User Manual

Marine Systems
Aviation Recorders
Rev. 06
Mar . 16/11
165M0014-10
Page 2--12
LR RsPns: Long Range Response. All long range requests cause a n alarm to be
displayed.
IEC Trc: IEC Trace. Turns on up to five levels of troubleshooting messages,
0=off.
VDL Trc: VDL Trace. Turns on up to five levels of troubleshooting messages,
0=off.
ChksmRqd: Checksums required. Yes = checksums required, No = checksums not
required.
NOTE
: To be compatible with older versions of NMEA 0183
(version 1.X and lower) the checksum requirement must be
disabled. This can be done by setting the ChksmRqd
(Checksum Required) field to NO by using the up and down
arrows.
To enter System Information and Configuration information, perform the fol-
lowing:
(1) Press the FNC key, press the NAV key. The AIS Main System Menu screen will
appear.
(2) Using the down Arrow key, select System Info and Config, and press the ENT
key. (Refer to Figure 2-- 6.)
(3) Using the arrow keys, highlight an entry point, and press the ENT key.
(4) Enter the data by using the arrow keys, press the ENT key, and move to the
next data entry point.
(5) Press the ESC key to return to the AIS Main System Menu screen.
NOTE
: The default setting as shipped from the factory is “Pwd
Rqrd: NO.” This means that until you change this setting to
“Pwd Rqrd: YES,” a ll users will have administrative
privileges for the the transponder.
Figure 2--6. System Information and Configuration Screen