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Why You Should Switch to PowerFab eXchange (PFX)

Tekla Structures Tekla PowerFab KISS PFXT PFX import export exporting Importing Tekla PowerFab production control Trimble Connect Desktop Interface
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Tekla Structures
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Environment
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The preferred method for transferring data from detailing software into Tekla PowerFab is through the PowerFab eXchange (PFX) format. This ensures a comprehensive, efficient, and up-to-date data transfer process for PowerFab users. PFX format sidesteps the limitations and obsolescence of alternative formats. Notably, the KISS format falls short in providing necessary features for fully leveraging the capabilities of Tekla PowerFab.

Caution:  Switching import file formats during a project can lead to problems like duplicated items. To avoid these issues, ensure you complete the project using the same import file type.

What is PowerFab eXchange (PFX)?

The PFX format utilizes the generic XML data structure populated with the appropriate data for Tekla PowerFab as determined by Tekla PowerFab development. The file types vary, but are all determined by the data contained inside.

  • .pfxt files are created from Tekla Structures (☰ (File) >  Export > PowerFab).
  • .pfxs files are created from SDS/2
  • .zip files (in PFX format) can be created using Tekla Structures or SDS/2 

Note: .smlx files are Autodesk's proprietary files that utilize the XML structure, but the data inside is not determined with the input of Tekla PowerFab development. Their use is recommended over the KISS format.

 

Benefits of PowerFab eXchange (PFX)

  • Simplified Workflow: PFX imports offer a streamlined, single-package structure, that includes drawings, drawing revisions and CNC files, simplifying the import process and enhancing workflow efficiency.
  • Defined by Tekla PowerFab development: The standard data included in PFX files has been defined by the developers of Tekla PowerFab ensuring necessary information is available.
  • Customizable Data Transfer: Any information that is or can be contained in or calculated from the detailing model can be transferred and mapped to Tekla PowerFab fields. This could be the transfer of shop status, routing information, comments/remarks, and other custom properties, facilitating a more thorough exchange of project information. For more information see Customize user-defined attributes for Tekla PowerFab export.
  • Model Interface Accuracy: PFX files contain the model GUIDs ensuring the item in PowerFab matches the item in Trimble Connect.
  • Consistency Checks: Tekla PowerFab compares the bill of material data (in the included .xml file) against the included CNC data for consistency to reduce potential discrepancies on the shop floor.

Detriments of KISS

  • Lack of Updates: KISS has not received updates since 2005, and probably will not be updated again.
  • Questionable further Development: The company that developed KISS has discontinued support for the format, making it unreliable for ongoing use.
  • Deprecation: The original creating company developed other/better reports (see 450   FabTrol ______________ List-v30 reports) to be used with their software and encouraged their use over KISS.
  • Limitations: KISS lacks support for many of today's shop requirements. The use of gauge material, drawing types (Multi, Assembly, Single Part, General Arrangement), GUIDs, and other additional information are not specified in the standard, thus limiting its utility in Trimble and Tekla software environments.
See also
Tekla PowerFab Export
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