BEHA TELARIS SCHLEIFE Bedienungsanleitung Seite 28

Carrying out Measurements
6.3 RPE / RN / RL Measurement
To obtain precise measurement results, switch
off all loads or disconnect them from the mains.
" Connect the mains lead to the mains connector
(13)
" Select the measurement function via the func-
tion switch (17).
" Select the contact voltage by means of the key
"VC / UL" (15) on the display.
The socket is continuously checked for perfect
functioning. If the symbol (6) "Reverse mains
plug" is displayed, the plug has to be turned or
the connection N et L of the three-pole test lead
have to be reversed. If the symbol for "Socket
Error" (5) is displayed, an internal mains error
exists. If the voltage between N and PE exceeds
the selected contact voltage limit (50V/25V),
"UB>UL" (3) is displayed.
By touching the contact electrode (16) the
contact voltage limit (chapter 6.6) may now be
tested. If the symbol "Socket Error " (5) is dis-
played, a PE-error exists.
" Press key "Start" (18).
" Wait for approx. 5 seconds during this the dis-
play shows "-".
" Read the measurement result on the display.
" By pressing the key "Display" (23) you may now
select between the different measure
ment variables.
If a value exceeds the measurement limit, the
Attention symbol appears. If this result is sel-
ected with the key "Display", the Attention
Symbol and "Limit" are displayed.
If the value RN exceeds the measurement
Limit, the outrun of RL is diplayed too, bex-
cause RN is necessary to get RL.
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If the value for RPE shows 0,00Ω this could be
a Note of an exceeding interfering voltage.
If a contact voltage UB is generated between N
and PE during active measurement exceeding
the selected contact voltage limit UL, the mea-
surement is interrupted and the symbol
"UB>UL" (3) is displayed.
If a measurement has been interrupted due to
contact voltage limit UL excess, the symbol
"UB>UL" (3) disappears at the same time as the
mains plug has been disconnected from the
socket. During data saving, the UB>UL error
will be saved.
Also refer to chapter 7.0.
Possibility to store measurement results by
pressing the key „Store" (19).
If the defective condition of a socket has to be
saved, first press the key "Start" (18). After the
acoustic alarm signal the key "Store" (19) may
be pressed.