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Chapter 3

 

Menus 

DISPLAY SETUP

 

Display setup menu is where you will setup the desired parameters to 

be displayed on the running screen. With a parameter highlighted you 

can then use the 

ON

 soft key to have it show up on the running 

screen or select the 

OFF

 soft key to turn off the parameter. Use 

PRIMARY soft key to have a parameter show up on the running 

screen in a larger display. Only one parameter can be selected as a 

primary, and up to 2 secondary parameters can be selected at one 

time. 

SETTINGS

 

Settings menu is where you can set the general settings. These 

include Language, Beeper, Select Units, Time Constant, Contrast, 

Set Time, Set Date, Time Format, Date Format, Number Format, 

Backlight and Auto Off. Use the 

 or 

 soft keys to scroll through the 

settings for each option and use the 

 

key to accept settings. 

FLOW SET UP

 

In Flow Setup mode, there are four types: Round Duct, Rectangle 

Duct, Duct Area, and Air Cone. Use the 

 or 

 soft keys to scroll 

through the types and then press the 

 key to accept the desired 

type. To change the value, highlight the Enter Settings option and 

press the 

 key.  

DATA LOGGING

 

Measurements 

Measurements to be logged are independent of measurements 

on the display, and must therefore be selected under DATA 

LOGGING 

 Measurements. 

Log Mode/Log Settings 

You can set Log Mode to Manual or Auto-save.  

  Manual mode does not automatically save data, but instead 

prompts the user to save a sample. 

  In Auto-save mode, the user manually takes samples that are 

automatically logged.  

  In Cont-key mode, the user starts taking readings and logging 

by pressing the 

 key. The instrument will continue taking 

measurements until the 

 key is pressed again. 

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Содержание AIRFLOW LCA501

Страница 1: ...OCITY METER ALNOR MODEL RVA501 AIRFLOW INSTRUMENTS MODEL LCA501 OPERATION AND SERVICE MANUAL P N 1980586 REV E OCTOBER 2014 www GlobalTestSupply com Find Quality Products Online at sales GlobalTestSup...

Страница 2: ...Using the Optional Air Cone Kit 4 Connecting to a Computer 4 CHAPTER 3 OPERATION 5 Keypad Functions 5 Common Terms 5 Menus 6 DISPLAY SETUP 6 SETTINGS 6 FLOW SET UP 6 DATA LOGGING 6 Measurements 6 Log...

Страница 3: ...e shipping container Check the individual parts against the list of components below If anything is missing or damaged notify TSI immediately 1 Carrying case 2 Instrument 3 USB cable 4 CD ROM with dow...

Страница 4: ...otating vane head until secure Remove the handle after use to prevent damage to either the head or the handle Using the Optional AC Adapter When using the AC adapter the batteries if installed will be...

Страница 5: ...s instructions for usage Connecting to a Computer Use the Computer Interface USB Cable provided with the Alnor RVA501 Airflow Instruments LCA501 to connect the instrument to a computer for downloading...

Страница 6: ...following is a brief explanation of the meanings of those terms Sample Consists of all of the measurement parameters stored at the same time Test ID A group of samples The statistics average minimum m...

Страница 7: ...h option and use the key to accept settings FLOW SET UP In Flow Setup mode there are four types Round Duct Rectangle Duct Duct Area and Air Cone Use the or soft keys to scroll through the types and th...

Страница 8: ...Airflow Instruments LCA501 comes with special software called LogDat2 Downloading Software which is designed to provide you with maximum flexibility and power To install this software on your computer...

Страница 9: ...59200 Fax 44 0 149 4 459700 The Alnor RVA501 Airflow Instruments LCA501 can also be recalibrated in the field using the CALIBRATION menu These field adjustments are intended to make minor changes in c...

Страница 10: ...r dead batteries Replace batteries or plug in AC adapter Dirty battery contacts Clean the battery contacts Velocity reading fluctuates unstable Fluctuating flow Reposition probe in less turbulent flow...

Страница 11: ...o 113 F 5 to 45 C Storage 4 to 140 F 20 to 60 C Instrument Operating Conditions Altitude up to 4000 meters Relative humidity up to 80 RH non condensing Pollution degree 1 in accordance with IEC 664 Tr...

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