ECOTEST MKS-UM, Руководство по эксплуатации, Страница: 72 / 119

70
Figure 2.29 – LCD of the dosimeter
(Submode of accumulated DE, DE accumulation time and DE accumulation
history clearing)
Important! If the submode of accumulated DE, DE accumulation time and DE
accumulation history clearing is paused for more than 20 seconds (the user will not
click any button), the control unit automatically returns to the mode of accumulated
DE and DE accumulation time display.
2.3.6.9 Determination of geographical coordinates and real time
2.3.6.9.1 General information
2.3.6.9.1.1 Geographical coordinates and real time are determined with the
help of the navigation receiver of GPS and GLONASS systems built in the control
unit.
2.3.6.9.1.2 If the navigation receiver is switched off or a signal from navigation
satellites is not available, the real time is determined by the clock built in the control unit.
2.3.6.9.2
Operating mode of the control unit “Navigation receiver
control”
2.3.6.9.2.1 Shortly press MODE to enter this operating mode from any other
modes of the control unit. This mode follows the mode of accumulated DE and DE
accumulation time display.
2.3.6.9.2.2 The LCD of the dosimeter displays the following information in
this mode (Figure 2.30):
- “GPS” symbols (1) – indication of the mode;
- navigation receiver status (2);
- symbol of navigation receiver status (3);
- battery status symbol (4);
- instantaneous value indicator (5);
- sign (6) of critical filling of the dosimeter’s nonvolatile memory, where DE
accumulation history is stored (2.3.4 of this OM).