![background image](http://html1.mh-extra.com/html/itech/it7800-series/it7800-series_user-manual_2095277013.webp)
Quick Reference
Copyright ©ITECH Electronic Co., Ltd.
11
Keys
Description
indicates that the output is enabled or on.
Shift
Composite key, combined with other keys to realize
functions marked above keys.
Esc
Press this key to exit the current operation interface.
[0]
-
[9]
Number key. Enter the number directly
+/–
Positive and negative signs
.
Decimal point
Left / Right
Navigation keys
The left and right navigation keys are used to adjust the
cursor to the specified position or scrolls pages to view
menu items.
Up / Down
Navigation keys
The up and down navigation keys are used to scroll page
up and down to view menu items.
Enter
Operation confirmation key
Composite key
[Shift]
, combined with other keys to realize functions marked
above keys. In this manual, composite key is displayed as
[Shift]+[Esc]
. Firstly,
press
[shift]
and the shift key will be lighted, and then press the function key,
the detailed functions are listed as follows.
Keys
Description
[Shift]+[V-set](List)
Enter the List function menu.
[Shift]+[F-set] (Sweep)
Enter the Sweep function menu.
[Shift]+[Config](Protect)
Enter the protection setting menu.
[Shift]+
(System)
Enter the System setting menu. Used to
set the system parameters.
[Shift]+
(
Surge&Sag
)
Enter the Surge and Sag menu, used to
Set the Surge/trapped Configuration.
[Shift]+
(
Standard
)
Enter the standard wave selection
interface.
[Shift]+[1](Log)
Enter the data logging function menu.
[Shift]+ [2] (Lock)
Turn the keyboard lock on or off.
[Shift]+[3] (Local)
Switch remote control mode to local
control mode.
[Shift]+[4] (Save)
Save the common parameter settings.
[Shift]+ [5] (Recall)
Enter the Protect menu of the power
supply.
[Shift]+ [6] (Hold)
When you need to keep the present
meter status, you can press the keys.
Then the present meter status display
and will be kept no matter whether output
is running.
[Shift]+ [7] (Help)
Obtain the help information.