Omron SYSMAC CJ1W-EIP21 - Manual (Page 155)

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Setting Tag Data Links Section 6-2
(b) Be sure to directly enter the CPU Unit's I/O memory address
(e.g., 100, W100, D0) or a network symbol as a character string.
6. Input the size of the tag in the Size Field, in bytes.
7. Click the Regist Button to register the tag.
If an I/O memory address is specified for a tag name, the Edit Tags Dialog
Box will be displayed with the next consecutive address as the tag name
for editing the next tag. Once you have registered the tags, click the Cancel
Button.
8. Click the Out - Produce Tab, and click the New Button. The Edit Tag Dialog
Box will be displayed, like the dialog box for input tags, except for the Over
Load setting. The Over Load setting determines whether outputs are
cleared or continue their previous status when outputs are turned OFF with
the PLC’s Output OFF function. Output inhibit settings are not required for
input (reception) tag sets.
• Follow the output inhibit function: Enabled (default)
Output data is cleared to 0 when a PLC output inhibit occurs.
• Do not follow the output inhibit function: Disabled
Output data maintains its previous status even after a PLC output in-
hibit occurs.
Note When any of the following errors occurs in the originator PLC while tag data
links are in progress, the connection will be forcibly disconnected.
• Fatal CPU Unit error
• I/O refreshing error
• CPU Unit WDT error
• I/O bus error
Select Disable or Enable.