UTL8500 Series User Manual
28
4.2.3 Dual Mode
In order to meet more test requirements, the electronic load provides three dual modes:
CR+CC, CV+CR and CV+CC. The user can choose the appropriate mode according to
the actual situation. CR+CC can be used for power-on test, CV+CR can be used for
setting the Von point, and CV+CC can be used for battery discharge test.
Figure 4-2-3-1 Interface of Dual Mode
Parameter Setting in Dual Mode:
Parameter
Description
Mode
CR+CC/CV+CR/CV+CC
Start Value
Set the Start Value of the Dual Mode
Swap Value
Set the Swap Value of the Dual Mode
To use the dual mode, first select the needed mode, and then set the fixed values of the
two corresponding modes. When the load starts to load, first start the load according to the
fixed value of the first mode, and when the external input changes so that the parameter
reaches the set switching value, the load switches to the second load mode.
Figure 4-2-3-2 Dual Mode
Constant
Resistance
Constant Current
