Omron NS Manual page 280

Section 10 Transferring Data
NS-Designer Operation Manual
exiting the Screen Data Transfer Dialog Box.
If the YES Button is clicked, the PT will be restarted. If the NO Button is clicked, it will become
necessary to restart the PT directly. To return to the Screen Data Transfer Dialog Box, click the
Cancel Button.
■ Ethernet between a Computer and a PLC and Serial 1:N NT Link be-
tween the PLC and a PT Set for Transferring Screen Data to the PT
through the PLC
This section describes data transfer from the NS-Designer to a PT connected with either the RS-232C
port or peripheral port in the PLC by a Serial connection through a PLC connected by Ethernet.
NS-Designer
NS-Designer
192.168.0.10
IP Address
on the
computer
Network
1
Address
Node
10
Address
Settings on the PLC
Set the IP Address of the PLC Ethernet Unit (hardware or software setting) and Node Address (rotary
switch setting).
For instance, set values as follows:
IP Address: 192.168.0.6
Network Address: 1
Node Address: 6
Refer to the Chapter 9 Ethernet Connection- Setting an Ethernet Unit in the Tutorial Manual for details
on settings.
1. Create the routing tables using CX-Net in CX-Programmer Ver. 3.1 or later and transfer them to the
Screen Data
Communication Method
between computer and
PLC: Ethernet
Ethernet Unit Setting
IP Address 192.168.0.6
Local 1
Network
Address
Node 6 (rotary
Address switch)
Unit No. 1 (rotary
switch)
Routing Table Setting
Local Network Table
Unit No.
1 (Unit No. of the Ethernet Unit)
252: RS-232C Port
253: Peripheral Port
10-44
10-3 Data Transfer Using SPMA
Communication Method
between PT and PLC: Serial
Serial Setting
Network Address for Serial
Communications
NT Link unit number of the PT
Local Network
Address
1
3
PT
3
0