Novatel OEM7 Installation And Operation User Manual

Also see for OEM7 SPAN: Integration guide User manual Installation and operation manual Installation and Operation User Manual

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Novatel OEM7 Installation And Operation User Manual Manual pdf 87 page image

Chapter 6 CAN BusOEM7 Installation and Operation User Manual v1 87the PGN and its priority)l CCOMCONFIG command: configures the parameters used by the NovAtel command inter-face to interact with the CAN BusFor information about these commands, see the OEM7 Commands and Logs ReferenceManual (OM-20000169).Details for the PGN messages can be found in the NMEA2000 specification which can bepurchased directly from the National Marine Electronics Association (www.nmea.org/).6.1 Default ConfigurationAfter a FRESET, the receiver has the following CAN configuration:l All CAN physical port are disabledl No J1939 addresses are configuredl CCOM ports are configured for NMEA2000 messages onlyParameter ValueAddress 0xFEIndustry Group 2Device Class 0Device Class Instance 0Function 23Function Instance 0ECU Instance 0Manufacturer Code 0Identity Number 0Table 8: Default NAME6.2 Configuring the CAN BusTo enable an OEM7 receiver to communicate over the CAN bus, configure CAN and place thereceiver on bus, triggering a J1939 Address Claim Procedure.1. Use the J1939CONFIG command to specify J1939 NAME and desired address.2. Use the CANCONFIG command to place the receiver on bus.3. Optionally, use the J1939STATUS log to monitor CAN status on the receiver.