/ Programmable DC Electronic Load - User Manual
These four modes are considered the basic operation modes. After the channel is activated, all
parameters other than the turn-off delay time can be edited and take immediate effect.
3.1. Constant Current (CC)
In CC mode, the electronic load consumes a constant current, regardless of input voltage
changes.
3.1.1. Main Display Interface
As shown in Fig. 3-1-1-1, the Main Display Interface displays the measured voltage n the
first line, the measured current on the second line, and power on the third line. The "CC" on the
top right indicates the CC mode.
Fig. 3-1-1-1 Main Display Interface in CC Mode
3.1.2. Parameter Editing
Press the [ENT] button on the Main Display Interface to enter Parameter Editing interface.
Use the arrow buttons [
▲ ▼
◄ ►
] or knob to select the parameter to be edited.
Press the [ENT] button to edit the selected parameter and use the arrow buttons [▲ ▼◄ ►]
or knob to adjust the selected parameter.
In CC mode, the following five parameters can be edited.
Current Setting:
Constant current to be consumed in CC mode.
Fig. 3-1-2-1 Editing and Setting Current
Turn-off Delay Value:
After the channel is activated, a countdown begins, and the channel
will be deactivated when the countdown reaches zero.
Fig. 3-1-2-1 Editing Turn-off Delay Value
Current, Voltage and Power Limits:
They are typically set to their maximum values. If