Furuno FAR-2107 Series Service Manual page 329

WT
ARPA FUSION
RECEIVE
GUARD
CPA/TCPA
TARGET-FULL
AIS ALARM
OTHER ALARM
HEADING SET
CHK INT-SW
WATCH
ARRIVAL
KEY
RF
Cont'd
Table 6.4.3(2/2) List of AIS ALARM Message
Displayed when Speed Over Ground (SOG) cannot be calculated,
namely, when VHW (Water Speed and heading) is inputted and
"OFF" is set in "[SPD] box menu ->2: SET DRIFT".
Displayed when "ON" is set in "[Menu] -> 4 -> 7:FUSION -> 2:
FUSION TERGET" and when ARPA targets are fused with AIS
targets. The condition of fusion is determined by the setting in
"[Menu] -> 4 -> 7: FUSION -> 3, 4, 5, 6, 7".
Displayed when AIS data (VDO) cannot be received from the AIS
unit.
Note:
In the FA-100 and the FA-150, VDO data normally outputs the
contents of MSG.1 every 1 second.
Displayed when an AIS target comes into the guard zone set in
[GZ1] and [GZ2] box menu.
Displayed CPA and TCPA cannot be calculated since there is no
SOG/COG data. In this case, " * " mark is displayed for CPA and
TCPA data of the AIS data display.
Displayed when 1000 or more targets are received. Up to 1000 targets
can be displayed on the radar screen.
Displayed when an ALM sentence is received from the AIS. The
details can be checked on "8.AIS ALM MESSAGE" of [AIS] box
menu. See Table 6.4.6.
Table 6.4.4(1/2) List of OTHER ALARM Message
GYRO alarm is displayed when "AD-10" is selected for 1.HEADING
data in the [HDG] box menu, and AD data is not received. When AD
data is inputted after that, "HEADING SET" alarm is displayed.
** Heading data is inputted when a display mode is changed. **
Displayed when "LAN communication is disabled."
Displayed when "[Menu] -> 3 -> 4: WATCH ALARM" is executed
and the set time is reached.
Displayed when "[Menu] -> 8 -> 4: ARRIVAL WPT ALARM" is
executed and the set waypoint range is reached.
Displayed when communication is disabled between the CPU of the
control unit and the MAIN CPU on the SPU board in the processor
unit.
- "KEY" is displayed when TxD from the control unit cannot be
received on the control unit.
- "SYSTEM FAIL" is outputted from the control unit to the ALM
terminal when TxD from the processor unit cannot be received
on the control unit.
Displayed when communication is disabled between the TR unit
(RFC CPU) and the MAIN CPU on the SPU board in the Processor
unit.
6-34
Description
6.4 Error Messages