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Operation
Remote Programming of Output Voltage and Current Limit
Release 2.2
47
Remote Programming of Output Voltage and Current Limit
Remote
Programming
Switch SW1
The output voltage and current limit of the power supply can be remotely
programmed through the rear panel J3 connector (
Figure 3.6
) using external voltage
sources, current sources, and resistances. Switch SW1 on the A2 printed circuit
board controls the programming as diagrammed below. When the supply is
controlled by remote programming, the green REMOTE led on the front panel is
illuminated.
Figure 3.6
Switch SW1 Functions
(Default Settings Shown)
Notes:
•
SW-1 and SW-2 are used in combination to select 0-5Vdc, 0-10Vdc, and
0-100mA. See
Table 3.1, “Program Voltage Selection,” on page 49
for settings.
•
To set switch SW1 shut the unit off, disconnect it from its AC source and remove
the cover. Make the appropriate switch settings then reinstall the cover and
reconnect the unit to its AC source.
!
CAUTION
The remote programming input is internally referenced to the supply's negative
output. Do not connect remote programming input lines (J3 pins 9 and 10) to the
supply's positive output.
Summary of Contents for XKW 600-1.7
Page 2: ......
Page 3: ...Operating Manual for XKW 1000 Watt Series Programmable DC Power Supply...
Page 24: ...Features and Specifications Specifications 22 Operating Manual for XKW 1kW Series Power Supply...
Page 38: ...Installation Local and Remote Sensing 36 Operating Manual for XKW 1kW Series Power Supply...
Page 59: ......