18
Servo control
The sound decoder allows direct control
of four servo motors via the servo slots
of the carrier board. Here the slots
Servo1 (top) and Servo 2 (bottom) are
occupied. Servo 1 controls the sing-
le-arm pantograph at the front and
servo 2 controls the scissor pantograph
at the rear. Please refer to the CV table
for the setting options of the stop posi-
tions and the respective travel speed.
The assignment to the function keys is
done exclusively via the extended func-
tion mapping.
Sound settings
The overall sound volume can be adjus-
ted via the volume potentiometer built
into the vehicle floor. The reed contacts
1 & 2 built into the front bogie trigger
the sounds whistle and horn when
passing a correspondingly placed track
magnet.
NOTE:
To record a PIKO sound on the
sound decoder, you need the test and
programming device PIKO SmartPro-
grammer (#56415) and (optional) the
PIKO SmartTester (#56416).
For all further information about the
sound part of the PIKO SmartDecoder
XP 5.1 Sound G and the available set-
ting options, please refer to the detailed
operating instructions.
Energy storage
The energy storage built on the decoder
can be switched on or off via CV pro-
gramming. The backup time can be
set in 500ms steps up to 8 seconds.
If CV251 = 128 (Bit7 = 1) is set, the
energy storage is switched on and the
backup time is 500ms. Bits 0 - 3 can
now be used to increase the back-up
time in the above-mentioned increments
up to 8 seconds.
Reset to factory setting (Reset)
To reset the sound decoder to factory
settings, please program CV8 = 8.
Programming
The basis of all setting possibilities
of the decoder are the configuration
variables (CVs). The decoder can be pro-
grammed with the PIKO G digital com-
mand station with Navigator or other
DCC command stations, as well as with
Motorola command stations.
For more information about the pro-
gramming possibilities, please refer to
the detailed operating instructions.
Function assignments
F0 Light
F9 Safety valve
F18 Slagging
F1 Smoke generator
F10 Driver's cab door
F19 Sanding
F2 Whistle long
F11 Cab window
F20 Rail joints
F3 Bell
F12 Cylinder steam
F21 Curve squeal
F4 Driving sound
F13 Injector
F22 Brake smoke deact.
F5 Cab lighting
F14 Coal shovel
F23 Feed pump
F6 Running gear lighting
F15 Whistle short
F24 Air pump
F7 Shunting gear
F16 Coupling
F8 Sound off
F17 Train brake
