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+--- Thread: First PTP move position (/Thread-First-PTP-move-position)
First PTP move position-ophakala-09-22-2021
Hi,
How is this end position for first PTP movement defined and is there a way to set same position for every program? Maybe in post processor?
I have been making a lot of milling programs lately and this has been my concern because there seems to be no logic in where the robot is heading during the first PTP move.
RE: First PTP move position-Olivier-09-22-2021
Can you give more details about how you generate the milling program? Is it from a curve follow project?
RE: First PTP move position-ophakala-09-23-2021
I have done the milling toolpath in Fusion 360 and I get a .tap file from there. Then I make the robot program in RoboDK using Robot Machining Project and select the NC file in Path input.
It´s possible to check the real robot position and modify the first PTP motion joint values manually after code generation but it`s not really effective.
RE: First PTP move position-Olivier-09-23-2021
You can modify the approach and retraction paths in the Machining settings.
You can also modify the targets in the program itself by right-clicking the generated program and selecting "Show instructions"
RE: First PTP move position-ophakala-09-29-2021
Thanks for your response, I´m familiar with these options but the first PTP position and approach point are not the same.
If I use one main program where I call the milling path as program call then I think this will be fine, then I can set a constant position for that PTP move and it always goes to same position. If the size or place of milling stock differs then I have to set the position again but maybe this cannot be avoided.