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Clicking the Red Cross button at the right end of the title bar
screen will be closed.
Note: The RVT returns automatically to AUTO mode when the touch screen is not
touched for more than five minutes.
3.2.3
Setting area
The setting area consists of buttons, setting and information fields. After
the setting on one screen, the OK button
In case there are more settings which cannot be displayed in one screen, the arrow
button
will appear in the screen. By clicking the arrow button, the remaining
settings will show in next screen.
3.2.4
Status bar
The status bar displays current active capacitor steps and the RVT status. The meaning
of the status icons can be found in
Hardware and software lock
RVT has both hardware and software lock. A hardware switch in blue color is located at
back of the controller. When it is pressed, the RVT is locked and the icon
on the status bar at the bottom of the display. When the switch is released, the same
icon will turn into:
the commissioning (both guided and auto) is disabled as well.
The icon
means the RVT bank settings are locked by software. The icon
the RVT bank settings are unlocked by software. When the controller is locked by
software, all the banking settings are protected, i.e. they are not accessible.
Description of soft lock can be found in 4.3.1.1.
3.2.5
Keyboard entry screen
All data will be entered through a keyboard interface.
Figure 16: RVT help information
3.2.1.
. If the RVT is locked, then all bank settings are not accessible and
the current active
,
shall be clicked to valid the settings.
Manual Power Factor Controller RVT ç Easy start 17
finishing
will appear
means
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