Cj-Series Controller Link Units - Omron SYSMAC CS1W-CLK11 Operation Manual

CJ-series Controller Link Units

4-2 CJ-series Controller Link Units
4-2-1 Overview
CLK21
RUN ERC INS SD
TER ERH M/A LNK RD
UNIT
4
No.
NODE
No.
1
x10
0
ON x10
1
BAUD
SW1
RATE
2
TER SW
ON
BD H
BD L
SHLD
4. The default setting is OFF (not connected).
The following settings are required for a Controller Link Unit used with a CJ-
series PC.
Item
Unit number
Node address
Baud rate
Terminating resistance
UNIT
4
No.
NODE
No.
1
x10
0
x10
ON
1
BAUD
SW1
RATE
2
Unit number setting switch
Node address switches
Baud rate, pins 1 and 2
Terminating resistance switch
Unit Number
Setting range
01 to F (default is 0)
Node Address
Setting range
01 to 32 (default is 01)
Baud Rate
Pins Baud rate
Pin 1 Pin 2
OFF OFF 2 Mbps
OFF ON 1 Mbps
ON OFF 500 Kbps
ON ON Cannot be set.
NoteFactory default setting is in bold.
Terminating Resistance
Front switch Terminating
resistance
OFF Not connected
(factory default)
ON Connected
Section 4-2
Switch
Nodes
All nodes in the Network
Nodes
All nodes in the Network
Maximum
transmission
distance
500 m Set same
rate for all
800 m
nodes in the
1 km
Network.
Nodes
All nodes in the Network
Turn ON the terminating resis-
tance at the nodes at both
ends of the Network and turn it
OFF at all other nodes.
Page
56
56
57
57
Nodes
55