Specifications

LD-G-1 / LD-W-1 English
Page 43
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You can connect up to 5 LEDs in parallel to each output. In this case every
LED must have a series resistor of its own. If you connect several LEDs to
one output in series, only one series resistor is needed. The number of
LEDs connected in series to one output depends on the digital voltage.
You can determine the number of the LEDs that can be connected in
series to one output from the following formula:
(number of LEDs + 2) x 1,5 < digital voltage
Fixing the locomotive decoder
After completing all connections fix the locomotive decoder with double-
sided adhesive tape, for example.
Caution:
The locomotive decoder can get warm during operation. For that
reason it should not be covered with shrinking hose or hot adhesive.
Setting the address via solder bridges
In state of delivery the decoder has the DELTA-address „78“. The
addresses 24, 60 and 72 can be set via solder bridges (see fig. 1b).
Caution:
When one of the three above-mentioned addresses is set via solder
bridges it is not possible to program another address via the central unit.
Programming the locomotive decoder
You can make the following adjustments from the central unit without
intervention at the locomotive:
1. Locomotive address
2. Assignment of the function outputs X4 to X6 to the function keys
3. Dimming the function outputs
4. PWM-Period (= motor control frequency)
5. Definition of the forward direction
6. Velocity at speed level 1 for velocity characteristic 1