Met One 831 User manual

Quick Setup
Guide
Model 831
SETTINGSTABLE
FunctionDescription
LOCATIONNUBERRange=1‐999
HISTORYDisplayprevious
samples
FREEMEMORYDisplaypercentofmemoryavailableor
clearallsamples
FAVORITEPinFavoritePMrangetothetop
displayline
TIMEDisplay/settime
DATEDisplay/setdate
ABOUTModelNumberandfirmwareversion
SERIALCOMMANDS
ProtocolSummary:
 38,400Baud,8Databits,NoParity,1StopBit
 Commands(CMD)areUPPERorlowercase
 Commandsareterminatedwithacarriagereturn<CR>
 Toviewsetting=CMD<CR>
 Tochangesetting=CMD<SPACE><Value><CR>
CMDTypeDESCRIPTION
?,HHelpViewthehelpmenu
1SettingsViewthesettings
2AlldataReturnsallavailablerecords.
3NewdataReturnsallrecordssincelast‘2’or
‘3’command.
4LastdataReturnsthelastrecordorlastn
records(n=<Value>)
DDateChangedate.Dateisformatis
MM/DD/YY
TTimeChangetime.Timeformatis
HH:MM:SS
CCleardataDisplaysapromptforclearingthe
storedunitdata.
SStartStartasample
EEndEndsasample(abortthesample,
nodatarecord)
IDLocationView/changethelocationnum‐
ber.Range1‐999.
OPOpStatusRepliesOPx,wherexis“S”
Stoppedor“R”Running
RVRevisionViewSoftwareRevision
SKxy.yyK‐Factors
View/changeK‐Factors.
x=1‐4(PM1,PM2.5,PM4,M10)
y=K‐Factorvalue
Range=0.10to9.99Met One Instruments Inc.
1600 Washington Blvd.
Grants Pass, OR 97526
541-471-7111
www.metone.com
831-9801 Rev. A

Quick Setup Guide
PRESS
ROTATE
ROTATE
SeeSettingsTable
(otherside)
PRESSROTATEPRESS
SeeSettingsTable
(otherside)
ConnectchargerAC
powercordtoACoutlet
ConnectDCplugto
socketonsideof831
Fullchargein
approximately2.5hours
PM2.5 50.3 µg
PM10 112.7 µg
PM2.5 50.3 µg
PM1 112.7 µg
PM2.5 50.3 µg
PM10 112.7 µg
Model 831
WWW.METONE.COM
InstallandrunComet
totransferdata
ChargeBattery
PowerOn/Off
Takeasample
Viewsettings
Changesettings
Transferdata
Displayotherranges
Caution:
Usesupplied
chargeronly
Attention:
Installserialdriver
CDbeforeconnect‐
ingUSBcable
ReturntoSample
Screen
Cancel
changes
ROTATE/
PRESS
tochange
values
SeeSerialCommands
Table(otherside)
Rotate and Press
LOCATION 001
Or,
wait5sec.