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EATON
GFX Installation and Operation Manual April 2020 www.eaton.com
GFX Manual
CAN output messages
GFX provides GPS, IMU, ISO bus PGN 65097 and proprietary PGN 65281 on CAN bus. Default source address of CAN
message is 75 (0x4B).
CAN message data switches between unsigned integer (UINT) and signed integer (INT) based on the
parameter.
1. GPS message information
GFX provides following NMEA 2000 PGNs at 5Hz transmission rate over CAN bus.
PGN 126992
This PGN provides a regular transmission of UTC time and date.
PGN 129025
This PGN provides latitude and longitude referenced to WGS84.
PGN 129033
This PGN provides time, date and local offset time information.
PGN 129026
This PGN provides Course Over Ground (COG) and Speed Over Ground (SOG).
PGN 127250
This PGN provides Heading sensor angle, Deviation, Variation information.
PGN 127258
This PGN provides Age of service, Variation information.
PGN 129539
This PGN provides GNSS status and dilution of precision components (DOP).
PGN 129029
This PGN conveys a comprehensive set of Global Navigation Satellite System (GNSS)
parameters, including position information.
otee:
N
The PGN 129029 transmits more than 8 bytes of data. So, to transmit this PGN NMEA 2000 Fast Packet
protocol is used.
