Chapter 2 – Hardware Information
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2.3.1 Serial RS-232/422/485 Selector (JP1,2,3)
JP1
JP2
JP3
1
2
3
RS-232
Pin
Function
JP1 1-2
RS-232 (Default)
JP2 1-2
JP3 1-2
JP1
JP2
JP3
1
2
3
RS-422
Pin
Function
JP1 2-3
RS-422
JP2 2-3
JP3 1-2
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