Diesel locomotive T679
Between 1966 and 1979 a total of 599 locomotives was imported into Czechoslovakia where at first they were given a T679.1 designation for standard-gauge locomotives and T679.5 for broad-gauge machines. Later those numbers were changed to 781 and 781.8 respectively. Those machines were working in the Czech Republic and Slovakia until 2002.
https://en.wikipedia.org/wiki/M62_locomotive
Sound Projects
Digitrax T679.0 Sound scheme Copyright (c) October 2013
project: T679.0.spj
FM SDF: T679.0.sdf
Author Marek Szucs
(A) Function Key Usage:
F0- Lights
F1- Bell
F2- Horn, [CV150 selects Horn type]
F3- Coupler crash [Autocoupler/brake set by CV151 max spd]
F4- Air feature disable- F4 to OFF enables pop-off,drier and starts compressor
F5- Dynamic Brakes feature (if desired)
F6- Manual Notch UP, if CV155 is not 00
F7- Crossing Gate Airhorn - or Manual Notch DOWN, if CV155 is not 00
F8- Mute control, [F8 ON is muted.]
F9- Engine Brake squeal
F10- Crossing gate Airhorn sequence
F11- Engine Handbrake
F12- Engine Sander
F13- Cab door
(B) T679.0 Sound FX defined CV's: [decoder CV8=8 Factory reset value in sq. brackets]
CV58 Master Volume, 0-15, 0= max, (F8 used for Mute) [9]
CV122 Product TYpe, 12 = Digitrax SFX sound decoder (Read Only Value)
CV123 Hardware Version (Read Only Value)
CV132 Notch rate [127]
CV135 Volume when Muted [00]
User configurable SoundCV's:
CV140 PRIME mover vol 0-64 [60]
CV141 BELL vol 0-64 [25]
CV142 WHISTLE volume 0-64 [60]
CV143 Air features volume (popoff, drier,comp) 0-64 [30]
CV145 Misc vols 0-64 [40]
CV146 BELL delay (24mS counts) 1-100 [7]
CV147 Drier rate, 1= about 2secs 1-64 [2]
CV148 Compressor Start rate [30]
CV149 COMPRESSOR ON time [20]
CV150 Horn Selector 0=std P5a Horn , 1=Playable volume Horn 2=Alternate Horn [0]
CV151 PEAK speed to allow AUTO coupler/brake on DIR change and F3 on. 0-60 [48]
CV152 Author ID Digitrax=0xdd [221]
CV153 Project ID U33 [20]
CV154 Unused
CV155 Notching Mode,0=AUTO, 1=SEMIAUTO,2=MANUAL NOTCHES [0]
(C) General Notes
Sounds recorded by M. Szucs Slovakia
For CV155=01 ["Semi_automatic Notching"], the Prime mover lowest Notch setting is set by
the throttle speed setting. F6 (ON) can increase the Notch and F7 (ON) will decrease the Prime mover
to the minimum notch set by current throttle setting.
------[end T679.0 SDF/DECODER definition]--------------
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