3M 1420-iD Boating Equipment User Manual


 
18 78-8130-6741-6 Rev G
Message 2. When writing to a passive
marker or the wrong frequency then the
following will be displayed.
Message 3. This screen indicates that
X-Type marker option was incorrectly
set to "Yes" or "No". Verify the serial
number that is displayed on the marker
ends with an “X” to select "Yes" for
X-Type, else select "No".
Note: Once the marker data has been locked, the information contained on the marker
is PERMANENT. Choosing to permanently lock the marker data is irreversible. Once
the data is locked it can not be overwritten. Assure that the data that is being written is
correct before proceeding.
A. Modifying Marker Data to be Written
To alter the information to be written into the
marker
Press Menu [6] + Write Mode [SK]
Step 1. Select a template from the list on the display
to be written into the marker by pressing
the up/down arrows [SK] to highlight the
preferred template. ‘Last Written/Read’ is
the most recent data that was written to/read
from a marker by the receiver.
Step 2. Press View/Edit [SK].
Four Write Mode options will be displayed
at the bottom of the screen.
[SK1] Overwrite: Will overwrite any
data existing on an unlocked marker if
‘Yes’ is selected and ‘No’ will prevent
overwrite.