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1.
From the
SYSTEM
menu, select
Communication
and press
.
2.
Press
button three times until
RS-232
is blinking and press
to configure the settings for RS-232 remote
communication. The following display will be shown:
3.
Use
keys to select between each serial settings and
press
to configure the corresponding settings.
4.
To change the baud rate or any of the parameter settings, use
the rotary dial.
5.
Press
to save each setting and the display will return to the
RS232
menu.
6.
Below lists the options that can be changed for each setting:
Baud rate: 9600, 19200, 38400, 57600
Parity/Data bits: None/8 bits, Even/8 bits, Odd/8 bits, Even/7
bits, Odd/7 bits
Stop bit: 1, 2
Flow control: None*
Note: The default is 9600, None/8 bits, 1.
*
The RS-232 interface does not have flow control mechanism.
The programmer should be aware of this limitation and notice
the command process time of the power supply. If the remote
commands are sent too fast to the power supply, the internal
buffer may overrun and cause a communication error.
