Nera Inmarsat-c, Руководство по обслуживанию, Страница: 88 / 228

5.5 LED
5-14
5.5 LED
5.5.1 IC-215
Fig.5.5.1 shows the LED on RF CON/CPU board.
Fig.5.5.1 LED on RF CON/CPU board (16P0208A)
Table 5.5.1 LED Function
LED No. Function Status
CR6 Detecting Watchdog
ON: When detecting error.
OFF: Normal
CR11 Displaying Power ON/OFF ON: When turning on the system.
CR12 Displaying Log in
- ON: When MES is login mode.
- Blinking: When MES is during logout
mode and synchronized to
TDM signal.
CR13 Displaying TX ON: During the transmission.
CR14 Displaying Error detection
ON: When detecting the error of ROM,
RAM, EEPROM, SYN, ANT-C and
CHK-V.
CR25
Displaying RF COM/CPU
RUN Blinks every 1 second when
RFCON/CPU board is worked.
CR11: POWER
CR12: LOG IN
CR13: TX
CR14: ERROR
CR6: Watchdog DET
CR25: CPU RUN
(ON/OFF every 1 sec)