Backplot

Introduction

This topic will explain the Backplot function, describe how to access it, and explain the options and data found in it.

The Backplot Function

When the Backplot option is launched from an operation, the Backplot dialog opens in the Data Entry Manager to allow you to visualize the tool movement of the specified operation in the graphics area, while tracking more specific data in the Data Entry Manager. This can be an excellent way to see what is happening with tool movement for a specific operation without the need to launch the full simulation.

To use the Backplot function:

 

  • In the CAM Tree, expand a feature to view its operations.

  • Right-click a particular operation, and choose Backplot.

    The Backplot dialog opens in the Data Entry Manager.

Parameters

  • Close - exits the Backplot.

  • - Reset, Stepback, Play/Pause, and Stepforward controls are found first.

 

Speed

This slider controls the speed at which the backplot runs. The left hand side is the slowest setting, and the right hand side is the fastest.

 

Progress

This slider displays the current position of the operation. You can drag the slider to different locations to navigate the operation manually. The operation begins to the left and ends to the right.


 

Tool Display Mode

Controls the appearance of the tool in Backplot mode.

 

  • Shaded - sets the tool view to opaque.

  • Transparent - allows you to see a mix of the tool and the objects behind the tool.

  • Wireframe - shows the tool in a wireframe view.

 

 

Information of Current Toolpath

  • Current Tool Location - lists the X,Y,Z coordinates of the tool tip, based on the machine setup.

  • Current Tool Orientation - lists the direction vector of the tool.

  • More Detailed Information - lists the following:

    • Move Type - describes the toolpath segment.

    • Feedrate - describes the current move as either, Rapid, Plunge, or Regular Feed.

    • Start Point - describes the start point of the current move.

    • Start Direction - describes the tool vector.

    • End Point - describes the end point of the current move.

    • Arc Center - describes the center point of the current arc movement.