JRC JLN-900 - Page 221

10-13
or
R nn.nn C nn.nn
Cnnn Jnn Dnnn Sn
R nn.nn: Last measured Raw Speed nn.nn knots. + = ahead, – =astern
C nn.nn: Filtered raw speed nn.nn knots. + = ahead, – =astern
Cnnn: Correlation value nnn from last raw speed PHDVXUHPHQWQQQ
Mnn: Used mode, Mode nn without cycle jitter (1 QQ13)
Jnn: 8VHGPRGH0RGHQQZLWKF\FOHMLWWHUQQ
Qnnn: 4XDOLW\YDOXHQQQIURPODVWUDZVSHHGPHDVXUHPHQWQQQ
Dnnn: Measuring Depth nnn (in mm) used in ODVWUDZVSHHGPHDVXUHPHQWQQQ
Sn: Confidence estimation of last measured speed, (1 – 4, 1 => unsure, 4 => very sure)
Note that quality value and measuring depth uses the same position in the root menu window,
but are alternating when presented on the screen readout.
4.4.2 Menu Access level
The menu system contains two levels, “All User” and “Authorized Expert”. Only “All User”
menus are visible in normal operation mode.
“Authorized Expert” menus are only for development purpose. Only instructed personnel are
intended to use these menus.
“Authorized Expert” menus are not described in this document but shown for indexing in the
Menu function summary table in the end of this document.
4.4.3 Menu A, diagnostics
The A-menus are used to view WATER TRACK U uptime and diagnostic code history. To be
able to make changes to sub-menus write access must be activated (changed to ON) before
menu is entered.
A0 DIAGNOSTICS
WRITE ACCESS OFF
A1 TOTAL UPTIME
12D:13H:14M
Menu A1 shows WATER TRACK U total uptime in days, hours and minutes.
A2 DIAG HISTORY
- OR + TO SCROLL
Menu A2 shows the 10 latest diagnostic codes within WATER TRACK U.
Press Enter to see first entrance in the list.