Simrad SP90

Menu descriptionSystem testThe System test menu is activated by the Test button in the Setupmenu.The System test menu provides several test routines available toperform operational and functional tests. These tests are designedonly to be carried out by qualified service engineers.The following parameters are available:Test Configuration - This function is only to be activated byqualified service engineers.Toggle TxPower - This function is only to be activated byqualified service engineers.Test Beam - This function is only to be activated by qualifiedservice engineers.Roll - This is not a button, it is a readout from the sensor of theactual roll value at the time of the last transmission.Pitch - This is not a button, it is a readout from the sensor of theactual pitch value at the time of the last transmission.Interpolation - This is a built-in software function that may givea more realistic presentation of the echos.Message bar - This button opens the Message bar parameterdialogue, which allows you to monitor operational messages fromthe sonar.→ Message bar, page 108.Installation menu - This button opens the Installation menu onthe top of the display. This menu is used during installtion of thesonar, and information about this is provided in the Installationmanual.About - This button provides access to a small informationdialogue providing the current software version.→ About, page 84.The Close button closes this menu.The Help button opens the on-line help.850-164511 / B67