Cv 21 consist function active – SoundTraxx DSD-150/DSX Technical Reference User Manual
Page 15

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Direct Mode
Register Mode
Ops Mode Short Form
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Ops Mode Long Form
Digital Sound Decoder Technical Reference
15
CV 21
CONSIST FUNCTION
ACTIVE
Description
Defines which functions may be controlled by packets sent to the decoder’s consist address.
Disabled functions may be controlled only from decoder’s primary or extended address:
bit 7
bit 0
F8
F7
F6
F5
F4
F3
F2
F1
Bit 0:
F1, Consist Function 1 Enable Bit
0 = function is disabled for consist operation.
1 = function is enabled for consist operation.
Bit 1:
F2, Consist Function 2 Enable Bit
0 = function is disabled for consist operation.
1 = function is enabled for consist operation.
Bit 2:
F3, Consist Function 3 Enable Bit
0 = function is disabled for consist operation.
1 = function is enabled for consist operation.
Bit 3:
F4, Consist Function 4 Enable Bit
0 = function is disabled for consist operation.
1 = function is enabled for consist operation.
Bit 4:
F5, Consist Function 5 Enable Bit
0 = function is disabled for consist operation.
1 = function is enabled for consist operation.
Bit 5:
F6, Consist Function 6 Enable Bit
0 = function is disabled for consist operation.
1 = function is enabled for consist operation.
Bit 6:
F7, Consist Function 7 Enable Bit
0 = function is disabled for consist operation.
1 = function is enabled for consist operation.
Bit 7:
F8, Consist Function 8 Enable Bit
0 = function is disabled for consist operation.
1 = function is enabled for consist operation.
This register is useful for differentiating the lead engine in the consist from the other engines. For example, by setting
this register in the lead locomotive to 02 and the same register in all other engines to 00, only the whistle on the lead
locomotive will blow when the command to turn on Function 2 is sent to the consist.
Default Value:
00
Related CVs:
See also Consist Address, Consist FL Function Active.
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