Page 58 - PHU_User Manual_EN_Rev A

PHU Series User Manual

Basic Operation
This section describes the basic operations required to operate the
power supply.
 Setting OVP/OCP/OPP → from page 58
 Setting UVL/OVL/UCL/OCL/OPL/ORL → from page 62
 Setting Bleeder Control→ from page 65
 Setting Output mode→ from page 67
 Panel lock → from page 70
 Save (memory) Setup → from page 70
 Load (memory) Setup → from page 72
 Voltage Sense → from page 73

The images appearing in this chapter are for reference
Note only. The actual selectable range depends on the PHU
model.
Before operating the power supply, please see the Getting Started
chapter, page 8.

Setting OVP/OCP/OPP

Background The OVP level, OCP level and OPP level have a
selectable range that is based on the output
voltage and output current, respectively. The
OVP, OCP and OPP levels are set to the highest
level by default. The actual selectable OVP, OCP
and OPP range depends on the PHU model.
When one of the protection measures is on, the
block of protection state is shown status on the
screen. Pressing the enter button can resume. The
“Shift”+”9”can be used to check protection that
has been tripped, it can also clear any protection
alarm. By default, the output will turn off when
the protection levels are tripped.

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