JRC JMA-2353 User Manual

Chapter 4 MAINTENANCE
4.5 FAULT FINDING
4-20
Table 4.5-5 Notification list
Alarm name
(Japanese)
Alarm name
(English)
Class Description
ジャイロ設定
Set Gyro
Status Requires setting of true bearing.
まもなく TM リセット
TM Reset
Status For TM, the own ship position is out of 60% of the radius of PPI.
機内温度上昇
High Temperature
Caution Adjusting the LCD brilliance due to internal temperature control.
GPS 測位精度低下
GPS(HDOP)
Caution Received excessive HDOP value beyond the setting.
Table 4.5-6 Radar alarm list
Alarm name
(Japanese)
Alarm name
(English)
Class Description
ﾚｰﾀﾞｰｱﾗｰﾑ 1 進入
Area1(Approach)
Alarm Echo in area 1.
ﾚｰﾀﾞｰｱﾗｰﾑ 2 進入
Area2(Approach)
Alarm Echo in area 2.
ﾚｰﾀﾞｰｱﾗｰﾑ 1 離脱
Area1(Secession)
Alarm No echo in area 1
ﾚｰﾀﾞｰｱﾗｰﾑ 2 離脱
Area2(Secession)
Alarm No echo in area 2
ﾚｰﾀﾞｰｱﾗｰﾑ 1 領域外
Area1(Out of Range)
Alarm
 Rectangle area 1 is out of range
 Creation of area 1 is out of range
ﾚｰﾀﾞｰｱﾗｰﾑ 2 領域外
Area2(Out of Range)
Alarm
 Rectangle area 1 is out of range
 Creation of area 2 is out of range
TT 危険目標
TT(CPA/TCPA)
Alarm TT is changed to a dangerous ship
TT 新規目標
TT(New Target)
Alarm TT is automatically acquired
TT 目標ロスト
TT(Lost)
Alarm TT is lost
TT 領域外
TT(Out of Range)
Alarm TT is too far to be tracked
TT 最大捕捉数
TT(Max Target)
Status Manually acquired when the number of acquisition reached
maximum
TT 最大捕捉数
TT(Max Target)
Status Detected when DSP tries to acquire 11 targets or more
DSP notifies the maximum target alarm occurrence of automatic
acquisition to the TT process task, then the TT process task notifies
it to the alarm task
EBL1/VRM1 領域外
EBL/VRM1(Out)
Status The floating position of EBL1/VRM1 in the latitude/longitude
floating setting is out of the radius of PPI
EBL2/VRM2 領域外
EBL/VRM2(Out)
Status The floating position of EBL2/VRM2 in the latitude/longitude
floating setting is out of the radius of PPI
平行線カーソル領域外
P-CURS(Out)
Status The floating position of the parallel cursor in the latitude/longitude
floating setting is out of the radius of PPI
Table 4.5-7 Error message list and alarm list for operations
Alarm name
(Japanese)
Alarm name
(English)
Class Description
方位データ無し
No Heading Data
Status Cannot function because own ship heading is not available
 Operations for specifying TT acquisition/numerical
display
 Changing to TM
 Changing to N Up/C Up
プリヒート中です
On Preheating
Status Transmission operation during preheating
操作間隔が短いです
Short Interval
Status Transmission operation in the interval of 1 second or less between
standby and transmission

JRC JMA-2353 Specifications

General

Brand	JRC
Model	JMA-2353
Category	Marine Radar
Language	English