Particle Measuring Systems LASAIR II 550L Operator's Manual

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Page Page J-4 J-4 LASAIR LASAIR II II Operator’s Operator’s ManualManual
Appendix J: 4-20 mA Input and OutputAppendix J: 4-20 mA Input and Output
4-20 mA Output: Setup Screen P4-20 mA Output: Setup Screen Parametersarameters
To configure LASAIR II for 4-20 mA output:To configure LASAIR II for 4-20 mA output:
11 From the Main Setup Screen, open the 4-20 mA Out Setup Screen byFrom the Main Setup Screen, open the 4-20 mA Out Setup Screen by
pressing the 4-20 icon softkeypressing the 4-20 icon softkey..
22
Enable Enable the the Edit Edit Mode Mode by by pressing pressing the the Enter Enter Button Button . . The The 1/0 1/0 buttonbutton
will will be be highlighted highlighted ..
33
Press the Enter softkey to enable the 4-20 Press the Enter softkey to enable the 4-20 mA output feature. When enabled,mA output feature. When enabled,
the surface of the 1/0 button will appear to be below the LCD’s surface.the surface of the 1/0 button will appear to be below the LCD’s surface.
44
Navigate to the firstNavigate to the first ScaleScalefield by pressing field by pressing the Forward Tab softkeythe Forward Tab softkey
once.once.
55
Use Use the the Up Up and and Down Down softkeys softkeys to to move move to to the the field field you you want want to to change.change.
66 Press the Enter softkey again to activate the Field Edit Mode. The numbers inPress the Enter softkey again to activate the Field Edit Mode. The numbers in
the field will turn blue and a blinking cursor will appear.the field will turn blue and a blinking cursor will appear.
77 Use Use the the Up, Up, Down, Down, Right, Right, Left, Left, Delete Delete , , and and Insert Insert softkeys softkeys to to enterenter
the value you want in the field.the value you want in the field.
FFiieelld d oor r IIccoonn NNaamme e aannd d FFuunnccttiioonn
Enable/DisableEnable/Disable
ScaleScale
Maximum output counts per channelMaximum output counts per channel
UU
pp
dd
aa
tt
ee
Update continuouslyUpdate continuously
Update at end of sampleUpdate at end of sample
TT
yy
pp
ee
∇∇
Display differential countsDisplay differential counts
ΣΣ
Display cumulative countsDisplay cumulative counts
UU
nn
ii
tt
ss
ftft
33
Display counts per cubic footDisplay counts per cubic foot
NOTE:NOTE:
The units selected here act independentlyThe units selected here act independently
of those selected in the Sample Setup Screenof those selected in the Sample Setup Screen
MM
33
Display counts per cubic metersDisplay counts per cubic meters
DD
aa
tt
aa
NN
Display raw dataDisplay raw data
N/ftN/ft
33
or N/mor N/m
33
Display normalized dataDisplay normalized data

Particle Measuring Systems LASAIR II 550L Specifications

General

Brand	Particle Measuring Systems
Model	LASAIR II 550L
Category	Measuring Instruments
Language	English