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Isaac Sim Version

v 5.0.0
4.5.0
4.2.0
4.1.0
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2023.1.1
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Ubuntu 22.04
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GPU Information

  • Model: RTX 4070Ti

Topic Description

Detailed Description

I am ckurrently following the conveyor tutorial in Isaac sim, and I need to set the conveyor velocity, but I cannot do it. The velocity value setting itself cannnot be clicked.

Screenshots or Videos

Thank you for reading

@birdspring1004 i am just another user, but which tutorial are you trying to follow? looking at the settings in the screenshot, the green = at the end of a field generally indicates that the values are predefined by other node(s), so it may be worth opening up the omnigraph to see the dependencies of the ConveyorNode that’s driving the two values. my suspicion is that it’s driven by the read_speed node but can’t say for certain without knowing which tutorial you are following exactly.

Is this related to the problems discussed in the following threads:

the value you see is from a “Read Variable Node”, which is reading the variable defined on the graph itself.
Select the ConveyorBeltGraph, and in its properties, you can see Variables and Velocity, that is the value you need to change

You can try setting
runLoops.main.manualModeEnabled = false
in the apps/isaacsim.exp.full.kit Kit experience file as a temporary workaround.

This setting ensures that UI field interactions (like double-click edits) run in the normal update loop rather than manual mode, which can restore expected behavior in some cases. Please let us know if this resolves the issue on your end.