[CA] [CA11] Axiom Pro RVX Course Up Issues.

[Chuck - Raymarine - Moderator]

PetrelMarine,

COG differences may result from:

- a software issue within the MFD / system components ... ensure that all Raymarine products as well as third party products have been updated with the latest available Raymarine product software updates. Please additionally ensure that a Power On Factory Reset operation has been performed to the system's MFD and that afterwards, all configuration settings have been manually reconfigured rather than from a saved settings file.

- not having used the Data Sources feature to have manually designated the GPS data source for the system within a system featuring more than one source of GPS data. The GPS source having the most unobstructed view of the skies overhead should be selected.

- poor GPS signal reception ... please click here to view a FAQ addressing this subject.

- use of different and/or incorrect magnetic variation values within the MFD or compared systems ... check the settings within each product to ensure that they have all be configured with the same magnetic variation value,

- an installation issue ... should the above listed items not have addressed the issue, then attach a diagram of the system identifying each of the items within the system and how they have been interfaced to one another. Please additionally attach the System Information diagnostics file from the system's Data Master MFD.