The collection of CCN proxy point objects model the real and internal I/O as well as selected internal modules of a CCN controller.
| Type of point | Behaviour | Where it is valid |
|---|---|---|
| Ccn Input Proxy | Models a single input point defined by field index and field name in the table.
An Input Point is one that is not forceable or writeable. |
Valid under CcnPicTable types 11H and 12H (applies to non-forcible points) |
| Ccn Output Proxy | Models a single forceable output point defined by field index and field name in the table. An Output Point is one that is forceable. You can select the Set Value command. | Valid under CcnPicTable types 11 H and 12H (applies to forcible points) |
|
or Models a single non-forceable output point defined by field index and field name in the table. This point cannot be forced but can be set. |
Valid under:
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| Ccn Fid Output Proxy | Models a single output point defined by field index and field name in the table. An output points is forceable. You can select the Force and Auto commands. | Valid under CcnFidTable types 501H |
| Point(s) | Tables |
|---|---|
| CcnTable proxy point | CcnPicTable, CcnPocTable, CcnDataTable, CcnDataTablewithTimeSchedule, CcnFidTable, CcnFidTablewithTimeSchedule, and CcnAHTable |
| CcnPicTable or CcnPocTable or CcnAHTable proxy point | can only be added to a CcnDevice container generally under a CcnTableGroup |
| CcnDataTable or CcnDataTablewithTimeSchedule proxy point | can only be added to a CcnPocTable container generally under a CcnTableGroup |
| CcnFidTable or CcnFidTablewithTimeSchedule proxy point | can only be added to a CcnDevice container generally under a CcnTableGroup |
| CCN table | Points modeled by the table |
|---|---|
| CcnPicTable | Models a single Pic table defined by table type and table instance. |
| CcnPocTable | Models a single Poc table defined by table type and table instance. |
| CcnDataTable | Models a single Data table defined by table type and table instance. |
| CcnDataTableWithTimeSchedule | Models a single Data table with Time Schedule defined by table type and table instance. |
| CcnAHTable | Models a single Alarm History table defined by table type and table instance. |
| CcnFidTable | For IO Points table type 501H, one table entry (instance 1) models all IO point tables (up to 64 points - 1 instance of table
type 501H per point)
For all other Fid table types supported (Time Schedules, Setpoints, Holidays) , Fid Tables model device tables 1 for 1 by table type and table instance |
| CcnFidTableWithTimeSchedule | Models a single Fid table with Time Schedule defined by table type and table instance. |