E3d Macros - Aveva

A senior designer wrote a parameterized macro ( rack.mac ) that accepted:

Implement HANDLE blocks to catch errors gracefully so the macro doesn't freeze the user's E3D session if it encounters a locked element.

In simple terms, a is a saved sequence of commands or a script that can be executed to perform a series of actions automatically. Think of it like recording a set of steps you perform frequently and then being able to replay them with a single click. These actions can be anything from creating and modifying 3D objects to generating reports and exporting data. aveva e3d macros

-- Example of defining local variables !bore = 50 !material = 'Carbon Steel' !position = E 1000 N 2000 U 500 Use code with caution. 2. Command Syntax

INPUT OPEN "points.csv" INPUT READ LINE WHILE (INPUT ERROR = FALSE) DO SPLIT '!LINE' BY ',' INTO X Y Z NAME CREATE PRIMITIVE BOX POS E !X N !Y U !Z PRIM NAME '!NAME' INPUT READ LINE ENDWHILE INPUT CLOSE A senior designer wrote a parameterized macro ( rack

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

PML script syntax is straightforward but strict. Below are the core building blocks you need to understand to write your first macro. 1. Command Execution These actions can be anything from creating and

PML is the native scripting language developed by AVEVA specifically for PDMS and its successor, E3D. It is an interpreted, object-oriented language designed for ease of use. One of the most significant advantages of PML is its simplicity. It was intentionally created for engineers, not professional programmers, sacrificing some functionality and execution speed for an incredibly gentle learning curve.

Open a text editor (like Notepad++ or VS Code) and save a file named create_tank.mac . Step 2: Write the Code Copy and paste the following PML script into your file:

The implementation of automation in E3D usually relies on the following mechanisms:

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