Pilz PNOZ ms1p User manual

PNOZms1p
OperatingManual20967EN11
ConfigurableControlSystemPNOZmulti

Preface
Thisdocumentistheoriginaldocument.
AllrightstothisdocumentationarereservedbyPilzGmbH&Co.KG.Copiesmaybemade
forinternalpurposes.Suggestionsandcommentsforimprovingthisdocumentationwillbe
gratefullyreceived.
Pilz®,PIT®,PMI®,PNOZ®,Primo®,PSEN®,PSS®,PVIS®,SafetyBUSp®,
SafetyEYE®,SafetyNETp®,thespiritofsafety®areregisteredandprotectedtrademarks
ofPilzGmbH&Co.KGinsomecountries.
SDmeansSecureDigital

Content
OperatingManualPNOZms1p
20967EN11 3
Section1 Introduction 5
1.1 Validityofdocumentation 5
1.2 Usingthedocumentation 5
1.3 Definitionofsymbols 5
Section2 Overview 7
2.1 Scope 7
2.2 Unitfeatures 7
2.3 Frontview 8
Section3 Safety 9
3.1 Intendeduse 9
3.2 Systemrequirements 10
3.3 Safetyregulations 10
3.3.1 Safetyassessment 10
3.3.2 Useofqualifiedpersonnel 10
3.3.3 Warrantyandliability 11
3.3.4 Disposal 11
3.3.5 Foryoursafety 11
Section4 Functiondescription 12
4.1 Integratedprotectionmechanisms 12
4.2 Operation 12
4.3 Blockdiagram 12
4.4 Inputdevicetypes 12
4.4.1 Proximityswitch 12
4.4.1.1 Requirementsoftheproximityswitches 12
4.4.2 Incrementalencoders 13
4.4.2.1 Requirementsoftheincrementalencoders 13
4.4.2.2 Adapterforincrementalencoders 13
4.4.3 Incrementalencoderandproximityswitchononeaxis 14
Section5 Installation 15
5.1 Generalinstallationguidelines 15
5.2 Connectingthebaseunitandexpansionmodules 16
5.3 Dimensions 16
Section6 Commissioning 17
6.1 Generalwiringguidelines 17
6.2 PinassignmentofRJ45socket 18
6.3 Connectionofproximityswitches 18
6.4 Connectionoftheincrementalencoder 19
6.4.1 Connectsignalsoftheincrementalencodertothespeedmonitor 20
6.4.2 Connectincrementalencodertothespeedmonitorviaanadapter 20
6.5 Connectionofproximityswitchesandincrementalencoder 21
6.5.1 Proximityswitchandincrementalencoderonvariousaxes 21
6.5.2 Proximityswitchandincrementalencoderononeaxis 22

Content
OperatingManualPNOZms1p
20967EN11 4
6.6 Connectionexamples 23
6.6.1 Connectionof2proximityswitchesandanincrementalencoder 23
6.6.2 Connectionof4proximityswitches 24
6.6.3 Connectionofanincrementalencoderandproximityswitchonanaxis 25
Section7 Operation 26
7.1 Messages 26
7.2 Displayelements 26
7.2.1 Displayelementsfordevicediagnostics 26
7.3 Signalstatuses 27
7.4 Faultsmalfunctions 27
Section8 Technicaldetails 28
8.1 Safetycharacteristicdata 30
Section9 Orderreference 31
9.1 Product 31
9.2 Accessories 31
Section10 ApplicationExamples 32

Introduction
OperatingManualPNOZms1p
20967EN11 5
1 Introduction
1.1 Validityofdocumentation
ThisdocumentationisvalidfortheproductPNOZms1p.Itisvaliduntilnewdocumentation
ispublished.
Thisoperatingmanualexplainsthefunctionandoperation,describestheinstallationand
providesguidelinesonhowtoconnecttheproduct.
1.2 Usingthedocumentation
Thisdocumentisintendedforinstruction.Onlyinstallandcommissiontheproductifyou
havereadandunderstoodthisdocument.Thedocumentshouldberetainedforfutureref
erence.
1.3 Definitionofsymbols
Informationthatisparticularlyimportantisidentifiedasfollows:
DANGER!
Thiswarningmustbeheeded!Itwarnsofahazardoussituationthatposes
animmediatethreatofseriousinjuryanddeathandindicatespreventive
measuresthatcanbetaken.
WARNING!
Thiswarningmustbeheeded!Itwarnsofahazardoussituationthatcould
leadtoseriousinjuryanddeathandindicatespreventivemeasuresthatcan
betaken.
CAUTION!
Thisreferstoahazardthatcanleadtoalessseriousorminorinjuryplus
materialdamage,andalsoprovidesinformationonpreventivemeasures
thatcanbetaken.
NOTICE
Thisdescribesasituationinwhichtheproductordevicescouldbedam
agedandalsoprovidesinformationonpreventivemeasuresthatcanbe
taken.Italsohighlightsareaswithinthetextthatareofparticularimport
ance.

Introduction
OperatingManualPNOZms1p
20967EN11 6
INFORMATION
Thisgivesadviceonapplicationsandprovidesinformationonspecialfea
tures.

Overview
OperatingManualPNOZms1p
20967EN11 7
2 Overview
2.1 Scope
}ExpansionmodulePNOZms1p
}Jumper774639
2.2 Unitfeatures
Theproducthasthefollowingfeatures:
}Monitoringof2independentaxes
}Connectionperaxis
– 1incrementalencoder
or
– 2proximityswitches
or
– 1incrementalencoderand1proximityswitch
}Measuredvariables:
– Standstill
– Speed(8valuescanbeset)
– Directionofrotation
}Axistypes,inputdevicetypesandresetmodecanbeselectedinthePNOZmultiCon
figurator
}Statusindicatorsfor
– Supplyvoltage
– Incrementalencoder
– Proximityswitch
– Axisstatus,standstillandexcessspeed
– Faultsonthesystem
}Proximityswitchconnectiontechnology:Pluginconnectionterminals(eithercage
clampterminalorscrewterminal)
}Connectiontechnologyincrementalencoder:
FemaleRJ45connector
}GalvanicisolationbetweentheconnectionsX1,X12andX22
}Max.4speedmonitorscanbeconnectedtothebaseunit

Overview
OperatingManualPNOZms1p
20967EN11 8
2.3 Frontview
Key:
}X1:
– I10,I11:
connectionterminalsforproximityswitchataxis1
– I20,I21:
connectionterminalsforproximityswitchataxis2
– 0V,24V:
supplyconnections
}X12:
– femaleconnectorfortheconnectionofanincrementalencoderataxis1
}X22:
– femaleconnectorfortheconnectionofanincrementalencoderataxis2
}LEDs:
– POWER
– FAULT
– SHAFT1
– SHAFT2
– X12
– X22

Safety
OperatingManualPNOZms1p
20967EN11 9
3 Safety
3.1 Intendeduse
Theexpansionmodulemonitorsstandstill,speedanddirectionofrotationinaccordance
withENISO138491uptoPLeandENIEC62061uptoSILCL3.
Theexpansionmodulemayonlybeconnectedtoabaseunitfromtheconfigurablecontrol
systemPNOZmulti(pleaserefertothedocument"PNOZmultiSystemExpansion"forde
tailsofthebaseunitsthatcanbeconnected)
TheconfigurablecontrolsystemPNOZmultiisusedforthesafetyrelatedinterruptionof
safetycircuitsandisdesignedforusein:
}ESTOPequipment
}SafetycircuitsinaccordancewithVDE0113Part1andEN602041
WARNING!
Usersmusttakeappropriatemeasurestodetectorexcludeerrors(e.g.slip
pageorbrokenshearpin)whichcausethefrequencyoftheencodersignal
tonolongerbeproportionaltothemonitoredspeed.
Appropriatemeasuresare:
– Usingthemonitoredencodertoalsocontrolthedrive
– Mechanicalsolutions
– Monitoringforbrokenshearpinbymeansofthespeedmonitor
WARNING!
Asinglechannelopencircuit/inputdeviceerrorisrecognisedandleadstoa
safeconditionoftheoutputsattherelevantaxis.
ForapplicationsinaccordancewithPLeandSILCL3,the"Overspeed"
outputmustbeintegratedintothesafetyfunctionineveryoperatingmode
andevaluatedsothatashutdownoccursiftheoutputswitchestoasafe
condition("Overspeed"output="0").

Safety
OperatingManualPNOZms1p
20967EN11 10
CAUTION!
IftherearefrequencydifferencesbetweentracksAandBoftheincre
mentalencoderand/orbetweentheproximityswitchesoninputsI10(I20)
andI11(I21),thePNOZmultiswitchestoasafeconditionifafrequencyex
ceedstheconfiguredstandstillfrequency.Ifthespeedmonitordetectsdif
ferentrotationdirections,notethefollowing:
– Withversion1.XdevicesthePNOZmultichangestoSTOP.
– Withdevicesfromversion2.0,theaxisinquestionswitchestoasafe
condition.Thesafeconditionisclearedagainassoonastheerroris
remedied.Hazardsthatcanarisethroughanautomaticrestartmust
beexcludedwithintheuserprogram.
3.2 Systemrequirements
Pleaserefertothe"ProductModifications"documentinthe"Versionoverview"sectionfor
detailsofwhichversionsofthebaseunitandPNOZmultiConfiguratorcanbeusedforthis
product.
3.3 Safetyregulations
3.3.1 Safetyassessment
Beforeusingaunititisnecessarytoperformasafetyassessmentinaccordancewiththe
MachineryDirective.
Functionalsafetyisguaranteedfortheproductasasinglecomponent.However,thisdoes
notguaranteethefunctionalsafetyoftheoverallplant/machine.Inordertoachievethere
quiredsafetylevelfortheoverallplant/machine,definethesafetyrequirementsforthe
plant/machineandthendefinehowthesemustbeimplementedfromatechnicalandorgan
isationalstandpoint.
3.3.2 Useofqualifiedpersonnel
Theproductsmayonlybeassembled,installed,programmed,commissioned,operated,
maintainedanddecommissionedbycompetentpersons.
Acompetentpersonissomeonewho,becauseoftheirtraining,experienceandcurrentpro
fessionalactivity,hasthespecialistknowledgerequiredtotest,assessandoperatethe
workequipment,devices,systems,plantandmachineryinaccordancewiththegeneral
standardsandguidelinesforsafetytechnology.
Itisthecompany’sresponsibilityonlytoemploypersonnelwho:
}Arefamiliarwiththebasicregulationsconcerninghealthandsafety/accidentpreven
tion
}Havereadandunderstoodtheinformationprovidedinthisdescriptionunder"Safety"
}Andhaveagoodknowledgeofthegenericandspecialiststandardsapplicabletothe
specificapplication.