Hioki ST4030, Instruction Manual

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Voltage Calibration
4.6 Voltage Calibration
Calibrates the voltages after the test conditions settings are finished.
Voltage calibration adjusts the output voltage so that the set voltage is applied to the workpiece,
and then imports the master waveform using the output voltage after making the adjustments.
Items implemented using voltage calibration
Output voltage calibration
Gradually raise and adjust the output voltage so that the max. peak
voltage of the response waveform is the same as the set voltage
value.
Automatically sets the
sampling frequency and
number of sampling data
Implemented when the auto setting for the waveform acquisition
range is ON.
LC and RC values operation
range settings
Importing basic data for
discharge judgments
Implemented when the ST9000 Discharge Detection Upgrade is
enabled.
Auto settings for the judgment
range and judgment standards
for each waveform judgment
Implemented when the auto settings for waveform judgment areas
and judgment threshold values are ON.
Importing master waveform
Calibrating output voltages
The max. peak voltage of the response waveform is repeatedly compared to the pulse application,
max. peak voltage, and set voltage values while gradually increasing the set voltage value and the
output voltage.
Max. peak voltage
Even if the response waveform max. peak voltage is outside the primary peak, adjust so that the
max. peak voltage value is the same as the set voltage value.
4
Setting the
Test Conditions