Digitrax.com: SoundDepot - GE Evolution Series SoundFX decoder project


		Get Connected!


		Tech Support Depot


		Starter Sets Mobile Decoders Sound Decoders Stationary Decoders Throttles Boosters Power Management Power Supplies Wireless Control Computer Control Detection and Signaling Transponding Accessories

Loco Model GE Evolution Series

Decoder Model Model Any Digitrax 4 Mbit SFX decoder

Download Current Factory Project (SPJ) File: evo_n2.spj

File details:

Digitrax GE Evolution Series Sound scheme. Copright (c) Digitrax Inc. July 8th 2007

This is a new version of the Evolution project. Notching is modified and CV156 is a horn delay to allow short horn bursts, view>project description for details

ES44AC recordings courtesy of Brian Marsh and Charlie Brown.

The SDH104T1 decoder is used in conjunction with FN12 12 line FX3-type function decoder. SDH104T1 responds as per standard FX3 decoder (e.g. DH163D)for CV1-120. FN12 does not respond to/execute any CV programming in SoundCV (SCV) range CV121-255.
Both decoders have CV15/16 lock capability for advanced users.

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.

NOTE: The T1 decoder must have SW Version 2 or above to use this scheme and allow SoundTest mode.

Evolution

	Digitrax is a proud sponsor of the World’s Greatest Hobby Program!
	Zephyr was chosen as the Most Innovative Product by Readers of Model Railroader Magazine and was selected as the Best New Model Railroad Accessory by Hobby Outlook Magazine!