AMETEK DCS-E 1KW Series - Manual (Page 43)

Sorensen DCS Series 1kW and 1.2kW Supplies Installation and Operation
M362500-01 Rev H 2-21
S
W
1
-1
S
W
1
-2
S
W
1
-3
S
W
1
-4
S
W
1
-5
S
W
1
-6
S
W
1
-7
S
W
1
-8
CLOSED
CONNECTOR J3
5k OHMS
CCW
1312
25
9
21
1
14
SWITCH SW1
OPEN
Switch SW1
SW1-1 Off (Open)
SW1-2 Off (Open)
SW1-3 Off (Open)
SW1-4 On (Closed)
SW1-5 Off (Open)
SW1-6 Off (Open)
SW1-7 Off (Open)
SW1-8 On (Closed)
Switch SW1 and Connector J3 Configuration
for Resistive Programming of the Output Voltage
(J3 sense line, OVP and current control jumpers shown set for local operation)
To program the output current limit, set switches SW1-1 and SW1-2 open (default factory
setting) and remove the jumpers connecting pins 10 to 11 and 22 to 23 on connector J3.
Connect pins 10 and 22 to the counterclockwise end of the 5k potentiometer and connect the
tap and clockwise end of the potentiometer to pin 12. Adjusting the tapped resistance from
0-5k will vary the current limit from 0-100% of the rated output.
S
W
1
-1
S
W
1
-2
S
W
1
-3
S
W
1
-4
S
W
1
-5
S
W
1
-6
S
W
1
-7
S
W
1
-8
CLOSED
CONNECTOR J3
5k OHMS
CCW
1312
25
10
22
1
14
SWITCH SW1
OPEN
Switch SW1
SW1-1 Off (Open)
SW1-2 Off (Open)
SW1-3 Off (Open)
SW1-4 On (Closed)
SW1-5 Off (Open)
SW1-6 Off (Open)
SW1-7 Off (Open)
SW1-8 On (Closed)
Switch SW1 and Connector J3 Configuration
for Resistive Programming of the Output Current Limit
(J3 sense line, OVP and voltage control jumpers shown set for local operation)