Advanced Operation
Sorensen DCS Series 3kW Supplies
Internal Switch and Jumpers
If you should need to change any of the standard configurations of the supply, internal jumpers
JMP1 and JMP2, and switch SW1 enable you to select: voltage and current programming scale
factor, over voltage protection (OVP) programming mode and scale, voltage and current monitor
range, and shutdown circuit logic.
4.2.2 Locating
Jumpers,
Switch, and Connector
Switch SW1 and jumpers JMP1 and JMP2 are located on the main printed circuit board (A2)
inside the power supply. The J3 connector is located on the unit's rear panel. See
Section 4.2.4 Making J3 Connections
Figure 4-2 Internal Jumpers and Switch (Default Settings Shown)
4-4
Operation Manual