CV 13| DC Mode Lights F1-F8 |
|---|
| Range of Values | 0-255 |
|---|
| Accepted Values | 0-255 |
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| Default Value | 255 |
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|
NMRA CV 13 - DC Mode Function Status F1-F8
Indicates the status of each function (F1 through F8) when the unit is operating in alternate power (DC) mode, which cannot control the functions. If a function can be controlled, then the corresponding bit is ignored.
If the bit for a function output is "cleared," this indicates the function is disabled on DC power. If the bit for a function output is "set," this indicates the function is enabled on DC power. CV 12 is a bitwise CV, where Bit 0 corresponds to F1, while Bit 7 corresponds to F8. See the chart below:
CV 13 - DC Mode Functions 1-8
| Bit
|
Feature
|
Default
|
Value
|
| 0
|
Function 1
|
ON
|
1
|
| 1
|
Function 2
|
ON
|
2
|
| 2
|
Function 3
|
ON
|
4
|
| 3
|
Function 4
|
ON
|
8
|
| 4
|
Function 5
|
ON
|
16
|
| 5
|
Function 6
|
ON
|
32
|
| 6
|
Function 7
|
ON
|
64
|
| 7
|
Function 8
|
ON
|
128
|
The SUM of the desired functions active while operating in DC mode must be programmed into CV 13. A value of 255 enables all available light functions from 1 through 8 on DC power.
