System Configuration Example - Omron CX-PROGRAMMER V9 Operation Manual

OMRON
Add
Delete
Reference: The operations differ for Controller Link and SYSMAC LINK when creating data links.
(1) Offset setting
(2) Receive size setting
(3) Memory area
(4) Communications cycle time
These four differences apply even to data link setup operations using the CX-Net. Aside from these points, other
operations are basically the same.

System Configuration Example

The procedure is described below, from data link creation through startup, taking a Controller Link data link
system as an example.
Note 1: It is possible to add or delete nodes from the participating data link nodes (1) using the
Datalink Wizard.
Adding nodes
Adding link words
Deleting specified nodes or link areas
Deleting link areas from specified nodes
Note 2: It is possible to change the following items set by the Datalink Wizard for each node:
(2) PLC type, (3) Area (memory area and start address), (4) Send size, (5) Node refresh
sequence (see note 3), and (6) Status area.
Note 3: The node refresh sequence is set using F4: Move Up Area and F5: Move Down Area.
The following table shows the points on which the manually set data link functions are
different.
Function
setting
CX-Net
Peripheral Bus or Host Link
PLC type CS1G-CPU45
Node address 1
Select Table | Add Source Link .
Select Table | Add Destination .
Select the node from the node list, and
then click F8: Delete Node .
Select the node from the table, and then
click F8: Delete Node .
Controller Link
Supported
Supported
Area 1: Can be selected.
Area 2: Can be selected.
(CIO, LR, DM, EM, etc.,
according to PLC type)
Not supported
Data link
Controller Link network
CS1G-CPU45
2
PART 2: CX-Server PLC Tools
CHAPTER 10 – Data Links
SYSMAC LINK
Not supported
Not supported. (It is only possible
to specify whether all of none of
the data sent is to be received.)
Area 1: CIO
Area 2: DM
(Fixed.)
Supported
Data link
C200HX
3
CX-Server PLC Tools_ Page 99