Brookfield LFRA Texture Analyzer Manuel d'utilisateur télécharger pdf (Page 5)

Brookeld Engineering Labs., Inc. Page 5 Manual No. M/05-370-B0507

Position: Range:0-75mm

 Resolution:0.1mm

 Accuracy:0.1mm

Output: Computer:RS232CompatibleSerialPort

Environmental 0°C to 40°C temperature range (32°F to 104°F)

Conditions: 20%-80%relativehumidity,non-condensingatmosphere

I.5 Installation

1) Prepare a clean, level surface.

NOTE: This instrument is a sensitive load measuring device. It should be installed on a

clean, solid and level bench surface which is free from external vibrations.

2) UnpackandremovetheLFRATextureAnalyzerfromtheshippingcontainer.

 TheLFRATextureAnalyzerweighs15kg(33pounds).Usecautionwhenliftingthe

unit out of the packaging.

 3) PlacetheLFRATextureAnalyzeronasturdy,levelsurface.Adjustthefourfeettoensure

that the instrument is stable.

4) Remove any additional components from the shipping package. Save the shipping container

and packaging for future use.

 5) MakesurethattheACpowerswitchattherearoftheLFRATextureAnalyzerisintheOFF

position. Connect the power cord to the socket on the back panel of the instrument and plug

it into the appropriate AC line. Position instrument so that the power cord can be removed

easily.

The AC input voltage and frequency must be within the appropriate range as shown

on the model and serial tag of the instrument (located on the back of the LFRA).

 TheLFRATextureAnalyzermustbeearthgroundedtoensureagainstelectronicfail-

ure!

6) If appropriate, connect interconnecting cable which is supplied with TexturePro Lite software

to the serial port for connection to a computer.

 7) TurnthepowerswitchtotheONposition.Thestartupscreenwillindicatethermware

version and load range of the LFRA (Figure II.1).

LFRA VERSION X.X

TEXTURE ANALYZER

1000 GRAM UNIT

INITIALIZING

Figure I.1

1 2 3 4 5 6 7 8 9 10 ... 45 46

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Brookfield LFRA Texture Analyzer Manuel d'utilisateur Page 5