Relative Mode; Reading Hold Mode (Hold); Data Recording Function (Maximum, Minimum, Average) - East Tester ET1080A User Manual

press -|(- to enter the electrolytic capacitance mode, as shown in figure 10.

5.5. Relative mode

Short press ▲NULL to turn on the relative function and the current value is used as
reference. The reference value and relative value will be shown respectively on the
secondary and main display.

5.6. Reading hold mode (HOLD)

The data hold function is used to freeze the displayed data. The measurement is still
in progress, but the data on the LCD is not updated as the measurements proceed.
Turn on reading hold:
To turn on the reading hold function, press the HOLD key, and "*" will be shown on the
LCD to indicate that the data hold function is activated. And measurement results for the
main and secondary parameters are those displayed before pressing the HOLD key.
Turn off reading hold:
To turn off the reading hold function, press again the HOLD key, and "*" disappears
from the LCD; the instrument returns to normal measurement mode.
5.7 Data recording function (maximum, minimum,
average)
If the measurement data of the DUT see poor stability and fluctuate within a certain
range, use the data recording mode to acquire the readings. In the data recording mode,
the maximum, minimum and average can be dynamically obtained within a certain range.
Turn on the recording function:
Long press HOLD to turn on the data recording function, and the recorded value is
shown on the secondary display, and at this moment the HOLD function is not available,
short press HOLD to select the display of the maximum, minimum, or average.
Turn off the recording function:
Long press HOLD to turn off the data recording function.
Reminder: After changing the type of the measurement parameter, it
will automatically exit from the data recording function.
Hangzhou Zhongchuang Electronics Co., Ltd.
Figure 10
9