Memorex RX 1 Smart Manual de Instalação descarregar pdf (Página 109)

Installation | 107

Viewing Input Data

You can view data being sent to the MX51x by other equipment or loop the output port

back to an unused input port to verify if it is outputting data to other equipment. This is

a great tool to use when you are first interfacing equipment.

To activate the Input Data screen:

Press CFG .

Scroll through the menu and select Operation.

Press EDIT and change Engineering Display from No to Yes.

Press EDIT again to exit the edit mode.

Press the left cursor key until the CFG3 Input Data screen is displayed.

Press the up or down cursor key until the proper input port number is selected.

Press the EDIT key to start or stop the data scroll on the display.

The data that you will see on the screen is unprocessed. Therefore, if there are errors in

the data, you can compare the data against the NMEA 0183 standard. You can also use

this screen to verify that data is being received from external RTCM sources or other

equipment communicating with the MX51x.

Dual Control (Remote) Interface

The Dual Control feature allows you to connect two (or more) MX510s (or MX512s) in a

Master / Slave configuration where a common database is shared between two (or more)

MX51x control heads. This configuration also allows you to use one antenna connected

to the Master unit, for all MX51xs. The remaining data ports, the MOB/Event input port,

and the alarm output ports are still available on each unit for individual use.

The hardware interface is accomplished by connecting the RJ-45 connectors of the

MX51x units using a crossover (null) LAN cable (for two units) or CAT5 Ethernet cables

with an Ethernet switch (for more than two units). You can purchase a pre-made LAN

crossover cable or CAT5 Ethernet cable assembly from MX Marine dealers or you can

make it up yourself using the diagram below.

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Memorex RX 1 Smart Manual de Instalação Página 109