Memorex RX 1 Smart Manual de Instalação descarregar pdf (Página 111)

Installation | 109

MX51x/BRIM (Backup Receiver with Integrity Monitoring) Feature

The Integrity Monitoring (IM) feature allows the dual-control MX51x units to constantly

compare each GPS position solutions and, if configured to do so, give an alarm and/or

automatically switch to the unit with the “better” GPS solution.

Both MX51x units are functional D/GPS receivers and both continuously calculate GPS

solutions. The IM algorithm continuously compares the two position solutions. If the GPS

Source is set to Automatic, it begins by using the Master calculated position. However, it

continuously compares the “used” solution to the “other” solution. If the “other” solution

is better, it will switch to use that position solution. Essentially, the Master mode will

transfer automatically to the unit whose position solution is being used for navigation.

Cross-Over LAN Cable Diagram

Once the Dual-Control IM license is enabled, CFG1/Dual Control screen looks

like this:

DUAL CONTROL

Mode: Master (options: Master, Slave)

Dual Control: Yes (options: Yes, No)

GPS Source: Automatic (options: Automatic, Master, Slave)

Integrity Alarm: Yes (options: Yes, No)

GPS Source: Master (options: Master, Slave)

Dual Status: OK (options: OK, No Comm, Mirroring)

To enable the functionality of the Dual Control Integrity Monitoring, you must

set the following to:

Dual Control: Yes

GPS Source: Automatic

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Memorex RX 1 Smart Manual de Instalação Página 111