8ļ¼12
JMA-9100 Instruction Manual > 8.COUNTERMEASURE FOR TROUBLE ... > 8.3 PERFORMANCE CHECK
8.3.1.5 System Alarm Log display
Displays previously occurred system alarms with the dates and times when they
occurred.
The current alarm is displayed at the lower right of the radar display. For details,
refer to Section 9.1.1 "List of Alarms and other Indications".
The Alarm log display button (page2-31 Alarm) is clicked, in the same way as
that one.
To erase the alarm logs, press the button in the log display window.
8.3.1.6 System Information
Displays the current system information.
8.3.1.7 Magnetron Current
Displays the Magnetron Current bar indicating the magnetron current to check.
When a 48 NM range is set, the magnetron current is normal if the Magnetron
Current bar reads the value below.
Processor software version information
Scanner software version information
System number
Total magnetron transmitting time (Total time
during which radar was transmitted)
ā
ā
Total operating time (Total power-on time)
Total operating time of the scanner unit (Total
power-on time of the scanner unit)
Total operating time of the display unit (Total
power-on time of the display unit)
10kW
(JMA-9110)
: 4 to 7 scale marks
25/30kW
(JMA-912* or JMA-913*)
: 6 to 9 scale marks
Note:
Displays the Magnetron Current bar instability indicating in sector blank area,
but it is normal operating.
For how to setting sector blank function, see Section 7.2.2 "Sector Blank
Setting (Sector Blank)".
All Clear
Indicator
TXRX
System No.
TX Time
X-Band
S-Band
Motor Time
TXRX Total Time
Total Time