DCC Impulses Column - 7
same data in it as the locomotive. Saving this file makes sure
that the computer retains the same data.
Finally, I go to POMmode (with the PowerCab, it is as simple
as changing modes in DecoderPro and opening the saved file).
This allows me to fiddle with speeds, sounds, momentum, and
all. As long as I do all the adjustments in DecoderPro, the copy I
save onto the computer represents what is actually in the loco.
Programming track on the layout
Lots of folks say that they want to be able to read from their decod-
ers without having to remove the loco from the layout. To do so,
you need a place on the layout where you can run a loco into a
track that can be isolated from the rest of the layout and con-
nected to the command station programming track output. This is
a great place to insert a PTB between your command station and
the programming track itself. The programming track needs to be
longer than your longest locomotive, so that all of it is on the track.
Given that locos can move when the ACK current pulses through
the motor, the longer the better. The isolation section(s) need to be
longer than your loco, too. When the programming track is active,
the isolation sections need to be dead--nothing connected to them.
7. Programming track surrounded by isolation tracks with
connections to the layout on both sides.
7
MRH-May 2014
