Vecow SPC-3000, Руководство пользователя

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82 GETTING TO KNOW YOUR SPC-3000/3500
©Vecow SPC-3000/3500 User Manual
2.4.8 COM1 (CN11) , COM2~COM5 (JCOM2~JCOM5) : Serial Port
Serial port 1 ~ serial port 5 can be configured for RS-232, RS-422, or RS-485
with auto flow control communication.
The default definition of COM 1 and COM 2 is RS-232, if you want to change to
RS-422 or RS-485, you can find the setting in BIOS.
Group Description
COM1 (CN11)/ COM2 (JCOM2)/
COM3 (JCOM3)/ COM4 (JCOM4)/
COM5 (JCOM5)
RS-232
RS-422 (5-wire)
RS-422 (9-wire)
RS-485
RS-485 w/z auto-flow control
2
1
2
10
1
9
CN11
JCOM2
JCOM3
JCOM4
JCOM5