JRC JHS-770S Instruction Manual page 117

6.3.1 Alarm list
The following list shows the types of system alarm and contents.
Alarm
Display
Number
001 TRCVR high temp
002 TX PLL unlock
003 RX PLL unlock
004 WKR PLL unlock
005 TRCVR memory
006 CTLR1 memory
007 CTLR2 memory
008 CTLR3 memory
009 CTLR4 memory
010 CTLR5 memory
011 CTLR1 SIO
012 CTLR2 SIO
013 CTLR3 SIO
014 CTLR4 SIO
015 CTLR5 SIO
016 GPS SIO
017 Serial printer1
018 Serial printer2
019 Parallel printer
020 MMSI lost
021 Own CTLR ID
022 Own CTLR SIO
023 PTT line
024 TRCVR PS (DC/DC)
025 TRCVR PS (FUSE)
026 Abnormal RF power
027 POWER-OFF failure
Contents
Detected the abnormally high temperature
in the transceiver.
Detected PLL Unlock in the transmitter.
Detected PLL Unlock in the receiver.
Detected PLL Unlock in the watch-keeping
receiver.
Detected the transceiver memory error.
Detected the memory error in controller 1.
Detected the memory error in controller 2
or channel selector 2.
Detected the memory error in controller 3
or channel selector 3.
Detected the memory error in controller 4
or channel selector 4.
Detected the memory error in controller 5
or channel selector 5.
Detected the serial communication error
in controller 1.
Detected the serial communication error
in controller 2 or channel selector 2.
Detected the serial communication error
in controller 3 or channel selector 3.
Detected the serial communication error
in controller 4 or channel selector 4.
Detected the serial communication error
in controller 5 or channel selector 5.
Detected the GPS communication error
Detected an alarm of the printer 1.
Detected an alarm of the printer 2.
Detected an alarm of the Centronics type
printer connected to the transceiver.
The MMSI has not been registered yet, or
has been lost.
Detected the ID error in the controller
displaying this message. It is recorded on
the alarm history as alarm of No. 011-015.
Detected the loss of communication with
the transceiver via RS-485 lines. It is
recorded on the alarm history as alarm of
No. 011-015. However, it may not be
recorded on the alarm history.
Detected malfunction regarding PTT line.
Detected DC/DC power supply error.
Detected PS error at the RF circuit, e.g.
the fuse blown.
Detected malfunction in the transmission
circuit or the duplexer connection.
Detected malfunction regarding power
supply control circuit.
Maintenance & Inspection
Troubleshooting Procedure
Stop transmission, or
reduce the power to 1W
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Check the printer power or
the paper empty.
Check the printer power or
the paper empty.
Check the printer power or
the paper empty.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Please contact JRC or
our agency.
Check or replace the fuse
(F3) on the CBD-7701 T/B.
Please contact JRC or
our agency.
Turn OFF the power switch
in the transceiver or of the
external power source, and
then please contact JRC or
our agency.
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