Circutor GETEST MPC-5, Инструкция по эксплуатации

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23
Instructions Manual
GETEST
Measurements must be carried out respecting at all times the diagrams and warnings
outlined in this manual. Otherwise the obtained values might be erroneous.
Pouring water around the auxiliary land (spikes system) or increasing the number of
spikes are measures that can solve the problem.
4�5�- WARNING AND ERROR MESSAGES
Table 6
shows the warning and error messages that may occur during the test.
Table 6: Warning and error messages�
Message Cause Solution
Error: Reading cal data
Loading default data�
Calibration data error the device may be out
of calibration.
Contact the TAS to receive instructions, if
possible.
Error: Invalid current value�
The entered value is not valid. Enter a correct value.
Error: The file is not valid�
The file you want to open is not in the
correct format.
Select a "CSV" file.
Error: Main contactor fail-
ure� This remains disabled�
Verify security key�
Safety key in
TEST DISABLED
position. Turn the key to the
TEST ENABLED
position.
Error: Impossible to reach
required current�
Do you want to continue
extrapolating the data?
The device cannot reach the required
current due to an undefined cause. If al-
lowed,
Getest
Application will extrapolate
the values to the desired current, applying
the highest current it is capable of being
reached.
Connect the device to a mains sock-
et connected to an installation with less
impedance, or to a generator with more
power. You can also try reducing the load.
Danger: Fault in main con-
tactor�
Remains activated�
There is a risk of electroshock.
The main contactor is broken, the safety
protection is invalidated.
Contact the TAS.
Erratic voltages higher than
50V Continue?
There is a risk of electroshock. Erratic volt-
ages are too high.
It is possible that one phase of the mains
is grounded.
Contact the person in charge of the
installation you are checking.
Danger: very high loop
resistance, possible con-
nection error� Check con-
nections and make sure
that nobody is touching
the injection circuit� Do you
wish to continue?
There is a risk of electroshock.
Resistance found is too high, this may be
due to poor connections.
Check the connections, make sure that
no one is touching the connectors/
electrodes / auxiliary ground; remove rust
from connectors / electrodes / auxiliary
ground.
Warning: the device may
not have enough power to
inject the required current�
Loop resistance is too high
for the indicated current� Do
you wish to continue?
There is a risk of electroshock.
Resistance is too high for the requested
current.
The
GETEST
will apply the maximum
power, but will not be able to reach the
required value.