heavily777qmys

ProgrammableWeightIndicatingInstrumentOperationManual8545-M409-01RevBPOBOX151WEBBCITY,MO64870PrintedinUSA02/02PH(417)673-4631-FAX(417)673-5001Website-http://www.
cardinalscale.
com1TABLEOFCONTENTSINTRODUCTION2SPECIFICATIONS3StandardFeatures3PRECAUTIONS4StaticElectricity4Environmental4SITEPREPARATIONREQUIREMENTS5INSTALLATION5Unpacking5Placement5WallMounting6LoadCellConnection8LoadCellConnectionwithOver30FeetofCable8LoadCellWiringDiagram8SerialI/OConnections9SERIALDATAFORMAT9KEYPADFUNCTIONS10StandardKeys10AlphanumericKeys12SoftKeys12SETUPandCALIBRATION15LOADINGandSENDINGPROGRAMS18LoadaProgram.
19SendaProgram.
20CAREandCLEANING21ERRORandSTATUSMESSAGES.
21BEFOREYOUCALLSERVICE.
22CALIBRATIONSEALINSTALLATION.
22777S(NEMA4XENCLOSURE)23InstallationInstructions23LoadCellConnection24RS-232SerialCableInstallation25RS-485SerialCableInstallation.
25KB-101KeyboardCableInstallation26ACPowerConnection26I/O(Input/Output)CableInstallation27777PARTIDENTIFICATION23777SPARTIDENTIFICATION31APPENDIXA–SCALETOTALIZER372INTRODUCTIONThankyouforpurchasingtheCardinal777ProgrammableWeightIndicatingInstrument.
ThisinstrumentwasbuiltwithqualityandreliabilityatourfactoryinWebbCity,Missouri.
The777incorporatesthelatestindigitaltechnologyandinnovativefeaturesfortheweighingindustry.
Withprogrammablesoftware,auserfriendlyprogramlanguageandmodularhardwaredesign,the777hastheversatilityandhighperformancetobeusedinanytypeofstandardorcustomapplication.
Configurationandupgradestotheapplicationcaneasilybeperformedinthefield,whilestillmaintainingtherigidcontrolthemostdemandinginstallationsrequire.
Thisflexibilityinsuresthe777willbeabletomeetyourweightindicatingneedsforyearstocome.
Thepurposeofthismanualistoprovideyouwithaguidethroughinstallation,calibration,andoperationofyournewweightindicatinginstrument.
Pleasereaditthoroughlybeforeattemptingtoinstalloroperateyour777Indicatorandkeepithandyforfuturereference.
FCCCOMPLIANCESTATEMENTWARNING!
Thisequipmentgenerates,usesandcanradiateradiofrequencyandifnotinstalledandusedinaccordancewiththeinstructionmanual,maycauseinterferencetoradiocommunications.
IthasbeentestedandfoundtocomplywiththelimitsforaClassAcomputingdevicepursuanttoSubpartJofPart15ofFCCrules,whicharedesignedtoprovidereasonableprotectionagainstsuchinterferencewhenoperatedinacommercialenvironment.
Operationofthisequipmentinaresidentialareamaycauseinterferenceinwhichcasetheuserwillberesponsibletotakewhatevermeasuresnecessarytocorrecttheinterference.
Youmayfindthebooklet"HowtoIdentifyandResolveRadioTVInterferenceProblems"preparedbytheFederalCommunicationsCommissionhelpful.
ItisavailablefromtheU.
S.
GovernmentPrintingOffice,Washington,D.
C.
20402.
StockNo.
001-000-00315-4.
Allrightsreserved.
Reproductionoruse,withoutexpressedwrittenpermission,ofeditorialorpictorialcontent,inanymanner,isprohibited.
Nopatentliabilityisassumedwithrespecttotheuseoftheinformationcontainedherein.
Whileeveryprecautionhasbeentakeninthepreparationofthismanual,theSellerassumesnoresponsibilityforerrorsoromissions.
Neitherisanyliabilityassumedfordamagesresultingfromuseoftheinformationcontainedherein.
Allinstructionsanddiagramshavebeencheckedforaccuracyandeaseofapplication;however,successandsafetyinworkingwithtoolsdependtoagreatextentupontheindividualaccuracy,skillandcaution.
ForthisreasontheSellerisnotabletoguaranteetheresultofanyprocedurecontainedherein.
Norcantheyassumeresponsibilityforanydamagetopropertyorinjurytopersonsoccasionedfromtheprocedures.
Personsengagingtheproceduresdosoentirelyattheirownrisk.
"SERIALNUMBERDATEOFPURCHASEPURCHASEDFROMRETAINTHISINFORMATIONFORFUTUREUSEPRECAUTIONSBeforeusingthisinstrument,readthismanualandpayspecialattentiontoall"WARNING"symbols:IMPORTANTELECTRICALWARNINGSTATICSENSITVE3SPECIFICATIONSDisplayedResolution10,000divisions(commercial)100,000divisions(maximum)(non-commercial)InternalResolution400,000divisionsDivisionValue1to9X10,1,0.
1,0.
01,0.
001and0.
0001SampleRateselectable1to60samplespersecondAutoZeroRange0,0.
5divisionsor1through9divisionsLoad-cellsUptotwelve(12)350loadcells(withsense)ExcitationVoltage10.
75VDCSensitivityRange30nV/V/divisionmaximumCalibrationDigitalDimensions280mmWX245mmHX220mmDWeight10.
5lb(desktopversion)ConstructionAllsteelhousing,NEMA12PowerRequirements90to260VAC50/60HZTemperatureRange14to104°F(-10to+40°C)PrinterOutputRS232serialProtocol9600BAUD,8Data,NoParity,1Start,1StopSTANDARDFEATURES4"Soft"Keysplacedbelowthedisplaythatcanbeuserdefinedforeachapplication.
FullQWERTYAlphanumerickeys.
Large,back-litLCDdisplaywithlightsensorTime&Datewithbatterybackup.
Ten(10)digitsofnumericidentification.
Keypadtare.
Gross,tare,netconversion.
One(1)Bi-directionalRS232port(forprinters).
One(1)Bi-directionalcombinationRS-232andRS-485port.
Selectableandcustomfiltering.
Integraldiagnostics.
101keyPCkeyboardinterface.
One(1)scaleinputcard.
4PRECAUTIONSStaticElectricityCAUTION!
Thisdevicecontainsstaticsensitivecircuitcardsandcomponents.
Improperhandlingofthesedevicesorprintedcircuitcardscanresultindamagetoordestructionofthecomponentorcard.
Suchactualand/orconsequentialdamageISNOTcoveredunderwarrantyandistheresponsibilityofthedeviceowner.
Electroniccomponentsmustbehandledonlybyqualifiedelectronictechnicianswhofollowtheguidelineslistedbelow:ATTENTION!
ALWAYSuseaproperlygroundedwriststrapwhenhandling,removingorinstallingelectroniccircuitcardsorcomponents.
Makecertainthatthewriststrapgroundleadissecurelyattachedtoanadequateground.
Ifyouareuncertainofthequalityoftheground,youshouldconsultalicensedelectrician.
ALWAYShandleprintedcircuitcardassembliesbytheoutermostedges.
NEVERtouchthecomponents,componentleadsorconnectors.
ALWAYSobservewarninglabelsonstaticprotectivebagsandpackagingandNEVERremovethecardorcomponentfromthepackaginguntilreadyforuse.
ALWAYSstoreandtransportelectronicprintedcircuitcardsandcomponentsinanti-staticprotectivebagsorpackaging.
EnvironmentalIngeneral,the777Indicatorwillperformwellwithinatemperaturerangeof14to104°F(-10to+40°C).
Inordertokeepcoolingrequirementstoaminimum,theindicatorshouldbeplacedoutofdirectsunlightandtoprovideadequateaircirculation,keeptheareaaroundtheindicatorclear.
Makecertaintheinstrumentisnotdirectlyinfrontofaheatingorcoolingvent.
Suchalocationwillsubjecttheindicatortosuddentemperaturechangeswhichmayresultinunstableweightreadings.
Insurethattheindicatorhasgood,cleanACpowerandisproperlygrounded.
Inareassubjecttolightningstrikes,additionalprotectiontominimizelightningdamage,suchassurgesuppressors,shouldbeinstalled.
5SITEPREPARATIONREQUIREMENTSThe777ProgrammableWeightIndicatorisaprecisionmeasuringinstrument.
Aswithanyprecisioninstrument,itrequiresanacceptableenvironmenttooperateatitspeakperformanceandreliability.
Thissectionisprovidedtoassistyouinobtainingsuchanenvironment.
ElectricalPowerThe777isdesignedtooperatefrom90to260VACat50/60Hz.
Nospecialorderisrequiredforoperationat230VAC.
Caution!
!
!
-Toavoidelectricalhazardandpossibledamagetotheindicator,DONOT,underanycircumstance,cut,remove,alter,orinanywaybypassthepowercordgroundingprong.
Onmodelsrequiring230VACpower,itistheresponsibilityofthecustomertohaveaqualifiedelectricianinstalltheproperpowercordplugwhichconformstonationalelectricalcodesandlocalcodesandordinances.
Thepoweroutletforthe777shouldbeonaseparatecircuitfromthedistributionpanel.
Thiscircuitshouldbededicatedtotheexclusiveuseoftheindicator.
Thewiringshouldconformtonationalandlocalelectricalcodesandordinancesandshouldbeapprovedbythelocalinspectortoassurecompliance.
Topreventelectricalnoiseinterference,makecertainallotherwalloutletsforusewithairconditioningandheatingequipment,lightingorotherequipmentwithheavilyinductiveloads,suchaswelders,motorsandsolenoidsareoncircuitsseparatefromthe777.
Manyofthesedisturbancesoriginatewithinthebuildingitselfandcanseriouslyaffecttheoperationoftheinstrument.
Thesesourcesofdisturbancesmustbeidentifiedandstepsmustbetakentopreventpossibleadverseeffectsontheinstrument.
Examplesofavailablealternativesincludeisolationtransformers,powerregulators,uninterruptiblepowersupplies,orsimplelinefilters.
CAUTION!
Wheninparallelruns,locateLoadCellcablesaminimumof24inchesawayfromallACwiring.
INSTALLATIONUnpackingCarefullyunpackandremovetheindicatorfromthepackingbox.
Inspecttheunitforanysignsofdamageduetoshipping,suchasexteriordentsandscratches.
Retainthepackingandshippingcartonforreturnofinstrumentifnecessary.
ItistheresponsibilityofthePurchasertofileallclaimsforanydamagesorlossintransitincurred,unlesstheresponsibilityhasbeenacceptedbytheSellerinitsproposal.
PlacementPlacetheindicatoronastable,vibration-freelocation,eitheradeskorsolidtableorwallmounted.
Becertainallcordsandcablesareoutofnormaltraffic.
Ifwallmounted,makecertainthatthestructureandmountingboltsareofsufficientstrengthtosupportthe777.
Itistheresponsibilityofthecustomertoprovideadequatemountinghardwareappropriatetowallmountingconditionsassuringsafetytoboththeoperatorandtheinstrument.
6INSTALLATION,Cont.
WallMountingThe777canbemountedonthewallusingtwo(2)#10x11/2"screwsplaced51/2"apart.
Topreparethe777forwallmounting,performthefollowingprocedure:1.
Withthepowercordunplugged,removethefour(4)screwssecuringthefrontcoverassemblytothemainhousing.
SeeFigureNo.
1.
2.
Liftfrontcoverassemblyfromthemainhousing,takingcarenottostretchthecableandwiresbetweenthefrontcoverandmainhousingexcessively.
3.
LocatetheflatribbonParallelInternalBus(PIB)cable.
OneendofthePIBcableispluggedintothedisplayboardandtheotherendislooseinthemainhousing.
UnplugtheendofthePIBcableconnectedtothedisplayboard.
FigureNo.
14.
Rotatethefrontcoverassembly180degrees.
SeeFigureNo.
2.
5.
PlugtheendofthePIBcablethatwaslooseinthemainhousingintothedisplayboard.
Insurethatnocablesorwiresareexposedbetweenthemainhousingandfrontcoverassemblyandplacethefrontcoverontothemainhousing.
FigureNo.
26.
Securethefrontcovertothemainhousingwiththefour(4)screwsremovedinstep1.
SeeFigureNo.
3.
FigureNo.
37INSTALLATION,Cont.
7.
Turntheindicatoronitssideandremovetherubberfootpadsfromthebottomofthemainhousing.
SeeFigureNo.
4.
8.
Withthefrontcoverassemblyrotatedandthefootpadsremoved,whatwasthebottomoftheindicatorisnowthebackoftheindicator.
SeeFigureNo.
5.
9.
Withthecableconnectionsdown(towardsthefloor),placethelargeendoftheslottedholeinthebackoftheindicatoroverthescrewheadsandgentlypulldowntosecuretheindicator.
SeeFiguresNo.
6and7.
FigureNo.
4FigureNo.
5FigureNo.
6FigureNo.
78INSTALLATION,Cont.
LoadCellConnectionTheloadcellisconnectedtothe777scaleinputboardviaaDE-9Pconnector.
FigureNo.
8showsthepinidentificationfortheconnector.
Makecertainthepinsarecorrectlyidentifiedbeforesolderingawiretothem.
Makecertainthattheconnectorretainingscrewsareusedtoholdtheloadcellcableconnectorsecurelytothescaleinputboard.
NOTE:The777isshippedwiththesensejumpersJ5andJ6(locatedontheScaleInputBoard)removedforusewithloadcellinstallationsthatusesenseleads(asinmotortruckscales).
Ifyoudon'tusesenseleadsinyourloadcellinstallation,insurejumpersJ5andJ6areconnectedorplacedonbothpinstoconnectthesenseleadstotheexcitation.
LoadCellConnectionWithOver30FeetOfCableForinstallationswithover30feetofcablebetweentheindicatorandtheloadcells,sensewiresshouldbeused.
Thesensewiresmustbeconnectedbetweenthe+SENSE,-SENSEterminalsontheindicatorandthe+EXCITATION,-EXCITATIONwiresoftheloadcellsorthe+SENSE,-SENSEterminalsoftheloadcelltrimboardorthesectionsealtrimboard.
Fortheindicatortousethesensewires,theSENSEjumpersJ5andJ6mustbeopenontheScaleInputBoard.
LoadCellConnectionWiringDiagramPINLOCATIONASVIEWEDFROMCABLEATTACHMENTSIDEMATINGCONNECTOR:PARTNO.
VENDORPARTNO.
6610-2379DE-9PCONNECTOR6610-1131DE-24657SHELLFigureNo.
8TOSINGLELOADCELLORSCALEJUNCTIONBOXCONNECT1TO9ANDCONNECT6TO4WHENUSINGALOADCELLNOTEQUIPPEDWITHSENSELEADSORCONNECTJ5&J6ONTHESCALEINPUTBOARD9INSTALLATION,Cont.
SerialI/OConnectionsThe777comesstandardwith2bi-directionalserialportsthatcanbeusedforI/O.
Locatedontherearpaneloftheindicator,COM1isaRS-232onlyportandCOM2isaRS-232/RS-485port.
BothCOM1andCOM2maybeusedwithRS-232serialdevices(printer,computer,etc.
),upto25feetaway.
WhenusedasaRS-485port,COM2maybeusedwithserialdevicesupto1000feetaway.
RefertoFigureNo.
9andthetablebelowtoidentifythepinsused.
NOTE:WhenusingtheSTD(EPROM)program,theserialdevicemustbeconnectedtotheCom1(RS-232only)port.
ThedatawillbetransmittedondemandwhenthePRINTkeyispressed.
Thedataformatisfixedat9600,8,N,1(9600baud,8databits,Noparityand1stopbit).
FigureNo.
9(PINLOCATIONOFCOM1ANDCOM2ASVIEWEDFROMTHECABLEATTACHMENTSIDE)COM1(RS-232only)COM2(RS-232andRS-485)PINNO.
FUNCTIONPINNO.
FUNCTION1NOCONNECTION1NOCONNECTION2DATAINPUT(RXD)2DATAINPUT(RXD)3DATAOUTPUT(TXD)3DATAOUTPUT(TXD)4DTR(+9VOLTSOUTPUT)4RS-485(-)TRANSMIT5SIGNALGROUND(GND)5SIGNALGROUND(GND)6NOCONNECTION6RS-485(-)RECEIVE7INTERNALLYCONNECTEDTO87RS-485(+)TRANSMIT8INTERNALLYCONNECTEDTO78RS-485(+)RECEIVE9+5VDC@200mAmax(OUTPUT)9+5VDC@200mAmax(OUTPUT)SERIALDATAFORMATWiththeSTD(EPROMBASED)programloadedandrunning,pressingthePRINTkeywillsenddatatoaserialdeviceconnectedtoCOM1.
Thedatasentwillbeinoneoftwoformatsdependingontheoperatingmodeofthe777.
InGrossweightmode,thedatasentwillincludetheTime,DateandtheGrossWeightonly.
Ifthe777isinNetweightmode,theTime,Date,Gross,TareandNetweightswillbesenttotheserialdevice.
Thedataformatsareasfollows:GrossWeightModeNetWeightModeHH:MM^MM/DD/YYYY^CRLFHH:MM^MM/DD/YYYY^CRLFXXXXXXX^G^kgCRLFXXXXXXX^G^lbCRLFXXXXXXX^T^lbCRLFXXXXXXX^N^lbCRLFwhere:HH:MM=Hours(two(2)digits),colon(:),Minutes(two(2)digits)MM/DD/YYYY=Month(two(2)digits),Day(two(2)digits),Year(four(4)digits),XXXXXXX=Seven(7)numericdigitsofweight,withdecimalpointifrequiredandleadingzerossuppressed.
^=Space(hex20)G=ASCIIletter"G"forgrossweightT=ASCIIletter"T"fortareweightN=ASCIIletter"N"fornetweightkg=ASCIIletters"k"and"g"toidentifytheweighingunitaskilogramslb=ASCIIletters"l"and"b"toidentifytheweighingunitaspoundsCRLF=CarriageReturnandLineFeedcommands.
12345678910KEYPADFUNCTIONSThe777indicatorhas8standardfunctionkeys,afull"QWERTY"alphanumerickeypadand4soft(programmable)keys.
Thekeypadisusedtoentercommandsanddataintotheinstrument.
RefertoFigureNo.
10ortheactualinstrumentwhilereadingthissection.
Themembranekeypadisnottobeoperatedwithpointedobjects(pencils,pens,fingernails,etc).
DamagetokeypadresultingfromthispracticeisNOTcoveredunderwarranty.
FigureNo.
10STANDARDKEYSThissectiondescribesthestandardkeysalongwithitsfunctionasprogrammedbythe777EPROMprogram(asitcomesfromthefactory).
NOTE:Theapplicationprogramcanchangethefunctionofthestandardkeys.
NET/GROSSKEYThiskeyisusedtoswitchthedisplaybetweenGrossWeightmodeandNetWeightmode.
IntheGrossWeightmode,thetotalofallweightplacedonthescalesincethethedisplaywaszeroedisdisplayed.
IntheNetWeightmode,thegross,tareandnetweightisdisplayed.
NOTE:Ifavalidtareweighthasnotbeenentered,the777willignorethiskey.
TAREKEYThiskeyisusedtoenteratareweightofuptothecapacityofthescale.
PresstheTAREkey,thenusingthekeypad,inputthetareweightandpresstheENTERkey.
TheWeightScreenwillreturndisplayingthegross,tareandnetweights.
NOTE:Thetareweightwillremainuntilanothertareweightisenteredoritiscleared.
Clearingthetareweightcanbeperformedinoneoftwomethods.
ThefirstmethodistopresstheTAREkey,thenwiththe7$5(promptdisplayed,presstheFNCTkey.
ThesecondmethodistopresstheTAREkeyandenterzero(0)forthetareweight.
Ineithercase,the777willreturntotheWeightScreen,displayinggrossweightonly.
67$570(181(;76(78367'$3311KEYPADFUNCTIONS,Cont.
ZEROKEYThiskeyisusedtoresetthegrossweighttozero.
Ifthegrossweightexceedsthepresetlimitforthiskey,anerrormessagewillbedisplayedwhenthekeyispressed.
Thezerolimitmaybesettoeither4%or100%ofscalecapacity.
Thelimitissetduringsetupandcalibrationofthescale(seeSetupandCalibration,=/,0,7).
UNITSPressingthiskeywillchangetheweighingunitstothealternateunitsifselectedduringthesetupandcalibrationoftheinstrument.
Forexample;withpounds(OE)showing,pressingthiskeywillchangetheweightunitstokilograms(NJ).
NOTE:Thisfeaturemustbeenabledduringsetupandcalibrationofthe777(seeSetupandCalibration,81,76).
PRINTKEYPressingthiskeywillinitatethetransmissionofweightdataviatheCOM1serialport.
Ifdisplayinggrossweight,thetime,dateandgrossweightareprinted.
Ifdisplayingnetweight,thetime,date,gross,tareandnetweightsareprinted.
NOTE:Thiskeywillbeignorediftheweightisunstable,ortheweightislessthanzero.
TIME/DATEKEYPressingthiskeywillchangethedisplaytothe7,0(promptanddisplaythecurrenttime.
Ifthetimedisplayediscorrect,presstheENTERkey.
Ifthetimedisplayedisincorrect,usethealpha-numerickeypadtoinputthecorrecttime,thenpresstheENTERkeytoresetthetime.
Ineithercase,aftertheENTERkeyhasbeenpressed,theinstrumentwillproceedtothe'$7(promptanddisplaythecurrentdate.
NOTE:Thetimeisdisplayedandenteredina24hourformatwith12addedtoalltimesafternoon,i.
e.
3PMwouldbe1500.
IfthedatedisplayediscorrectpresstheENTERkey.
Ifthedatedisplayedisincorrect,usethealpha-numerickeypadtoinputthecorrectdate,thenpresstheENTERkeytoresetthedate.
Ineithercase,aftertheENTERkeyhasbeenpressed,theinstrumentwillproceedtotheWeightScreen.
NOTE:ThedateisdisplayedandenteredinaMMDDYYYY,two(2)digitmonth,two(2)digitday,andfour(4)digityearformat,i.
e.
July5,2001wouldbe07052001.
FNCTThiskeyisusedtoreturntothepreviousscreenprompt.
PressingtheFNCTkeyatanySetupandCalibrationprompt(except,17(59$/)willcausethe777toreturntothepreviousstep.
Atthe,17(59$/prompt,pressingtheFNCTkeywillreturntheinstrumenttotheStartMenu.
Innormaloperation,thiskeyisusedtodisplaytheMENUkey,whichwhenpressedallowstheoperatortoreturntotheStartMenu.
NOTE:Withmultipleanalogcardsinstalledinthe777,theFNCTkeyisusedtodisplaythescaleselectmenu.
PressingtheFNCTkeywillshowtheSCLandMENUkeys.
PresstheSCLkeytoswitchtotheotherscale.
Withmorethan2analogcardsinstalled,continuedpressingoftheSCLkeywilltogglebetweentheadditionalscales.
PressingtheMENUkeywillreturnthe777displaytotheStartMenu.
12KEYPADFUNCTIONS,CONT.
IDThiskeyisusedtodisplayandenteridentificationnumbersforuseinprinting.
Pressingthiskeywilldisplaythecurrentsettingoftheidentificationnumber.
Ifthedisplayednumberiscorrect,presstheENTERkeytoretainit.
IfyouchoosetochangetheIDnumber,usethealpha-numerickeystoenteruptoaten(10)digitidentificationnumber,thenpresstheENTERtosaveit.
NOTE:OnceanIDnumberhasbeenentered,itwillberemainuntilanothernumberisenteredoritiscleared.
ToclearanIDnumber,firstpresstheIDkey,thenwiththe,'promptdisplayed,presstheFNCTkey.
ALPHANUMERICKEYSThissectiondescribesthealphanumerickeysalongwithanyspecialfunctions.
Thealphanumerickeysareusedtoentercommandsanddataintotheinstrument.
ENTERThiskeyservestwo(2)purposes.
First,whenreviewingsetupparameters,pressingtheENTERkeywillcausethecurrentsettingtoberetainedandthescreenpromptadvancedtothenextstep.
Second,theENTERkeyisusedtosignalthecompletionoftheentryofdataandcausesthe777toprocessthedataentered.
(BKSPC)Thiskeyisusedduringnumericdatainputtodeleteanumberentered.
Ifthelastnumberenteredisincorrect,presstheBKSPCkeyoncetodeletedthenumber.
Ifmorethanthelastnumberisincorrect,presstheBKSPCkeyforeachnumbertobedeleted.
NOTE:Ifanumberhasnotbeenentered,the777willignorethiskey.
SHIFTPressingthiskeybeforepressinganalphanumerickeywilltogglethekeytooutputitsalternatemeaning.
Forexample,whencombinedwithalphabetickeys,theSHIFTkeycausesalowercase(notacapitalletter)tobeoutput.
Note,thatpressingandholdingtheSHIFTkeywillcauseallkeyspressedafterwardtooutputtheiralternatemeaning.
NUMERIC(0to9)Thesekeysareusedtoenternumericdataduringsetupandcalibrationaswellasduringnormaloperations.
WhencombinedwiththeSHIFTkey,theiralternatemeaningisoutput.
Forexample,pressingtheSHIFTkeythenthe4keywilloutputthe$dollarsign.
ALPHAKEYSThesekeysareusedtoenteralphadataduringsetupandcalibrationaswellasduringnormaloperations.
PressingtheSHIFTbeforepressinganalphakeywilltogglethekeytooutputitsalternatemeaning.
Forexample,pressingtheSHIFTkeythentheAkeycausesalowercase"a"(notacapitalletter)tobeoutput.
SOFTKEYSThissectiondescribeseachsoftkeyalongwithitsfunctionasprogrammedbythe777EPROMprogram(asitcomesfromthefactory).
NOTE:Theapplicationprogramcanchangethefunctionofthesoftkeys.
1(;7Pressingthiskeywilladvancetothenextmenuscreen.
13KEYPADFUNCTIONS,CONT.
6(783Pressingthiskeywiththecalibrationsealingscrewremoved,willchangethescreentotheSetuporAdjustMenu(seeFigureNo11).
Pressingthiskeywithoutthecalibrationsealingscrewremoved,willdisplayanerrormessage,&$/6($/35(66(17(5.
TheSetuporAdjustMenucontainsthefollowingselections:6(783PressthiskeytostarttheSetupandCalibrationprocedure.
$'-PressthiskeytoperformtheFineSpanAdjustment(refertostep13,SetupandCalibrationsection).
(;,7PressthiskeytostarttheStartMenu.
67'Pressingthiskeywillloadandrunthe777standardweightindicatingprogram.
ThisprogramisEPROMbased,cannotbechangedandisalwaysintheindicator.
TheEPROMprogramallowsthe777(asitcomesfromthefactory)tobeusedasacompleteindicator.
NOTE:TheSTANDARD.
BASprogramincludedwiththeSmartWeighsoftwaredevelopmentpackageisequivalenttothestandardEPROMprogram.
$33Theapplicationprogramisautomaticallyloadedafterapproximatelyafive(5)seconddelaywhenturningontheindicatororchangingfromsetup,receive,etc.
modes.
Pressingthiskeywillbypassthedelayandloadandrunyourapplicationprogramquicker.
/2$'Pressingthiskeywillstarttheproceduretoloadanapplicationprogramintothe777fromacomputeroranother777.
SeetheLOADINGandSENDINGPROGRAMSsectionofthismanualformoreinformation.
(6&PressthiskeytoaborttheloadprocedureandreturntotheLOAD/SEND/DSPLYMenu.
6(1'Pressingthiskeywillstarttheproceduretosendthecurrentlyloadedapplicationprogramfromthe777toacomputeroranother777.
SeetheLOADINGandSENDINGPROGRAMSsectionofthismanualformoreinformation.
(6&PressthiskeytoaborttheloadprocedureandreturntotheLOAD/SEND/DSPLYMenu.
'63/Pressingthiskeywillchangetothecontrastadjustscreen.
Thisscreenwillshowatestpatternandarowofkeysatthebottomlabeled,UP,PREV,NEXTandDOWN.
PresstheUPkeytoincreasethescreencontrast.
PresstheDOWNkeytodecreasethescreencontrast.
PressthePREVorNEXTkeystoreturntothepreviousmenuscreen.
14KEYPADFUNCTIONS,CONT.
5(98Pressingthiskeydisplaysinformationonthe777hardwareandallowstheSetupandCalibrationparameterstobeviewedwithoutbreakingthecalibrationseal.
Thehardwareinformationdisplayedincludestheversionnumberofthe777EPROMprogram,theversionnumberofthedisplayEPROMprogram,whichfunctioncardsareinstalled,andhowmanyofeachcardareinstalledintheinstrument.
ThesetupparametersdisplayedincludetheSIB(scaleinputboard)address,thescalenumber,theversionoftheSIBEPROMprogramandtheSetupandCalibrationsettings.
PresstheMOREkeytodisplayadditionalinformationonotheroptioncardsand/oradditonalsetupparameters.
PressthePREVorNEXTkeystoreturntothepreviousmenuscreen.
PressthePRINTkey(rightofthedisplay)toprintthereviewinformation.
Ifthe777hasthe777BDualParallelPrinterCardinstalled,whenthePRINTkeyispressedthescreenwilldisplaytheprompt,6(/(&7&2025/37.
TheoperatorpressestheCOMkeytoprintusingoneoftheserialportsortheLPTkeytoprintusingoneoftheparallelports.
IftheLPTkeyispressed,thescreenwillpromptforthenumberoftheLPTporttouse.
InputtheportnumberandpresstheENTERkeyorpresstheENTERkeyalonetousethecurrentselection.
Thereviewdatawillthenbeprinted.
IftheCOMkeyispressed,thescreenwillpromptforthenumberoftheCOMporttouse.
InputtheportnumberandpresstheENTERkeyorpresstheENTERkeyalonetousethecurrentselection.
Thescreenwillpromptforthebaudratetouse.
SelectthebaudratebypressingtheBAUDkey.
PressingtheOKkeywillusethecurrentsettingandthereviewdatawillbeprinted.
',$*PressingthiskeywillstarttheselfDiagnosticprocedure.
Therearefour(4)screensofinformationdisplayedtoreportthestatusofthe777.
Theyareasfollows:$33/,&$7,2162)7:$5(Thisscreendisplaysinformationabouttheapplicationprogram(ifloaded)in777.
Thefilenameoftheprogramcurrentlyloaded,thedatetheprogramwascreated,theSmartWeighregistrationnumber,thecompanySmartWeighisregisteredtoandtheprogramchecksumstatuswillbedisplayed.
NOTE:Ifaapplicationprogramisnotloadedinthe777,thescreenwilldisplay:$33/,&$7,2162)7:$5(127/2$'('.
PressthePREVkeytoreturntothetotheREVU/DIAGmenuortheNEXTkeytoproceedtothenexttest.
3,%&$5'7(67Thisscreendisplaysinformationaboutthecardsinstalledinthe777.
Itwillshoweachtypeofcardinstalledandthequantity,theaddressofeachcard(adifferentaddressisneededformultiplecardsofthesametype)andanyerroronthecard.
PressthePREVkeytoreturntotheprevioustestortheNEXTkeytoproceedtothenexttest.
5$0',6.
Thisscreendisplaysinformationaboutthe777RAMDISK.
Theramdiskis1,559,040bytesofthesystem2Mramthatisusedtostorefilescreatedbyyourprogram.
Theinformationdisplayedincludesthetotalbytes,thebytesusedintheuserfile(s)andthebytesfree.
NOTE:Thesizeoftheramdiskisfixedbythe777operatingsystem(CardinalBasic)andcannotbechangedbyyourapplicationprogram.
Theremainderofthe2MsystemramisusedbyCardinalBasicandyourapplicationprogram.
PressingtheMOREkeywilldisplayadditionalinformation.
PressthePREVkeytoreturntotheprevioustestortheNEXTkeytoproceedtothenexttest.
15CalibrationSealingScrewKEYPADFUNCTIONS,CONT.
5$0',6.
',5(&725ThevolumelabelassignedtoA:\willbedisplayed,alongwiththefilename(s)andsizeofthefile(s).
PressingtheMOREkeywilldisplayadditionalinformation.
PressthePREVkeytoreturntotheprevioustestortheNEXTkeytoreturntotheREVU/DIAGmenu.
0(18Whendisplayed,pressingthiskeywillreturnthe777displaytotheStartMenu.
SETUPANDCALIBRATIONYour777ProgrammableWeightIndicatorhasbeenthoroughlytestedandcalibratedbeforebeingshippedtoyou.
Ifyoureceivetheindicatorattachedtoascale,calibrationisnotnecessary.
Ifthe777isbeingconnectedtoascaleforthefirsttimeorrecalibrationisnecessaryforotherreasons,proceedasindicated.
Calibrationofthe777indicatorisaccomplishedentirelybythekeypad.
Withthepoweroff,firstremovethecalibrationsealingscrewonthescaleinputboardonthebackof777,seeFigureNo.
11.
Withthescrewremoved,turnthe777onwiththepowerswitch.
Thescreenwilldisplay&DUGLQDOforafewseconds,thenchangetotheStartMenu(seeFigureNo.
12).
WiththeStartMenushowing,presstheSETUPkey.
The777willdisplaytheSETUP/ADJMenuPresstheSETUPkeyagain.
The777isnowreadyforsetupandcalibration.
FigureNo.
11FigureNo.
1267$570(181(;76(78367'$3316SETUPANDCALIBRATION,Cont.
Duringthesetupandcalibrationprocessitwillbenecessarytoenteroperationalparametersviathe777'skeypad.
PressingtheENTERkeywithoutenteringanewvaluewillretainthecurrentsettingandadvancethe777tothenextscreenprompt.
Tochangeasetting,enteranewvalueandpresstheENTERkey.
Thiswillsavethenewvalueandadvancethe777tothenextscreenprompt.
NOTE:Withtheexceptionofthe,17(59$/and&$/:7prompts,pressingtheFNCTkeyatanysetuppromptwillreturnthe777screentotheprevioussetupstep.
PressingtheFNCTkeyatthe,17(59$/promptwillreturnthe777totheStartMenu.
PressingtheFNCTkeyatthe&$/:7promptwillfirstwriteallthesetupparameters(uptothe&prompt),thenreturntotheSTARTMenu.
1.
AfterpressingtheSETUPkey,the777willprompt:,17(59$/,theintervalvalue(divisionvalue)anddisplaythecurrentsetting.
Tochangethesetting,usethekeypadtoselectanewintervalvalue(1to99),thenpresstheENTERkeytosavethesettingandproceedtothenextstep.
2.
Thescreenwillprompt:'33,thedecimalpointpositionanddisplaythecurrentsetting.
Tochangethesetting,usethekeypadtoselectanewvalueforthedecimalpointposition(0to5),thenpresstheENTERkeytosavethesettingandproceedtothenextstep.
Numberszero(0)throughfive(5)areavailableandcorrespondtothefollowingdecimalpointpositions:0=XXXXXXX1=XXXXXX.
X2=XXXXX.
XX3=XXXX.
XXX4=XXX.
XXXX5=XX.
XXXXX3.
Thescreenwillprompt:&$3$&,7<,forthescalecapacityanddisplaythecurrentsetting.
Tochangethesetting,usethekeypadtoenteranewcapacity(0to9,999,999),thenpresstheENTERkeytosavethesettingandproceedtothenextstep.
4.
Thescreenwillprompt:81,76,fortheweighingunitsanddisplaythecurrentsetting.
Tochangethesetting,usethekeypadtoselectanewvaluefortheweighingunits(1to3),thenpresstheENTERkeytosavethesettingandproceedtothenextstep.
1=Poundsonly2=Kilogramsonly3=Pounds/Kilograms5.
Thescreenwillprompt:=75$&.
,fortheautomaticzerotrackingrangeanddisplaythecurrentsetting.
Thisisthevalueinscaledivisionsthatwillbeautomaticallyzeroedoff.
Thatis,ifthescaledivisionsarefive(5)andthezerotrackingissettothree(3)the777willautomaticallyzeroweightsof15orless.
Tochangethesetting,usethekeypadtoselectanewvalueforthezerotrackingrange(0,0.
5or1to9),thenpresstheENTERkeytosavethesettingandproceedtothenextstep.
6.
Thescreenwillprompt:=/,0,7,forthezerotrackingrangelimitanddisplaythecurrentsetting.
If<(6isdisplayed,thepushbuttonzeroandzerotrackingfeaturesarelimitedtoamaximumof4%ofthescalecapacity.
If12isdisplayed,thepushbuttonzeroandzerotrackingfeaturewilloperateuptothefullcapacityofthescale.
Tochangethesetting,usethekeypadtoselectaYESoraNO,thenpresstheENTERkeytosavethesettingandproceedtothenextstep.
17SETUPANDCALIBRATION,Cont.
7.
Thescreenwillprompt:),/7(5,forthedigitalfilteringanddisplaythecurrentsetting.
Four(4)levelsoffiltering(0,1,2and3)areavailable.
Theyareasfollows:0=NOFILTERING2=MODERATEFILTERING1=MINIMALFILTERING3=CUSTOMFILTERINGTochangethesetting,usethekeypadtoselectanewvalueforthedigitalfiltering,thenpresstheENTERkeytosavethesettingandproceedtothenextstep.
NOTE:Customfiltering,three(3)isusedwhenzero(0),one(1)ortwo(2)areinadequate.
Ifyouselectcustomfiltering,the777willdisplaytwo(2)moreprompts.
IfyouselectedCustomFiltering(3),the777willprompt:)0$;forthemaximumfilterlevelanddisplaythecurrentsetting.
Thefilterlevelisanumberfrom1to256thatcorrespondstotheleveloffilteringwith256beingthegreatestfilteringand1theleast.
Tochangethesetting,usethekeypadtoselectanewmaximumfilterlevel,thenpresstheENTERkeytosavethesettingandproceedtothenextstep.
Next,the777willprompt:)%5($.
,forthefilterbreakrangeanddisplaythecurrentsetting.
Thebreakrangeisanumberfrom1to64thatcorrespondstothenumberofdivisionchangetobreakoutoffiltering.
Tochangethesetting,usethekeypadtoselectanewvalueforthefilterbreak,thenpresstheENTERkeytosavethesettingandproceedtothenextstep.
8.
Thescreenwillprompt:027,21,fortherangeofmotiondetectionanddisplaythecurrentsetting.
Changesinweightexceedingtheselectednumberofdivisionswillcausethe027,21messagetodisplay.
Tochangethesetting,usethekeypadtoselectanewvaluefrom0to9divisionsforthemotionrange,thenpresstheENTERkeytosavethesettingandproceedtothenextstep.
9.
Thescreenwillprompt:65$7(,forthesamplerateanddisplaythecurrentsetting.
Thevaluedisplayedisthesamplerateinsamplespersecond.
Tochangethesetting,usethekeypadtoselectanewvaluefromone(1)tosixty(60)samplespersecondforthesamplerate,thenpresstheENTERkeytosavethesettingandproceedtothenextstep.
10.
Thescreenwillprompt:&,thecurrentvalueoftheC1number.
Ifthe777wascalibratedpreviouslyandyourecordedthefour(4)"C"(calibration)numbers,youmayenterthevalueforC1.
Byenteringthe"C"numberspreviouslyrecorded,youcanreturntothatcalibrationsettingwithouthavingtousetestweights.
*Ifyouwishtousetestweightsforcalibration,leavetheC1valueunchangedandpresstheENTERkey.
*Ifanycomponentshavebeenchangedthataffectcalibrationandyourscaleisusedinacommercialapplicationandmustbe"LegalforTrade"youcannotuse"C"numberstore-calibrate.
11.
Thescreenwillprompt:&$/:7,thefirstoftwocalibrationweightsanddisplaythecurrentsetting.
ThissettingcouldbeZERO(NOLOAD)ortheTESTWEIGHTS(TESTLOAD).
IfthefirstcalibrationweightistobeZEROorNOLOAD,usethekeypadtoinputa0,thenpresstheENTERkey.
IfthefirstcalibrationweightistobetheTESTWEIGHTSorTESTLOAD,usethekeypadtoinputthevalueofthecalibratedtestweights.
Placetheseweightsonthescaleplatform,thenpresstheENTERkey.
18SETUPANDCALIBRATION,Cont.
12.
Afterafewseconds,thescreenwillprompt:&$/:7,thesecondoftwocalibrationweightsanddisplaythecurrentsetting.
IfthefirstcalibrationweightwasZEROorNOLOAD,thisweightshouldbeequaltothetestweighttotal.
If,however,thefirstweightwasthetestweighttotal,thenthisweightshouldbezero.
Ifthissecondcalibrationweightistobezero,makecertainthescaleplatformisempty,usethekeypadtoinputa0,thenpresstheENTERkey.
Ifthissecondcalibrationweightistobethetestload,usethekeypadtoinputthevalueofthecalibratedtestweights.
Placetheweightsonthescaleplatform,thenpresstheENTERkey.
13.
Afterafewseconds,thescreenwillprompt:),1(63$1$'-8670(17.
Placeaknownweightonthescale.
Anysmallerrorwillbedisplayedandcanbecorrectedasfollows:PresstheUPkeytoincreasedisplayedweight1gradperpress.
PresstheDOWNkeytodecreasetheweight1gradperpress.
PresstheZEROkeytozerothescale.
PresstheEXITkeytosavethesettingsandproceedtothenextstep.
14.
Afterafewseconds,thescreenwillprompt:6&5$7('(x=scalenumber),indicatingthesetupandcalibrationprocesshasbeencompleted.
The"C"numberswillbedisplayedandshouldberecordedforfutureuse.
Afterrecordingthe"C"numbers,presstheEXITkey.
Theinstrumentwillreset,displaytheStartMenuandthenadvancetotheWeightScreen.
Replacethecalibrationsealingscrewonthescaleinputboard,andproceedwithnormaloperations.
NOTE:Changestothe777setupparameterscanbeperformedWITHOUTaffectingthecalibration.
Thisisaccomplishedbyenteringthechangesnecessaryuptothescreenprompt&andpressingtheENTERandFNCTkeys.
Thatis,followthestandardSetupandCalibrationprocedureuptothescreenprompt,&.
TheninsteadofenteringavalueforC1,presstheENTERkey,thenatthe&$/:7prompt,presstheFNCTkey.
Theinstrumentwillreset,displaytheStartMenuandthenloadtheapplicationprogramorstandardprogram.
Replacethecalibrationsealingscrewonthescaleinputboard,andproceedwithnormaloperations.
ThisallowsinputtingnewSetupparameters,withouttheneedtore-calibratethescale.
LOADINGANDSENDINGPROGRAMSThe777ProgrammableWeightIndicatorcanreceiveandsendapplicationprogramstoandfromanother777indicatororwiththeoptionalSmartWeighsoftwaredevelopmentpackagetoandfromacomputer.
Totransferapplicationprogramsbetween777indicators,oneindicatormustbeintheReceivemode,theotherintheSendmodeanda8545-B099-0A(778toHOSTPC)transfercablemustbeconnectedfromtheCOMportofoneindicatortotheCOMportoftheotherindicator.
Totransferapplicationprogramsbetweenthecomputerandthe777indicator,theSmartWeighprogrammustbeloadedandrunningonthecomputer,anda8545-B099-0A(778toHOSTPC)transfercableconnectedbetweentheCOMportonthecomputerandtheCOMportofthe777.
TheindicatorandtheSmartWeighprogrammustbeintheappropriatemodes(oneinsend,theotherinreceive)totransferapplicationprograms.
RefertotheSmartWeighProgrammingandSimulatorManual(8545-M095-O1)foroperationofSmartWeightransferprocedures.
19LOADINGANDSENDINGPROGRAMS,Cont.
LoadAProgramThestepstoloadanapplicationprogramonthe777areasfollows:1.
Applypowertothe777indicator.
2.
WhiletheStartMenuisdisplayed,presstheNEXTkey.
ThescreenwillchangetotheLOAD/SEND/DSPLYMenu.
3.
PresstheLOADkey.
4.
Thescreenwilldisplay,6(/(&7&2025&20.
5.
PresstheCOM1keyortheCOM2keydependingonwhichportyouareusingtoreceivetheprogramORpresstheESCkeytoaborttheloadprocedureandreturntotheLOAD/SEND/DSPLYMenu.
6.
Thescreenwilldisplay,5(&(,9("andthecurrentbaudrateselected.
Ifthebaudratedisplayediscorrect,presstheYESkeytocontinue.
Ifthebaudratedisplayedisincorrectoryouwishtouseadifferentrate,presstheBAUDkey.
Thescreenwilldisplaythenextbaudrateavailable.
ContinuepressingtheBAUDkeyuntilthedesiredbaudrateisdisplayed.
PresstheYESkeytocontinue.
WhentheNOkeyisdisplayed,theloadproceduremaybecanceled.
PressingtheNOkeywilldisplay,&$1&(//('/2&$//<.
PresstheOKkeytoreturntotheLOAD/SEND/DSPLYMenu.
7.
Thescreenwilldisplaythefollowingwarningmessage::$51,1*$335$6('352&(('"<(6128.
IftheNOkeyispressed,theoperationwillbecancelledandthecurrentapplicationprogramwillbeunchanged.
9.
IftheYESkeyispressed,thecurrentapplicationprogramwillbeerasedinpreparationfordownloadinganewapplicationprogram.
10.
Thescreenwilldisplay(5$6,1*352*5$0anderasetheapplicationcurrentlystoredinthe777memory.
11.
Aftererasingtheprogram,thescreenwilldisplay:6(7835(027(726(1'35(665($'<72&217,18(5($'<12.
Makesuretheremote(computerorother777indicator)isreadytosend,andpresstheREADYkey.
13.
Thescreenwilldisplay5(&(,9,1*)520&20[(x=thecomportselectedinstep5),therecordnumbertheindicatorisreceivingandastatusmessage.
14.
Tostoporpausetheloadprocess,presstheESCkey.
Thescreenwilldisplay48,7".
Tostoploading(receiving)theprogram,presstheYESkey.
Thescreenwilldisplay,&$1&(//('/2&$//<.
PresstheOKkeytoreturntotheLOAD/SEND/DSPLYMenu.
PresstheNOkeytocontinueloading(receiving)theprogramfromthepointatwhichitwasinterrupted.
20LOADINGANDSENDINGROGRAMS,Cont.
LoadAProgram,Cont.
15.
Whenthe777isfinishedloading(receiving)theprogram,thescreenwilldisplay'21(.
PresstheOKkeytoreturntotheLOAD/SEND/DSPLYMenu,thenpresstheNEXTkeytwicetoloadandruntheprogram.
NOTE:Toloadandrunyourprogramquicker,presstheNEXTkeytwice,thenpresstheAPPkey.
Thiswillbypassthefive(5)seconddelayattheStartMenu.
SendAProgramThestepstosendanapplicationprogramtothe777areasfollows:1.
Applypowertothe777indicator.
2.
WhiletheStartMenuisdisplayed,presstheNEXTkey.
ThescreenwillchangetotheLOAD/SEND/DSPLYMenu.
3.
PresstheSENDkey.
4.
Thescreenwilldisplay,6(/(&7&2025&20.
5.
PresstheCOM1keyortheCOM2keydependingonwhichportyouareusingtosendtheprogramORpresstheESCkeytoabortthesendprocedureandreturntotheLOAD/SEND/DSPLYMenu.
6.
Thescreenwilldisplay,6(1'"andthecurrentbaudrateselected.
Ifthebaudratedisplayediscorrect,presstheYESkeytocontinue.
Ifthebaudratedisplayedisincorrectoryouwishtouseadifferentrate,presstheBAUDkey.
Thescreenwilldisplaythenextbaudrateavailable.
ContinuepressingtheBAUDkeyuntilthedesiredbaudrateisdisplayed.
PresstheYESkeytocontinue.
WhentheNOkeyisdisplayed,theloadproceduremaybecanceled.
PressingtheNOkeywilldisplay,&$1&(//('/2&$//<.
PresstheOKkeytoreturntotheLOAD/SEND/DSPLYMenu.
7.
Makesuretheremote(thecomputeroranother777indicator)isreadyandpresstheYESkeytostartsending.
Thescreenwilldisplay6(1',1*72&20[(x=thecomportselectedinstep5),therecordnumbertheindicatorissendingandastatusmessage.
8.
Tostoporpausethesendprocess,presstheESCkey.
Thescreenwilldisplay48,7".
Tostopsendingtheprogram,presstheYESkey.
Thescreenwilldisplay,&$1&(//('/2&$//<.
PresstheOKkeytoreturntotheLOAD/SEND/DSPLYMenu.
PresstheNOkeytocontinuesendingtheprogramfromthepointatwhichitwasinterrupted.
9.
Whenthe777isfinishedsendingtheprogram,thescreenwilldisplay'21(.
PresstheOKkeytoreturntotheLOAD/SEND/DSPLYMenu,thenpresstheNEXTkeytwicetoloadandruntheprogram.
NOTE:Toloadandrunyourprogramquicker,presstheNEXTkeytwice,thenpresstheAPPkey.
Thiswillbypassthefive(5)seconddelayattheStartMenu.
21CAREANDCLEANINGDONOTsubmergeindicatorinwater,pourorspraywaterdirectlyoninstrument.
DONOTuseacetone,thinnerorothervolatilesolventsforcleaning.
DONOTexposeequipmenttotemperatureextremes.
DONOTplaceequipmentinfrontofheating/coolingvents.
DOcleantheindicatorwithadampsoftclothandmildnon-abrasivedetergent.
DOremovepowerbeforecleaningwithadampcloth.
DOprovidecleanACpowerandadequateprotectionagainstlightningdamage.
DOkeepthesurroundingscleartoprovidecleanandadequateaircirculation.
ERRORANDSTATUSMESSAGESThe777isequippedwithadiagnosticsoftwareprogramthattestsvariousportionsoftheinstrument'scircuitryandverifiesproperoperation.
Shouldaproblembedetected,anerrororstatusmessagewillbedisplayedalertingtheoperatortothatcondition.
Thefollowingliststheseerrorsandstatusmessagesandtheirmeaning.
MessagePOSSIBLECAUSECORRECTIVEACTION027,21Thismessageindicatesthatmotionispresentwhenattemptingtopowerup,print,zeroorperformapushbuttontarefunction.
Insurescaleisstable,levelandvibration-free.
Waitforastableweightdisplay.
=(52(5525TheZEROkeywaspressedwhenthegrossweightisoutsidethescalezeroweightrange.
CheckSetupparameterZLIMIT.
IfYES,only4%ofscalecapacitycanbezeroed.
Changeasrequired.
29(5&$3$&,7Removetheweightfromthescaleplatform.
Insurethescaleisatzero.
Ifproblempersists,contactyourscaleserviceman.
6,%0,66,1*ScaleInputBoard(SIB)datainterfacenotfunctioning.
BothdataandpowercablesmustbepluggedintoSIB.
Ifcablescheckokay,replaceSIB.
&$/6($/AttemptingtoenterSetupandCalibrationmodewiththecalibrationsealingscrewinstalled.
RemovethecalibrationsealingscrewfromtheScaleInputBoard(SIB)mountingbracket(refertoFigureNo.
10).
&(17(52)=(52Thismessageisdisplayedtoindicatethattheweightiswithin+/-1/4divisionofthecenterofzero.
Nocorrectiveactionisnecessary.
Thisisastatusmessageindicatingtheautomaticzerotrackingisworkingproperly.
22LeadSealBEFOREYOUCALLFORSERVICEThe777hasbeendesignedtoprovideyouwithyearsoftrouble-freeoperation.
Inspiteofthis,troublessometimeshappen.
Beforecallingforserviceassistanceyoushouldmakesomeinitialcheckstoverifythataproblemdoesexist.
Thefollowingdescribesseveraltypesofsymptomsalongwithsuggestedremedies.
ProblemPossibleSolutionsScreendoesnotturnonIsACpowercordpluggedintowallreceptacleCheckwallreceptacleforproperACpower.
Tryanotherelectricalapplianceinthesamereceptacle,doesitworkCheckthecircuitbreaker.
HastherebeenapowerfailureofanykindIncorrectweightdisplayedHastheinstrumentbeencalibratedInsurethatthescaleplatformisn'ttouchinganadjacentobject.
Checktheloadcellconnectorwiring.
HaveproperoperationproceduresbeenfollowedIndicatorwillnotdisplayRefertoErrorandStatusMessagessection.
weightCALIBRATIONSEALINSTALLATIONIfyourModel777ProgrammableWeightIndicatorisusedinacommercialapplication,itmustbetestedandsealedbyyourlocalWeightsandMeasurementsofficial.
The777isdesignedtoacceptaleadandwiresecuritysealtopreventunauthorizedaccesstothecalibrationadjustments.
RefertoFigureNo.
13andthefollowingstepsfordetailsontheinstallationoftheseals.
1.
Makecertainbothcalibrationsealingscrewsaresecurelytightenedbeforeproceeding.
2.
Threadthesealingwirethroughtheholeinthebothfillisterheadscrewsasshown.
3.
Pullthewiretightandinstalltheleadseal.
4.
Neitherscrewcanberemovedwithoutdamagingtheleadseal.
FigureNo.
1323777S(NEMA4XENCLOSURE)InstallationInstructionsTheModel777SishousedinaNEMA4Xenclosurethatisnormallymountedonthewallorsomeotherverticalsurface.
Theenclosureisattachedtothewallwithfour(4)bolts.
RefertoFigureNo.
14fortheholelayoutfortheNEMA4Xenclosure.
FigureNo.
14Firstmakecertainthatthelocationisfreefromsuddenchangesintemperatureandthatthemountingsurfaceisstrongenoughtosupporttheenclosurewhilebeingcloseenoughtoprovidetheoperatoreasyaccesstothekeyboard.
Carefullylayoutthemountingholelocations,thendrillandinstalltheanchorbolts.
Attachtheenclosuretothewallandsecurelytightentheretainingbolts.
Continuebyopeningthefrontcoverontheinstrumentenclosure.
Loosenallfourretainingscrewsandrotateeachoftheclipstotheside.
DONOTremovethesescrews.
Fullyopenthefrontcoverofinstrumentexposingtheinternalcircuitboards.
SeeFigureNo.
15.
FigureNo.
1513.
375"13.
375"betweenholesfromflangetoflange13.
0"betweenholesinmountingflange13.
0"0.
3125"Dia.
24777S(NEMA4XENCLOSURE),Cont.
LoadCellConnectionCAUTION!
Disconnectanyexternalloadcellpowersupplybeforeconnectingloadcellstotheinstrument.
Failuretodosowillresultinpermanentdamagetotheinstrument.
Loosenthecableglandconnectorfortheloadcell.
Thisglandconnectorislocatedonthebottomoftheenclosure.
RefertoFigureNo.
18foranillustrationoftheglandconnectorlayout.
1.
Slipthesinglecablefromtheloadcellorloadcelljunctionboxthroughttheglandconnectorandintotheenclosure.
2.
Remove2"oftheouterinsulationjacketthenremove1/4"ofinsulationfromeachofthefour(4)wiresandshieldwithoutsenseleadsorsix(6)wiresandshieldwithsenseleads(refertoFigureNo.
16).
3.
ConnecteachofthewirestotheScale1terminalblockforscaleinput1referringtothelabelsonthecircuitboardforterminalconnections.
RefertoFigureNo.
17forterminalblocklocations.
4.
Toterminate,firstpressdownonthereleasebarfortheterminal,insertthewireintotheopeningthenallowthereleasebartoreturntoitsoriginalposition,lockingthewireinplace.
Repeattheprocedureuntilallofthewiresareinplace.
FigureNo.
17NOTE:Toconnectthewiresforscaleinputs2through4,removetheSerialTransitionBoardtoexposethescale2through4terminalblocks.
FigureNo.
161/4"2"TerminalBlockFuse1/2ASB(115V)1/4ASB(230V)ACPowerInput(Shownwithcoverremoved)Scale1TerminalBlockSerialTransitionBoardRS-232SerialDataKB-101InterfaceRS-485Data25777S(NEMA4XENCLOSURE),Cont.
FigureNo.
18RS-232SerialCableInstallation1.
Loosenthecableglandconnector(s)fortheRS-232serialcable.
Theglandconnector(s)fortheRS-232serialdataarelocatedonthebottomoftheenclosure.
RefertoFigureNo.
18foranillustrationoftheglandconnectorlayout.
2.
Sliptheserialcablethroughttheglandconnectorandintotheenclosure.
3.
Remove2"oftheouterinsulationjacketthenremove1/4"ofinsulationfromeachofthewires(refertoFigureNo.
16).
4.
ConnecteachofthewirestotheRS-232SerialDataterminalblockreferringtothelabelsonthecircuitboardforterminalconnections.
RefertoFigureNo.
17forterminalblocklocations.
5.
Toterminate,firstpressdownonthereleasebarfortheterminal,insertthewireintotheopeningthenallowthereleasebartoreturntoitsoriginalposition,lockingthewireinplace.
Repeattheprocedureuntilallofthewiresareinplace.
RS-485SerialCableInstallation1.
LoosenthecableglandconnectorfortheRS-485datacable.
TheglandconnectorfortheRS-485datacableislocatedonthebottomoftheenclosure.
RefertoFigureNo.
18foranillustrationoftheglandconnectorlayout.
2.
SliptheRS-485datacablethroughttheglandconnectorandintotheenclosure.
3.
Remove2"oftheouterinsulationjacketthenremove1/4"ofinsulationfromeachofthewires(refertoFigureNo.
16).
4.
ConnecteachofthewirestotheRS-485Dataterminalblockreferringtothelabelsonthecircuitboardforterminalconnections.
RefertoFigureNo.
17forterminalblocklocations.
5.
Toterminate,firstpressdownonthereleasebarfortheterminal,insertthewireintotheopeningthenallowthereleasebartoreturntoitsoriginalposition,lockingthewireinplace.
Repeattheprocedureuntilallofthewiresareinplace.
RS-485DataKB-101InterfaceInput/OutputLoadCellsLoadCellsRS-232SerialDataACPowerGroundLug26777S(NEMA4XENCLOSURE),Cont.
KB-101KeyboardCableInstallation1.
LoosenthecableglandconnectorfortheKB-101Keyboardcable.
TheglandconnectorfortheKB-101keyboardcableislocatedonthebottomoftheenclosure.
RefertoFigureNo.
18foranillustrationoftheglandconnectorlayout.
2.
SliptheKB-101keyboardcablethroughttheglandconnectorandintotheenclosure.
3.
Remove2"oftheouterinsulationjacketthenremove1/4"ofinsulationfromeachofthewires(refertoFigureNo.
16).
4.
ConnecteachofthewirestotheKB-101interfaceterminalblockreferringtothelabelsonthecircuitboardforterminalconnections.
RefertoFigureNo.
17forterminalblocklocations.
5.
Toterminate,firstpressdownonthereleasebarfortheterminal,insertthewireintotheopeningthenallowthereleasebartoreturntoitsoriginalposition,lockingthewireinplace.
Repeattheprocedureuntilallofthewiresareinplace.
ACPowerConnection1.
Removethe(2)PhillipsheadscrewretainingtheACpowerconnectioncover.
2.
ReferringtoFigureNo.
18foranillustrationoftheglandconnectorandconduitholelayout,usethe1/2"conduitholetobringtheACpowerintotheenclosure.
Useaseal-titeorrigidconduitfittingtomakeawater-tightconnection.
3.
WiththeACwiringintheenclosure,remove1/4"ofinsulationfromeachofthewires(refertoFigureNo.
16).
4.
ConnecteachofthewirestotheACpowerterminalblock(P2)referringtothelabelsonthecircuitboardforterminalconnections.
RefertoFigureNo.
17forterminalblocklocations.
5.
Toterminate,insertthewireintotheterminalblock(P2)andtightenthescrew,securingthewireinplace.
Repeattheprocedureuntilallofthewiresareinplace.
6.
ReplacetheACpowerconnectioncoverandre-installedthe(2)Phillipsscrewsremoved.
NOTE!
Useaminimumof18AWGcopperwiretoconnecttheACpowertotheinstrument.
27777S(NEMA4XENCLOSURE),Cont.
I/O(Input/Output)CableInstallationRemovaloftheI/Ocablefromthe778INOTE:EachwireoftheI/OcableistaggedwithanumberlabelthatcorrespondstothelabelsonthecircuitboardforterminalconnectionstotheP17terminalblock.
1.
Releasethe2clampssecuringtheenclosurecoveronthe778I,thenopenthecoverexposingtheinternalcircuitboard,I/Ocableandrelays.
2.
LocatetheI/OcableandI/Oterminalblock,P17.
3.
Pressdownonthereleasebaroftheterminalforthe#1wireandremovethewire.
4.
Repeattheprocedureuntilallofthewireshavebeenremovedfromtheterminalblock.
5.
LoosentheglandconnectorfortheI/Ocable.
TheglandconnectorfortheI/Ocableislocatedontheleft-handsideendoftheenclosure(thelargeconnector).
6.
PulltheI/Ocablethroughtheglandconnectorandoutofthe778Ienclosure.
InstallationoftheI/Ocableinthe777S1.
Toopenthefrontcoveronthe777Senclosure,loosenallfourretainingscrewsandrotateeachoftheclipstotheside.
DONOTremovethesescrews.
Fullyopenthefrontcoverofinstrumentexposingtheinternalcircuitboards.
NOTE:Ifthe778DDigitalI/OInterfacecardhasnotbeeninstalled,followingtheinstallationguideprovidedwiththecard,installitinthe777Sbeforeproceeding.
2.
LoosentheglandconnectorfortheI/Ocable.
TheglandconnectorfortheI/Ocableislocatedonthebottomoftheenclosureontheright-handside(thelargeconnector).
3.
Frominsidetheenclosure,sliptheloosewiresoftheI/Ocablethroughtheglandconnectorandoutofthe777Senclosure.
4.
ConnecttheI/Ocabletotheinterfacecard,removetheexcesscablefromwithintheinstrumentenclosureandsecurelytightenthecableglandconnector.
Donotover-tightentheconnector,butmakecertainitissnug.
5.
Closethecover,rotateeachoftheclipsbacktothelockingposition,andtightenthefourretainingscrews.
Re-InstallationoftheI/Ocableinthe778INOTE:EachwireoftheI/OcableistaggedwithanumberlabelthatcorrespondstothelabelsonthecircuitboardforterminalconnectionstotheP17terminalblock.
1.
SliptheI/Ocablethroughtheglandconnectorandintothe778Ienclosure.
2.
ConnecteachofthewirestotheI/OterminalblockmatchingthelabelsonthecircuitboardforterminalconnectionswiththelabelsonthewireoftheI/Ocable.
3.
Toterminate,firstpressdownonthereleasebarfortheterminal,insertthewireintotheopeningthenallowthereleasebartoreturntoitsoriginalposition,lockingthewireinplace.
Repeattheprocedureuntilallofthewiresareinplace.
4.
Afterallterminationshavebeenmade,removetheexcesscablefromwithintheinstrumentenclosureandsecurelytightenthecableglandconnector.
Donotover-tightentheconnector,butmakecertainitissnug.
5.
Closethe778Ienclosurecoverandsecurewiththe2clampsreleasedpreviously.
28777PARTIDENTIFICATION29777PARTIDENTIFICATION,Cont.
30777PARTIDENTIFICATION,Cont.
ITEMNO.
QTY.
PARTNUMBERDESCRIPTION118545-D414-0AFRONTCOVERASSY218545-D007-08BEZEL,REAR318545-C015-0AENCLOSUREASSY446021-0001SCREW,OVALHD,8-32XCHROME546021-0806SCREW,BUTTONHD,8-32X1/2648545-B021-08SPACER718545-C075-08GASKET,EXTRUDED818545-C403-0ASUBCHASSISASSY946680-0045NYLONSPACER,#6X.
2510166013-0039JAMNUT,#6-3211216680-0004LOCKWASHER,#6INTERNAL1218545-C100-0ACABLEASSEMBLY,COMM1366680-0002SPACER,SNAP-IN,NYLON1418545-D402-0ADISPLAYINTERFEACE1518545-D001-0AMAINCONTRBOARD1618545-B404-0ALCDDISPLAYASSY1718545-D400-08KEYPAD–MAIN1846024-1000LOCKWASHER,#8INT1918545-B020-08LENS–DISPLAY2018545-C018-0AENCLOSUREASSY,POWERSUPPLY2116800-1028POWERSUPPLY2286680-0003NYLONWASHER,#6X.
062THK2318544-B032-0ALINEFILTERASSY2426021-0666SCREW,BLKZINC,#6-32XRHMSPHILDR2516610-2451FUSEHOLDER2616610-4021FUSE,A2716910-5095SWITCH-ROCKER2846610-2000JACKSOCKET,#4-402926021-2057SCREW,BLKZINC,#4-40XRHMSPHILDR3026024-1485STARWASHER,#43126013-0245NUT,#4-40HEX3246540-0032RUBBERFOOT3318545-C024-08OVERLAY-REAR3416650-0087LABEL,MADEINTHEUSA3568545-B069-08BLANKCOVER,1SLOT36186021-6007SCREW,BLKZINC,#6-32XRHMSPHILDR371778ASCALEINOUTBOARD3818542-B131-0ACABLEASSEMBLY,LINEFILTERTOSWITCH3918545-B026-0ACABLEASSY,FUSEHOLDERTOSWITCH31777PARTIDENTIFICATION,Cont.
ITEMNO.
QTY.
PARTNUMBERDESCRIPTION4018545-B025-0ACABLEASSEMBLY,A/CPOWER4118545-B033-08CABLEASSEMBLY,DISPLAYINTERFACE4218545-B405-0ACABLEASSEMBLY,LCDDISPLAYCABLE4318545-B035-08CABLEASSY,PARALLELINTERNALBUS4418545-C036-0ACABLEASSEMBLY,POWERINTERCONNECT451593GR986SERIALTAG4618545-B041-08LABEL,HIGHVOLTAGEWARNING4746021-0004SCWPANHEAD,#2-56X0.
5004846680-0084LOCKWASHER,#2HELICAL4916680-0143SPACER,#6-32HEX5018545-B044-0ACABLEASSY,POWERSUPPLYGROUND5118544-B027-08LABEL,GROUND5218545-C411-08SHIELD,HIGHVOLTAGE5416610-5002GROUNDLUG5516013-0296HEXNUT,#10-245616024-0049LOCKWASHER,#10,EXTTOOTH5746680-1106SPACER#2X0.
2505846013-0256NUT,#2-5632777SPARTIDENTIFICATION33777SPARTIDENTIFICATION,Cont.
34777SPARTIDENTIFICATION,Cont.
35777SPARTIDENTIFICATION,Cont.
ITEMNO.
QTY.
PARTNUMBERDESCRIPTION118545-D418-0AENCLOSUREASSY.
,WELDMENT218545-C062-08BASEPLATE318545-B061-0ACOVERASSY.
,POWERSUPPLY418545-D059-08MOUNTINGBRACKET,SCALINPUT586610-2248GLANDCONNECTOR,.
187-.
312GRIP648530-C088-08S.
S.
CLAMP746021-0699SCREW,FILLISTERMACHINE.
25-28X.
625818545-C046-0APCBASSY.
,TRANSITIONBOARD91778APCBASSY.
,SCALEINPUT1046680-2000SPACER,#10X.
5NYLON1146013-0297HEXNUT,10-32S.
S.
1246024-1084LOCKWASHER,DISHED,TOOTHEDPERIPHERY#101318545-B085-08CABLEASSY.
COMM.
1466021-0695SCREW,PANHEADMACH#6-30X.
500ZPL1518545-C081-0APCBASSY.
,SERIALTRANSITION1618545-B082-08SHIELD,TRANSITIONBOARD1746680-1088FASTENER,LOWPROFILE18106021-0654SCREW,PANHEADMACH.
#6-32X.
2501918545-B041-08LABEL,HIGHVOLTAGEWARNING36777SPARTIDENTIFICATION,Cont.
ITEMNO.
QTY.
PARTNUMBERDESCRIPTION2018545-B086-08CABLEASSY.
,PARALLELINTERFACEBUS2118545-C079-0ACABLEASSY.
,POWERINTERCONNECT2218545-B071-0ACABLEASSY.
,ANALOG2318545-B072-0ACABLEASSY.
,ACPOWER2418545-B077-08GASKET2523502-B217-0AHOLEPLUGASSY.
26226680-0004LOCKWASHER,INTERNALTOOTH#6-322718545-C417-0ABEZEL28126024-1078WASHER#6NEOPRENE2918545-D410-08KEYPAD3018545-B020-08LENSDISPLAY3118545-C403-0ACHASSIS,SUBASSEMBLY3218545-B404-0ADISPLAY3318545-D402-0APCBASSY.
,DISPLAYINTERFACE3418545-D001-0APCBASSY.
,CONTROLLER35106013-0039JAMNUT,#6-323646680-0045NYLONSPACER,#6X.
2503766680-0002SPACER,NYLON,SNAPIN3846680-1106NYLONSPACER,#2X.
2503918545-B405-0ACABLE,PLASMADISPLAY–XBD4018545-B033-08CABLE,DISPLAYINTERFACE4146680-0163SPACER,#6-32X1.
8754226610-2081GLANDCONNECTOR4326980-0014WIRETIE,4INCH4426680-0028CRADLEMOUNT4516610-5007CABLECLIP4618545-C411-08HIGHVOLTAGEGUARD471593GR986SERIALTAG4846021-0004SCREW,#2-56X.
500PHMS4946680-0084LOCKWASHER,#2HELICAL5046013-0256HEXNUT,#2-565116610-5002GROUNDLUG5216980-0001LINECORD,18-3S.
S.
5326680-0015CONDUITNUT5486540-1104HOLEPLUG5516013-0296JAMNUT,#10-245626560-0064DESCICCANT5716560-0025ADHESIVETAPE,2PIECESCUT1"LONG5916024-0037LOCKWASHER,#10HELICALSPRING60126013-0388JAMNUT,#6-32ELASTICSTOP37APPENDIXA-SCALETOTALIZERThescaletotalizerwillsumtheweightsoftwoormorescalesandmakethetotalavailabletotheapplicationprogram.
Thetotalizercanbereferencedasifitwereanotherscale.
Thetotalizer'sscalenumberwillbeoneplustheactualnumberofscalesattachedtotheindicator.
NOTE!
Theindicatorfirmwaremustbeversion02.
2orgreatertosupportthisfunction.
SetupTosetupthetotalizer,removethecalibrationsealingscrewsfromallscalecardsandpresstheSETUPkeyontheindicator'smainmenu.
Ifthescalecardshavenotbeensetup,continuewiththescalecardsetup.
Otherwise,atthe5%#.
'+&prompt,bypassthescalecardsetupscreensbypressingtheFNCTkey.
Thedisplaywillchangetoshow:616#.
+<';'51401%744'06!
!
SelectingNO(andpressingtheENTERkey)willdisablethescaletotalizer.
SelectingYES(andpressingtheENTERkey)willenablethescaletotalizer.
PressingtheFNCTkeywillleavetheselectionasisandproceedtothenextsetupfunctionorbacktothemainmenu.
IfYESisselected(andtheENTERkeypressed),thedisplaywillshow:+0%.
7&'5%#.
'%744'06!
!
SelectingYES(andpressingtheENTERkey)meansthatweightfromscale1willbeusedbythescaletotalizer.
SelectingNO(andpressingtheENTERkey)meansthatscale1willnotbeapartofthetotalizer.
Note,thatallthescalestobeincludedinthetotalizermusthavethesamescaledivisionvalue(intervalanddecimalpointprecision),samplerate,andweightunits.
Ifthisisnottrue,theerrormessage:+08#.
+&5'672(14616#.
+<'willbedisplayed.
PresstheFNCTkeytoreturntothe+0%.
7&'5%#.
'promptandselectNO,thenpresstheENTERkeytoproceedtothenextsetupfunction.
Inaddition,thefirmwareforthe778Acardmustbeversion00.
4orhigher,andthefirmwareforthe778Kcardmustbeversion00.
2orhigher.
Ifthisisnottrue,theerrormessage:+08#.
+&4'8(14616#.
+<'willbedisplayed.
PresstheFNCTkeytoreturntothe+0%.
7&'5%#.
'promptandselectNO,thenpresstheENTERkeytoproceedtothenextsetupfunction.
Aftertheappropriateselectionforincludingscale1hasbeenentered,thedisplaywillaskifscale2shouldbeincludedinthetotalizer.
Thequestionwillberepeatedforeachscaleattachedtotheindicator.
Thedisplaywillthenchangetoshow:%#2#%+6;61%744'06!
!
Thevalueentered,inprimaryweightunits,willbeusedindeterminingwhenthetotalizer'sovercapacitystatuswillbecometrue.
Thetotalizer'sovercapacitystatuswillbetrueifanyscaleisovercapacityorifthetotalgrossweightexceedsthetotalizercapacitybymorethan9scaledivisions.
Afterthetotalizercapacityhasbeenentered,thedisplaywillshow:38APPENDIXA-SCALETOTALIZER,Cont.
/16+1061%744'06!
!
Thevalueentered,inscaledivisions,willbeusedindeterminingwhenthetotalizer'smotionstatuswillbecometrue.
Thetotalizer'smotionstatuswillbetrueifanyofthetotalizedscalesisinmotionorifthetotalgrossweightchangesbymorethantotalizer'smotionrange.
Thiscompletestotalizersetup.
OperationWhenoperatinginSTDmode,thetotalizerwillbeidentifiedbya6.
TheTAREkeywillnotbeactivewhenthedisplayisshowingthetotalizerweight.
IftheZEROkeyispressedwhiledisplayingthetotalizerweight,allofthescalesincludedinthetotalizerwillbezeroed.
IftheZEROkeyispressedwhiledisplayingascaleweight,onlythatscalewillbezeroed.
Ifpounds-kilogramsconversionisenabled,pressingtheUNITSkey,whendisplayingthetotalizeroranyofthescalesincludedinthetotalizer,willswitchtheweightunitsofthetotalizerandtheweightunitsofallthescalesincludedinthetotalizer.
ProgramCommandsTheapplicationprogramcanusethestandardscalecommandsandfunctionstoaccessthetotalizer.
Thetotalizermaybeaccessedbyusingthetotalizer'sscalenumberinthecommandorfunction,orbyusingtheCURSCALEcommandtomakethetotalizerthedefaultscale.
ThefunctionCURSCALEwillreturnthetotalizer'sscalenumberifthetotalizeristhedefaultscale.
ThefunctionCARDS(17)willreturnoneifthetotalizerisenabled,zeroifitisnot.
TheSCALESfunctionwillreturnthetotalnumberofactualscales,notincludingthetotalizer.
TheGROSS,TARE,NETfunctionswillreturnthetotalsofthegross,tare,andnetweights,respectively,forallofthescalesincludedinthetotalizer.
TheCZEROfunctionwillreturnanonzerovalueifandonlyifallofthescalesincludedinthetotalizerareatcenterofzero.
TheMOTIONfunctionwillreturnanonzerovalueifanyofthescalesincludedinthetotalizerisinmotion,orifthetotalizergrossweightchangesbymorethanthetotalizermotionrange.
TheOVERCAPfunctionwillreturnanonzerovalueifanyofthescalesincludedinthetotalizerisovercapacity,orifthetotalizergrossweightisovercapacity.
AnerrorconditionforthetotalizeroranyofthescalesincludedinthetotalizerwillalsocauseOVERCAPtoreturnanonzerovalue.
TheBLOZEROfunctionwillreturnanonzerovalueifthegrossweightofanyofthescalesincludedinthetotalizerisbelowzero,orifthetotalizergrossweightisbelowzero.
TheCAPACITYfunctionwillreturnthecapacityofthetotalizer.
TheINTERVALfunctionwillreturnthescaledivisionvalueforthetotalizer.
Thetotalizerandallofthescalesincludedinthetotalizermusthavethesamescaledivisionvalue.
TheWTMODEfunctionwillreturn1ifthetotalizerdisplaysweightinpoundsonly,2ifthetotalizerdisplaysweightinkilogramsonly,and3ifthetotalizerdisplaysweightinpoundsandkilograms.
Thetotalizerandallofthescalesincludedinthetotalizermusthavethesameweighingmode.
TheCURUNITfunctionwillreturn0ifthetotalizerisweighinginpounds,1ifitisweighinginkilograms.
TheUNIT$functionwillreturn"LB"ifthetotalizerisweighinginpounds,"KG"ifitisweighinginkilograms.
TheTARETYPEfunctionwillreturn0ifnotareisstored,1ifatarewasstoredforatleastoneofthescalesincludedinthetotalizerusingtheDOTAREcommand,and2ifatarewasstoredforatleastoneofthescalesincludedinthetotalizerusingtheTAREcommand.
Alltareweightsstoredforthescalesincludedinthetotalizermustbeofthesametype.
39APPENDIXA-SCALETOTALIZER,Cont.
TheSCLSTATfunctionwillreturninformationaboutthescale'sstatus.
TheinformationisencodedinthebitsofthereturnvalueandcanbedeterminedbyAND'ingthereturnvaluewiththeappropriatemaskvalue:SCLSTATAND2=1=Oneormoreofthescalesincludedinthetotalizerhadsomesortoffailureorthetotalweightcouldnotbecalculatedbecausethescaleswereincompatible.
SCLSTATAND8=1=Analogfailureofoneormoreofthescalesincludedinthetotalizer.
SCLSTATAND32=1=Thisscaleisincludedinthetotalizer.
SCLSTATAND64=1=Thisscaleisthetotalizer.
TheCURUNITcommandcanbeusedtosettheweightunitsfortotalizeranditsassociatedscalesifpounds-kilogramsconversionisenabled.
Thetotalizerandallofitsassociatedscaleswillbesettothesameunitswhenthecommandisexecuted.
TheDOZEROcommandcanbeusedtoindividuallyzeroanyofthescalesassociatedwiththetotalizer.
Ifthetotalizerisspecifiedasthetargetofthecommand,allofthescalesincludedinthetotalizerwillbezeroed.
TheDOTAREcommandcanbeusedtoindividuallytareanyofthescalesassociatedwiththetotalizer.
Ifthetotalizerisspecifiedasthetargetofthecommand,itisasifthecommandwererepeatedonceforeachscaleincludedinthetotalizer.
Ifakeypadtarehasalreadybeenstoredforoneormoreofthescalesincludedinthetotalizer,theDOTAREcommandcanonlybeusedtoclearthetare(thatis,thegrossweightis0).
Itcannotstoreanewtaresincethatcouldresultinmorethanonetypeoftarebeingstored.
TheTAREcommandcanbeusedtoindividuallytareanyofthescalesassociatedwiththetotalizer.
Thecommandcannotbeusedwiththetotalizer.
Ifapushbuttontarehasalreadybeenstoredforoneormoreofthescalesincludedinthetotalizer,theTAREcommandcanonlybeusedtoclearthetare(thatis,setthetareto0).
Itcannotstoreanewtaresincethatcouldresultinmorethanonetypeoftarebeingstored.
404142