User`s manual

SH-300 User’s Manual Connection with PLC
Page 61 of 103
Connection with PLC
4
4.1 Mitsubishi FX Series
SH-300 can communicate with the programming port of all types of Mitsubishi FX series PLC or
the FX2N-422BD module of the FX2N series.
SH-300 software configuration:
Item
Content
SH-300 COM port 9 pin COM port
PLC COM port Programming port/ FX2N-422BD
Default parameter 9600bps、7bits、1stop、Even
Station No. 1(1 is fixed and can’t be changed)
Distance (Max.) 70m
Communication mode RS422/ Programming port
Cable type Special cable/SC09
PLC series FX0S FX0N FX2N
Inner relay address M000-M511 M000-M511 M0000-M3071
Register address D00-D31 D000-D255 D0000-D7999
Connection guidance of Special cable
SH-300 side
2 RXD
2 RXD PLC side
9 pin D shape
3 TXD
4 TXD
8pinRound shape
Female plug
5 GND
1 GND male plug
7 GND
\]
Note: In order to insure the normal communication you must use SC09 when you
select the programming cable of the FX series
The picture for 8 pin Round shape
Female plug