Setting The Voltage On The Track - Lenz Digital plus LZV200 Manuel D'utilisation

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If you have several supply areas on your model railway layout, you will
have to set the voltage on the track (output voltage) for the amplifiers
in use to the same value.
7

Setting the voltage on the track

The limit of the track voltage of the LZV200 can be set. Limit means
that the set voltage is not exceeded. However, the voltage on the
track may actually be lower than the set value, depending on the
voltage and the capacity of the transfomer supplying the power.
Depending on the gauge for which the LZV200 is used, changing the
factory setting of the track voltage may be advantageous (terminals J
and K). In particular, the larger track gauges are sometimes operated
with slightly higher voltages, while a lower output voltage is more
desirable in the N track range. If possible, the transformer voltage
should be adjusted to the desired track voltage. A transformer voltage
which is too high leads to an unnecessary loss of heat in the amplifier
which in turn leads to an early switching off before the maximum
output voltage is reached.
The factory setting for the output of the LZV200 is 16V; you can
choose a range between 11V and 22V.
"PoM", "Programming in operational mode" is used to set the track
voltage. Before making the settings, you should familiarise yourself
with using PoM with your manual control LH100 or LH90.
Proceed as follows:

Select any locomotive address on the manual control
If a locomotive with the address used above is placed on a track while you are
setting the voltage, its settings will not be changed, since CV7 can only be read in
the locomotive decoder, but not changed.)

Change over to "PoM"

Select CV7.

Program value 50 in CV7. This switches the LZV200 into setting
mode, the LEDs of the LZV200 and of any connected LV102/103
show a double flash.

You have 15 seconds to program the value for the desired output
voltage (compare below) into CV7. The LED will shine constantly,
the track voltage on the track is altered.
Information LZV200
(Don't worry: