Regarding PV750 or PV450, please advise how J1939 inputs (engine RPM, oil press., coolant, etc.) can be converted to NMEA2000 outputs (Multi Packet). Sending sample program will be much helpful.

Thank you,
Shiii

Hello Shiii,

Do you need to receive the J1939 inputs and then transmit them as NMEA2000?

The Murphy Standard PV780 and Murphy Standard PV450 receives a few NMEA2000 parameters on the GPS Device and displays them.

Do you know what J1939 parameters need to be converted and the specific NMEA2000 parameters?

We need more details about what you need.

Hello Sara,

Thank you for your attention.

Yes, our customer would like PowerView to receive J1939 inputs and then transmit them as NMEA2000. The parameters are general ones like engine RPM, oil press., coolant, etc.

Please advise if you need further information.

Thank you,
Shiii

Hello Shii,

Here is a demo config that receives J1939 parameters for engine speed, coolant temperature, oil pressure and hours of operation. It converts these to NMEA parameters and transmits them.

Programming items are in the ~Demo group.

The engine speed parameter is transmitted using the Transmit 1 Device on CANPort 1. The other parameters are transmitted as an NMEA Fast Packet and are processed in the script, Transmit Parameters.

This should provide examples for you to be able to process other parameters as you need.

I'll be glad to help you have other questions.

Hello Sara,

Thank you for sending the sample config and the information.

Shiii