19
5.
Switch on the power supply.
6.
Check the output voltage range of the power supply by varying the external
voltage source for voltage adjustment from 0 to 5 V.
7.
Short circuit the main output with an 8AWG gauge wire and check the
display for CC setting by varying the external voltage source for current
adjustment from 0 to 5 V.
8.
Switch off the power supply.
Method B:
Using Two 5 k
Ω
Variable Resistors
1.
Make sure the load is disconnected and the power supply is OFF.
2.
Prepare two 5 k
Ω
variable resistors and connect wires from pins 1, 2, 3, and
4 as shown in
Figure 7
.
Figure 7 - Variable 5 k
Ω
Resistors Setup
