Omron SYSMAC CS1W-CLK13 Operation Manual page 111

What Are Data Links?
Automatically Setting Data Links with Equality Layout
88
Example
Node#1
Area 1
# 1
(Bit areas)
# 2
# 3
Area 2
(Data Memory) # 1
# 2
# 3
Automatic setting can be used to create simple data links.
• Using a Programming Device (such as a Programming Console), set the
automatic data link mode in the DM parameter area of the startup node.
• Area 1 can be selected from bit areas (i.e., CIO and LR areas) and Area 2
can be selected from Data Memory.
• In areas 1 and 2 send areas for each node are of the same size.
• Send nodes are in the same ascending order as node numbers.
• It is not possible to receive only a part of send data.
• All nodes can be specified to either participate or not participate in the
data link.
• The data link areas are exactly the same and common to all nodes partic-
ipating in the data links.
Note The Controller Link Support Software contains a function called
"Easy Setting" that can be used within the manual data link mode
to register the same data links as automatic setting. The "Easy Set-
ting" can be used first, and then the send size of each node and
other settings can be changed as required.
Node#2 Node#3
# 1 # 1
# 2 # 2
# 3 # 3
# 1 # 1
# 2 # 2
# 3 # 3
Section 5-1