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Fusion 360 PostProcessor -> PID or Arc Parameters invalid

Hi,

I frequently have errors on projects made with Fusion 360. SimCnc triggers an error and stops machining. There are two types of error

- PID Fault Mode

- Arc invalid parameters

 

Do you know how I can solve this problem?

Uploaded files:
  • IMG20230806171414.jpg
  • IMG20230806170725.jpg
  • IMG20230806170224.jpg

Hi,

>> - PID Fault Mode

What CSMIO/IP controller (M, S, A) do you have?

>- Arc invalid parameters

Your CAM software is not generating accurate arcs.
The problem is often caused by too few decimal places for the G2 and G3 commands.

Regards, 

Wojtek

Hi Wojtek,

I am using an CSMIO IP/S with open loop steeper;

 

Hi,

First, update simCNC to the latest version 3.500, or even to version 3.501 Beta.

If the E-PID error persists, you will need to send me:
- gcode during which the E-PID error shows up
- simCNC profile exported to a file (go to "Configuration" / "Change Profile", then click once on your profile name and select "Export")

You have to eliminate the problem with arcs on the CAM software side.

 

Regards,
Wojtek

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