KVH Industries 1775 IMU User Manual

56-0298 Rev B
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Page 55 of 77
9 Configuration Options
The major configuration parameters are summarized in Table 9-1. All options are configurable
using the commands in Section 8. Axes of rotation and linear motion are shown in Figure 9-1.
Table 9-1: Configuration Options Summary
Parameter
Options
Default Value
Units
Configuration
Command
Baud rate
(1)
9600, 19200, 38400,
57600, 115200,
460800, 576000,
921600, 4147200
921600
Bd
(same as
bits/sec)
=BAUD to set
?BAUD to query
Data rate
(2)
1, 5, 10, 25, 50, 100,
250, 500, 750, 1000,
3600, 5000
1000
Hz
=DR to set
?DR to query
Output Format
A, B, C
A
N/A
=OUTPUTFMT to set
?OUTPUTFMT to query
Temperature
Units
ºC, ºF,
ºC_100, ºF_100
ºC
N/A
=TEMPUNITS to set
?TEMPUNITS to query
Angular Units
Radians, degrees
Radians
N/A
=ROTUNITS to set
?ROTUNITS to query
Rotational data
(gyro) format
Rate of rotation
(radians/sec or
degrees/sec) delta
angle
(3)
(radians or
degrees)
Delta angle
Varies by
option
=ROTFMT to set
?ROTFMT to query
X, Y, Z axis
definitions
(4)
Rotation matrix
(5)
from
reference axes shown
in Figure 9-1
1 0 0
0 1 0
0 0 1
N/A
=AXES to set
?AXES to query
Linear Units
Meters, Feet
Meters
N/A
=LINUNITS to set
?LINUNITS to query
Linear data
(accelerometer)
format
accelerometer, Delta
Acceleration in
g (g-force)
units
Acceleration
in g or delta-
velocity
=LINFMT to set
?LINFMT to query
Output filter
enable/disable
Enabled (1)
disabled (0)
Enabled
N/A
=FILTEN to set
?FILTEN to query
Output filter
type
Chebyshev,
Butterworth, Uniform
Averager, customer
defined 8
th
order filter
Chebyshev
(type II) filter
N/A
=FILTTYPE to set
?FILTTYPE to query
Output filter
coefficients
Infinitely configurable
8
th
order filter
coefficients
Chebyshev
(type II) filter
N/A
=FC20 to set
?FC20 to query
Output
Request
synchronization
Internal clock,
External request
(6)
Internal clock
(IMU mode)
N/A
=MSYNC to set
?MSYNC to query

KVH Industries 1775 IMU Specifications

General

Brand	KVH Industries
Model	1775 IMU
Category	Measuring Instruments
Language	English