MRU-200-GPS OPERATING MANUAL Version 1.06
15
The meter is ready for measurement.
The auxiliary display shows the value
of the interference voltage and its fre-
quency. The settings bar shows the
mains frequency previously set in the
MENU in 2.3.1 above.
Press
START
to begin the test.
View the result.
The right side of the display shows the
date, time, and GPS coordinates.
The result is displayed for 20s.
It may be displayed again by pressing
ENTER
.
Additional information displayed by the meter
R>19,99k
Ω
Measurement range exceeded.
V
N
>40V!
and a con-
tinuous audio tone
The voltage on the measurement points exceeds 40V,
the measurement is cancelled.
V
N
>24V!
The voltage on the measurement points exceeds 24V
but lower than 40V, the measurement is cancelled.
NOISE
!
The value of the interfering signal is too high,
the result may be distorted by additional uncertainty.
