Corr calibration function introduction
1.When the set voltage is greater than 20V, for example, 25V is set as the
output voltage, but the load is not connected, the display voltage of 25V and
the current of zero point (that is, the current is calibrated to zero) are
calibrated.
2.When the output is turned off, the display voltage of zero and the display
current of zero are calibrated.
3.When the output is short-circuited and the current output is greater than 2A,
for example, setting the current output as 3A, the calibration current value of
3A is calibrated.
Temperature display and fan speed introduction
The temperature is displayed as the temperature of the instrument, which can
control the fan speed and over-temperature protection. When the temperature
is greater than 40 °C, the fan starts working, and the fan speed increases by 1
level for every 5 °C increase. When the temperature reaches 60 °C, the fan
rotates at maximum wind speed, when the temperature is greater than 80 °C,
the product over temperature protection automatically turns off the output.
SET function setting operation instructions
Long press button can enter the SET function setting, then short press
button can be switched in 1-SA, 2-dF, 3-on, 4-Fd, 5-CS, 6-bd, 7-Ad, etc.,
and then in each function interface.In each function interface, you can change
the sub-options in each function setting by pressing the 、keys, and
press the button to confirm the setting.
For details on the interface display, please refer to the
table below.
Examples are as follows:
