Metrohm 2.946.0010, Руководство пользователя

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7 Troubleshooting
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3 Connect the instrument to the software as described in
Chapter 4.4
Connecting the software with the instrument (page 22)
.
4 Load the example method Dummy cell test.detp (see "Loading a
method", page 23) .
5
Click on or Menu bar
▶
Devices
▶
Start to start the dummy cell
test.
Example of a dummy cell test measurement
Criteria to assess the dummy cell measurement
￭
The curve must be a straight line, without spikes or steps.
￭
At -1.0 V the current must be –0.89 - –1.09 µA.
￭
At +1.0 V the current must be 0.89 - 1.09 µA.
To read out the exact current value at a specific potential, point the cursor
on the curve. Below the cursor the software will display the name of the
curve as well as potential and current at the specific point, e.g.
LSV_0001_sample_rep_01: (-1.0, -0.996) . The first value in the brack-
ets is the potential, the second value the current.
NOTICE
If one of these criteria is not fulfilled, contact the local Metrohm Ser-
vice.