Tzt2 to gp330b

[Smagistro]

Hi trying to connect a gp330b to my tzt2. I am doing it via NMEA 2000. I have the plotter and antenna plugged in and the network powered properly. I just can’t seem to get the antenna to show up on the plotter. Anything I could be doing wrong on the gps or anything?

Thanks

 

[Smagistro]

Going to perform all updates of the Furuno website tomorrow and see if that helps.

 

[Johnny Electron]

Do you have two terminations on the 2000 bus?

 

[Smagistro]

Yes currently has power two ts with drops in and two terminators.

 

[Johnny Electron]

You shouldn't use the GPS termination pin if you have two normal terminations. You might check that it wasn't used, otherwise it sounds like either one of your 2000 bus components has an issue or the GP330B has an issue. Some of the lower cost 2000 components have units where the connector key can allow the connector to be put on wrong at the back of the MFD. Double check that the key is in the right place at the back of the unit and connector. I would try another 2000 item to see if it shows on the bus, just to ensure it isn't the MFD port.