Function allocation:
| Function key |
Function / Sound |
Volume CV register * |
Default value |
| F0 |
basic lighting |
|
|
| F1 |
engine
changing direction
brake sound
brake air |
CV220
CV224
CV226
CV228 |
255
255
255
255 |
| F2 |
deep horn |
CV221 |
255 |
| F3 |
high horn |
CV222 |
255 |
| F4 |
horn signal |
CV223 |
255 |
| F5 |
dimming |
|
|
| F6 |
shunting mode |
|
|
| F9 |
volume adjustment in 2 steps |
simple volume CV210
double volume CV211 |
164
80 |
| F11 |
cooling shutter |
CV225 |
255 |
| F12 |
squeaking |
CV227 |
255 |
| F13 |
brake air |
CV228 |
255 |
| F14 |
handbrake |
CV229 |
255 |
| F20 |
engine speed |
|
|
| From F21 |
other light functions |
|
|
| F28 |
mute the sound |
|
|
* The volume for the given sound (eg long horn) can be adjusted individually in the indicated CV register!