Aveva E3d Macros -

The scope of E3D macros is virtually limitless, but they are most commonly utilized in the following areas:

Macros do not automatically reset the current position. If your macro assumes you are at U 0, but the user last clicked U 5000, your objects will float. Fix: Always set an explicit origin or use BY vs TO carefully.

Cause: You typed a command in the macro that exists in E3D Design but not in the current module (e.g., using DRAFT commands in the MODEL module). Fix: Precede with MODULE DRAFT or MODULE DESIGN.

Jack stood over his workstation, staring at a complex piping manifold that refused to cooperate. In the world of AVEVA E3D Design, he was a master, but today, he was facing a deadline that even his fast clicking couldn't beat. He needed to update the attributes for three hundred valves across four different zones—manually, it would take him until dawn.

“Time for a little magic,” Jack whispered. He opened the Command Window and pulled up his library of PML (Programmable Macro Language) scripts.

He selected his favorite tool: update_valve_specs.pml. This wasn't just a command; it was a sequence of logic he’d spent weeks refining. With a few keystrokes, the macro sprang to life. It began scanning the hierarchy, identifying every valve that matched the project's new pressure rating.

On his screen, the 3D model started to flicker rhythmically. To an outsider, it looked like a glitch, but to Jack, it was a symphony. The macro was navigating the Design Explorer, opening each element, modifying the 'Spec' and 'Detail' attributes, and logging the changes in a text file.

Minutes passed. While his colleagues were still grinding through manual property windows, Jack leaned back and took a sip of cold coffee. Ding. The console read: 342 elements updated. 0 errors.

Jack ran a quick global update. The manifold, once a sea of mismatched colors, shifted into a uniform, compliant blue. He hadn't just saved his night; he’d ensured that when the fabrication team pulled the ISO drawings, every single bolt and gasket would be exactly where it belonged.

In the high-stakes world of plant engineering, Jack knew the secret: the best designers don't just model—they automate.

Unlocking Efficiency: A Beginner’s Guide to AVEVA E3D Macros If you’ve spent any significant time in AVEVA E3D Design

, you know that repetitive tasks are the silent killers of productivity. Whether it’s renaming hundreds of elements or consistently setting up complex equipment, doing it manually is a recipe for boredom—and errors. The solution?

. In E3D, macros allow you to bundle sequences of commands into a single executable file, turning minutes of clicking into seconds of processing. What Exactly is an AVEVA E3D Macro? At its simplest, a macro is a text file (usually with a

extension) containing a list of commands that you would normally type into the Command Line. When you run the macro, E3D executes these lines in order. For more advanced logic, E3D uses PML (Programmable Macro Language)

. While basic macros follow a linear path, PML allows for loops, "if-then" logic, and custom user forms. Why You Should Start Using Macros Today Consistency:

Ensure every designer on your team follows the same naming conventions or modeling standards.

Automate bulk updates to attributes (UDAs) across entire sites or zones. Eliminate the "human element" in tedious data entry tasks. How to Write Your First Macro

You don’t need a specialized IDE to start. A simple text editor like works perfectly—you can even find PML syntax highlighters online to make the code easier to read. A simple example:

Imagine you want to create a standard equipment primitive and set its color. Your macro file might look like this: NEW BOX XLEN 1000 YLEN 1000 ZLEN 1000 COLOUR RED Use code with caution. Copied to clipboard Running Your Macros

Once your file is saved, you can run it inside E3D by typing followed by the file path in the command window: $m /C:/Macros/MyFirstMacro.mac Pro Tip: Record to Learn

If you aren't sure what the command syntax is for a specific action, use the Command Logger

. Perform the action manually in the 3D canvas, and watch the Command Line or log file to see exactly what code E3D generated. Copy, paste, and tweak that code into your macro! Moving Beyond the Basics Once you’re comfortable with basic files, explore

to create custom UI buttons and forms. This turns your scripts into professional tools that anyone on your project can use with a single click. Ready to automate your workflow?

Start by identifying the one task you hate doing manually every day—that’s your first macro candidate. Do you have a specific PML logic problem custom form you're trying to build in E3D right now? aveva e3d macros

To create a "paper" (drawing sheet) using macros in AVEVA E3D, you primarily work within the DRAFT or DRAW module using the Programmable Macro Language (PML). 

The process generally involves creating a drawing hierarchy (Department -> Registry -> Drawing -> Sheet) and then defining the sheet size and backing sheet.  Creating a Drawing Sheet (Macro Example) 

Below is a typical PML macro structure to create a new sheet with a specific size and template. 

-- Step 1: Create the Drawing element NEW DRWG /MY-DRAWING-NAME -- Step 2: Create the Sheet (The "Paper") NEW SHEE /MY-SHEET-01 -- Step 3: Set Paper Size and Orientation -- Typical values: 'A0', 'A1', 'A2', 'A3', 'A4' or custom dimensions SIZE A3 LANDSCAPE -- Step 4: Apply a Backing Sheet (Template) -- Ensure the backing sheet name exists in your library BACKING /PROJECT-A3-TEMPLATE -- Optional: Define a View area on the paper NEW VIEW /EQUIP-VIEW-01 SIZE 200 150 -- Width and Height on paper in mm POS AT X 100 Y 100 -- Position on the sheet Use code with caution. Copied to clipboard Key Commands for Paper Creation  NEW DRWG: Creates the drawing container.

NEW SHEE: Creates the actual sheet element within the drawing.

SIZE [Format] [Orientation]: Sets the physical paper dimensions (e.g., SIZE A1 PORTRAIT).

BACKING /Name: Attaches a standard company border or title block.  How to Run Your Macro 

Save the File: Save your commands in a text file with a .pml or .mac extension.

Load in E3D: Drag and drop the file into the E3D Command Window, or type $M /file_path to execute it.

Refresh Library: If you are using custom PML forms or functions, use PML REHASH ALL and PML INDEX to ensure E3D recognizes the new code. 

For more complex documentation, you can use the Report Designer or Simple Reporting features to generate textual papers like Material Take-Offs (MTO) in PDF or CSV formats.  Programmable Macro Language - AVEVA™ Documentation

The Programmable Macro Language (PML) is a domain specific language developed by AVEVA to customize AVEVA products. AVEVA™ Documentation Running Reports in Batch Mode - AVEVA™ Documentation

AVEVA E3D macros are essential tools for automating repetitive tasks, customizing the user interface, and extending the core functionality of the AVEVA E3D Design software. Primarily written using the Programmable Macro Language (PML), these scripts allow engineers and administrators to streamline complex design workflows, from equipment creation to automated reporting. Types of Customization in AVEVA E3D

While PML remains the backbone for many legacy and quick-fix automation needs, AVEVA E3D has evolved to support modern programming frameworks:

PML Macros & Functions: Used for direct command-line automation and basic logic within the design environment.

PML Forms: Custom user interfaces (GUIs) created with PML to provide interactive tools for designers.

C# and .NET API: A more advanced step for automation, allowing developers to create powerful add-ins that leverage the .NET framework alongside PML. Core Use Cases for E3D Macros

Macros are deployed across various disciplines to improve modeling efficiency and data consistency: AVEVA E3D PML - PML Forms

The "story" of AVEVA E3D macros is essentially the history and evolution of the Programmable Macro Language (PML), the engine that has powered customization for decades. It is the bridge between a standard 3D design tool and a high-efficiency engineering powerhouse. The Evolution: From Simple Commands to PML2

In the early days of PDMS (the predecessor to E3D), macros were simple text files containing lists of commands. You would record a series of mouse clicks and keyboard entries, save them as a .mac file, and replay them using the $M command.

As plant designs became more complex, AVEVA introduced PML2, a more powerful object-oriented language. This allowed users to:

Build Logic: Use "If-Then-Else" statements and loops to make decisions within the model.

Create UI: Design custom forms and buttons so users don't have to type long strings of code. The scope of E3D macros is virtually limitless,

Interact with Data: Directly query and modify 3D attributes like pipe sizes, coordinates, or materials. How They Are Used Today

In AVEVA E3D Design, macros are no longer just for "shortcuts"; they are used to automate entire workflows: AVEVA™ Engineering - Macros

AVEVA Everything3D (E3D) uses a powerful scripting system called Programmable Macro Language (PML). Macros allow you to automate repetitive design tasks, create custom user interfaces, and manage complex data within the 3D environment. 🛠️ Key Concepts of E3D Macros

PML (Programmable Macro Language): The engine behind macros. It comes in two versions: PML1 (simple command sequences) and PML2 (object-oriented with support for forms and objects).

Macro Files: Usually saved with a .mac extension. These are simple text files containing a series of E3D commands.

PML Libraries: To make your scripts globally available, you save them in designated PMLLIB folders defined in your environment settings. 🚀 How to Create and Run a Macro

Write the Code: Use a text editor (like Notepad++ or VS Code) to list E3D commands exactly as you would type them in the Command Window.

Save the File: Save it with a .mac extension (e.g., mytask.mac).

Register the Script: Use the command PML REHASH in the E3D console. This forces the system to scan your libraries and find new files.

Execute: Run your macro by typing $M /C:\path\to\your\file.mac or simply call the function name if it is defined in your PML library. 💡 Practical Use Cases

Bulk Attribute Editing: Change the name, specification, or color of hundreds of pipes or structures at once.

Automated Reporting: Generate customized CSV or Excel reports directly from the 3D model.

Custom Forms: Build pop-up windows with buttons and dropdowns to guide users through specific workflows.

Validation Checks: Create scripts that scan the model for common design errors before a formal clash check.

For a visual walkthrough on setting up and using the Quick Macro tool in E3D, watch this guide: E3D Productivity : Quick Macro TDS Engr Solutions Pte Ltd YouTube• 27 Oct 2022 E3D Productivity : Quick Macro