26
No.
Control/Indicator
Description
Section
11
SYST / Lock Front Panel
button / Indicator
Activates System menu. System menu provides output sensing
point selection (Local / Remote sense), Interlock function control,
Enable function control, Power Supply OK signal control,
SAVE/RECALL Power Supply configuration, Programmable Signals
control, Preload function control, Display brightness & dimming
function control & reset power Supply settings.
Green LED lights when System menu is active. If System menu is
active, SYST button press exits to main menu. Lock / Un-Lock front
panel buttons by pressing SYST button and accept by Current
Encoder button.
12
CONF button / Indicator
Activates Configuration menu. Configuration menu provides POWER
Supply start mode control, Voltage & Current source control,
Analog Programming / Monitoring range selection, Internal
Resistance function, Constant power limit function & Slew-Rate
control function. Green LED lights when Configuration menu is
active. If Configuration menu is active, CONF button press exits to
main menu.
13
PROT button / Indicator
Activates Protection menu. Protection menu provides OVP setting,
UVL setting, UVP function control, Foldback function control and
OCL function ON/OFF control. Green LED lights when Protection
menu is active. If Protection menu is active, PROT button press
exits to main menu.
14
COMM button / Indicator
Activates Communication menu. Communication menu provides
communication interface selection, Power Supply address selection,
LAN settings control, communication baud-rate selection,
communication language selection and software revision
information. Green LED lights when Communication menu is active.
If Communication menu is active, COMM button press exits to main
menu.
15
FINE button / Indicator
Voltage/Current Fine/Coarse adjustment control. Operates as a
toggle switch. In Fine mode, VOLTAGE and Current encoders
operate in high-resolution mode. In Coarse mode, Voltage and
Current encoders operate in standard-resolution (approx. 3 turns
for full voltage/current rated scale). Green LED, lights when the
unit is in Fine mode.
16
PREV button
/
indicator
Press PREV to display output voltage and current limit settings. The
display will show the settings for 15 seconds, it will return back to
show actual output voltage and current if buttons are not pressed
for 15 seconds. Green LED, lights when PREV mode is active.
17
OUT
button
/
indicator
Output ON/OFF control. Press OUTPUT to set the output ON or
OFF. Green LED, lights when DC Output is enabled.
Table 2-1: Front panel controls and indicators
