### Setting of External Device

For communication settings of INNER board, open [I/O Table] of the ladder software first. Then, select [INNER Board Soft Switch] from the menu displayed by right-clicking [CS**-CPU**] (CPU of the External Device to set) and set as below.

Setup Items | Setup Description
--- | ---
WIRE (2wire/4wire switch)*1 | 4wire
TERM (Termination resistance switch) | ON
Port settings*3 | User settings
Line Speed | 19200
Parameter | 1,7,2,E
Mode | Default (HOST Link)
Send Delay Time | 0
CS Control | None
Unit No. | Option
Source Network Address*4 | Option
Node Address Setting Rotary Switch*5 | Option

*1Use the WIRE switch on the front of the INNER board to set.

*3[Port settings] can be set only when the ladder software you use is a CX-One.

*4Parameter used when you access beyond network. Set in the routing table of "CX-Net Network Configuration". Please refer to the manual of the External Device for more details.

*5Parameter used when you access beyond network. Set with the rotary switch on the front of the Controller Link unit used for access beyond network.

NOTE

- Do not set the duplicate node address in the same network address group.