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Support: LI-550 TriSonica® Mini Wind and Weather Sensors

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General Help

Calibration Certificates

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Contents:

Operating Instructions

Table of Contents

1 Welcome to the TriSonica Mini

Introducing the LI-550F and the LI-550P

Accessories

Software

TriSonica anemometer comparison

2 Mounting options and considerations

Orientation

Mounting the LI-550F

Mounting the LI-550P

Deployment considerations

Environmental considerations

Interference considerations

3 Connecting the power and data cable

LI-550F power and data

LI-550P power and data

4 Communicating with the anemometer

Serial communication settings

Configuration options

Serial data format

5 Configuring with the menu interface

Main menu

Serial setup

Data output setup

Instrument setup

Calibration

Diagnostic

Instrument reset

Enter command line

Exit without storing changes

Exit

6 Configuring with the command-line interface

Applying configuration changes

Basic and expert mode commands

Application programming interface

7 Troubleshooting

The sensor seems unresponsive

Connection issues, no serial data, or the connection fails

Unexpected readings or errors

8 Calibration and maintenance

User calibration

Firmware updates

Cleaning the sensor

9 Specifications

Instruction Manuals

Using the LI-550 TriSonica Mini Wind and Weather Sensor

(550-TriSonica-Mini_Manual_20374.pdf)

PDF Instruction Manual for the LI-550P and LI-550F.

TriSonica Mini Instruction Manual (legacy models)

(TSM-User-Manual-2021-07-09.pdf)

PDF Instruction Manual for units with serial numbers M00840 and lower.

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