OVERVIEW
21
Numberpad
a. The numberpad is used to enter
various parameters and values.
The Clear key can be used to clear
set parameters.
b.
F1/F2/F3/F4
function short
cuts. Press any of the function
short cuts when in the main menu
to enter the corresponding
function interface.
F1: Basic power supply function
F2: Digital voltmeter function
F3: Pulse current meter function
F4: Long integration current
measurement function.
c.
H/L/A
Pulse current
measurement shortcut keys. These
short cut keys only work in the
Pulse current measurement main
menu.
H: High measurement mode
L: Low measurement mode
A: Average measurement mode
Directional
keys and
Enter key
The directional keys are used for
parameter and menu selection as
well for fine adjustment of the
current/voltage settings.
The Enter key is used to confirm
the selection of any settings or
parameters and to exit after a
setting is complete.
北京海洋兴业科技股份有限公司（证券代码：839145） 电话：010-62176775 网址：www.hyxyyq.com
