Panasonic FP OPC Server, Руководство пользователя

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3 Graphical User Interface (GUI)
3.5.4.4 Description
Enter the description of the tag value. The description can also be seen inside the OPC client
application.
3.5.4.5 Enable Tag
Deactivate this check box to disable the tag element. In this case the element can be created
and updated within the configuration user interface, but the element is not visible from inside
the OPC client application. For further information, please refer to
namespaces .
3.5.4.6 Access Right
Select the access type of the element to restrict the client access to the element. Possible
types are read only, write only and read & write.
Read only The OPC client can only read data from the item.
Note: A write request to the client leads to an access error.
Write only The OPC client application can only write data to the item.
Note:
This setting leads to read errors if the client tries to retrieve data
from the item.
Read & Write
With this option, data can be read from and written to the item.
3.5.4.7 Buttons of New Tag Mode
• “[Insert]”
(only available if new tag element is created)
Adds the currently specified element to the tag list and the name is updated to
<Name>_xx, where xx is an incremented digit (e.g. Tag
®
Tag_0). The address is
likewise incremented (e.g. DT0
®
DT1).
• “[Remove]”
(only available if new tag element is created)
Removes the element last entered.
Note
“[Insert]” and “[Remove]” are only available if the dialog has been opened to create new tag
elements.
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