List of ACU events
D-8 Appendix D: System messages 98-148248-C
08074-0 ADM WARNING Master connection The system is configured as a dual antenna slave, but
it was not possible to connect to the dual antenna
master. Check that the IP address entered in the
modem profile is correct and check that the master
and slave systems are physically connected as
described in the manual.
08075-0 ADM WARNING Rx cable calibration The calibration of the ACU-antenna cable failed. The
cable could be defective, too long, of too poor quality,
not properly connected, or the VIM or ACU hardware
could be defective.
08076-0 ADM WARNING Dual mode
configuration
The system is configured as a dual antenna system,
but the system setup is invalid. The dual mode
function may not work properly or performance could
be degraded. Info code:
xxxxxxx1 = Antenna types are different, they must be
identical
xxxxxxx2 = Master or Slave hardware does not
support dual mode operation.
xxxxxxx3 = Software version on master and slave are
different, they must be identical.
08078-0 ADM WARNING VMU TX frequency
invalid
The satellite modem did not provide a Tx frequency,
or it is invalid. A default Tx frequency is assumed, but
this may degrade Tx performance. To remove this
warning re-configure the modem to provide the
correct Tx frequency.
08079-0 ADM WARNING ACU Fan Internal fan is malfunctioning.
0807A-0 ADM WARNING Automatic azimuth
calibration pending
Automatic azimuth calibration mode is enabled. The
system tries to perform an azimuth calibration using
the target satellite whenever satellite data is received
from the modem. After successful calibration the
feature is automatically disabled and the system
returns to normal operation. WARNING: If a system
has not completed azimuth calibration after the
installation, the blocking zones may appear to be at
wrong angles.
0807B-0 ADM WARNING OTC required
(Calibration outdated)
BUC calibration is outdated. Rerun it from the Core
Module by using the One Touch Commissioning in the
web interface.
0807C-0 ADM ERROR System configuration Invalid ACU / antenna combination.
0807E-0 ADM WARNING Keyline signal The keyline signal on the dual antenna master does
not match the keyline signal on the slave. Check that
the keyline splitter cable is connected to the RS422
connectors. When fixed, the ACU's needs to be
rebooted to clear the event.
Error code Unit Severity Description Explanation
Table D-2: ACU event messages (Continued)