User Manual

Pin
Signal
I/O
Description
16
Power OK
O
High: Output is ON
Low: Output is OFF
22
Ground
23
Ground
24
Current Monitor
O
Output 0-5 V / 0-10 V represents power
supply output current, full scale input
equals maximum output current
3.4.5 External Control Setting
If you want to use the external mode to control the power, you must enter the menu configures
external analog control before entering the external mode.
Follow the steps below:
1. Press button, select CONFIGURATION , then press .
2. Press button twice times until EXT CONTROL is select and press .
3. Press button to set Mode.
External Mode
Description
EXT-V
Program the voltage output by connecting an
external DC voltage to Pin 9.
EXT-R
Program the voltage output by connecting an
external resistor to Pin 9.
4. Press button to set Range.
External Range
Description
10V/10K
The external voltage range or resistance range
used to control the output voltage full scale is 0-10V
/0-10kΩ.
5V/5K
The external voltage range or resistance range
used to control the output voltage full scale is 0-5 V
/0-5kΩ.