CIRCUTOR computer PLUS-TF Series - Manual (Page 21)

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5 BASIC INSTRUCTIONS TO BROWSE THE MENUS
5.1 Browsing the menus: Functions of the keys
The Computer plus system has four dynamic keys, marked F1 F2 F3 and F4 . Dynamic means that the
functions of these keys is not always the same, because it changes on each screen. The function of each
key is shown on the lower line of the corresponding screen. For example, on the screens on Fig. 10 and 11,
the functions of the keys correspond to the indications on the boxes on the lower part of the screen.
In general, you can return to the main menu from any screen, by pressing the F1 key until the screen shown
on Fig. 12 is displayed.
5.2 Main menu and default menu
Normally, when you power the device it performs an initial test and during this time it shows the start screen
(Fig. 9). After 5 seconds, it will show an information screen (Fig. 10) with the model, software version,
language, date and time and serial number.
Fig. 9.- Start screen Fig. 10.- Information screen
After 5 seconds showing the information screen, the unit will display the default screen by default in the
STOP mode (Fig. 11). If the unit is in the RUN MODE , the Fig.12 displayed on screen will be displayed,
indicating the kvar connected in each phase.
ATTENTION: If the unit has not been set-up, and the screen shown on Fig. 12, is displayed set the unit in
the STOP mode (press the Stop) key and return to the screen shown on Fig.10. Next, check the settings,
following some of the procedures described in Section 7.