NMRA CV 178| Automatic Sounds Part 1 |
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| Range of Values | 0-255 |
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| Default Value | 0 |
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NMRA CV 178 - Automatic Sounds Part 1
CV178 controls various Automatic sound in the WOWDecoder. To program this CV take the values in the values column corresponding to the features you want active and sum them together. Program this value into the CV. See the table below for available options
| Feature
|
Description
|
Default
|
Value
|
| Crew Alert
|
Crew Alert is a safety feature of modern Diesel Locomotives
|
OFF
|
1
|
| Automatic Bell
|
If enabled a bell will sound while moving at low speeds, a safety feature. Bell will turn off above the Speed Step defined in the Auto Bell Cutout Speed CV
|
OFF
|
8
|
| Forward Horn
|
If enabled the locomotive will sound two long blasts when starting to move forward
|
OFF
|
16
|
| Reverse Horn
|
If enabled the locomotive will sound three short blasts when starting to move in reverse
|
OFF
|
32
|
| Stop Horn
|
If enabled the locomotive will sound one long blast when coming to a stop
|
OFF
|
64
|
| Direction Change Sound
|
If enabled (and the sound exists on the decoder) the sound will play when the locomotive changes direction
|
OFF
|
128
|
