Omron FB LIBRARY -, Startup Manual

Page: 17 / 162

2-1. Hardware Setup of Controller Link Unit
2-1-1. Hardware Switches
CJ1W-CLK21-V1
Rotary SW for unit No. setting
Rotary SW for node address setting
DIP switch for transmission rate setting
Terminal resistance setting switch
2-1-2. Unit Number Setting
Set the Unit Numbers for node 1 and 2 as described on the
left
Unit Number = 0
* As the factory default setting is 0, it is not need to be set.
2-1-3. Node Address Setting
10 digits -
Unit digits -
Example of setting
Node Address = 1
2 1
0 0
Node
Address
2
Node
Address
1
Set the node address using
flat-blade screw driver.
* Factory default setting is 01.
2-1 Controller Link Unit
CJ1W-CLK21-V1