5
3.3 Output Voltage Setting
Press button
[V-set]
until
“Voltage”
is shown on the LCD.
Setting method 1: Press
[numeric buttons 0-9]
[Decimal Point] [Enter]
to set output voltage.
Setting method 2: Press buttons
[
]
or
[
]
to move the cursor left or right. Rotate the rotary knob left or right to
increase or decrease the digit on cursor.
For example: Set output voltage to 32.000V.
Press
[V-set] [3] [2] [.] [0] [0] [0] [Enter]
.
3.4 Output Current Setting
Press button
[I-set]
until “
Current
” is shown on the LCD.
Setting method 1: Press
[numeric buttons 0-9]
[Decimal Point] [Enter]
to set output current.
Setting method 2: Press buttons
[
]
or
[
]
to move the cursor left or right. Rotate the rotary knob left or right to
increase or decrease the digit on cursor.
For example: Set output current to 3.200A.
Press
[I-set] [3] [.] [2] [0] [0] [Enter]
.
3.5 Over Voltage Protection Setting
The Over Voltage Protection (OVP) function protects the power supply and DUT from damage caused by voltage
over the setup voltage. Before operation, set the OVP function ON and set the OVP value. When the output
voltage exceeds this value, the output will be shut down and
“
OP
”
indicator will light on. With OVP function ON,
the output voltage is restricted within the OVP range.
To avoid damage to the power supply, the OVP setting range MUST NOT exceed 120% of
rated voltage.
When the power supply in under OVP mode, firstly clear external causes. And then turn on the output again.
3.5.1 OVP Value Setting
Press
[OVP]
until “OVP Set” is shown on the LCD.
Setting method 1: Press
[numeric buttons 0-9]
[Decimal Point] [Enter]
to complete OVP setting.
Setting method 2: Press buttons
[
]
or
[
]
to move the cursor left or right. Rotate the rotary knob left or right to
increase or decrease the digit on cursor.