Antenna course --- The Antenna course is an additional offset which is included into the
azimuth calibration. It is used for mobile antennas to set the orientation of the antenna
without recalibrating it. For stationary antennas this value always should be set to 180°.
Antenna longitude --- The geodetic longitude of the antenna. For a precise orbit to pointing
calculation this value should be entered with 0.001° accuracy.
Antenna latitude --- The geodetic latitude of the antenna. For a precise orbit to pointing
calculation this value should be entered with 0.001° accuracy.
Antenna abs. altitude --- The absolute altitude over sea of the antenna location.
Orientation
Parameter Name
Description
Compass type
Applicable only for car-mobile variants of the ACU
Inclinometer type
Applicable only for car-mobile variants of the ACU
Nick offset
Applicable only for car-mobile variants of the ACU
Roll offset
Applicable only for car-mobile variants of the ACU
SNMP Control
From Software version 2.1.007 or higher, the sat-nms ACU contains an SNMP agent listening at
UDP port 161. The SNMP agent provides a common subset of the MIB-II system / interface
parameters and gives full access to the remote control capabilities of the sat-nms ACU with a
number of MIB objects placed in the private.enterprises tree.
The actual MIB file defining the ACU's private MIB may be downloaded from the ACU itself by FTP
(user 'service', password 'service'). The file 'ACUODM.MIB' contains all necessary information.
Parameter
Name
Description
SNMP
read
community
Sets the SNMP community string expected for read access. The default is
'public'.
SNMP
write
community
Sets the SNMP community string expected for write access. The default is
'public'.
SNMP trap
community
Sets the SNMP community string sent with traps. The default is 'public'.
SNMP
traps
This parameter decides if the SNMP traps are enabled or disabled.
SNMP
system
name
The ACU replies to MIB-II sysName requests with the text entered at this
place.
SNMP
system
location
The ACU replies to MIB-II sysLocation requests with the text entered at this
place
(C) 2022, SatService GmbH
www.satnms.com
ACU-ODM-UM-2209 Page 38/73
