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Figure 4.1 – Information location on the LCD
Information displayed on the LCD is devided into three groups of parameters:
– 1 – energy accumulation on a cumulative total;
– 2 – network parameters;
– 3 – service information.
Choice of group and parameter is perfomed by the «FRAME» button pressing:
– short button press (less than 1 second) switches parameters in group;
– long button press (more than 1 second ) switches groups;
– constant press – auto repeat of long press switches displaying of parameters’ groups.