JRC JHS-182 User Manual

6-3
6.2.3 Confirming the Alarm Status
With referring 5.3.5.3, confirm that failure alarm is not occurring. If any alarm occurs, check the
cause of the alarm. JHS-182 Alarm Table is followings.
JHS-182 Alarm Table
Failure alarm list (ALR sentence output)
Alarm
No.
Indication
Alarm Occurrence Conditions
001
052
Tx malfunction
Tx power supply error
The voltage became abnormal during transmission
because of PA failure.
006
053
general failure
Power supply error
The voltage became abnormal during reception because
of PA failure.
001
054
Tx malfunction
Pa current error
The PA collector current became abnormal during
transmission.
001
055
Tx malfunction
Pa temp error
The PA temperature became abnormal during
transmission.
002
051
Antenna VSWR exceeds limit
Tx power down
Computed result of VSWR is 3 or greater but no greater
than 4 during rated transmission output or
transmission level is lowered.
001
002
Tx malfunction
Antenna VSWR exceeds limit
The computed result of VSWR is 4 or greater.
001
057
Tx malfunction
Vr error
The antenna is open or broken.
001
058
Tx malfunction
Ic error
The PA protection circuit operates.
001
060
Tx malfunction
Tx pll unlock
The TX synthesizer is unlocked.
003 Rx channel 1 malfunction
The RX CH A synthesizer is unlocked.
004 Rx channel 2 malfunction
The RX CH B synthesizer is unlocked.
005 Rx channel 70 malfunction
The RX CH70 synthesizer is unlocked.
MKD connection lost
Communication between the transponder and controller
is failed. (Transponder generates the alarm.)
AIS Transponder setting is initialized.
008
MKD CONNECTION lost
Communication between the transponder and controller
is failed. (Controller generates the alarm.)
025 external EPFS lost
The any of following commands has not been entered
from the external sensor or data is invalid. GNS, GLL,
GGA, RMC
026 no sensor position in use
The internal GPS is invalid and any of the following
commands has not been entered from the external
sensor or data is invalid.
GNS, GLL, GGA, RMC
029 no valid SOG information
The internal GPS is invalid and any of the following
commands has not been entered from the external
sensor or data is invalid.
VBW, VTG, OSD, RMC
030 no valid COG information
The internal GPS is invalid and any of the following
commands has not been entered from the external
sensor or data is invalid.
RMC, VTG, OSD
032 Heading lost/invalid
Any of the following commands has not been entered
from the external sensor or data is invalid. HDT, OSD,
HDG
035 no valid ROT information
Any of the following commands has not been entered
from the external sensor or data is invalid. HDT, OSD,
HDG, ROT
062 Program flash memory error
The flash memory for programs is abnormal.
063 Data flash memory error
The flash memory data is abnormal.

JRC JHS-182 Specifications

General

Brand	JRC
Model	JHS-182
Category	Marine GPS System
Language	English