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Tsunami SoundCar User’s Guide
Page 7
The sections of this user’s guide are categorized according to each part of
Basics of Programming
decoder operation, from basic to advanced programming, and allows you to
configure one group of CVs at a time. When you’re comfortable programming
one set of CVs, move on to the next category and explore each setting
SoundCar has to offer. Refer to the SoundCar Technical Reference for a list
of CVs detailing each adjustable setting.
Programming Modes
SoundCar supports Operations Mode and Service Mode programming.
Operations Mode
Referred to as “Ops Mode” or “programming on the main, Operations Mode
allows you to program CVs during operation even when other locomotives
and rolling stock are present. Being able to program during operation is
especially helpful when making adjustments to sound effects since you can
hear the results of the changes you’ve made. However, because data cannot
be read back from the decoder, programming on the main will not allow you
to verify CV values.
Service Mode
Service Mode programming usually requires connecting the model to a
dedicated programmer or placing it on a separate programming track.
SoundCar supports four types of Service Mode instructions:
Address Mode:
CV 1 may be modified
Register Mode:
CVs 1, 2, 3, 4, 7, 8, and 29 may be modified
Paged Mode:
A page register is used to modify any CV indirectly
Direct Mode:
All CVs may be directly modified
Reading CVs
Some command stations permit you to read the value of a CV and verify its
setting during Service Mode programming. If you have trouble reading or
verifying CVs, there may be a problem within the command station’s design
rather than with the decoder.
Try another programming mode if you experience difficulties programming
or reading CVs. Many of the newer DCC systems automatically select the
appropriate programming mode and only require you to enter the CV number
and desired value. However, some DCC systems may restrict the number
of available CVs. If you’re having difficulty determining the programming
modes supported by your DCC system, refer to the manual or contact the
manufacturer.
Note:
SoundCar does not require a programming track booster, such as the
PTB‑100.