Error Code 490 - FLAT HEAD: number of opening > 1 ==> out of the scope (the calculation has been mad


Applies To
Product(s):AutoPIPE Vessel
Version(s):ALL
Area:Error
Date Logged
& Current Version
Aug 2023
43.01.01.011

Problem:

The following message appears when using AutoPIPE Vessel,

490 - FLAT HEAD: number of opening > 1 ==> out of the scope (the calculation has been made with the opening giving the greater thickness). Use an other code ( EN 13445-3 or BS/PD5500 ).

why and how to avoid?

Solution:

As per AD 2000-Merkblatter, There is a limitation on adding nozzle on flat head.

We can add only one nozzle on flat head, if you add more than one nozzle on flat head you will get this error.

To avoid getting this error you have to limit the nozzle on flat head to one.

See Also

AutoPIPE Vessel

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