Controlling Data Links - Omron CS1W-SLK11-21 - 06-2004 Manual

Controlling Data Links

Node 6 Table
Node 8 Table
4-8

Controlling Data Links

Note
Item
Refresh param- PLC type
eters
Start word
Refresh nodes
Item
Node address
Common link Number of words in
parameters CIO Area
Number of words in
DM Area
Refresh param- PLC type
eters
Start word
Refresh nodes
Item
Node address
Common link Number of words in
parameters CIO Area
Number of words in
DM Area
Refresh param- PLC type
eters
Start word
Refresh nodes
It is necessary to start the data links after finishing the data link settings.
Starting the data links is carried out by any one of the following three startup
operations. This is true for both manual settings and automatic settings.
• From the DM parameter software switches
• By sending a command
• By using the Support Software
(1) The data link mode (manual settings or automatic settings) and the data
link system are determined by the data link settings for the startup node.
(2) Be sure to set the data link mode (manual settings) and the data link table
in the DM parameter area of the startup node when using manual set-
tings.
(3) Be sure to set the data link mode (automatic settings) and the number of
data link words in the DM parameter area of the startup node when using
automatic settings.
(4) The data links will not operate unless the settings are correct.
Select "CV/CVM1"
CIO CIO Area local node data link start address:
CIO 1000
DM DM Area local node data link start address:
D00020
Node refresh order: 2, 5, 6
Local node address: 6
CIO Area local node send size: 5 words
DM Area local node send size: 5 words
Select "CV/CVM1"
CIO CIO Area local node data link start address:
CIO 1005
DM DM Area local node data link start address:
D00000
Node refresh order: 5, 6
Local node address: 8
CIO Area local node send size: 0 words
(nothing set)
DM Area local node send size: 5 words
Select "CV/CVM1"
CIO CIO Area local node data link start address:
CIO 1010
DM DM Area local node data link start address:
D00000
Node refresh order: 6, 2, 5, 8
Section 4-8
Setting
Setting
Setting
55