OPERATION
49
Basic Operation
This section describes the basic operations required to operate the
power supply.
Setting OVP/OCP/UVL → from page 49
C.V. priority mode → from page 52
C.C. priority mode → from page 56
Panel lock → page 59
Save/Recall setups → from page 59/60
Voltage Sense → from page 61
Before operating the power supply, please see the Getting Started
chapter, page 9.
Setting OVP/OCP/UVL Levels
The OVP level and OCP level has a selectable
range that is based on the output voltage and
output current, respectively. The OVP and OCP
level is set to the highest level by default. The
actual selectable OVP and OCP range depends on
the PSU model.
When one of the protection measures are on, ALM
indicator is lit red on the front panel and the type
of alarm is also shown on the display. The
ALM_CLR button can be used to clear any
protection functions that have been tripped. By
default, the output will turn off when the OVP or
OCP protection levels are tripped.
The UVL will prevent you from setting a voltage
that is less than the UVL setting. The UVL setting
range is from 0% ~ 105% of the rated output
voltage.