TracVision G8 Owner's Manual

Viewing the Calibration Score

The calibration score should be checked the first time you are

underway after installing the TracVision G8 and whenever

adjustments are made to vessel equipment that can affect the

sensor’s accuracy.

Figure 3-23

Viewing Calibration Score

Figure 3-24

Sample Calibration Score Screen

Accuracy (ACC)

The ACC data indicates the sensor’s degree of accuracy. Table 3-2

lists the five possible accuracy levels.

Table 3-2

Possible Compass Accuracy Levels

ACC Score Accuracy

<1º Better than 1º

<2º Better than 2º

<4º Better than 4º

<8º Better than 8º

BAD CAL Poor cal

Using the MCU Interface

54-0198

ACC MagEnv Cal#

CAL<1° GOOD 3

Accuracy

Magnetic Environment

Calibration Update

Number

Proceed to "Clearing the

Calibration"

Get Cal Score?

Yes Next Return

ACC MagEnv Cal#

CAL<#° XXXX #

If the system has never been

calibrated in the field, the following

screen will appear:

Factory Cal OK

No Field Cal