Data node is fixed and cannot be modified. Changes of the input table will not cause a recalculation. No manual recalculation is possible. No operation can be added.  See Update process between data nodes.


Some input, i.e. a referenced node, a parent node, a TIS Table, or a TIS File, of this node has changed (maybe many steps before). By clicking this symbol, this node and all intermediate nodes are recalculated. See Update process between data nodes.


This node is manually updated. 


An error has occurred in one of the operations of this node. No calculation could be performed and no result table is available.


A warning has occurred in one of the operations of this node. Possibly some calculation could still be performed.


 

 This node is connected to TIS Board.

The recalculation of this data node is triggered by an event in TIS Board.