[Bryce]

Hello everyone,

I have a linear rail set as a door on a vertical lathe that works in tandem with my robot. The robot places a piece in the machine then the door is supposed to close.

So, my question is what command do I add into the tree to activate the door rail since it is not part of the robot directly?

Thanks, 
Bryce

[Albert]

You should trigger a program call to another program (for example: DoorClose).

This new program program should be linked to your linear axis and you can Move this axis/door to close it.

You can do the same to open the door. We have some examples that use this concept if our library of examples:
https://robodk.com/stations

If you can share your project we can better help you.