JMRI: LDT Signaling for CSD/CD/ZSR Signals
Entry signal
+ advance signal 
decoder: DP2N, mode 0
JMRI aspect |
turnout no. |
turnout state |
signal head aspect |
green |
1 |
thrown |
proceed |
yellow |
2 |
thrown |
slow approach |
red |
1 |
closed |
train stop |
flash green |
3 |
closed |
shunting permited |
flash yellow |
3 |
thrown |
slow approach 40 km/h |
flash red |
4 |
thrown |
call-on signal |
dark |
1 |
closed |
train stop |
Exit signal 
decoder: DP2N, mode 1
JMRI aspect |
turnout no. |
turnout state |
signal head aspect |
green |
1 |
thrown |
proceed |
yellow |
1 |
thrown |
proceed |
red |
1 |
closed |
train stop |
flash green |
2 |
thrown |
shunting permited |
flash yellow |
2 |
closed |
call-on signal |
flash red |
1 |
closed |
train stop |
dark |
1 |
closed |
train stop |
Repeating signal 
decoder: DP2N, mode 2
JMRI aspect |
turnout no. |
turnout state |
signal head aspect |
green |
1 |
thrown |
repeating slow approach |
yellow |
2 |
thrown |
repeating slow approach 40 km/h |
red |
1 |
closed |
train stop |
flash green |
3 |
thrown |
shunting permited |
flash yellow |
2 |
closed |
call-on signal |
flash red |
1 |
closed |
train stop |
dark |
1 |
closed |
train stop |