|
Class 4
|
If a section contains a slender element it will be indicated as a class 4 section and no additional design checks will be performed. |
|
Lamda > ##
|
Displayed when the slenderness of a section exceeds the code or user specified limit ##. |
| F > Pcx or F > Pcy |
Displayed when the axial force on the section exceeds the capacity of the section about the axis indicated by the subscript. This could have some unexpected consequences in the calculation of interaction values. |
|
T-O in Bend
|
Some tension-only members (flat bars, rods etc) do not have bending capacities calculated. This error is issued if one of these member types is subject to a bending force following an analysis. |
|
T-O in Comp
|
Some tension-only members (flat bars, rods etc) do not have compression capacities calculated. This error is issued if one of these member types is subject to a compression force following an analysis. This should only occur if the user assigns a tension-only shape to a member that is then not designated to be tension-only. |
|
A-O in Bend
|
Some members capable of withstanding both tension and compression forces only do not have bending capacities calculated. This error is issued if one of these member types is subject to a bending force following an analysis. |
