16.1 PLC Connection 16-7
16.1.2 SPB (N Mode) & FLEX-PC Series
Communication Setting
Editor
Communication setting
(Underlined setting: default)
PLC
Be sure to match the settings to those made under [Communication Setting] of the editor.
NS-RS1, NJ-RS2, NJ-RS4, NB-RS1
Mode setting
Station number setting
* The station number setting switch is not provided on NJ-RS2.
Transmission setting
Item Setting Remarks
Connection Mode
1:1
/ 1:n / Multi-link2 / Multi-link2 (Ethernet) /
1:n Multi-link2 (Ethernet)
Signal Level RS-232C
/ RS-422/485
Baud Rate 4800 / 9600 / 19200
/ 38400 bps
Data Length 7
/ 8 bits
Stop Bit 1
/ 2 bits
Parity None / Odd / Even
Targe t Por t N o. 0 to 31
MODE Setting Contents
1 RS-232C Command-defined asynchronous communication (non-procedure)
3 RS-485 Command-defined asynchronous communication (non-procedure)
ADDRESS Setting Contents
0 to 31
Station number
10: the tens place
1: the ones place
Switch Contents ON OFF E.g.) Editor Default Setting
8 Initializing method Switch Initial file
7 Parity Provided Not provided
6Parity bit Even Odd
5 Data bit length 7 bits 8 bits
4 Stop bit length 1 bit 2 bits
Baud rate
19200 9600
3ONON
2ONOFF
1OFFON