RJ3iB Controller TP Memory increase

  • I need to increase the memory of the controller from 220 KB to 10MB (at least).


    Is this possible on the RJ3iB fanuc controller? Up to what maximum limit we can achieve in increasing the memory.
    We are using MC to upload the program. Is it possible to run the program directly from MC.


    Actually, the programs that i want to run on the robot usually size more than 5MB. As per my knowledge, controller has only 220KB of TP programs :icon_frown:. Wondering if we can use FTP sort of thing to execute the programs.


    Any help in this regard will be helpful.

  • Contact Fanuc and they can help with this. I ran into a similar issue but related to my VISPOOL size. I reduced the constant path debug size and increased the VISPOOL size with the savings from the CPDBG size. Per fanuc instruction and worked well.


  • Contact Fanuc and they can help with this. I ran into a similar issue but related to my VISPOOL size. I reduced the constant path debug size and increased the VISPOOL size with the savings from the CPDBG size. Per fanuc instruction and worked well.


    I know it's an old topic, but Iprogram, what did you change in CPDBG to reduce its size?

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