Notes On Digital Operation - Trix E 93 Serie Mode D'emploi

the decoder automatically takes on the highest order digital
protocol, example: mfx/DCC; the decoder takes on the mfx
digital protocol (see previous table).
Note: Please note that not all functions are possible in all
digital protocols. Several settings for functions, which are
supposed to be active in analog operation, can be done
under mfx and DCC.

Notes on digital operation

• The operating instructions for your central unit will give
you exact procedures for setting the different parameters.
• The values set at the factory have been selected for mfx in
order to guarantee the best possible running characteri-
stics.
Adjustments may have to be made for other operating
systems.
• The setting done at the factory does not permit operation
with opposite polarity DC power in the braking block. If
you want this characteristic, you must do without conven-
tional DC power operation (CV 29/Bit 2 = 0).
mfx Protocol
Addresses
• No address is required; each decoder is given a one-time,
unique identifier (UID).
• The decoder automatically registers itself on a Central
Station or a Mobile Station with its UID.
• Name set at the factory: E 93 07 DB
12
Programming
• The characteristics can be programmed using the graphic
screen on the Central Station or also partially with the
Mobile Station.
• All of the Configuration Variables (CV) can be read and
programmed repeatedly.
• The programming can be done either on the main track or
the programming track.
• The default settings (factory settings) can be produced
repeatedly.
• Function mapping: Functions can be assigned to any of
the function buttons with the help of the 60213/60214/60215
Central Station (See help section in the Central Station).
DCC Protocol
Addresses
• Possible addresses: short, long, and m.u. address
• Address range:
1 – 127 (short address, m.u. address)
1 – 10239 (long address)
• Every address can be programmed manually.
• A short or a long address is selected using the CVs.
• A multiple unit address that is being used deactivates the
standard address.
Programming
• The characteristics can be changed repeatedly using the
Configuration Variables (CV).
• The CV numbers and the CV values are entered directly.