Protection unit MP4-Megabreak®
Installa
tion manual
43
4. BREAKER OPEN
: Upper side of the display is like shown:
O P E N
From this page is possible to reach the main page pushing one time the
OK
button.
In the lower side and for all the 4 types of main or default page, are shown the currents of each
phase, if present, the earth fault/leakage current, temperature detected by the protection unit
and the residual charge on the auxiliary batteries. If information to show are more than 4 two
pages will be
automatically
shown alternatively every 10 seconds. It’s also possible to manual
switch pushing everyone of the buttons
s
,
t
and
C
. (Example: four poles breaker with earth fault
protection
phase cu Ig).
Page 1:
1 1 0 0 A 1 1 0 % I 1
6 0 0 A 6 0 % I 2
5 0 0 A 5 0 % I 3
7 0 0 A 7 0 % N
Page 2:
8 3 ° C 8 7 %
0 A 0 % I G
1 1 . 5 V
9 7 %
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 ...
