cartesian pos to joint postion and vice versa?

    1. how to convert a cartesian pos to joint postion? I am have a position in cartesion form I want to convert it to joint postion through software. Is there any function in comau to calculate the joint pos when i give a cartesion pos as input.


    2. How to convert a joint pos to cartesion pos?


    Thanks in advance.

    Hey there,


    in deed there are two build-in functions for this purpose:
    POS_TO_JNTP for cartesian to joint position
    JNTP_TO_POS for joint to cartesian position.


    Check the manual chapter concerning build-in functions. There is a load of other useful functionality already implemented as well.

    Quote from mbeuse

    Hey there,


    in deed there are two build-in functions for this purpose:
    POS_TO_JNTP for cartesian to joint position
    JNTP_TO_POS for joint to cartesian position.


    Check the manual chapter concerning build-in functions. There is a load of other useful functionality already implemented as well.

    Hi there,


    I think these instructions are not for R30ib robot controller. Which instructions can be used for these conversions?

    You can try this tool, developed by Nation.


    Thread
    Position Converter - Convert from XYZWPR Rep to Joint Rep and Back

    Now Open Source:

    https://github.com/SynapticRobotics/PositionConverter

    Intro:

    I've created a freeware tool I would like to share with the community. I've named it Position Converter. Position Converter’s purpose is to convert Fanuc TP program points from XYZWPR representation to Joint representation and vice versa. The program does this by opening a full MD: backup and parsing all .ls files contained along with a number of various files for the robot’s arm type, user tools, and user frames in…
    Nation

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