CV 28| RailCom Configuration |
|---|
| Range of Values | 0-255 |
|---|
| Accepted Values | 0-255 |
|---|
| Default Value | 19 (Varies) |
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|
NMRA CV 28 - Bi-Directional Communication Configuration (RailCom®)
This CV is used to configure decoder’s bi-directional communication characteristics when RailCom is enabled in CV 29.
Note: If the decoder does not support a feature contained in this table, it shall not allow the corresponding bit to be set improperly. E.G. if a decoder does not support RailCom, this CV will read 0 and will not accept any values to be programmed to it.
| Feature
|
Description
|
Default
|
Value
|
| Channel 1
|
If enabled, Channel 1 will broadcast the address.
|
ON
|
1
|
| Channel 2
|
If enabled, Channel 2 will send and receive data and provide acknowledgements.
|
ON
|
2
|
| Programming Address 253
|
Serves as a programming lock. If this setting is disabled, programming address 253 will be locked.
|
ON
|
16
|
