Omron CJ Series, Operation Manual

Page: 121 / 415

2-3 Uploading Network Configurations and Checking for Communications Unit Errors
2-3-3 Checking and Correcting Communications Unit Errors
2-30
3. Select the name of the PLC to remain in the Network Configuration Windows (here,
PLC3) and click the OK Button.
The System Overview Tab Page will appear as follows:
The PLCs can also be combined by selecting the two networks on the System Over-
view, right-clicking, and selecting
Combine two PLCs .
2-3-3
Checking and Correcting Communications Unit Errors
Checking a Communications Unit’s Status and Errors
Right-click the target PLC in the Network Configuration Window and select Status/Error
of Communication Unit from the pop-up menu.
The PLC Unit Status Dialog Box will be displayed. In this example, a Controller Link Unit
is selected.
Note: The Communications Unit’s status and error information can be saved as a CSV file by
clicking the Save Button, so the Communications Unit’s status at that point can be read
from the CSV file later and analyzed.