8
OCP off (overcurrent protection enable switch, on turn on, off close, set by knob)
OVP XXX (overcurrent protection value setting, set by numeric key, confirm "Enter" key)
Sense off (voltage remote measurement enable switch, on turn on, off close, set by
knob)
Beep on (buzzer sound enable switch, on turn on, off close, set by knob)
Baud xxxx (communication baud rate setting, 4800-15200, set by knob)
Add XXX (address setting, 0-255, knob left and right swirling change the set value,
press the knob to move the set cursor position)
Chapter 5 Remote Operation Mode.
5.1 Communication between power and mainframe
The power supply can be connected to the host interface through the level conversion
circuit through the DB9 plug on the back panel. The following contents can help you
understand how to control the output of the power supply through the host computer.
1. Communication Settings
Before communicating, you should first match the power supply with the following
parameters of the control host:
(1) baud rate: 9600
(2) check: none (3) data bits: 8, stop bits: 1 (fixed value).
The DB9 interface of the power rear panel can be connected to the host's interface.
3. Interface pin definition
2. DB9 serial interface
