Assign coordinate system

Enrico_20294

Hello,

In the model I am working to, grids are referenced to a local coordinate system, which is previously defined.

Is it possible to assign the global system to the grid reference?

If I go to Analysis>System>Assign I cannot find how to select the global system.

Thank you very much for your help

tinh

uhm, there should be an 'unassign' button to do that

you can select the nodes then enter below command:

*systemsetreference nodes 2 0; # 0 is id of global (basic) system

Enrico_20294

sorry, I didn't understand

I usually use this panel to set the local reference system, but I do not know how to select the system 0

tinh

click menu View>Command Window 

select nodes then enter above command

Altair Forum User

@Enrico

 

If the local system is useless, Delete it simple /emoticons/default_smile.png' srcset='/emoticons/smile@2x.png 2x' title=':)' width='20'> 

Enrico_20294

Thank you very much

Enrico