HT instruments SIRIUS89N - Manual (Page 36)

SIRIUS89N
EN - 34
RCD 05.06.01
- - -
ms
FRQ=50.0Hz Ut= ---V
VP-N=234V VP-PE= 234V
o UT DANGEROUS
x1 30mA 50V
!
The instrument doesn't
detect an efficient
protection circuit.
FUNC IdN RCD UL
If a contact voltage
U
t
higher than the
selected limit (U
L
) is
detected, the instrument
interrupts the test and
emits
a long sound
signal at the end of the
test and displays the
screen alongside.
RCD 05.06.01
- - -
ms
FRQ =50.0Hz Ut= ---V
VP-N=234V VP-PE= 34V
o NO PE
x1 30mA 50V
!
Message “NO PE”: the
instrument doesn't detect
an efficient protection
circuit.
FUNC IdN RCD UL
If the instrument detects
that the earth cable
(green) is not
connected, the screen
alongside is displayed
for 5 seconds then the
initial display is back.
Check the connections
of PE conductor under
test.
RCD 05.06.01
- - -
ms
FRQ=50.0Hz Ut= ---V
VP-N=231V VP-PE= 230V
o HOT
x1 500mA 50V
!
FUNC IdN RCD UL
Message “hot”: the
instrument got overheated.
If the instrument gets
overheated, tests cannot
be carried out and the
message alongside is
displayed. Wait until the
initial screen is back in
order to proceed with
measurements.
THE PREVIOUS RESULTS CANNOT BE SAVED.