OptoSigma GSC-02 Manuale utente

User's Manual
Intelligent Driver
Two-AxisStageController
GSC-02
GSC-02

・ These materials are intended as a reference to assist our customers in the use of the SIGMA-
KOKI CO., LTD. Product best suited to the customer’s application; they do not convey any
license under any intellectual property rights, or any other rights, belonging to SIGMAKOKI
CO., LTD. or a third party.
・ SIGMAKOKI CO., LTD. assumes no responsibility for any damage, or infringement of any
third-party’s rights, originating in the use of any product data, diagram, charts, programs, or
algorithms contained in these materials.
・ All information contained in these materials, including product data, diagrams, charts, programs
and algorithms represents information on products at the time of publication of these materials,
and are subject to change by SIGMAKOKI CO.,LTD. without notice due to product improve-
ments or other reasons.
・ When using any or all of the information contained in these materials, including product data,
diagrams, charts, programs, and algorithm, please be sure to evaluate all information and
products. SIGMAKOKI CO., LTD. assumes no responsibility for any damage, liability or other
loss resulting from the information contained herein.
・ SIGMAKOKI CO., LTD. products are not designed or manufactured for use in equipment or
system that is used under circumstances in which human life is potentially at stake. SIGMA-
KOKI CO., LTD. products cannot be used for any specific purposes, such as apparatus or
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the country of destination is prohibited.
Notes regarding these materials

■GSC-02
User'sManual
■
Contents
ForYourSafety………………………………………………………………… 2
Chapter1:BeforeYouBegin …………………………………………… 3
1.PackageContents …………………………………………………………………… 3
2.Overview………………………………………………………………………………… 4
3.TheGSC-02System ………………………………………………………………… 4
4.PartsoftheGSC-02 ………………………………………………………………… 5
Chapter2:BasicOperations……………………………………………… 6
5.GSC-02Connectionprocedure…………………………………………………… 6
6.GSC-02Setting………………………………………………………………………… 6
Chapter3:UsingGSC-02topositionMotorizedStages ……… 9
7.UsingComputertopositionMotorizedStages………………………………… 9
Chapter4:Specification………………………………………………… 14
8.Specification………………………………………………………………………… 14
9.ConnectorPinNumbersandSignals ………………………………………… 15
10.ExteriorDimensions ……………………………………………………………… 16
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■GSC-02
User'sManual
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ForYourSafety
Beforeusingthisproduct,readthismanualandallwarningsorcautionsinthedocumentationprovided.
OnlyFactoryAuthorizedPersonnelshouldbechangesand/oradjustthepartsofcontroller.
TheSymbolsUsedinThisManual
WARNING CAUTION
Thissymbolmarkswarningsthat shouldberead and
usedtopreventseriousinjuryordeath.
Thissymbol indicateswherecaution shouldbeused to
avoidpossibleinjurytoyourselforothers,ordamageto
property.
Theabove indicationsareusedtogetherwiththefollowingsymbolstoindicatetheexactnatureofthewarningor
caution.
ExamplesofSymbolsAccompanyingWarningsandCautions
△Symbolsenclosedinatriangleindicatewarningsandcautions.Theexactnatureofthewarning
orcautionisindicatedbythesymbolinside(thesymbolatleftindicatesriskofelectrocution).
○Symbolsenclosedin acirclemark indicateprohibitions(actionsthat must notbeperformed).
Theexactnatureoftheprohibitionisindicatesbythesymbolinsideornexttothecirclemark(the
symbolatleftindicatesthattheproductmustnotbedisassembled).
●Symbolsinsideablackcirclemarkactionsthatmustbeperformedtoensuresafety.Theexact
natureoftheactionthatmustbeperformedisindicatedbythesymbolinside(thesymbolatleftis
usedincasesinwhichtheACadaptermustbeunpluggedtoensuresafety).
Symbolsontheproduct
Thesymbolmarkontheproductcallsyourattention.Pleaserefertothemanual,in thecase thatyouoperatethe
partofthesymbolmarkontheproduct.
Thissymbollabeledontheportioncallsyourattention.
DisclaimerofLiability
① SIGMAKOKICO.,LTD.doesnotacceptliabilityfordamagesresultingfromtheuseofthisproductortheinability
tousethisproduct.
② SIGMAKOKICO.,LTD.doesnotacceptliabilityfordamagesresultingfromtheuseofthisproductthatdeviates
fromthatdescribedinthemanual.
③ SIGMAKOKICO.,LTD.doesnotacceptliabilityfordamagesresultingfromtheuseofthisproductinextraordinary
conditions,includingfire, earthquakes,andotheractsof God,actionby anythirdparty, otheraccidents,and
deliberateoraccidentalmisuse.
④ IftheequipmentisusedinamannernotspecifiedbytheSIGMAKOKICO.,LTD.,theprotectionprovidedbythe
equipmentmaybeimpaired.
● Donotusethisproductinthepresenceofflammablegas,explosives,orcorrosivesubstances,inareasexposedtohighlevels
ofmoistureorhumidity,inpoorlyventilatedareas,ornearflammablematerials.
● Donotconnectorchecktheproductwhilethepowerison.
● Installationandconnectionshouldbeperformedonlybyaqualifiedtechnician.
● Donotbend,pull,damage,ormodifythepowerorconnectingcables.
● Donottouchtheproductsinternalparts.
● Connecttheearthterminaltoground.
● Shouldtheproductoverheat,orshouldyounoticeanunusualsmell,heat,orunusualnoisescomingfromtheproduct,turnoff
thepowerimmediately.
● Donotturnonthepowerintheeventthatithasreceivedastrongphysicalshockastheresultofafallorotheraccident.
● Donottouchthestagewhileoperation.
● Usedryclothesonlyforcleaningtheequipment.
WARNING
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■GSC-02
User'sManual
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Chapter1:BeforeYouBegin
1.PackageContents
PurchasersoftheStageControllershouldfindthatthepackagecontainstheitemslistedbelow.
Checkthepackagecontentsusingthefollowingchecklist. Contact your retailer as soonas
possibleintheeventthatyoushouldfindthatanyitemismissingordamaged.
Youcandownloadsamplesoftwarefromourwebpage.
Web http://www.global-optosigma.com/en-jp/software/sampleen.html
GSC-02
□GSC-02StageController:1
User's Manual
Intelligent Driver
Two-AxisStageController
GSC-02
GSC-02
□UserʼsManual(ThisManual):1□SCT-602TerminalCap:1
3

■GSC-02
User'sManual
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2.Overview
Thiscontrolleristwoaxesstagecontrollerfeaturingsteppingmotordrivers.
WhentheGSC-02isconnectedtoanordinary personalcomputerviaanRS232C interface,the
stagecanbeaccuratelymovedtothedesiredpositionbysimplecommandssentfromthePC.
3.TheGSC-02System
Notethatapplicablecablesanddrivecurrentvaluesaredependingon the
specificationsofstagesused.Checkifyourcontrollercanadequatelycontroldesired
devicesbeforeformingasystem.
YoucannotconnectSJT-02/SCT-602and PC to aGSC-02controlleratthesame
time.Ifyouconnecttheminparallel,GSC-02,SJT-02/SCT-602,and/orPCmaybe
damaged.
PC
OSMS20/26series
GSC-02
TSDMseries
TAMM40/60series
HPSseries
OSMS-ZFseries
OSMS40YAW/60YAWseries
HDSseries
SGSP-60A
OSMS-40A/60Aseries
SGSP-ACTseries
SJT-02/
SCT-602
RS232C/STR
Cable
D15RP-CA
Cable
D15D15A-CA
Cable
*YoucannotconnectSJT-02/SCT-602andPCtoa
GSC-02controlleratthesametime.
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■GSC-02
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4.PartsoftheGSC-02
MakesuretosetupandwirethecablesupplyingDC+24VandGNDtotheGSC-02so
thatthemaximumlengthofcableisnotlongerthan2m.
Turnoffapowersupplyinthecaseoftheconnectorconnectionforsecurity.
Functions:
①POWERLED : Lightsupingreenwhenpowered.
②RUNLED : Lightsupinredwhiledrivingstages.
③DIPswitch : MakesbasicsettingsforGSC-02.
④RS232Cconnector : Thisconnectorisusedwhen thedeviceis controlledfromthe computerviaan
RS232Cinterface.
⑤SCT-602connector : ThisconnectorisusedwhencontrollingwiththeSJT-02/SCT-602.
⑥,⑦Stagedrivingconnector: Connecttothemotorizedstageofyourchoice.Supportsuptotwoaxes
⑧Earthterminal : Shouldbegroundedproperlyinyourenvironment.
⑨Powerterminal : Connecttothepowersource(+24V,2A).
⑩ STAGE1RUNvolume :VolumecontroladjustingtheRUNcurrentoutputthroughthestagedriveconnector.(Axis1)
⑪ STAGE1STOPvolume:VolumecontroladjustingtheSTOPcurrentoutputthroughthestagedriveconnector.(Axis1)
⑫ STAGE2RUNvolume :VolumecontroladjustingtheRUNcurrentoutputthroughthestagedriveconnector.(Axis2)
⑬ STAGE2STOPvolume:VolumecontroladjustingtheSTOPcurrentoutputthroughthestagedriveconnector.(Axis2)
⑩STAGE1RUNvolume
⑪STAGE1STOPvolume
⑬STAGE2STOPvolume ⑫STAGE2RUNvolume
①POWERLED
③DIPswitch ④RS232Cconnector ⑤SCT-602connector
②RUNLED
⑧Earthterminal
⑨Powerterminal ⑥Stagedrivingconnector(Axis1) ⑦Stagedrivingconnector(Axis2)
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Chapter2:BasicOperations
5.GSC-02Connectionprocedure
5-1.ConnectingtoMotorizedStages
First,connectGSC-02tothemotorizedstages.
①Pleaseconfirmthepowersourceisturningoff.
②
Connectastandardcable(D15RP-CA/D15D15A-CA)totheconnectorofthemotorizedstage.
③Connect the stagetobecontrolledasthefirstaxis to the STAGE1 connectoroftheGSC-02
controller.AlsoconnectthestagecontrolledasthesecondaxistotheSTAGE2connector.
5-2.ConnectingtoPCandperipheraldevice
ConnectGSC-02toPCandperipherals(SJT-02/SCT-602).
RS232CinterfaceisusedfortheconnectionbetweenthePCandGSC-02.
ThefollowingdescriptionspremisetheRS232Cinterface.
①Pleaseconfirmthepowersourceisturningoff.
②UseagenuinecableRS232C/STR,or9-pin,D-SUBstraightcablewithmale/femaleendsusing
inchscrewthreads.
③Insert the maleconnectorofcommunicationscable in to the RS232CconnectorontheGSC-
02.InsertthefemaleendintotheserialportonyourPC.
6.GSC-02Setting
InitializeyourGSC-02tomatchtothetargetstagesandhostenvironment(yourPC,etc).The
initializationincludesDIPSwitchsettings and current adjustments (RUN/STOP)foreachaxis
motor.
6-1.SetparameterswithDIPSwitch
InitializeyourGSC-02bysettingeachswitchtoON/OFFasfollows:
ParameterAssignmentintheDIPSwitch:
DIPSwitchNo. Items Parameters
1,2 Baudrate 2400/4800/9600/19200
3 Detectingthemechanicalorigin MARKmethod/MINImethod
4 Inputlogicforthelimitsensor Normalopen/Normalclose
5Specifywhethertoreturnmechanicalorigin
foreachaxis Firstaxisonly/Bothaxis
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■GSC-02
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SwitchsettingsandCorrespondingParameters(SettoONbyturningtothedownside)
Items DipSwitchNo. Descriptions
Baudrate
SWNo.2 SWNo.1
ON ON 2400bps
ON OFF 4800bps
OFF ON 9600bps
OFF OFF 19200bps
Detectingthe
mechanicalorigin
SWNo.3
ON MARKmethod
OFF MINImethod
Inputlogicforthe
limitsensor
SWNo.4
ON Normalopen
OFF Normalclose
Specifywhetherto
returnmechanical
originforeachaxis
SWNo.5
ON Firstaxisonly
OFF Bothaxis
(Note) Shadedareasinthelistshowourfactorysettings.TalecaretohandletheverysmallDIP
Switchsoastoavoidgivingdamagetothem during the settings. Use appropriate tools
suchassharptweezersfor setting switches ontheDIPSwitch. For our SGSP series
stages,selectNormalcloseforthelimitsensorlogicandMINIforthehomingmethod.
DetectingtheMechanicalOrigin:
CWsensor
5000PPSCW(−)
CWLSdetection
5000PPSCCW(+)
Move1000pulse
500PPSCW(−)
CWLSdetection
5000PPSCCW(+)
Move1000pulse
MINImethod
ORGsensor
5000PPS
Nsensordetection
Osensordetection
NEARsensor
500PPS
CCW(+)
CWsensor
50PPS
CCW(+)
CWLSdetection
CW(−)
MARKmethod
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6-2.Settingthedrivecurrent
SetcurrentvaluessuppliedfromGSC-02tostages.TurnaRUNcurrentvolume,providedonthe
sideoftheunit,toadjustRUNcurrentcorrespondingtothestagestouse.UseaSTOPcurrent
volumetosetaratiotoRUNcurrentaccording to your conditions
forthecasewherethecurrentdownfunctionworks.Youcanmake
eachcurrentadjustmentforAxis1orAxis2independently.
NotethatfortheSTOPcurrent, adjustment is availablenotfor
currentvalues,butforaratio(%)totheRUNcurrent.
Note) GenerallytheratiooftheSTOPcurrenttotheRUNcurrent
isapprox.50%.
Drivingcurrentsettings(RUN)
Factory-setto0.35A/Phase
VolumeNo. 012345678910
RUNcurrent
(A/phase) 0.3 0.31 0.32 0.33 0.4 0.5 0.6 0.68 0.75 0.79 0.8
Stopcurrentsettings(STOPcurrentsettingto50%forRUNcurrent)
Factory-settovolumeNo.0
RUNNo. 012345678910
STOPNo. 00001122333
Note) Eachvaluecitedin the above table isaguidetoadjust the current withoutinstrument,
andmayfluctuatewithinanallowablerange.
6-3.PowerON
Whenyouhavecompletedproceduresabove,connectthe power source. GSC-02 ispowerON
andthegreenpowerLEDlightsup.
Nowthesetuphasbeendone,andyour GSC-02 is ready touse.Forthedetailsofcommands
applicabletoGSC-02,seeChapter3.
Volume
8
Indice
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