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1. Place the loco on the Program Track.
2. Press PROG to select “rEAd Prog Track” then press ENTER.
3. First, “Adr” will ash, prompting you to read the loco address. Press ENTER to read
or press SHIFT to skip to the next item. It may take several seconds to retrieve the
address. If the decoder does not support read back feature, you will receive an “Err”
(Error message).
4. Next, “SV” will ash, prompting you to read the Start Voltage. Press ENTER to read or
SHIFT to skip.
5. Next, “Acc” will ash, prompting you to read the acceleration rate. Press ENTER to
read or SHIFT to skip.
6. Next, “dEc” will ash, prompting you to read the deceleration rate. Press ENTER to
read or SHIFT to skip.
7. Next, “TV” will ash, prompting you to read the Top Voltage. Press ENTER to read or
SHIFT to skip.
8. Finally, “CV#” will ash, prompting you to read a CV. To read a CV, enter a CV
number and press ENTER. After reading a CV, press ENTER. “CV#” will ash again,
prompting you to read another CV. To end the read process, press ENTER.
CONFIGURATION VARIABLES
Conguration Variables, also known as CVs, receive and hold entered data that allow the
decoder to be tailored to a specic loco or accessory. Some CVs are also called registers.
The Prodigy Advance
2
DCC system allows you to perform most basic programming
without having to concern yourself with CVs or registers. Of course, if you want to program
CVs to custom tailor your decoders or select certain functions, the Prodigy Advance
2
has
this capability.
Most Commonly Used CVs
The CVs listed on the chart below are contained in almost all decoders, with additional
CVs for extra functions – sound or light – in more specialized decoders. See the decoder
manufacturer’s instruction manual for a list of CVs contained in that specic decoder and
what values to enter for those CVs.
CV # Funcon
1 Short address
2 Start voltage
3 Acceleraon rate (momentum)
4 Deceleraon rate (momenturm)
5 Top voltage
6 Mid voltage
7 Manufacturer version #
8 Manufacturer ID #
17 Extended address - upper & lower bytes, 4 digit address
18 Extended address - upper & lower bytes, 4 digit address
19 Advance consist
29 Conguraon data #1