Anemoment TriSonica Mini User manual

THIS MANUAL ADDRESSES UNITS S/N M00841 AND ONWARD
USER MANUAL

2 Release Date 21 July 2022 Anemoment LLC

1 Release Date 21 July 2022 Anemoment LLC
ANEMOMENT LLC
TriSonica™ Mini: User Manual
2022 Anemoment LLC
1545 Pratt Street
Longmont, CO 80501
Phone [phone] • Fax [phone]
Email: [e-mail]

2 Release Date 21 July 2022 Anemoment LLC
NOTES:
Sensor Unit Numbers: ___________________________________________________
Purchase Date: _________________________________________________________

3 Release Date 21 July 2022 Anemoment LLC
Table of Contents
Hello World!...............................................................................................................................5
Guide to User Manual ............................................................................................................. 5
The TriSonica™ Family of Products ..........................................................................................5
Contact Us! ............................................................................................................................. 6
Limitation Alerts...................................................................................................................... 6
Certifications....................................................................................................................... 6
Compact Fluorescent Lamps................................................................................................6
Data Interpretation .............................................................................................................7
Electro-Mechanical Motors and Magnetic Sensors .............................................................. 7
Ice and Snow.......................................................................................................................7
Not Submersible.................................................................................................................. 7
Viewing the Data Stream..................................................................................................... 7
Wind Tunnels & Ultrasonic Frequency................................................................................. 8
Equipment Ratings.................................................................................................................. 8
Functional Characteristics ....................................................................................................... 8
TSM Sensor Care and Service Notes ........................................................................................ 9
TSM Body, Drawings, & Mounting Specifications..................................................................... 11
TSM Sensor Body Composition.............................................................................................. 11
Orientation ........................................................................................................................... 11
TSM-FB ................................................................................................................................. 11
Considerations for User-Supplied Mounting Platform for TSM-FB...................................... 11
TSM-FB Tripod Mounting Plate.......................................................................................... 12
TSM-PM................................................................................................................................ 12
TSM-PM Tripod Adapter.................................................................................................... 12
Connecting Up.......................................................................................................................... 13
TSM-FB ................................................................................................................................. 13
Connecting the TSM-FB to the USB Interface Adapter ....................................................... 13
TSM-PM................................................................................................................................ 13
Connecting the TSM-PM to USB Interface Adapter ............................................................ 14
Data Output ............................................................................................................................. 17
See the Serial Data Stream .................................................................................................... 17
Serial Data Format ................................................................................................................ 17
Custom Delimiters (New with Firmware Update 2.0)............................................................. 18
Error Codes ........................................................................................................................... 18

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Customizing the Sphere Configuration .....................................................................................19
Serial Communication - Defaults............................................................................................19
Serial Communication – Access Methods...............................................................................19
Serial Communication – Access Methods...............................................................................19
Serial Menu(New with Firmware Update 2.0) – Basic Settings............................................19
Command Line Interface – Basic Mode ..............................................................................20
Command Line Interface - Expert Mode.............................................................................25
Application Programming Interface (New in 1.9)................................................................27
Additional Communications Information ...............................................................................28
Triggering – TSM-PM Only .................................................................................................28
Display Command..............................................................................................................28
Show, Hide, Tag, Untag, and Decimal Commands...............................................................29
Tag and Parameter Delimiters (New in 2.0)........................................................................29
Horizontal Wind Direction Scale Command (wd540) ..........................................................29
Non-Volatile Parameters – or making configuration changes permanent...............................30
Calibration Procedures .............................................................................................................31
Anemometer Calibration .......................................................................................................31
Level Calibration....................................................................................................................31
Compass Calibration..............................................................................................................31
TSM Sensor Meteorological Data Collection.............................................................................33
Humidity................................................................................................................................33
Absolute Pressure..................................................................................................................33
Tilt.........................................................................................................................................33
Compass................................................................................................................................33
Troubleshooting your TSM Sensor............................................................................................35
Common Set-up Errors ..........................................................................................................35
Symptom: The TSM Sensor doesn’t seem to be doing anything. ........................................35
Symptom: There is no serial data coming from the TSM Sensor.........................................35
Symptom: The TSM Sensor data is not clear or is all “99’s”................................................36
Updating TSM Sensor Firmware.............................................................................................36
Updating TSM Sensor Bootloader ..........................................................................................36
WARRANTY AND DISCLAIMER ..................................................................................................31
Limited Warranty...................................................................................................................31
Warranty Returns ..................................................................................................................31
Limitation of Liability .............................................................................................................31
LISTS OF FIGURES AND TABLES .................................................................................................33

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Hello World!
Welcome to the User Manual for the TriSonica™ Mini (TSM) Sensors
from Anemoment (We).
We hope you (User) find this information useful and wish you every
success in your research. We welcome comments and questions about
this manual by email at [e-mail].
Guide to User Manual
This User Manual provides technical information to mount, connect, receive
data, and configure the TSM Sensors. For specific information on
FUNCTIONALITY, CONFIGURATIONS, TECHNICAL DATA and DRAWINGS, use
the Table of Contents in this User Manual to find information you seek.
The TriSonica™ Family of Products
1. TSM-WS TriSonica™ Mini Wind Sensor (discontinued)
2. TSM-FB TriSonica™ Mini Wind and Weather Sensor – Flat Base
3. TSM-PM TriSonica™ Mini Wind and Weather Sensor – Pipe-Mount Base
4. USB-Interface TriSonica™ Mini USB Interface Adapter Module1
5. TriSonica Sphere TriSonica™ Sphere Wind Sensor (as shipped, includes one each:
Sphere, USB-Adapter, and USB A-to-B cable.
6. TSM-FBSK TriSonica™ Mini Flat Base Starter Kit includes one each:TSM-FB,
USB-Adapter, and USB A-to-B cable.
7. TSM-PMSK TriSonica Mini Pipe Mount Starter Kit includes one each: TSM-
PM, USB-Adapter, USB A-to-B Cable, and 2-meter single
terminated cable.
As used in this Manual, the term “TSM Sensor” means the information presented applies to
both the TSM-FB and the TSM-PM. The TSM Sensors and the TriSonica Sphere share many
features, as shown in TABLE 1 on the next page.
This manual contains information about the TriSonica™ Mini Sensors.
The TSM Sensors are protected by U.S. Patent No.: 10,551,406. The User may not copy or
reverse engineer any physical, software, algorithm, or other component of the TriSonica™
device.
1The USB Interface Adapter is for initial research and development purposes only.

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TRISONICA SENSOR FAMILY COMPARISON GUIDE
Table 1: TRISONICA FAMILY COMPARISON GUIDE
MOUNT
STYLE
CONNECTION
TYPE
A
VAILABLE
COMMUNICATION
PROTOCOLS
DATA OUTPUT ON-BOARD SENSOR
TYPES
TSM-WS
(discontinued)Flat Base 4 Wires •EIA232 Configurable
ASCII String
•Wind Direction
& Velocity
•Air Temp.
TSM-FB Flat Base 4 Wires •EIA232 Configurable
ASCII String
•Wind Direction
& Velocity
•Air Temp.
•Air Pressure
•Humidity
•Tilt
•Compass
TSM-PM Pipe-Mount
with 3 Set
Screws
12-pin
Mating
Connector
•EIA232
•EIA422
•EIA485
•LVTTL-UART
•Modbus (future)
Configurable
ASCII String
•Wind Direction
& Velocity
•Air Temp.
•Air Pressure
•Humidity
•Tilt
•
Compass
TriSonica
Sphere
Pipe-Mount
with 3 Set
Screws
12-pin
Mating
Connector
•EIA232
•EIA422
•EIA485
•LVTTL-UART
•Modbus (future)
Configurable
ASCII String
•Wind Direction
& Velocity
•Air Temp.
•Tilt
Contact Us!
Did you spot a bug, a spelling error, or something that just didn’t make sense to you? We’d love
to hear about it. Please send feedback to [e-mail], with a detailed explanation of
your concern. Screenshots and photos can be extremely helpful!
Limitation Alerts
Anemoment wants you to get the best possible use from your TSM Sensor investment, and we
understand that each User has a unique idea they want to create. You know best what you are
trying to accomplish. We know the TSM Sensors can help you get wind and weather data in new
places and new ways, but we cannot promise that it can do everything or go everywhere the
human mind can think up.
We want you to be aware of these points up front as you plan your project.
Certifications
Please note that the USB Interface Adapter Module is for initial research and
development purposes only. It has not received CE certification.
Compact Fluorescent Lamps
Many compact florescent lamps (CFL) make ultrasonic noise that can interfere with the
operation of a TSM Sensor. Erroneous readings may result if the Sphere is operated near

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compact florescent lamps. Turn off the CFL or move the Sphere away from the CFL to
get correct data.
Data Interpretation
The TSM Sensors combine a powerful detection algorithm with a high-speed processor
to produce near-real time data facts about atmospheric conditions at the place where
the TSM Sensor is located. The TSM Sensor sends the data by wire in the form of a User-
configurable ASCII data stream.
It is up to the User, however, to interpret this data in the User’s unique situational
context, which may require combination with additional User-provided data or other
post-processing. Anemoment is not responsible for such additional data or processing.
Electro-Mechanical Motors and Magnetic Sensors
Electro-mechanical motors generate magnetic fields; the effect of the field on a
magnetic sensor varies by distance of the sensor to the motor, and by the speed (and
variations of speed) at which the motor is operated. The magnetic sensor aboard your
TSM Sensor will be affected by the field generated by ferrous materials and motors
nearby. The TSM Sensor should be placed in a position outside the effects of these
fields. We recommend that you consider the effects of magnetic fields arising from your
unique use configuration in both your hardware and software design.
Ice and Snow
The small size and light weight that are the hallmark of the TSM-FB and TSM-PM leave
no space for on-board heaters. These TSM Sensors are designed for outdoor use.2
However, if ice or snow accumulate within the Sensor the acoustic pathways between
transducers can be blocked. Although the dark coloring of the TSM-Sensors facilitates
natural solar removal of ice and snow, the TSM Sensors may not be the best choice of
sensor for sustained use in wintery weather.
Not Submersible
The TSM Sensors are designed for indoor and outdoor use. A VE9 series Gore-Tex® vent
on the base of the TSM Sensor allows the internal humidity and air pressure sensors to
measure ambient humidity and pressure 3The internal mount vent protects the delicate
electronics inside from water incursion at a rating of IP64 (IEC 60529, 2nd Ed.).
Viewing the Data Stream
The data stream from the TSM Sensor can be received, stored, and interpreted by an
appropriate device of the User’s choice, so long as it is connected to the TSM Sensor by
the proper communications protocol.
We recommend the use of a Terminal Emulator, such as Tera Term, to review the data
stream and to communicate with or configure the sensor.
For the convenience of first-time Users, a very simple Windows™- compatible User
interface app is available for download at the Anemoment website. PLEASE NOTE:this app
2The USB Adapter is not for outdoor use, and must be protected from dust and wet conditions.
3Gore-Tex® is a trademark of W.L. Gore & Associates. Use of the Gore-Tex® component and trademark
does not imply approval or support of Anemoment products.

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is NOT suitable for data logging functions. We do not have a timeline for developing an
interface app for other operating systems.
Wind Tunnels & Ultrasonic Frequency
Ultrasonic anemometers operate by generating ultrasonic pulses and measuring the
time of flight of those sound pulses between transducers. The time-of-flight
measurements can be disturbed by external noise sources in or near the same
frequency band used by the ultrasonic anemometer’s transducers.
The TSM Sensor operates in the 60KHz ultrasonic frequency range.
We have found that some wind tunnels generate ultrasonic noise that can cause
erroneous readings from the anemometer. This is not an indication of failure of the
anemometer but is a result of using the anemometer in an ultrasonically noisy
environment.
Equipment Ratings
Please note the following important information:
TABLE 2: EQUIPMENT RATINGS
Supply Voltage
5 – 32 VDC4
Power
400mW
Environment
Outdoor, Wet Location
Altitude
5000 meters
Temperature
-20° to +72° C
Relative Humidity
0 to 100%. System may require reset if condensation
accumulates within enclosure.
Transient Overvoltage
Category I
Temporary Overvoltage
40V
Pollution Tolerance
Level 3 (enclosure must be intact and humidity vent
in good condition)
Ingress Rating (IEC 60539 2nd Ed.)
64 (W
E DO NOT RECOMMEND MOUNTING
TSM
S
ENSOR IN
“UPSIDE DOWN”POSITION)
Functional Characteristics
Please note the following important information:
TABLE 3: FUNCTIONAL CHARACTERISTICS
Sampling Frequency
Maximum 40 Hz
Ultrasonic Frequency
60 KHz ± 5KHz
4This rating applies to units with S/N M00841 and later.
Earlier TSM Sensors’ supply voltage was 9 – 32 VDC.