13
execute the data history saving. After the shutdown, as shown in Figure 13, the prompt message in
the status bar: "overcurrent protection" and execute the data history saving.
Fig. 13 over current protection prompted by controller
(4)
printing
Click the "print" key in Figure 3 to print the data on the display into a test report. Under the
status of viewing historical data, click the "print" key to print the historical data currently
displayed on the screen.
(5)
view historical data
Figure 14 historical data interface
All the data instruments that have been shut down by timing, clicking the "stop" key, over-voltage
protection and over-current protection will automatically save them as historical data. It can save
