
92
Press the
PROG
key to toggle between
P
G
, P
H
, Pd
, and
P
O
. Digitrax rec-
ommends using the
PG
, or
Paged
mode for programming all Digitrax
decoders when using service mode on the programming track. If you are
using non-Digitrax decoders you can change to another mode if they are
not capable of Paged mode.
6. To program a 2-digit address, use the
R
Throttle
knob to dial in the address
or use the keypad to enter the address. In the example below we have
pressed the
3
and
9
keys to enter the
loco address, 39
. Press the
eNTeR
key to program the decoder.
Note, when programming a 2-digit address, the decoder automatically
enables 2-digit addressing.
7. To program a 4-digit address, simply enter it on the keypad. In the exam-
ple below we have simply pressed
9, 9, 8, 3,
on the keypad to enter the
loco address,
9983
.
Alternatively, you can use the DT402’s
Throttle
Knobs to dial in the 4 digit
address you want to program. Use the
L
Throttle
to dial up 1000s and 100s
and the
R
Throttle
to dial up 10s and 1s. Press the
eNTeR
key to program
the decoder
8. When the
eNTeR
key is pressed, the throttle will beep and display
Ad2=0wr
or
Ad4=0wr
followed by a blinking square during programming.
If you programmed a 2 digit address, you can proceed to the next section
to program other CVs or you can exit programming mode and run trains.
9. If you are programming a 4-digit address, there is one more step: the
throttle will display
Ad4on?=y
. Press the
Y / +
key to enable the 4-digit
address and automatically set CV29 to the value of 038. The display will
show the 4-digit address that you just programmed and enabled.