Simrad SP90

Menu description5.6 MessagesMessage categoriesWhen necessary, the sonar will provide you (or your serviceengineer) with operational and technical messages. Thesemessages are sorted into four categories.• Warnings• Operator alarms• System alarms• ErrorsIn order to access the messages, the Message Bar must be enabled.This function can be set to activate itself when necessary.→ The Message Bar is described on page 108.The Message Bar is located at the bottom of the display, and itcontains four buttons, one for each category of messages. Thesebuttons give an overview of the number of unread messagescurrently in the system. Each of the four buttons gives access to adialogue where each message can be read, acknowledged anddeleted.→ Warnings, page 78.→ Operator alarms, page 79.→ System alarms, page 80.→ Errors, page 81.When no messages are present, the four buttons are grey. Whenone or more unread messages exists, the Warning andOperational Alarm buttons are yellow, while the System Alarmand Error buttons are red.850-164511 / B77