MDC-1840BB/1841BB/1860BB/1810BB/1820BB Series Chapter 6
Using The Menu
Operation Manual
93142122-07
6-23
(6) To perform the ATA test function, use the SYSTEM/BITE/ATA TEST menu.
6.4.3.3
Hour Meter
The following maintenance test items will be shown:
Items shown Meaning
Indication
TOTAL HOUR
Operation Hours Indicator
XX HOURS
TX HOUR
Transmit Hours Indicator
XX HOURS
6.5 MAINTENANCE MENU
This menu is protected from ordinary operation. To activate this function, press and
hold the Mode Key and turn the unit on.
6.5.1
ANTENNA
The following maintenance test items will be shown:
Items shown Meaning
Normal indication (range)
TUNE LEV.
Tuning Level Indicator
10 to 20
TUNE VOL.
Tuning Voltage Level Monitor
50 to 240
250V(HT)
250V monitor
100 to 180
MAG. CUR.
Magnetron Current Monitor
5 to 240
P.M. RX
Performance Monitor Receiver Level
10 to 240
P.M. TX
Performance Monitor Transmitter Level
10 to 240
TYPE
Antenna
Type
1
MODE
Scanner Unit ID2
ID No. (See NOTE)
250V(HT)
250V monitor
200 to 300
40V
40V monitor
30 to 50
NOTE:
ID number varies according to the transmission power level as follows:
7: 6 kW, 0: 12 kW, 5: 25 kW
6.5.2
OPTION
Indication
Meaning
Selection
ALARM
ALARM
Mode
IN, OUT
TM SYNC
True Motion Position sync.
OFF, ON
HL BLINK
Heading Line Blink
OFF, ON
H SYNC
Ex. Monitor Horizontal Position 20 to 120
I.S. HDG
Ex. Radar Image Bearing Offset
-179.9 to 180.0
