In the signal selection tab the signals for the post-processing are defined.
By selecting the signals with the mouse and shift or ctrl held down, signals can be quickly selected and deselected with the "Use selected" or "Do not use selected" buttons. A number of basic signals are permanently selected: vessel position and motions, line tensions, wind and waves.
Because the number of current layers can vary from run to run the current signals are not present in the list. When they need to be generated, the check box "Current layer signals to be generated by the model" must be selected. For each current layer the current speed and direction will be reported.