7 Tag Data Link Functions
7-22
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
Precautions for Correct UsePrecautions for Correct Use
Make sure that you select the devices with the same device names and the same major CIP
revisions as the devices that you use in actual operation. The following will occur if any device
names or CIP revisions are different when you attempt to download tag data link parameters on
the Network Configurator.
• If a device name is different, an error message “Specified device can not be accessed, or
wrong device type.” will be displayed and the download will fail.
• If a revision is different, “Wrong unit revision.” will be displayed and the download will fail.
The above also applies when uploading or comparing tag data link parameters. In any of the
above cases, refer to 7-2-17 Changing Devices and change the device.
2
Right-click the registered device’s icon to display the pop-up menu, and select Change
UNKNOWN Address.
3
Set the IP address to match the node address (IP address) actually used in the device and click
the OK Button.
4
Repeat steps 1 to 3, and register all of the devices that participate in the tag data links.
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