16.1 PLC Connection 16-9
16.1.3 SPB (N Mode) & FLEX-PC CPU
Communication Setting
Editor
Communication setting
(Underlined setting: default)
PLC
SPB, FLEX-PC CPU port
No particular setting is necessary on the PLC.
Built-in RS-232C port on NJ-CPU-B16
On the PLC loader, set parameters for the built-in RS-232C port.
Be sure to match the settings to those made under [Communication Setting] of the editor.
Available Device Memory
The available device memory is the same as the one described in “16.1.2 SPB (N Mode) & FLEX-PC Series”.
Item Setting Remarks
Connection Mode
1:1
/ Multi-link2 /
Multi-link2 (Ethernet)
Signal Level RS-232C / RS-422/485
When connecting MONITOUCH to the RS-232C port on
NJ-CPU-B16, select [RS-232C]. In other cases, select
[RS-422/485].
Baud Rate 19200
bps
Data Length 8
bits
Stop Bit 1
bit
Parity Odd
Targe t Por t N o. 0