Define your structure catalog and associated procurement/installation costs.
Map the data columns to , Y (Northing) , Z (Elevation) , and Feature Code/Comment .
Assign a and set the orientation angle (the software defaults to bisecting the line angle for dead-end or angle structures). Stringing and Sagging Cables Navigate to Lines > Stringing > Graphical Sag . Select your specific conductor ( .wir ) file.
: Allows users to "click-and-drag" structures to see real-time updates on sag, swing, and ground clearances. Structure Integration
If you need help troubleshooting a specific step in this workflow, please tell me: plscadd tutorial pdf work
PLS-CADD relies on relative file paths. Keep all component libraries ( .wir , .vst ), criteria files ( .cri ), and terrain data inside a unified project folder structure to prevent broken file links when sharing directories with colleagues.
Long-term tension constraints after creep or heavy load elongation events. Clearance Envelopes
Use the sheet drafting tool ( Drafting > Plan & Profile Sheet Setup ) to slice the continuous line model into standard printable sheets.
and engineering properties. This integration ensures that any modification to a single component automatically updates the engineering calculations across the entire project. File Structure and Hierarchy Stringing and Sagging Cables Navigate to Lines >
The .WIR file contains the physical properties of the conductor (e.g., ACSR, ACSS, OPGW).
Click . PLS-CADD will apply an optimization algorithm to find the lowest-cost configuration of structure heights and locations that satisfies all ground clearance constraints. 6. Stringing Conductors and Sag-Tension Analysis
Select the appropriate conductor file from your criteria library. Set the ruling span conditions. Sagging the Line
The software generates continuous construction sheets detailing the plan view (map), profile view (terrain/sag curves), structure locations, and clipping offsets. Export these directly to DXF/DWG format for CAD drafting. Staking Tables and Material Reports Structure Integration If you need help troubleshooting a
PLS-CADD (Power Line Systems-Computer Aided Design and Draft) is the global industry standard for overhead transmission and distribution line design. This comprehensive tutorial serves as a practical, workflow-oriented guide to help engineers and technicians understand the core software mechanics, execute standard design tasks, and generate production-ready deliverables. 1. Introduction to the PLS-CADD Ecosystem
Before diving into the software, it is vital to understand that PLS-CADD is an "integrator." It brings together several specialized modules: For analyzing wood, steel, or concrete poles. TOWER: For detailed lattice tower analysis.
Tension limits at specific temperatures. 3. Data Integration: LiDAR and Survey Modern PLS-CADD work revolves around LiDAR data .