Furuno VR-7000 Operator's Manual page 40

3. TROUBLESHOOTING
Alert no. Alert name
412171 Recording Buffer
Overflow
412173 Fatal System Failure
412175 LongTermDevice is
stopped from recover-
ing
412176 FixedDRU is stopped
from recovering
412177 FloatDRU is stopped
from recovering
412181 FixedDRU Setting De-
fect
412182 FloatDRU Setting De-
fect
412185 SAVE Setting Differ-
ence
412186 RAP Version is old
412187 Module Version is old
412214 Running on batteries
412218 MIC Test Failure
412234 No GPS Connection
412246 PDU Failure
412254 Self Test Failure
4123xx No No.xx Serial Con-
(xx: nection (xx: 01 - 16)
01 - 16)
Description
A image exceeding a recording
buffer is input.
Fatal system error. Reboot au-
tomatically after an error oc-
curred.
The data cannot be recorded to
the long term device more than
ten minutes.
The data cannot be recorded to
the Fixed DRU more than ten
minutes.
The data cannot be recorded to
the Float-free DRU more than
ten minutes.
Fixed DRU information is read,
even though settings are not
complete.
Float DRU information is read,
even though settings are not
complete.
SAVE function settings differ
between VDR and RAP.
RAP software version (V1.06 or
earlier) is lower than the DCU
software version (V1.10 or lat-
er).
"mod.tgz" software version is
older than the DCU software
version (V1.10).
AC power is down and the bat-
tery is running.
This alert is issued when the mi-
crophone test fails. The micro-
phone test is run every 12 hours
during normal operation.
System has not received UTC
information.
The cable between PDU and
CPU block is not connected.
System failed by the self test.
No. xx serial channel has not
received correct format data
from a connected serial device
(xx: 01 - 16).
31
Action
Contact your dealer.
If the error re-occurs, contact
your dealer.
Restart VDR. If the error re-
occurs, contact your dealer.
Confirm that the capsule is
seated in the bracket correct-
ly, then restart VDR. If the er-
ror re-occurs, contact your
dealer.
Contact your dealer.
Confirm VDR and RAP set-
tings.
Contact your dealer.
Reconnect AC power.
Contact your dealer.
Check that a valid UTC source
(GPS receiver) is connected
to the serial port. If the error
re-occurs, contact your deal-
er.
Contact your dealer.
Check the sentences input
from the serial channel on the
RAP and confirm that the ap-
plicable sensor is operating
correctly. If OK, contact your
dealer.