EMM-R3 VA
instruction manual
IM425-U v2.0
pag. 4
FRONT PANEL DESCRIPTION
DESCRIPTION:
A
:
Push-button for visualising of the three phase system parameters with the corresponding indication LED.
By pressing during 5 seconds, user accedes to programming the instrument (
SETUP
).
B
:
Push-button for selecting the measures to visualise on display
E
.
C
:
LED’s for indicating the measures visualised on display
E
and the eventual multiplier factor of each parameter
(reading k =kilo x1000).
D
:
LED for indicating the visualisation of the memorised peak values.
E
:
Three displays for visualising the measures, subdivided by phases. Should the LED
Σ
L
be
glowing
,
it indicates
the three-phase system value of the selected parameter.
A+B
: By pressing the two keys simultaneously at the visualisation mode, it accedes to the visualisation of the
memorised peak values.
