This page provides step-by-step instructions on how to change the values for the machine chosen in the General and Tool use tabs.
The ‘Machine Properties’ sub-section has two purposes:
Captures required additional properties - captures additional properties not stored in Fusion’s Machine Library for [Local] machines; these values are used by CAM Assist to compute toolpath strategies.
Override values - enable you to override default values for the chosen machine with the values specified here.
‘Machine Properties’ contains five key values:
Spindle speed min
Spindle speed max
Spindle torque max (Nm)
Spindle power max (kW)
Table feed max
Types of Machine
Within CAM Assist, there are two types of machine: [Generic] and [Local].
[Generic] machines
A range of CAM Assist generic machines offering a combination of speed, power, and torque.
The machine’s properties come fully configured but can be edited, if required.
While alternative values can be specified for [Generic] machine (which will override its default values), it is recommended to create a separate local machine, in the ‘local’ folder of Fusion’s Machine Library: this will then be available as a [Local] machine in CAM Assist’s Choose machine drop-down.
[Local] machines
Fusion machines that are contained within the ‘Local’ folder of Fusion’s ‘Machine Library’ (see Autodesk’s article How to add a custom machine tool to the Machine Library in Fusion).
Three of the machine properties are obtained from the Fusion Tool Library:
Spindle speed min
Spindle speed max
Table feed max
There are two Machine Properties that are not stored within Fusion’s Machine Library:
Spindle torque max
Spindle power max
All properties must contain a valid value because they are used for cutting parameters to compute toolpath strategies.
Since all values are not be stored within Fusion, they are stored in the CAM Assist database.
Step-by-step instructions
From the Choose machine drop-down, select a machine.
[Local] machines - continue from step 3
[Generic] machines - continue from step 2.
Click Edit machine properties.
Enter values for the machine properties:
[Local] machine - ensure that all of the properties match the manufacturer’s specification.
[Generic] machines:
Spindle speed min - must be at least 0.00
Spindle speed max - [mandatory] must contain a valid non-zero value
Spindle torque max - must be at least 0.00
Spindle power max - [mandatory] must contain a valid non-zero value
Table feed max - must be at least 0.00
See Validation checks, below.
Click Save machine properties.
Any machine properties that are saved here are stored in the CAM Assist database and override the associated value specified in Fusion’s Machine Library (for [Local] machines) or the default values for CAM Assist’s [Generic] machines.
Validation checks
Two methods are used to help you check that CAM Assist has the required values for the machine.
Value color - values are colored red if:
You have not entered valid details for a property.
You have not clicked Save machine properties.
Validation text - shown just under ‘Machine Properties’:
You’ll see a message such as ”No match found for your machine in our database. Please refer to the manufacturer catalogue for specification.”
For [Local] machines, ensure that all the properties match the manufacturer’s specification.
