[LW] [LW11] P70 will not communicate with gnx series

[Derek - Raymarine - Moderator]

HI Robin,

With regards to the track keeping issue, if the previous advise relating to manual selection of variation does not help, then please refer here for further advice.

Should a third party chartplotting product not be able to supply navigational data in support of an Evolution autopilot (updated with the latest available software), then it would be recommended that the NMEA 0183 output of the third party chartplotting products be interfaced to an Actisense NGW-1-ISO-STNG NMEA 0183 to NMEA 2000 data bridge, which in turn has been interfaced to the autopilot's powered and properly terminated SeaTalkng / NMEA 2000 backbone, this eliminates any issues with corrupted NMEA2000 data strings being input to STng.

There are two factory resets, one is just the p70 and so will not reset any of the main pilot calibration - this is the one I suspect you are referring to. the other reset is PILOT FACTORY RESET, this is in the COMMISSIONING menu and will reset all values.

regards

Derek