I70s Water temp

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum David,

Is the only source of water temperature data within the system coming from the Mercury side of the engine gateway? If so, then it would be recommended that a NMEA 2000 CAN bus analyzer (ex. Actisense NGT-1-USB w/Actisense NMEA Reader software) be interfaced to the SeaTalkng backbone to determine whether 1) more than one instance of PGN 130310 Environment Parameters is present on the backbone, and if not 2) determine whether the water temperature reported within PGN 130310 is stable.