8.1 Setting Open Circuit Compensation
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A window such as the following will be displayed if the instrument was unable to acquire normal compensation
values. If this occurs, the acquired compensation values can be enabled by touching .
However, those values are not guaranteed.
The open circuit compensation process is quite sensitive to noise - both noise originating externally and
induced noise.Therefore, if open circuit compensation has been interrupted with a fault, you should check
the following points before starting the compensation process again:
• Check that the test cables are properly connected.
• Check that nothing is connected to the test cables. (Open circuit compensation cannot be performed
while any test sample is connected to the test cables.)
• Check that the test leads are arranged as closely as possible to their configuration in which measure-
ment will be performed.
• During the compensation process, be sure not to disturb the test cables or to move your hand near
them.
• Execute the guarding process.
See"Appendix2 Measurement of High Impedance Components"(p. A3)
When Normal Compensation Values were Not Acquired
Screen when Normal Compensation Values were Not Acquired