Basic Operations - Velleman LABPSHH01 Manual Del Usuario

5.3 Keypad
key description
Press the STORE/RECALL button to store/recall a pre-set
value to/from the memory bank.
Press V/A to switch between the current and voltage
V/A
measurements.
Press the USB button to enter the USB power-charging
mode. Adjust the voltage to 5.2 V and the current to 3 A.
Press the OUT button to use the device as power charger.
Press the USB button again to exit the function.
Press the OUT button to put the power supply in output
status and read the current and voltage values on the
display. Press again to exit the function.
Press the UP button to activate the backlight.
Press the DOWN button to deactivate the backlight.
Press the LEFT button to decrease the display contrast.
Press the RIGHT button to increase the display contrast.
Press SET and adjust the values with the arrow keys. Press
SET
V/A to switch between current and voltage.

5.4 Basic Operations

Voltage and Current Setting
1. Connect the device to the mains.
2. Press the OUT button to deactivate the output mode.
3. Press V/A to select the voltage or current mode.
4. Press the SET button to enter the setting mode.
5. Press or
6. Press SET to confirm your setting.
It is possible to set the voltage or current once the
outputs are valid. However, for the protection of
the load, it is recommended to stop the output
before voltage or current setting.
Due to the total power limit, current settings might
be decreased automatically once the voltage
setting is increased.
V. 03 – 28/10/2016
LABPSHH01
to select the digit, adjust the selected value with
REMARK
5
or .
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