Operation
Remote Programming of Output Voltage and Current Limit
Figure 3.6 Programming Output Voltage with a 0-10Vdc Source
Programming Output Voltage with a 0-1mA Source
1. Remove the jumper between pins 20 and 21 of connector J3.
2. Connect the external programming source between pin 9 (voltage programming
Varying the current source from 0 to 1mA will vary the output voltage from 0 to
100% of the model rating. The output current limit is set by adjusting the front panel
current limit control.
Figure 3.7 Programming Output Voltage with a 0-1mA Source
58
C
B
A
JMP 1
C
B
8 7 6 5 4 3 2 1
A
JMP 2
input/positive) and pin 12 (return) of connector J3.
J3
+
0 - 1 mA
Operating Manual for XKW 3kW Series Power Supply
J3
+
0 - 10 V