Omron CJ1W-EIP21 Operation Manuals page 64

1 Introduction
8
Turn ON the power supply to the Controller.
Turn ON the power supply to the Controller. If there is a Unit Configuration
registered in the CPU Unit and it does not agree with the actual configuration
of the Units, an I/O Setting Check Error will occur. If that occurs, reset the
Controller according to step 10, below, to clear the error.
9
Transfer the user program.
Transfer the user program, Unit Configuration and Setup, and variable infor-
mation from the Sysmac Studio to the CPU Unit. At this point, the Special Unit
Setup is not transferred to the EtherNet/IP Unit.
10
Update the Special Unit Setup.
Use one of the following methods to transfer the Special Unit Setup that you made
in the Edit Special Unit Settings Tab Page from the CPU Unit to the EtherNet/IP
Unit.
• Reset the Controller.
• Restart the EtherNet/IP Unit.
• Click the Restart Button in the Edit Special Unit Setup Dialog Box.
• Change the Unit Restart Flag in the device variables for the CJ-series Unit to
TRUE.
Restart Flag
System-defined
variable
_CJB_CBU**
Restart
("**" is replaced by the unit number.)
11
Execute a PING command from the computer to test communica-
tions.
1-22
↓
↓
Data
R/W Meaning
type
BOOL RW CPU Bus
Unit Restart
Flag
↓
CJ-series EtherNet/IP Units Operation Manual for NJ-series CPU Unit (W495)
Description
TRUE: The CPU Bus
Unit is restarted.
FALSE: The Unit is not
restarted.
Default: FALSE
Section 6 Testing Communi-
cations