 AWS/TPWS buzzer
30 Coupling/buffering
31 Air release
0 functions 24 functions 32 functions 29 functions 15 functions 25 functions 1 functions 1 functions 1 functions 0 functions 18 functions 29 functions 29 functions