Need help?Do you have a question about the Simrad NAC-3 and is the answer not in the manual?
General| Brand | Simrad |
|---|---|
| Model | NAC-3 |
| Category | Autopilot System |
| Language | English |
Introduces the NAC-2 and NAC-3 autopilot computers, their purpose, and key specifications.
Stresses the critical importance of performing autopilot setup correctly after installation.
Guides users on selecting and configuring necessary data inputs for the autopilot.
Covers setting boat type, length, and cruising speed to optimize steering parameters.
Explains how to configure the autopilot's interaction with the boat's steering drive.
Covers selecting the correct rudder source and performing calibration.
Guides on calibrating the rudder feedback for accurate direction and response.
Verifies the drive direction and checks for excessive rudder speed during operation.
Details the process of calibrating the compass for accurate heading data.
Introduces methods for optimizing the autopilot's steering performance.
Explains the automated process of tuning steering parameters based on vessel behavior.
Guides on manually adjusting key steering parameters like Rudder gain and Counter rudder.
Adjusts rudder response to heading errors to ensure stable course keeping.
Sets the counteracting rudder input to efficiently stop turns.
A comprehensive checklist to ensure all installation and configuration steps are verified.
Describes the procedure to restore the autopilot to its factory default settings.
Provides detailed electrical, environmental, connectivity, and physical specifications for the NAC-2.
Provides detailed electrical, environmental, connectivity, and physical specifications for the NAC-3.
Lists the NMEA 2000 Parameter Group Numbers (PGNs) supported by the NAC-2.
Details the NMEA 0183 sentences the system can receive and transmit.
Explains the function and meaning of various NMEA 2000 PGNs used by the system.
To Next Page
