Estun E200 User guide

E200InstallationManualV2.14
E200 NumericalControlPressbrake
SystemInstallationManual
Version:V2.14
京埃斯顿自动化股份有限公司/ESTUNAutomation Co., Ltd
京江宁经济开发区将军 路 155 号邮编 211100 电话(TEL):025-52785539
No.155,Jiang Jun RoadSouth,JiangNingDevelopmentZone,NanjingP.R.C211100

E200InstallationManualV2.14
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Contents
Contents........................................................................................................................................................ 1
SafetyInstruction.......................................................................................................................................... 2
1．Specification........................................................................................................................................... 4
1.1 Display............................................................................................................................................ 4
1.2 Memory.......................................................................................................................................... 4
1.3 Axisprogramming.......................................................................................................................... 4
1.4 Electricalspecification ................................................................................................................... 4
1.5 Ambientrequirements.................................................................................................................... 5
1.6 Encoderspecification ..................................................................................................................... 5
2. Parameterintroduction ............................................................................................................................. 6
2.1 GetintoParameterpage................................................................................................................. 6
2.2 Parametersetup .............................................................................................................................. 7
2.3 Parameterintroduction ................................................................................................................... 8
3. Installation, wiringandcommissioning.................................................................................................. 14
3.1 Outerdimension........................................................................................................................... 14
3.2 Rearpanel..................................................................................................................................... 14
3.3 Commissioningproceduresofcontroller...................................................................................... 17
4．Hardwarediagnosis.............................................................................................................................. 21
4.1 GetintoDiagnosispage................................................................................................................ 21
4.2 Inputdiagnosis.............................................................................................................................. 21
4.3 Outputdiagnosis........................................................................................................................... 23
4.4 Aging............................................................................................................................................ 23
4.5 Encoderdiagnosis......................................................................................................................... 23
4.6 CANdiagnosis.............................................................................................................................. 24
4.7 Keypaddiagnosis.......................................................................................................................... 25
4.8 Restoretofactorysettings............................................................................................................ 26
Appendix 1 MountingMethod ................................................................................................................... 27
Appendix 2 Externalconnectiondiagram.................................................................................................. 28
Appendix 3 FAQ........................................................................................................................................ 30
Appendix 4 EDCparametersschedule....................................................................................................... 32
Appendix 5 E200+EDCalarmsschedule................................................................................................ 33

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Safety Instruction
lTheDC24Vpowersupplyisrequiredforthiscontroller.It sprohibitedtoconnect
AC220Vdirectlytothecontroller spowerterminal.
lThecontrolleristakingadvantageof12Vencoder.Therefore,it snotallowedtobe
connectedwith5Vencoder,otherwise, theencodermaybedamaged.
lThemetalshellofthecontrollermustbewellgroundedwiththemachinegrounding
topreventoperatorsormaintenance personnelfrombeing hurtorinjuredbyelectric
shock.
lToensurethatthiscontrollerrunssafely,it ssuggestedtheuserreadthemanual
instructionscarefullybeforeperforming installationandwiring.
lSafetyinstructionsoninstallationandwiring
1、Powermustbeswitchedoff beforeperforminginstallationand wiring.It sprohibitedthe
encoderispluggedinorpulledoutwithpoweron.
2、Incorrectorimproperconnectionofpowerterminals, I/Owiresaswellastheshortcircuitsof
outputwiresarethemajorreasonswhichcausethedamagetothesystem.Therefore,always
checkcarefullythepowersupply,groundingsand theI/Owiresand makesurethey re
properlyconnected.
3、ThegroundingterminalofE200 mustbegroundedseparately.
4、Disassemblingthiscontrollernotbyauthorizedpersonnelwillcauseunknownmalfunctions.
5、Theinnerelectroniccomponentsareverysensitivetostaticelectricity. It snotallowedtoput
inordropsomeobjectinsidethiscontroller, ortouchthemaincontrolcircuit.
6、Install E200 controlleratanappropriateplacetoavoidhigh temperatureand beingexposedto
directsunlight,and theplaceshouldbefreefromhumidityandwaterdroplets.Don tusethe
controllersintheplaceswherethere shightemperature,condensation,dust,oilsmoke,
conductivepowder, corrosivegasand flammablegas.
7、Thegroundingterminalsofthecontrollermustbewellgroundedtoensurereliableoperation.
lInstallationenvironment
-Installationissupposedtobemadeinaplacewithnodribblingorleakage,steam,dustoroily

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dust.
-Theplaceshouldalsobefreefromflammable,explosiveorcorrosivegas,strong
electromagneticnoiseinterference.
-Ambienttemperatureissupposedtobewithin0~50centigrade.Putthecontrollerinaroom
withgoodventilationiftheenvironmenttemperatureisover40 centigrade.
-TheRHshouldbebelow90%RH.

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1Specification
1.1Display
LCDScreen:
Displaywindowdimension:72 ×38
Lattice:240 ×128 pixels
Statusindicatinglamps:
Inoperation:Greenindicatorlightsontoshowsystemisrunning.
Stop:Redindicatorlightsontoshowsystemstop.
1.2Memory
Uptoforty(40)programsfordualaxiscanbesavedinthememory.Upto25 workingstepsare
programmableineachprogram.
1.3Axisprogramming
Xaxis0~999999
Displayunit0.001~1.0
Retractdistance0~999999
Referencepoint0~999999
Yaxis0~999999
Displayunit0.001~1.0
Referencepoint0~999999
1.4Electricalspecification
Powersupply:
Inputvoltage:DC24V+/-10%
Max. current:1A
Inputchannel:

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Inputvoltage:DC24V+/-10%Singlechannelcurrent:nomorethan20mA
Max. totalcurrent:nomorethan160mA
Outputchannel:
Externalvoltage:DC24V+/-10%Singlechannelcurrent:notmorethan200mA
Totalcurrent:nomorethan2A
Encoderpoweroutput:
Outputvoltage:DC12V+/-4%
Max. current:500mA
1.5Ambientrequirements
Workingtemperature:0~50 Centigrade
Storagetemperature:-20~70 Centigrade
Workinghumidity:Nomorethan90%RH
1.6Encoderspecification
Powersupplyvoltage:DC12V
IncrementalencoderwithPhaseZ/C
Output:Voltagetype

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2. Parameterintroduction
2.1Get intoParameterpage
Figure2-1Operation steps
FollowthestepsasbelowtogetintooroutoftheParameter
page.InProgrammingpage,press “P”keytogo to
ParameterManagementpage,turnonthekeyswitchof
programminglock.
Inputpassword_________, press Enterkeyandgetintothe
parameterpagecorrespondingtorelevantaxisofmachine,
changetheparameterasrequiredandthenpress Enterto
savechanges.
Press “P”key, gooutofParameterpage,
returntoParameterManagementpage.

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2.2Parametersetup
PARAMETERS
-
X
F
actor
A
4
0
FactorB1
Minvalue10.0
Maxvalue500.0
3/8P
G
Setmachineparametersasfollowingsteps:
1.Press cursorkeytoselecttheparameter.
2. Inputrequiredvalueandpress Enter.
FollowthestepsasbelowtogetintooroutoftheParameterpage.
InProgrammingpage,press “P”keytogotoParameterManagementpage,turnon thekeyswitchof
programminglock.
Inputpassword_________,press Enterkeyand getintotheparameterpagecorrespondingto
relevantaxisofmachine, changetheparameterasrequiredand thenpress Entertosavechanges.
Press “P”key, gooutofParameterpage, returntoParameterManagementpage.
Note:
Press key, toconfirminputandshifttothenextline.
Press keyandgotopreviouspageorpress keytomovethecursorbackward,
whenthecursorreachesthelastparameteritwill movetothenextpage.
Systemwillnotprocess ifanillegalmachineparameterisinput.
1. Inputpassword “14789”, go intoMachineParameterpage.
2. Inputpassword “1212”, go intoConstantSetup page.
3. Inputpassword “36987”, go intoDriverparameterpage.

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2.3Parameterintroduction
2.3.1Machine parameters
1.Enableaxisoutput
Range：0, 1
Unit：none
Default：1
Description:
0:action signaloutputisprohibited
1:action signaloutputisallowed
Forexample,iftheparametertomachine sXaxesissetas0,thenX++ X+ X-and X--will
makenooutput.
2. Decimaldigits
Range：0, 3
Unit：none
Default：1
Description:Thisisusedtodecidethedecimaldigitsofdatatobedisplayed.
0:nodecimaldigits
1:onedecimaldigit
2:twodecimaldigits
3:threedecimaldigits
3. Multiplyingfactor
Range：1-999999
Unit：none
Default：40
Description:
Thedisplacementwhichsystemreceivesisapulsesignal,theunitisdisplayedasmm which
needstobeconverted. Thisfactorisusedtodotheunitconversion.
Multiplyingfactor=Numberofencoderlines ×Multiplefrequencyconstant
4. Dividingfactor
Range：1-999999
Unit：none

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Default：1
Description:
Dividingfactor=screwpitch ×decelerationratiobetweenencoderandtransmissionscrew
rod
F =Multiplyingfactor/Dividingfactor
Inshort, F meansthenumberofpulsesfromtheencodereverytimethepitchisaddedto1mm.
Forinstance:
Encoder smultiplefrequencyconstant=4
Screwpitch=10mm
Decelerationratiobetweenencoderand transmissionscrewrod =1
ThenF =100×4/10=40/1
Inputmultiplyingfactoras40 and dividingfactoras1,thatmeansevery(40)fortypulses
standsfor1mm.
5. Minimumaxesvalue
Range：0-999999 (Depending onnumberofdecimaldigits)
Unit：mm
Default：10.0
Description:Tosettheminimumpositionvalueofanaxes.
6. Maximumaxesvalue
Range：0-999999 (Depending onnumberofdecimaldigits)
Unit：mm
Default：500.0
Description:Tosetthemaximumpositionvalueofanaxes.
Theabovetwoparametersarelikethesoftlimitstotheaxes.
7. Coastingstopdistance
Range：1-9999
Unit：5ms
Default：50
Description:
Whenmotorstopsthebackgaugewillnotstopmovingimmediately,instead,itcoaststoastop
withitsowninertia. Thisiswhenthemotorstopsandthebackgaugestartstomovewithitsown
inertia. Howlongtimethebackgaugetakesuntil itstopshasrelationtotheinertiaoftheback
gauge.ThisparametertakespartintheCNC sinnercalculation,therefore,it ssuggesteduser
doesn tchangeit.
8. Relaytimeforstepchange
Range：1-9999

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Unit：5ms
Default：50
Description:Whentherelaytimecomestoanend, thebackgaugestartsa stepchange.
9. Relaytimeforretract
Range：1-9999
Unit：5ms
Default：50
Description:
Thereissomerelaytimewhensystemreceivesanexternalretractsignal.Whentherelaytime
comestoanend, thebackgaugestartstoretractathighvelocity.
10. Positioningtolerance
Range：0-999999
Unit：mm/inch
Default：0.1
Description:
Whenactualpositionreachesthisrange, theInPosition (IP)signaloutputisgiven.
11. Positioningmethods
Range：0, 1
Unit：none
Default：0
Description:
Therearetwowaysofpositioningasshown:
0:Bothsidespositioning
1:singlesidepositioning
12. Referencepointsearchmethods
Range：0, 2(Whendrivemethodsofmotorissetto0,therangeis0to2)
Unit：none
Default：0
Description:
whendrivemethodsofmotorissetto1:
0:searchreferencepointuponeachstartup
1:memorizethelastpositionincaseofa powerinterrupt
whendrivemethodsofmotorissetto0:
0,2:differentdirectionstosearchreferencepointuponeachstartup
1:memorizethelastpositionincaseofa powerinterrupt
Note:

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Whenthisparameterissetas0(or2whencontrolmethodsofmotoroutputissetto0),thesystem
will automaticallysearchforreferencepoint,and whenit ssetas1,TeachInfunctionisavailable,
otherwiseTeachInfunctionisnotallowed.
13. Positionofreferencepoint
Range：0-999999 (Dependingonthenumberofdecimaldigits)
Unit：mm/inch
Default：500.0
Description:It sthepositionofreferencepoint.
Note:
Thisparameterbecomesavailablewhenreferencepointsearchmethodissetas0or2,and it s
allowedtochangethisparameter. If referencepointsearchmethod issetas1, no changeisallowed.
14.Encoder scountingdirection
Range：0, 1
Unit：none
Default：0
Description:Tochangecountingdirectionoftheencoder.
0:itmeanswhenX+makesoutput, theencodercountsup.
1:itmeanswhenX-makesoutput, theencodercountsup.
Note:
ThisparameterhasrelationtothephasesequenceofEncoderAorEncoderBconnectedtothe
controller,pleasechangethisparameterwhenthecountingdirectionisrightaboutorreversed.
Normallytheoperatorcantellthevalueofthisparameteraccordingtothecountingdirectionby
pressingthemanualmovementkeywhenmakingadjustment.
15. Muting:
Range：1-9999
Unit：pulsecounter
Default：4000
Description:Itshowswherethemotorstartstoslowdownfromhigh velocity.
16.Overrundistance
Range：1-9999
Unit：mm/inch
Default：5
Description:Thisparameterisonlyactivewhensinglesidepositioningisselected.
17. Relaytimeformotorstop
Range：1-9999
Unit：pulsecounter

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Default：100
Description:
Themotorhastostopwhenreachingthisrange,sothatthebackgaugecancoasttotherangeof
positioningtolerancewithitsowninertia.
18. Inc/DecCounting
Range：0，1
Unit：
Default：1
Description：0：decrease-countingmode.
1：increase-countingmode.
2.3.2Driver Parameters
1. Drivemethodsofmotor
Range:0, 1
Unit: none
Default: none
Description:Thisparameterisuseforchoosing drivemethodsofmotor.
0：Servodriver
1：Singletransducer,prohibitingmachine sXaxesand Yaxesoutputting synchronously
usually.
2：Doubletransducer, machine sXaxesand Yaxescanoutputsynchronously
2.3.3Communicationparameter
*thefollowing parameterisonlyavailablewhendrive methodsofmotoroutputissetto0.
1X-ID
Range:1, 14
Unit: none
Default: 1
Description：Thesettingofthisparametermustbematchwithservodriver ssetting onaddress
selectionswitch.
2CAN baudrate
Range:1, 2
Unit: none
Default: 2

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Description:ChooseCANbuscommunicationrate.
3Motordirection
Rang:0, 1
Unit: none
Default: 0
Description:Settingmotorrotation direction.
4Positioninghighvelocity
Rang:0, 2000
Unit: SPM
Default: 1000
Description:Themotorvelocityofpositioning.
5Manuallowvelocity
Rang:0, 1000
Unit: SPM
Default: 500
Description:Themotorvelocityofrunningwhenworking undermanual.
6Acc/deceleration
Rang:0, 2500
Unit: 1(SPM/S)
Default: 1500
Description:accelerationordeceleration;forexample,ifthevalueof “Positioninghigh
velocity”is ‘1000 and thevalueof “Acc/deceleration”is ‘200 ,itwilltake5secondstoarrive
at “Positioninghighvelocity”whichissetas ‘1000-SPM .
After modifyinganymachineparameter, thecontroller willrestart.
IfyouhadmodifiedX-ID,CAN baudrate，youmustpower offand onservo driver(EDC),or
themodifywon tbeineffect.

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3. Installation,wiring andcommissioning
3.1Outerdimension
E200 offersonewaysofmounting: Panelmounting,pleasesee appendix 1.
3.2Rearpanel
3.2.1Layout
ThelayoutofrearpanelisshowninfollowingFigure3-1,whichismainlymadeup ofPOWER,
INPUT, OUTPUT, EncoderX/Yand COM.
Figure3-1 RearpanellayoutofE200

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3.2.2SignalDefinition
Thedetailedinformationofthesignaldefinitionisasshowninfollowingtable:
Nameof
terminals
Terminal
No.
Signal
Name
Description
Power
terminal
1
24V
Systempowerinputterminal,connectedtoDC+24V
2
0V
Systempowerinputterminal,connectedtoDC0V
3
EARTH
Grounding
Input
terminal
1
START
Conne
ctedtostepchangesignal,DC+24Vsignalinput,generally
connectedtoTDCsignal,slidemovesbacktoTDC,+24Vis
active,CNCsystemreceivesasignalforstepchange,previous
programiscompleted,CNCretrievesandbeginstorunthenext
program,thissignal mustbeconnected,otherwise,CNCsystem
will failincountingforstepchange.
2
R
Retractsignal,DC+24Vsignalinput,toavoidcollisionsbetween
thebackgaugedevice andworkpiecesduring machinerunning.
Aftercompletionof XaxisorYaxispositioning,slideleaves
TDC,retract signalbecomesactivewhentheslidehasjust
stampedthesheetmetal;backgaugewillretract forsomedistance
towardcounting up(theretractdistance dependsonprogrammed
retractvalue),toavoidcollisionsbetweenthebackgaugedevice
andworkpieces,whenthebending processescompleteandthe
slideismovingback,thebackgaugereturnsfromretract position.
3
X
-
EOT
Reference pointsignalforXaxis,DC+24Vsignalinput,generally
connectedtobacklimitsignalof backgauge.Whenstopblock
reachesreference pointswitch,+24Vsignalison.
4
Y
-
EOT
Reference pointsignalforYaxis,DC+24Vsignalinput,generally
connectedtolowerlimitsignalof stopblockofYaxis.Whenstop
blockreachesreference pointswitch,+24Vsignalison.
5
COUNT
Piece countersignal, retained(controller sautomaticcounting)
6
KEY
Signalforprogramminglock, DC+24Vsignalinput
7
MRDY
Machinereadysignal,
DC+24Vsignalinput
8
NC
Retained
9
COM1
Systeminput
signalcommonport,whichhastobeconnectedto
0Vof I/Opower.
Output
terminals
1
X
-
-
Switchsignal
2
X
-
XaxisrotatesREV
3
X+
XaxisrotatesFWD
4
X++
Xaxisisathigh
velocity
5
XIP
Xaxisisinposition
6
Y
-
-
Switchsigna
l
7
Y
-
YaxisrotateREV
8
Y+
YaxisrotateFWD
9
Y++
Yaxisisathigh
velocity

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10
YIP
Yaxisisinposition
Figure3-1 Wiring terminals/Signalscomparisontable

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3.2.3Encoder interface
Encoderisusing DB-9plug(Female), thesignalsaredefinedasshowninfollowingTable3-2.
Terminal
1,6
2,7
3
4
5
8,9
Shell
Signal
GND
+12V
C/Z
B
A
NC(Empty)
EARTH
Figure3-2Encoderterminals/Signalscomparisontable
Note:
-Terminal8andTerminal9areemptyandcannotbeused.
-ToensurethatCNCsystemrunsreliably,theshielding layerofencodercablesmusthave
goodconductionwiththeshell ofDB-9.
3.2.4Communicationport
ThreeuniversalindustrialfieldbuseshavebeenintegratedinE200 CNCsystem,includingRS232,
RS485and CAN. TheportsareusingDB-9plugs(Male).
SeeTable3-3asbelowforthedefinitionofthesignals.
COM.methods
CAN
RS232
RS485
Terminal
1
6
2
3
8
9
5
4,7
shell
Signal
H
L
TXD
RXD
A
B
GND
NC(empty)
EARTH
Table3-3 COMterminals/Signalscomparisontable
Note:
-Terminal4andTerminal7areemptyandcannotbeused.
-ToensurethatCNCsystemrunsreliably,theshielding layerofcommunicationcables
musthavegoodconductionwiththeshellofDB-9.
3.3Commissioning proceduresofcontroller
HereisanexampleofE200 usedtodrivethefrequencyinverterforcontrollingofanormalAC
motor. Followtheoperationstepsasbelow:
1. Checkthepowerandgroundingbeforeswitching onCNCsystem.
2.Gointofrequencyinverterparametersetup andsetlowvelocityfrequencyandhigh

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frequencyforbothXaxisandYaxis. See theinvertermanualfordetails.
3.GointomachineparametersetupandsettheparametersseparatelyforXaxisandY
axis. See operationalmanualfordetails.
4.Gointodiagnosiswindow,checkinputsignals.Whenthere sinputsignalcoming in,
thecorrespondinginputshowsbusy,otherwiseitmeansinputsignalisnotconnected.See
theinputdiagnosisfordetails.
5.Gointodiagnosiswindow,checkoutputsignals.Whenthere soutputsignalcoming in,
thecorrespondingoutputshowsbusy.Ifthemachinefailstorun,it srequiredtocheckthe
electricalparts ofthemachine. See theoutputdiagnosisfordetails.
3.3.1Preparationbefore commissioning
1.Checkand seeifthepowerwires,groundingwire,I/Osignalwiresand encoderplugsareproperly
and reliablyconnected.
2.Checkwiringoffrequencyinverter, makesurelineinandlineoutarenotconnectedreversely.
3.CheckandseeifthevoltageofinletwireisOK orifthere sany openphase.
4.BeforeenergizingCNCsystem,switchtosystempoweridleon,makesuretheDCpowersupply
ofCNCsystemisOK.
5. If all aboveitemsarecheckedtobecorrect, closeall idleonandenergizeCNCsystem.
3.3.2Commissioning
1.After thecontroller isenergized,thefirstthingistosettheinitialparametersforE200 and
thefrequencyinverterdrive.
b. Yaxisparameters:
Thewayofsetup YaxisparametersisalmostthesameasXaxisexceptforfollowings:
DecimaldigitsofYaxis:2(twodecimaldigits)
Max. valueofYaxis:100 (Max.positionofYaxis, dependingonstrokeofstopblock)
2.Xaxisadjustment: TosetcurrentpositionofXaxiswithTeachInfunction.
(1)Movementadjustment:
a)Press “+”and observeifXaxisismovingbackward.Ifit smovingintheoppositedirection,
it srequiredtochangethephasesequence
ofthemotorforXaxis.
b)Checkandseeifcountingdirectionofencoderiscorrect.If it swrong,changetheparameter
-EncoderDirection.
c)Press “-”and “++--”, observeifreversemovementandhighspeedmovementareOK.

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d)Checkand seeiffrontlimitandbacklimitareworking.
(2)Precisionadjustment:
a)Insinglestepprogram, changethesetpositionofXaxisfromlargetosmall bypressingRUN
keytomoveXaxisfrombacktofront.If thepositionafterpositioningexceedsthesetposition,
theparameter “Stoprangeinadvance”needstobedecreased,whereasitneedstobeincreased.
Thisoperation maybemadeforseveraltimesandwill notfinishuntilthedifferencebetween
actualpositionand thesetpositionisnotmorethan0.1.
b)Insinglestepprogram, changethesetpositionofXaxisfromlargetosmallbypressingRUN
keytomoveXaxisfromfronttoback.If thepositionafterpositioningexceedsthesetposition,
theparameter “overrundistance”needstobedecreased,whereasitneedstobeincreased.This
operationmaybemadeforseveraltimesand willnotfinishuntil thedifferencebetweenactual
positionand thesetpositionisnotmorethan0.1.
3. Yaxisadjustment: setcurrentpositionofYaxiswithTeachInfunction.
(1)Movementadjustment:
a)Press “+”and observeifYaxisismovingbackward.Ifit smovingintheoppositedirection,
it srequiredtochangethephasesequenceofthemotorforYaxis.
b)Checkand seeifcountingdirectionofencoderiscorrect. If it s
wrong, changetheparameter-EncoderDirection.
c)Press “-”and “++--”, observeifreversemovementandhighspeedmovementareOK.
d)Checkand seeiffrontlimitandbacklimitworks.
(2)Precisionadjustment:
a)Insinglestepprogram, changethesetpositionofYaxisfromlargetosmall bypressingRUN
keytomoveYaxisfrombacktofront.If thepositionafterpositioningexceedsthesetposition,
theparameter “Stoprangeinadvance”needstobedecreased,whereasitneedstobeincreased.
Thisoperation maybemadeforseveraltimesandwill notfinishuntilthedifferencebetween
actualpositionand thesetpositionisnotmorethan0.1.
b)Insinglestepprogram, changethesetpositionofYaxisfromlargetosmallbypressingRUN
keytomoveYaxisfromfronttoback.If thepositionafterpositioningexceedsthesetposition,
theparameter “overrundistance”needstobedecreased,whereasitneedstobeincreased.This
operationmaybemadeforseveraltimesand willnotfinishuntil thedifferencebetweenactual
positionand thesetpositionisnotmorethan0.1.
4. Counteradjustment:
Makeamulti-stepprograminprogrammingpage,setpiececounterasmorethan1,nocounting
forsinglestep;
Press “Start”keyand stepdownthefootpedalwhenX/Yaxismovesinpositiontoletthe
controllerrunidly,observeifthecounteriscountingup ornot,meanwhilepayattentiontothe