Primary cvs, Cv 21 consist function group 1, Description – SoundTraxx Tsunami Steam Technical Reference User Manual
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Tsunami Technical Reference
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CV 21
Consist Function Group 1
Description
Defines which Group 1 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 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
Primary CVs
Bit 7
Bit 0
F7
F6
F5
F4
F3
F2
F1
F0