CV 27| Automatic Stopping Config. |
|---|
| Range of Values | 0-255 |
|---|
| Accepted Values | 0-55 |
|---|
| Default Value | 0 |
|---|
|
NMRA CV 27 - Decoder Automatic Stopping Configuration
This CV is used to configure which conditions on the rails will cause the decoder to automatically stop.
| Bit
|
Option
|
Value
|
Default
|
| 0
|
Set to Enable Auto Stop in the presence of an asymmetrical DCC signal which is more positive on the right rail
|
1
|
OFF
|
| 1
|
Set to Enable Auto Stop in the presence of an asymmetrical DCC signal which is more positive on the left rail
|
2
|
OFF
|
| 2
|
Set to Enable Auto Stop in the presence of an Signal Controlled Influence cutout signal
|
4
|
OFF
|
| 3
|
[Reserved/Not Used]
|
|
N/A
|
| 4
|
Set to Enable Auto Stop in the presence of reverse polarity DC
|
16
|
OFF
|
| 5
|
Set to Enable Auto Stop in the presence forward polarity DC
|
32
|
OFF
|
| 6
|
[Reserved/Not Used]
|
|
N/A
|
| 7
|
[Reserved/Not Used]
|
|
N/A
|
Note If the decoder does not support a feature contained in this table, the decoder shall not allow the corresponding bit to be set improperly (i.e. the bit should always contain it’s default value).
