Basic Function Keys - East Tester ET1090 User Manual

In the Interface of System Setting, up and down direction keys control the cursor movement,
and left and right direction keys select parameters.

3.2.3 Basic Function Keys

Quickly switch the level of fixed point.
Quickly switch the frequency of fixed point.
Quickly switch the test range.
Quickly switch the test speed.
Quickly switch between normal display and relative display.
Quickly switch between such two interfaces as "measurement display" and "system
setting".
Press down to enter the open circuit and short circuit calibration modes, press down
again to enter the calibration state; after the calibration is completed, press down again to exit
the calibration mode and return to the normal mode.
Press down to make the measurement condition (bias, comparator setting)
input state and press down again to exit the input state.
Quick switch the main parameter
Quickly switch Comparator Setting and Interface of Measurement Display;
Quickly save the currently set comparator parameters.(only valid in the interface of
comparator).
Quickly switch secondary parameter.
Quickly set the tolerance value (only valid in the interface of comparator).
Turn on Data Retention Function.
Quickly switch Equivalent Mode.
Quickly switch the mode of electrolytic capacitor.
Quickly switch DCR DC resistance test function.
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