Martin Joo

Etap Plot Manager New! May 2026

ETAP Plot Manager (often used interchangeably with PlotView™ PlotAnalyzer™

) is a centralized tool within the ETAP software suite designed to manage, customize, and analyze graphical results from various power system studies. It allows engineers to compare data from different scenarios or projects in a single unified view. Core Capabilities of ETAP Plot Manager

The Plot Manager acts as a high-speed framework for generating professional-grade graphical reports. Multi-Project Data Loading

: You can pull plot data from multiple different ETAP projects simultaneously to compare system performance across different models. Result Overlay & Comparison

: The "Live Charts" feature allows you to overlay current study results with previous simulations on the same plot to immediately see the impact of system changes. Automated Layouts

: Includes features for automatic sizing, "best fit" data scaling, and label layout to ensure plots are readable without manual adjustment. Template Management

: You can save customized plot styles—including specific legend positions, grid line settings, and colors—as templates for use in future reports. Common Plot Types Managed The manager handles a wide variety of analysis outputs: : Voltage, loading, and power factor vs. distance plots. Motor Starting

: Transient behavior plots showing current, voltage, and speed variations over time.

: Total Harmonic Distortion (THD) and Individual Harmonic Distortion (IHD) plots for specific components. Protection & Coordination : Integration with ETAP Star™ for managing Time-Current Characteristic (TCC) curves. Interactive Analysis Features

Engineers use several tools within the interface to drill down into the data: Hover-over Data

: Moving the cursor over a plot trace reveals exact values, device IDs, and coordinates (e.g., voltage % at a specific distance). Cross-hair & Hairline Tracking

: Synchronized tracking across multiple axes to align time-based events. Trace Isolation

: Users can double-click specific traces to isolate them, making it easier to analyze a single component in a crowded graph. Export Options

: Charts can be copied to the clipboard or their raw data points exported directly to Excel for further external processing. Visual Customization

To improve the user experience during long engineering sessions, the interface supports: Dark & Light Modes

: Users can switch between themes based on their preference. Flexible Navigation

: Standard zoom, pan, and tile controls are available to explore complex datasets. creating a specific plot type

, such as a Motor Starting curve or a Load Flow distance plot? etap plot manager

ETAP PlotView™ | Live Plots & Graphical Result Visualization

The ETAP Plot Manager is a core system management tool within the ETAP software suite designed to manage, customize, and template graphical results from various power system studies. It works alongside other visualization frameworks like PlotView™ and PlotAnalyzer™ to provide high-speed, professional-grade reporting and data analysis. Key Features of Plot Manager

Multi-Project Support: Capability to load and manage plots from multiple different projects simultaneously for cross-comparison.

Template Management: Save specific plot styles as templates to ensure consistent reporting across different study cases or projects.

Advanced Customization: Comprehensive control over legend placement, grid lines, and plot options to meet specific client or internal documentation standards.

Automated Visualization: Features like automatic best-fit scaling, intelligent label layout, and tiling to present complex data clearly without manual formatting.

Interactive Analysis: Real-time tools including zoom, pan, and cross-hair tracking for detailed value inspection. Integrated Visualization Frameworks

While Plot Manager handles the high-level management of plots, it integrates with these specific ETAP modules for data generation:

PlotView™: An all-in-one framework for creating live charts and graphs. It supports overlaying current results with previous study data and embedding these live charts directly onto the one-line diagram.

PlotAnalyzer™: Focuses on multi-study simulation comparison. It allows for unique computations like voltage versus distance plots in load flow studies and provides advanced 3D plots for transient stability analysis. Common Use Cases

Load Flow Analysis: Plotting voltage profiles, loading, and power factor versus distance to identify system bottlenecks.

Transient Stability: Visualizing machine dynamics and frequency response across multiple simulation scenarios.

Protective Device Coordination: Managing Time-Current Coordination (TCC) curves for relays, breakers, and transformer damage curves.

Motor Starting: Displaying voltage dips and starting events directly on charts to ensure compliance with operational limits.

ETAP PlotView™ | Live Plots & Graphical Result Visualization

The ETAP Plot Manager, integrated within the PlotView and PlotAnalyzer frameworks, acts as a centralized tool for high-speed graphical visualization and comparative analysis in power system studies. It enables multi-study comparisons, customized report templates, and Python-driven automation for various simulation modules like Load Flow and Transient Stability. For more details, visit ETAP. System Managers | Base Module - ETAP

ETAP Plot Manager (often referenced as part of ETAP’s broader PlotView™ and PlotAnalyzer™ frameworks) is a critical system tool within the ETAP electrical engineering software suite. It serves as the central hub for generating, managing, and customizing graphical reports derived from power system studies . Core Functions and Capabilities Title: Efficient Graphical Output Management in Power System

The Plot Manager streamlines how engineers interact with complex simulation data by converting numerical results into high-quality visual outputs.

Multi-Project Integration: It allows users to load and compare plots from multiple different projects or studies simultaneously in a single view . Customization and Templates:

Save specific plot styles as templates for consistent reporting across different projects .

Fully customize legends, grid lines, and application styles to meet client or company standards . Advanced Visualization Tools:

Interactive Controls: Includes zoom, pan, tile, and cross-hair tracking for precise data inspection .

Live Charts: Supports "Plot Live" capabilities where charts update in real-time as studies execute, and these can even be embedded directly onto the Single-Line Diagram (SLD) .

Automatic Layout: Features automatic best-fit scaling and label layout to ensure plots are readable without manual adjustment . Integrated Frameworks: PlotView™ vs. PlotAnalyzer™

Within the ETAP ecosystem, the Plot Manager functions alongside two specialized advanced modules: PlotView™ PlotAnalyzer™ Primary Use

Real-time charting and graphical report creation during active simulations .

Advanced comparison and deep-dive analysis of results from multiple studies . Key Capability

Overlaying live results with previous data; high-speed Python-based charting .

Visualizing complex relationships like Voltage vs. Distance or Current Phasers . Common Tasks

Transient stability plotting, motor starting curves, and generator capability curves .

Comparing fault magnitudes across different network topologies or evaluating DER behavior . Operational Highlights

Data Export: Results can be copied to the clipboard or exported directly to Excel for further external processing .

Python Integration: The framework leverages Python for its high-speed performance and allows users to further customize plots using Python scripts .

System Integration: It is accessible across all major ETAP modules, including Load Flow, Short Circuit, and Transient Stability . Application in Deliverables If a variable isn’t listed, confirm the study

For engineering deliverables, the Plot Manager is used to generate professional Time-Current Curves (TCCs) and Ground Grid visualizations . Users can double-click title blocks to adjust legends and add company logos before finalizing reports . Intelligent Electrical Single-Line Diagram - ETAP

The ETAP Plot Manager (and its modern evolved form, PlotView™) is a specialized graphical visualization engine designed to manage, display, and analyze study results within the ETAP ecosystem. It serves as a central hub for interpreting complex data from various electrical studies, such as Load Flow, Short Circuit, and Transient Stability. Overview of Plot Management Capabilities

The Plot Manager operates as a standalone application and an integrated module to streamline how engineers visualize electrical system behavior. Key features include:

Multi-Study Comparison: Users can load and compare plots from multiple ETAP projects or different studies within the same project simultaneously.

Template & Style Management: Custom plot styles, including legends, grid lines, and axis options, can be saved as templates to ensure consistency across reports.

Live Graphical Overlays: Newer versions allow for Live Plots that can be embedded directly onto the One-Line Diagram (OLD) and overlaid with previous study results for immediate visual verification.

Interactive Analysis Tools: Features like zoom, pan, cross-hair value tracking, and "best fit" data layouts allow for precise inspection of critical data points. Typical Applications

The Plot Manager is utilized across various ETAP modules to address specific engineering challenges:

ETAP PlotView™ | Live Plots & Graphical Result Visualization

Since you didn't specify whether you need a technical manual, a project proposal, or a troubleshooting guide, I have drafted a comprehensive technical overview paper for the ETAP Plot Manager.

This paper is structured to serve as a reference guide or a technical briefing document for electrical engineers and designers using ETAP (Electrical Transient Analyzer Program).

Title: Efficient Graphical Output Management in Power System Studies: The ETAP Plot Manager

Abstract: In electrical power system analysis, post-processing of simulation results is as critical as the simulation itself. ETAP (Electrical Transient Analyzer Program) incorporates a dedicated module known as the Plot Manager. This paper explores the functionality, data architecture, and application of the Plot Manager for visualizing, comparing, and exporting simulation data. The tool facilitates enhanced decision-making by providing engineers with customizable, multi-case graphical outputs for transient stability, harmonics, and protection coordination studies.

Feature Name: ETAP Plot Manager

Troubleshooting tips

  • If a variable isn’t listed, confirm the study type produced that output (transient vs. steady-state).
  • Missing channels after simulation: ensure the run completed successfully and results files weren’t moved.
  • Overlapping traces: assign different axes or normalize data.
  • Performance slow with many channels: reduce sample density or split into multiple plots.

User Workflow Example

  1. Run a Transient Stability simulation.
  2. Open ETAP Plot Manager → see 12 plots grouped by bus voltage, generator speed, and frequency.
  3. Apply corporate color theme to all plots.
  4. Overlay fault-on and fault-cleared cases for Bus A voltage.
  5. Annotate the critical clearing time.
  6. Export all plots as high-res PNGs into a report folder.

4. Workflow Integration

The typical workflow involving Plot Manager follows these steps:

  1. Execution: The user executes a dynamic study (e.g., Transient Stability).
  2. Storage: ETAP stores the time-series output data in result files.
  3. Access: The user opens Plot Manager via the ETAP toolbar or the Study Case editor.
  4. Selection: The user selects the study case and chooses which elements (e.g., Generator 1) and variables (e.g., Speed Deviation) to plot.
  5. Refinement: The user zooms in on critical timeframes (like the first 10 seconds of a fault) and formats the chart.
  6. Export: The final plot is exported to the ETAP Report Composer for inclusion in final engineering reports, or exported as an image file (JPG, BMP, EMF) or data file (CSV).

5.1 Cursor & Zoom Tools

  • Dual cursors for delta measurements (e.g., settling time, overshoot).
  • Zoom-linked axes: Zooming one plot synchronizes all related plots.

Introduction: The Unsung Hero of Electrical Engineering Software

In the world of electrical power system analysis, few names carry as much weight as ETAP (Enterprise Technology for Analysis and Protection). For decades, engineers have relied on ETAP for everything from load flow analysis and short circuit calculations to arc flash hazard studies and transient stability.

However, a major pain point for many engineers is not the simulation itself—it is the output. Creating professional, readable, and standardized one-line diagrams, protection coordination plots (TCCs), and reports for clients or regulatory bodies can be tedious. Enter the ETAP Plot Manager.

The ETAP Plot Manager is the dedicated interface within the ETAP software suite designed to handle the creation, customization, printing, and exporting of graphical data. Whether you need to print a massive 50-page cable schedule, export a high-resolution one-line diagram for a client report, or generate a time-current curve (TCC) plot for a breaker coordination study, the Plot Manager is your central command center.

In this article, we will dive deep into the functionality, best practices, and hidden tricks of the ETAP Plot Manager to ensure your engineering documentation is as precise as your analysis.