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7
F11
Battery temperature. In this Function the average battery
temperature can be adjusted. The value
AU
enables the
automatic temperature measurement provided that an
external temperature sensor is connected to the Xantrex
Battery Monitor. Also the temperature readout in normal
mode is enabled. When
AU
is selected and the connection
with the temperature sensor is lost, four dashes (- - - -)
are displayed and the internal temperature compensation
calculations are made using the default 20 °C value. This
Function can only be set in °C. Use the following
formulas to convert °C to °F : T(
°F
) = (T(
°C
) x 1.8) + 32
and T(
°C
) = (T(
°F
) – 32) / 1.8.
Default
Range
Step size
20 °C
0 – 50 / AU
1 °C
F12
Temperature coefficient. This is the percentage the
battery capacity changes with temperature. The unit of
this value is “%cap/°C” or percent capacity per degree
Celsius. The default setting is 0.5 %cap/°C, which is
typical for most batteries. The setting
OFF
disables
temperature compensation.
Default
Range
Step size
0.5 %cap/
°C
OFF / 0.05 – 0.95
%cap/ °C
0.05 %cap/ °C
F13
Time-to-go averaging period. Specifies the time window
in minutes the moving averaging filter works with.
Selecting the right time depends on your installation. A
value of 0 disables the filter and gives you instantaneous
(real-time) readout; however, the displayed values may
fluctuate heavily. Selecting the highest time (12 minutes)
ensures that long term load fluctuations are included in
the time-to-go calculations.
Default
Range
3 minutes
0 / 3 / 6 / 9 / 12 minutes
Содержание Xantrex Battery Monitor
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Страница 34: ...Monitor de baterías Xantrex Guía del usuario ...
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Страница 90: ...Controlleur de batterie Xantrex Manuel d entretien ...
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Страница 118: ...Sistema di monitoraggio batterie Xantrex Guida dell utente ...