Visualization And Use Of Menus - LEGRAND 0 281 64 Mode D'emploi

Protection unit

5. Visualization and use of menus

Using OK ▲▼ button to navigate through the menu .
It's possible to visualize 3 type of pages .
• Default pages: show the state of the breaker
in all the allowed states (closed-normal, closed-
alarm tripped, open) . It's shown every time that
protection unit is turned on and it's automatically
refreshed . If after an established time, there is no
activity on the 4 navigation buttons, it returns to
home page from this page . It's possible to reach
the Menu Page only by pushing OK button .
closed-normal
N: 1550A
L1: 1600A
L2: 1605A
L3:
1598A
OK C
lg tg
test
1
0.5 0.6 0.7 1
0.5
0.5
0.8
0.4
0.2
1 0.2 0.1
0.3
0.2 0.1
OFF
• Menu pages: there are several functional
pages .
(1) push "OK" button:
store the new parameter, go to menu pages or
upper level .
(2) push "C" button:
do not save the new parameter, turn back to up
level .
(3) after 20min:
do not save the new parameter, turn back home .
closed-alarm
alarm
over temperature
T >75°C
OK
protections
state
modules
t > 20m
system para
archives
C
Push OK to turn the display on
tripped
overload tripping
L1:
phase L1
5.42 S
L2:
9648 A
L3:
I = n 1586A
I1= 9648A
N:
1610A
I2=
I3= 1598A
C
current
OK
protections
C
open
0 A
0 A
0 A
0 A
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