AB- V-MA-00650
01 February 2021
JF/RR
17
LD900 and INS
Commissioning Guide
Installation Rotation
The following details how the X (Pitch), Y (Roll) and Z (Yaw) rotational offsets are entered into the LD900.
While
Installation Rotation
is selected click on
Edit
, followed by tick and using the arrow buttons and tick
enter an
X
value /- 180.00. Use the arrow keys and tick to select
Done
, then use the arrow keys and
tick to select
Apply
, right to select
Yes
and tick to apply the change. Repeat for the same process for the
Y
and
Z
offsets.
Antenna 1 Offset (Lever-Arm)
When entering the lever arm offset (IMU to GNSS1 antenna) the following table can be used as reference:
While
Antenna Offset 1
is highlighted click on
Edit
, followed by tick. Then use the arrow buttons and tick to
enter an
X
value /- 99.999 meters. Use the arrow and tick keys to select
Done
, then use the arrow and
tick keys to select
Apply
, right to select
Yes
and tick to apply the change.
Vessel Axis Positive Negative
X
Starboard
Port
Y
Forward
Aft
Z
Up
Down
