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AMETEK DCS-E 3kW Series User Manual

Page 55

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Sorensen DCS-E Series 3kW Supplies

Advanced Operation

M362295-01 Rev C

4-11

P

ROGRAMMING

O

UTPUT

V

OLTAGE WITH A

0-5

K

R

ESISTANCE

1. Remove the jumpers connecting pins 8 to 9 and pins 20 to 21 on connector J3.

2. Connect pins 9 (voltage programming input/positive) and 21 (1 mA current source for

voltage control) to the counter-clockwise end of the 5k potentiometer and connect the
tap and clockwise end of the potentiometer to pin 12 (return).

Adjusting the resistance from 0 to 5k will vary the output voltage from 0 to 100% of the model
rating. The output current limit is set locally by adjusting the front panel current limit control.

Figure 4-7 Programming Output Voltage with a 5k ohm Resistance