Diesel Version 5:CV 14: Difference between revisions

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== NMRA CV 14 - Alternate Mode Function Status F9-F12 ==
{{Infobox CV
Indicates the status of each function (F9 through F12, & FL) when the unit is operating in alternate power mode, which cannot control the functions. If a function can be controlled, then the corresponding bit is ignored.
|cv name=DC Mode Lights F0 & F9-F12
A value of "0" indicates the function is off, while a value of "1" indicates the function is on. FL in the forward direction is controlled by bit 0, FL in the reverse direction is controlled by bit 1. Bit 2 corresponds to F9, while Bit 5 corresponds to F12.
|cv range=0-255
|cv accepted=0-255
|cv default=255
}}
 
==NMRA CV 14 - Alternate Mode Function Status F9-F12==
Indicates the status of each function (F9 through F12, & FL) 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 FL in the forward direction is controlled by bit 0, FL in the reverse direction is controlled by bit 1, bit 2 corresponds to F9, and Bit 5 corresponds to F12. See the chart below:
 
{| class="wikitable" style="text-align: center;"
|-
! scope="col" |Feature
! scope="col" |Value
|-
! scope="row" |Function 0 Forward
|1
|-
|-
! scope="row" |Function 0 Reverse
|2
|-
|-
! scope="row" |Function 9
|4
|-
|-
! scope="row" |Function 10
|8
|-
|-
! scope="row" |Function 11
|16
|-
|-
! scope="row" |Function 12
|32
|-
|}
 
The SUM of the desired functions active while operating in DC mode must be programmed into CV 14. A value of 255 enables all light functions on DC power.
 
[[Category:Standard CV]]
[[Category:Bitwise CV]]
[[Category:DC_Mode]]

Latest revision as of 23:06, 2 April 2021

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NMRA CV 14 - Alternate Mode Function Status F9-F12

Indicates the status of each function (F9 through F12, & FL) 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 FL in the forward direction is controlled by bit 0, FL in the reverse direction is controlled by bit 1, bit 2 corresponds to F9, and Bit 5 corresponds to F12. See the chart below:

Feature Value
Function 0 Forward 1
Function 0 Reverse 2
Function 9 4
Function 10 8
Function 11 16
Function 12 32

The SUM of the desired functions active while operating in DC mode must be programmed into CV 14. A value of 255 enables all light functions on DC power.

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