B-8
Appendix B: System messages
98-143492-B
List of events
B.2
List of events
Error
code (ID)
Severity
Description
Explanation
08065-0 WARNING GNSS data
Missing GPS data (fix).
08067-0 ERROR
PCB temperature
ADM temperature too high. The ACU is not equipped
with a fan, so make sure there is compliance with the
environmental specifications.
0806A-0 WARNING VMU connection
The ACU has lost connection with the sat modem.
0806C-0 ERROR
VMU frequency setup
There is a mismatch in the frequency setup. Probably
the sat modem is not configured correctly to match the
requirements of the ACU and antenna. A common
mismatch is the absence of Rx or Tx LO parameter in
the VSAT modem.
0806E-0 ERROR
VMU 10 MHz reference The VMU Rx or Tx reference signal is not present.
Whether this error Rx or Tx reference, depends on the
users selection on the modem profile page. Make sure
VMU Rx/Tx cable is connected and that the VMU is
configured to output the RX/TX reference signal.
08078-0 WARNING VMU TX frequency
invalid
VSAT modem unit provided a TX frequency of zero.
This may degrade tx performance. To remove this
warning re-configure the modem to provide the correct
tx frequency.
08107-0 ERROR
ADM FPGA load
The ADM FPGA cannot be initialised and loaded.
0810A-0 ERROR
ADM production data
Production data has been corrupted.
0810C-0 ERROR
File system integrity
One or more file system partitions are corrupt. You may
have lost your settings and collected statistics. If
restarting the system does not help, contact your
service partner.
0810D-0 ERROR
Antenna communication Link to the ACU could not be established. Either the
ACU is malfunctioning, or - if the system software has
just been updated - the software is too old and is not
compatible with the ACU hardware.
08800-0 ERROR
Internal power supply
An internal power supply voltage is outside its legal
range.
08840-0 WARNING Master PLL lock
The master PLL has lost lock. Check the input reference
signal.
08841-0 ERROR
Tuner lock
The internal tuner PLL was unable to lock.
08842-0 WARNING GSC demodulator
The GSC demodulator has reported an error.
08843-0 WARNING DVBS demodulator
The DVBS demodulator cannot be initialised and loaded
correctly.
Table B-1: Event messages