"No data" message on st6002

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum Art,

The "No Data" message is indicative of an autopilot which has been commanded into Track Mode and is not receiving navigational data associated with the Go To Waypoint/Cursor or Follow Route. This may result from a software defect, networking issues, or poor GPS satellite signal reception. It is recommended that all devices having a SeaTalkng communications interface be updated with the latest available Raymarine product software updates. Should the problem persist thereafter, then it is recommended that a system diagram of the vessel's system be attached to this thread for further analysis. The diagram should list each device within the vessel's marine electronics system and indicate how they have been interfaced to one another. It is further requested that you indicate whether the system's GPS sensing device has been installed in a location affording it an unobstructed view of the skies overhead.