40
6. Visualisation
and use of menus
It’s possible to explore the menu using the OK,
s
,
t
buttons.
It’s possible to visualize 2 type of pages:
•
Default pages
: Show the state of the breaker in all the allowed uses (closed-normal, closed-
alarm, tripped, open). It’s shown every time that protection unit is turned on and it’s automa-
tically refreshed if, after a determinated time (fixed T1=10 seconds), there’s no activity on the
4 navigation buttons. From this page it’s possible to reach the Menu Page only by pushing OK
button.
•
Menu pages
: these are the pages active when using the menu.
The exit from submenus pages that allow a parameter setting (Example: setting of brightness) is
possible in three ways:
(1) Push OK button:
back to upper level
with
storage of the new parameter.
(2) Push C button:
back to upper level
without
storage of the new parameter.
(3) After time T1
back to main page
without
storage of the new parameter.
Chiuso-Normale
Chiuso-Allarme
Scattato
Aperto
Push to turn
the display on
Closed-Normal
Closed-Alarm
Tripped
Open
Summary of Contents for Megabreak MP4 Series
Page 2: ...2 Protection unit MP4 Megabreak IT EN ITALIANO 3 ENGLISH 33 ...
Page 32: ...32 ...
Page 50: ...50 To come back to the upper level of menu push C To scroll up push 49 ...
Page 52: ...52 To come back to the upper level of menu push C To scroll up push Overtemp 51 ...
Page 54: ...54 To come back to the upper level of menu push C To scroll up push In Absent 53 55 ...
Page 58: ...58 To come back to the upper level of menu push C To scroll up push 2 7 X ...
Page 62: ...62 ...
Page 63: ...Protection unit MP4 Megabreak Installation manual 63 ...