Furuno DS-60 SONAR User Manual


 
6. MAINTENANCE, TROUBLESHOOTING
6-6
"REMOTE" shows the results of the connection test with the Remote Controller
and Dimmer Controller. Operate the Remote Controller and Dimmer Controller.
OK appears if an operation is completed correctly. If the results location is
blank, there is no connection or there is no operation from the remote device.
"LCD Time" shows how many hours the LCD has been on, up to a maximum of
999,999 hours.
"BRILL" shows the current LCD brilliance setting. Press S, T. Check that the
indication and brilliance level agree.
"+5V" shows the voltage of the +5.0V circuit.
The program number of the starter program, booter program, main program, re-
mote program and dimmer program are shown. (The program no. indication is
blank where no equipment is not connected.)
The rectangles on the screen are for testing the controls of the Display Unit, Re-
mote Controller and Dimmer Controller. Press any key except the PWR and DISP
keys. The key’s on-screen rectangle fills in red if the key is normal. Press the key
again and the red fill is removed.
5. Press the DISP key to test the Distributor Unit DS-610.
Description of test results for the Distributor Unit DS-610
The results of the ROM, RAM and EEPROM check are shown as OK or NG.
For any NG, reset the power and try the test again. If the NG condition contin-
ues, contact your dealer.
The input signals connected to the input ports IEC1 - IEC3 are checked and the
results are shown as OK for normal, or no indication if there is no connection.
The items DS-600, DS-620 and ROT show the results of the connection tests
between those units and the DS-610. OK for normal, or no indication for error.
"ROT Time" shows the number of hours that the Rate-of-Turn Gyro has been
powered. The maximum time is 999,999 hours. No indication if there is no con-
nection.
The program number of the starter program, booter program, main program
and FPGA program are shown.
xx
xx
7hr
STARTER PROG No. 6652100-xx.xx
BOOTER PROG No. 6652101-xx.xx
MAIN PROG No. 6652102-xx.xx
FPGA PROG No. 6652103-xx.xx
XXXX-XXXX
ROT: OK
ROT Time: 7hr