Omron CVM1-CLK21, Operation Manual

Page: 38 / 309

22
Data Links Procedures Section 2-1
9. Stop the data links.
Note Data link Start/Stop Bit (N= unit number):
CS/CJ Series: Word 0 of D 100
×
N
C200HX/HG/HE: AR 0700 (operating level #0),
AR 0704 (operating level #1)
CVM1/CV Series: Word 0 of DM 2000 + 100
×
N
CQM1H Series: AR 0700
2-1-2 Automatically Setting Data Links
Data link tables can be automatically created by setting the data link mode to
automatic data link table creation. Use the following procedure.
1,2,3... 1. Install and wire the Units.
2. Prepare for communications.
3. Turn ON the power to the PC.
Contents Method Nodes Page
Stop 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-
Programmer. Any node that is active
in the data link 100
Contents Method Nodes Page
a. Mount the Units to
the PCs.
--- All nodes 40
b. Wire the Network.
--- All nodes 44
Contents Method Nodes Page
a. Set the unit num-
ber.
Use the front rotary
switches. CS/CJ-series, CVM1,
and CV-series PCs
only 62
b. Set the node
address.
Use the front rotary
switches. All nodes 59, 63
c. Set the baud rate.
Use the DIP switch. All nodes 59, 63
d. Set the operating
level.
Use the DIP switch. C200HX/HG/HE PCs
only 59
e. Set the terminal
resistance
Use the front switch
for CVM1, CV-series,
CS/CJ-series, and
CQM1H-series PCs or
the bottom switch for
C200HX/HG/HE PCs
.
All nodes
End nodes on the net-
work: ON
All other nodes: OFF
60, 63
Contents Method Nodes Page
Turn ON the power to
the PC. --- All nodes ---