Overview - Omron SYSMAC CS1W-CLK11 Operation Manual

C200HX/HG/HE Controller Link Units
4-3 C200HX/HG/HE Controller Link Units
4-3-1

Overview

CLK21
RUN TER
ERC ERH
INS M/A
SD LNK
RD
X10
NODE NO.
X10 1 X10 0
0 1
4 #0, #1
3 RSV
SW1
2
BAUD
SW1
RATE
1
ON
ON
BD H
BD L
TER
SHLD
SW
58
4. The default setting is OFF (not connected).
The following settings are required for a Controller Link Unit used with a
C200HX/HG/HE PC.
Item
Node address
Baud rate
Operating level
Terminating resistance
Node Address
01 to 32 (default is 01)
1 0
X10
0 1
Baud Rate and Operating Level
4 #0, #1
•Baud Rate
3 RSV
2
BAUD
RATE
1
OFF
ON
OFF
ON
•Operating Level
OFF
(factory
default)
ON
Terminating Resistance
Switch
Node address switches
Baud rate and operating level switch, pins 1 and
2
Baud rate and operating level switch, pin 4)
Terminating resistance switch
Setting range
Pins Baud rate
Pin 1 Pin 2
OFF 2 Mbps
OFF 1 Mbps
ON 500 Kbps
ON Cannot be set.
Note Factory default setting is in bold.
Always leave pin 3 OFF.
Pin 4 Operating level
Level 1
Level 0
Bottom Terminating
switch resistance
OFF Not connected
(factory
default)
ON Connected
Section 4-3
Page
59
59
59
60
Nodes
All nodes in the Network
Maximum Nodes
transmiss
ion
distance
500 m Set same
rate for all
800 m
nodes in the
1 km
Network.
Nodes
All nodes in the Network
Set so that only one Communi-
cations Unit is set to the same
level in the same PC.
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.