Omron CS1W-CLK12-V1 Operation Manual page 50

Data Links Procedures
6. Set the software switches.
Contents
Transmission path By Programming
format setting Device for PLC, includ-
ing Programming Con-
sole. (See note a.)
Data link manual/ By Programming
automatic setting Device for PLC, includ-
ing Programming Con-
sole. (See note b.)
Data link status By Programming
storage method Device for PLC, includ-
setting ing Programming Con-
sole. (See note c.)
Note a) In token-ring mode, confirm that the relevant setting location in the
DM parameters area is 00.
b) For manual settings, confirm that the relevant setting location in
the DM parameters area is 00.
c) For the 8-bit storage method, confirm that the relevant setting lo-
cation in the DM parameters area is 00.
d) When Optical Bus (CLK11) and Optical Ring (CLK12 or CLK-V1)
Controller Link Units are used in combination, the software switch
at the Optical Ring Controller Link Units for selecting either polling
node or normal node must be set for normal node.
7. Register the data link tables by making the following settings for each
node.
Contents
First data link status word
Data link nodes
Area First data link status words
1
Numbers of data link words
Data link offsets
Area First data link status words
2
Numbers of data link words
Data link offsets
Note Offsets are used to control where data is placed within the receive ar-
ea.
8. Start the data links.
Contents
Start the data links. Switch the Data link Start/
Stop Bit (listed below)
from OFF to ON using
either the Programming
Device, the user program,
the Controller Link Sup-
port Software or CX-Pro-
grammer.
Note a) Data link Start/Stop Bit (N= unit number):
CS Series:
CVM1/CV Series: Word 0 of DM 2000 + 100 × N
Method
All nodes.
Data link startup node only.
Note: The node that starts the
data link is called the "startup
node." The startup node must
be determined in advance.
All nodes.
Method
Use the Control-
ler Link Support
Software or CX-
Programmer.
Method
Data link startup node
(The Start Bit can be
turned ON in more then
one node to make sure
the data links start even
when the startup node is
down.)
Word 0 of DM30000 + 100 × N
Section 2-1
Nodes Page
68, 72
81
107
Nodes Page
All nodes within 83
the network
Delete from the
data link tables all
nodes that are not
in a data link.
Nodes Page
99
33