EXCELL PRECISION CO., LTD.
FM User Manual SME300000119
25
電腦主機
EX0419 # 1
RS - 06 = 01
EX0419 # 2
RS - 06 = 02
EX0419 # 10
RS - 06 = 10
終極電阻
2 Connection Description (RS485)
4 Notice
♦ If the terminal resistant is built-in the host interface, it’s not necessary to connect with
another one outside.
♦ If the host computer is no signal ground (SG), it’s not necessary to connect with it.
終端電阻
Terminal Resistant
Host