Automatic Tagging
- Last UpdatedAug 08, 2024
- 5 minute read
Automatically generates labels for a set of design items that match a tagging rule (TAGR). Tagging rules are part of tag rule sets (TRSTs), which are part of tagging libraries (TRLBs).
The rule sets determine the type of label, and which design items the labels are applied to. For example, all nozzles that have a bore of >100mm and <300mm with a pressure rating of #150. After the labels have been created, they can be automatically updated to reflect any changes to the 3D model. When the labels have been created, their positions can be adjusted graphically.
You are prompted to Select element
Click to identify the element to apply automatic tagging to. The Automatic Tagging window displays.

The Automatic Tagging window allows you to specify the conditions for automatically generating labels for one or more views in a sheet.
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Layer |
Allows you to define a layer for the current view that can own GLAB and SLAB elements created using auto tagging. Select from the drop-down list to define a layer for the current view. Click Note: |
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Library Tagging |
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Ref Library |
Displays the tag rule library. An alternative library can be selected with the User Defaults window. Refer to Modify User Defaults for further information. |
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Tag Library |
Select Piping from the drop-down list to define piping as the type of item required for tagging. Select Equipment from the drop-down list to define equipment as type of item required for tagging. Select Structural from the drop-down list to define structural as the type of item required for tagging. |
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Style |
Select from the drop-down list to define a filtered item type for tagging. The available list varies depending on the option selected from the Tag Library List. |
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Apply |
Click to apply the Library Tagging settings. The Confirm window displays.
The Confirm window informs you that all current tags in the layer will be lost. Click Yes to confirm the settings or No to discard any changes. |
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Local Tagging |
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Copy Library Style |
Allows you to copy an existing Library Tagging Style and modify the tag rule, defining which elements are to be tagged. Note:
Click OK. |
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Tag |
Select from the drop-down list to define the item type to be tagged. |
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Rule |
Select from the drop-down list to define the tagging rule from the local style. |
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Create |
Click to create a new rule name based on the type of equipment to be tagged. For example, EQUIPMENT-1. Further creation of a Local Tagging Rules using the same element type increments the suffix of the rule name. For example, EQUIPMENT-2. |
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Delete |
Click to delete the Local Tagging Rule from the Rule list. |
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With |
Allows you to enter selection criteria to filter the selected element types using standard operands. For example, if the selected element type is Valve, an entry of STYPE EQ 'GATE' AND ABBORE GE 80 in the Width field would select only gate valves with a bore greater or equal to 80mm. |
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Template Type |
Select Library from the drop-down list to define a library template type. Select Local from the drop-down list to define a local template type. |
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Attributes |
If Library is selected from the Template Type drop-down list: Click
You can browse and select the required STYM or TXTM. Click Select to apply the selected template. Click Cancel to discard any changes and close the Select window. If Local is selected from the Template Type drop-down list:
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Template Ref |
Displays the currently selected element. |
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Apply |
Click to create a tag rule (TGR) element and label primary (master) (GLAB) element beneath the LAYE element in the hierarchy based on the selected options. |
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Pline Name |
Select from the drop-down list to define the p-line connection point. |
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Proportional Distance |
The proportional distance is stored along the p-line from its start (0.0 to 1.0). The default value is 0.5 and can be altered. The initial value of 0.5 is the midpoint of the p-line. |
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Regenerate All Tags |
Select the check box to regenerate tags using the current settings for either Library or Local Tagging. |
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Remove Redundant Tags |
Click to remove all redundant tags. |
Click Update to generate the tags.
to create a new automatic tagging layer. Refer to 

to display the 