Battery Seb2.2; Battery Loading; Battery Load State - Drivetest Fm200 Handbuch

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3.9

BATTERY SEB2.2

The display unit SEB2.2 is equipped with a rechargeable Lithium-Polymer battery.

3.9.1 Battery loading

The battery is loaded via USB interface. Loading source can be either a PC or a USB
charging device. The time to charge the battery from 0% to 100% is about four hours.

3.9.2 Battery load state

During initialization (turning on display unit SEB2.2) with sensor connected and USB
disconnected the battery's load state is displayed in percent (0% ... 100%) for two seconds
During operation, the battery's state is permanently examined. If the load state falls below
30%, the display's BAT indicator is activated (see Fig. 3.3).
Version 7.1 Archive: FM200_DE_EN_V7.1