Technical data

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Chapter 6 Human Machine Interface
The main operation interface of LCD screen has 4
level-1 menus, i.e. “1 OP. Info”, “2 Alarm”, “3 History” and “4
Setting”. The users may select options with PAGEUP and
PAGEDOWN, and then press ENTER to confirm selection.
The users can return to the default indication interface by
pressing the ESC key.
6.3.3 Operation information
When the cursor moves to “1 OP. Info” in the main
interface, press ENTER to select the operation information
as shown in Figure 5-7. Check the information by pressing
PAGEUP and PAGEDOWN. Return to the previous menu
and enter the main operation interface by pressing ESC.
Figure 6-7 Operation information indication