PART 2: CX-Server PLC Tools
OMRON
CHAPTER 10 – Data Link Editor
CX-Server PLC Tools_ Page 71
Procedure through Data Link Startup
Reading the Data Link Tables, and Transferring Them to the PLC from Datalink Component
window
1)
Data Link | Setup
2) Select either
Controller Link Unit
or
SYSMAC LINK Unit
as the Communications Unit
mounted to the PLC. (For the local network only, i.e., when the network address is 0.)
3)
File | Open
4)
Online | Transfer to PLC
Connect Online (CX-Net:
PLC | Open
).
Creating a CX-Server File (*.CDM) for Online Connection.
1) Select
New
from the
Project
menu, and save the file under a file name.
2) Select
Add Device
from the
Project
menu, and register the PLC.
Save the data link tables (Datalink Component window:
File | Save
).
Check the data link tables (Datalink Component window:
Table | Validate Table
).
Start the software.
Open the Datalink Component window (
Data Link | Setup | Controller Link
or
SYSMAC
LINK
or
SYSMAC NET
).
Creating Data Link Tables Online
1) Datalink Wizard Settings (
Table | Wizard
). Use the manual setting function if the data
link tables are to be created manually.
2) Node Edit Window Settings
Starting the Data Links from the Datalink Component Window
1)
Data Link | Setup
2) Select either
Controller Link Unit
or
SYSMAC LINK Unit
as the Communications Unit
mounted to the PLC. (For the local network only, i.e., when the network address is 0.)
3)
Online | Data Link Operation/Status
4) Select the
Run
option in the Operation field, and click the
Set
button.
Reference:
Create data link tables manually when any of the following conditions is present:
1 The send area size differs for nodes participating in the data link.
2 The sequence of send nodes differs from the sequence of node addresses.
3 There are nodes that receive only part of the send data (Controller Link only).
4 There are nodes that receive data with an offset specified (Controller Link only).
5 There are nodes that do not send data (Controller Link only).
6 There are nodes that do not receive data.
Creating Data Link Tables
Create a data link table for each node registered in the CX-Server file that is read.
Summary of Contents for Sysmac WS02-CXPC1-EV3
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