4.2 Setting Basic Settings of Measurement Conditions
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Chapter 4 LCR Function
• The DC bias function is specifically for capacitor measurement. If it is used for resistor,
inductor, and other elements with low DC resistance, the following are likely.
• Normal measurement is not possible
• AUTO ranging is unable to determine a range.
• The DC bias function cannot be set during DC resistance measurement.
• The DC bias function cannot be configured when the
:MEASure:ITEM setting has been
configured to perform Rdc measurement.
• When superimposing a DC voltage that falls outside the valid setting range for the built-in
DC bias function, refer to "Appendix5.1 How to Supply a DC Bias Voltage"(p. A7).
• When superimposing a DC voltage on a coil or the like, refer to "Appendix5.2 How to
Supply a DC Bias Current"(p. A9).
• If the total value for the measurement signal level (AC level setting value
× + DC bias
setting value) will become > [V], the measurement signal cannot be raised any
higher. Reduce the AC level or DC bias value, and then configure the setting. In low Z
high accuracy mode, the AC level and DC bias value can be set when the total value is in
the range of [V] or below.
Use or to set the DC level to
superimpose.
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• Settable range :
-5.00 V to 5.00 V (Normal mode)
-2.50 V to 2.50 V (low Z high accuracy mode)
• If you make a mistake during input:
press to cancel the input and start again.
DC Bias Setting
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Press to close the setting screen.
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