Welcome to our new forum
All users of the legacy CODESYS Forums, please create a new account at account.codesys.com. But make sure to use the same E-Mail address as in the old Forum. Then your posts will be matched.
Close
We are using 3 servo drivers of Schneider (Lexium 32A) and the motion controller LMC058 of the Schneider, and we create a CNC router in our technical school.
When we use txt files (files with G code) bigger than 40Kb, there are the error b404 in the 3 servo drivers and the PLC Stops.
Can everyone to help us, to solve this problem?
PS. We use the software SoMachine V4.3
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hello,
B404 is a communication error of the drives. (The MotionBus CAN is interrupted)
I think the controller has a watchdog or the Motion-Task is overloaded.
Please check the Tasks and be sure to separate the file handling from the Motion task.
I advise to contact the SE support in your Country. You could attach your application and I will take a look on it.
Bruno
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
We are using 3 servo drivers of Schneider (Lexium 32A) and the motion controller LMC058 of the Schneider, and we create a CNC router in our technical school.
When we use txt files (files with G code) bigger than 40Kb, there are the error b404 in the 3 servo drivers and the PLC Stops.
Can everyone to help us, to solve this problem?
PS. We use the software SoMachine V4.3
Hello,
B404 is a communication error of the drives. (The MotionBus CAN is interrupted)
I think the controller has a watchdog or the Motion-Task is overloaded.
Please check the Tasks and be sure to separate the file handling from the Motion task.
I advise to contact the SE support in your Country. You could attach your application and I will take a look on it.
Bruno
Hello Bruno.
Thank you for your answer.
The watchdog in the Motion Task is not enable.
In what form do you like to attach my application?
sekvolos
Hello,
you could attach the somachine project file. Thats enough.
Bruno
Hello,
I attach you the project from SoMachine 4.3
secvolos