Chauvin Arnoux C.A 6115N, User Manual

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5.6.4 Error indications - Comments
Display Meaning Comments
Contact voltage cannot be measured, Earth resistance too high
as it is above 100 V Test current setting may be
WARNING: danger ! incorrect
Leakage current in the
instal the test current
< 0.4 I
∆
N
have tripped the RCD.
Measurement not possible Inductive circuit.
The RCD was already tripped during Wrong test current selected
the previous test at I < 0.4 I
∆
N
RCD defective - trips at
I < 40 % I
∆
N
.
Reduce the test current in the
VAR position.
Leakage currents in the installation
+ test current
The RCD was tripped during the have tripped the RCD. Inductive circuit
test at 50% I
∆
N
Wrong test current selected.
RCD defective - trips at I < 50 % I
∆
N
Measurement of trip time Leakage currents in the installation
impossible + 40% or 50 % I
∆
N
trip the RCD
The RCD was already tripped during The RCD trips at 40%
the test at 40% or 50 % of I
∆
N
or 50 % I
∆
N
.
The RCD did not trip Possible N - PE connection,
with the Ramp function at 103 % I
∆
N
. wrong test current selected,
RCD defective
RCD defective or incorrectly connected.
The RCD did not trip at Repeat test in selective mode if need
I
∆
N
in 500 ms be.
Wrong test current set.
Measurement not possible, Voltage across probe
Voltage between the probe and PE above 70 V in relation to PE,
above 70 V e.g. interference voltage, foreign
network
Measurement not possible, R
A
too high,
Non-compliant probe connection No probe
Inversion between N and PE Warning: the installation’s RCD
protection will not be able to work!
Protective conductor (PE)
Protective conductor defective interrupted, incorrectly connected or
live,
WARNING: Danger of electrocution!
Measurement impossible, Charge the battery –
Battery discharged see “Charging the battery”