Siemens Automation System S7-400 User Manual

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Preface, Contents
Product Overview
1
Installing the S7-400
2
Addressing the S7-400
3
Wiring the S7-400
4
Networking
5
Commissioning
6
Maintenance
7
Appendices
Assembling and
Installing Systems
A
Guidelines for Handling Electro-
statically-Sensitive Devices (ESD)
B
Glossary, Index
11/2006
A5E00850741-01
Automation System S7-400
Hardware and Installation
Installation Manual
SIMATIC
This manual is part of the documentation
package with the order number
6ES7498-8AA05-8BA0
Page view 0
1 2 3 4 5 6 ... 227 228

Summary of Contents

Page 1 - A5E00850741-01

Preface, ContentsProduct Overview1Installing the S7-4002Addressing the S7-4003Wiring the S7-4004Networking5Commissioning6Maintenance7AppendicesAssembl

Page 2 - Prescribed Usage

ContentsxAutomation System S7-400 Hardware and InstallationA5E00850741-01Figures2-1 Rack Fitted with Modules in the S7-400 System 2-2...

Page 3 - S7-400 Instruction List

Networking5-2Automation System S7-400 Hardware and InstallationA5E00850741-015.1 Configuring a NetworkSubnetsYou can connect an S7-400 device to vario

Page 4 - Training Centers

Networking5-3Automation System S7-400 Hardware and InstallationA5E00850741-015.2 FundamentalsStation = NodeDeclaration: All the stations you connect i

Page 5 - Technical Support

Networking5-4Automation System S7-400 Hardware and InstallationA5E00850741-01Number of NodesMPI PROFIBUS DP127 127 *(default: 32) of which: 1 master (

Page 6

Networking5-5Automation System S7-400 Hardware and InstallationA5E00850741-01Rules for MPI AddressesObserve the following rules before assigning MPI a

Page 7 - Contents

Networking5-6Automation System S7-400 Hardware and InstallationA5E00850741-01PG AccessA CPU exchanges data with other systems using communication mech

Page 8

Networking5-7Automation System S7-400 Hardware and InstallationA5E00850741-015.3 Rules for Configuring a NetworkRulesObserve the following rules for c

Page 9

Networking5-8Automation System S7-400 Hardware and InstallationA5E00850741-01Data Packets in the MPI NetworkObserve the following feature in the MPI n

Page 10

Networking5-9Automation System S7-400 Hardware and InstallationA5E00850741-01Terminating Resistor on the Bus ConnectoronoffonoffTerminatingresistorswi

Page 11

Networking5-10Automation System S7-400 Hardware and InstallationA5E00850741-01Example: Terminating Resistor in the MPI NetworkThe figure below shows w

Page 12

Networking5-11Automation System S7-400 Hardware and InstallationA5E00850741-01Example of an MPI Network* Only connected via spur line for startup/main

Page 13 - Product Overview

ContentsxiAutomation System S7-400 Hardware and InstallationA5E00850741-01A-1 The Possible Routes for Electromagnetic Interference A-5...

Page 14 - S7-400 components

Networking5-12Automation System S7-400 Hardware and InstallationA5E00850741-01Example of a PROFIBUS-DP Network0 ... x PROFIBUS DP addresses of nodesS7

Page 15 - Type label

Networking5-13Automation System S7-400 Hardware and InstallationA5E00850741-01Example Using a CPU 414-2The figure below shows an example of a configur

Page 16 - Example of a rating plate

Networking5-14Automation System S7-400 Hardware and InstallationA5E00850741-01Programming Device Access Beyond Network Limits (Routing)You can access

Page 17 - Installing the S7-400

Networking5-15Automation System S7-400 Hardware and InstallationA5E00850741-015.4 Cable LengthsSegment in the MPI NetworkIn a segment of an MPI networ

Page 18 - 2.1 S7-400 Installation

Networking5-16Automation System S7-400 Hardware and InstallationA5E00850741-01Lengths of Spur LinesIf you do not fit the bus cable directly at the bus

Page 19 - Overview of the Connections

Networking5-17Automation System S7-400 Hardware and InstallationA5E00850741-01ExampleThe figure below shows a possible configuration of an MPI network

Page 20

Networking5-18Automation System S7-400 Hardware and InstallationA5E00850741-015.5 PROFIBUS-DP Bus CablesPROFIBUS-DP Bus CablesSiemens supply the follo

Page 21 - Rules for Connection

Networking5-19Automation System S7-400 Hardware and InstallationA5E00850741-015.6 Bus ConnectorsPurpose of the Bus ConnectorThe bus connector is used

Page 22 - • Modules are not su

Networking5-20Automation System S7-400 Hardware and InstallationA5E00850741-01Connecting Bus Cables to Bus Connectors (6ES7972-0B.20 ...)For detailed

Page 23 - Communication Bus (C Bus)

Networking5-21Automation System S7-400 Hardware and InstallationA5E00850741-015.7 RS 485 Repeater / Diagnostics RepeaterPurpose of the RepeaterThe RS

Page 24 - 2.3 Segmented CR

ContentsxiiAutomation System S7-400 Hardware and InstallationA5E00850741-01Tables2-1 Cabinet types 2-26...

Page 25 - 2.4 Subdivided CR

Networking5-22Automation System S7-400 Hardware and InstallationA5E00850741-015.8 PROFIBUS-DP Network with Fiber-Optic CablesElectrical/Optical Conver

Page 26 - Reference Manual, Chapter 1)

Networking5-23Automation System S7-400 Hardware and InstallationA5E00850741-01Optical PROFIBUS-DP Network in Partyline TopologyThe optical PROFIBUS-DP

Page 27 - Dimensions of the Racks

Networking5-24Automation System S7-400 Hardware and InstallationA5E00850741-01PROFIBUS Optical Bus Terminal (OBT)A PROFIBUS node can be connected to t

Page 28 - Step 2: Mounting the Rack

Networking5-25Automation System S7-400 Hardware and InstallationA5E00850741-01Table 5-4 Features of the Fiber-Optic Cables, continuedDescriptionSIMATI

Page 29 - Mounting Screws

Networking5-26Automation System S7-400 Hardware and InstallationA5E00850741-01Order NumbersYou can order the fiber-optic cables under the order number

Page 30

Networking5-27Automation System S7-400 Hardware and InstallationA5E00850741-01StructureTwo Simplex connectors (a sender and a receiver) and a connecto

Page 31 - Cable duct/fan subassembly

Networking5-28Automation System S7-400 Hardware and InstallationA5E00850741-015.8.3 Connecting a Fiber-Optic Cable to the PROFIBUS DeviceCable Lengths

Page 32 - Configuration

Networking5-29Automation System S7-400 Hardware and InstallationA5E00850741-01Installation Instructions for Plastic Fiber-Optic Cable (with Photos)Her

Page 33

Networking5-30Automation System S7-400 Hardware and InstallationA5E00850741-01

Page 34 - 2.7 Methods of Ventilation

6-1Automation System S7-400 Hardware and InstallationA5E00850741-01CommissioningChapter OverviewSection Description Page6.1 Recommended Procedure for

Page 35

1-1Automation System S7-400 Hardware and InstallationA5E00850741-01Product OverviewOverview of the S7-400The S7-400 is a programmable logic controller

Page 36 - Subassembly

Commissioning6-2Automation System S7-400 Hardware and InstallationA5E00850741-016.1 Recommended Procedure for First StartupRecommended ProcedureDue to

Page 37 - Filter Mat (Optional)

Commissioning6-3Automation System S7-400 Hardware and InstallationA5E00850741-016.2 Checks Prior to Switching On for the First TimeChecks Prior to Swi

Page 38 - Procedure

Commissioning6-4Automation System S7-400 Hardware and InstallationA5E00850741-01Table 6-1 Checklist to be Used Before Switching On for the First Time,

Page 39 - Blanking

Commissioning6-5Automation System S7-400 Hardware and InstallationA5E00850741-01According to the backup concept, Table 6-2 shows how you must set the

Page 40

Commissioning6-6Automation System S7-400 Hardware and InstallationA5E00850741-01Communication between Programming Device and CPUThe following conditio

Page 41 - Why Cabinets are Required

Commissioning6-7Automation System S7-400 Hardware and InstallationA5E00850741-016.5 Resetting the CPU with the Mode Selector SwitchHow to Carry Out a

Page 42

Commissioning6-8Automation System S7-400 Hardware and InstallationA5E00850741-01Resetting the CPU with the Mode Selector SwitchThe mode selector switc

Page 43

Commissioning6-9Automation System S7-400 Hardware and InstallationA5E00850741-01What Happens in the CPU During a Memory ResetWhen you carry out a memo

Page 44 - Cabinet dimensions

Commissioning6-10Automation System S7-400 Hardware and InstallationA5E00850741-016.6 Cold, Warm, and Hot Restarts with the Mode SelectorSwitchRestart

Page 45 - D D D D D

Commissioning6-11Automation System S7-400 Hardware and InstallationA5E00850741-016.7 Inserting a Memory CardThe Memory Card as Load MemoryYou can inse

Page 46 - Installation Sequence

Product Overview1-2Automation System S7-400 Hardware and InstallationA5E00850741-01S7-400 componentsThe most important components of the S7-400 and th

Page 47 - Removing the Cover

Commissioning6-12Automation System S7-400 Hardware and InstallationA5E00850741-01Inserting a Memory CardTo insert a memory card, follow the steps outl

Page 48 - Screwing the Modules in Place

Commissioning6-13Automation System S7-400 Hardware and InstallationA5E00850741-016.8 Inserting a Backup Battery (Option)BackupDepending on the power s

Page 49 - Fitting Slot Labels

Commissioning6-14Automation System S7-400 Hardware and InstallationA5E00850741-01The following figure shows how to insert a backup battery in the sing

Page 50 - Distributed I/Os

Commissioning6-15Automation System S7-400 Hardware and InstallationA5E00850741-01The following figure shows how to insert two backup batteries in a do

Page 51 - 2.16 Accessories

Commissioning6-16Automation System S7-400 Hardware and InstallationA5E00850741-01Reducing the Passivation LayerLithium batteries (lithium/thionyl chlo

Page 52

Commissioning6-17Automation System S7-400 Hardware and InstallationA5E00850741-016.9 Starting Up a PROFIBUS-DP SubnetIntroductionThis section describe

Page 53 - Addressing the S7-400

Commissioning6-18Automation System S7-400 Hardware and InstallationA5E00850741-016.10 Installing Interface Modules (CPU 414-2, 414-3, 416-3,417-4 and

Page 54 - The Two Stages of Addressing

Commissioning6-19Automation System S7-400 Hardware and InstallationA5E00850741-013. Slowly push the interface submodule into the slot until the front

Page 55 - Default Addressing

Commissioning6-20Automation System S7-400 Hardware and InstallationA5E00850741-01

Page 56

7-1Automation System S7-400 Hardware and InstallationA5E00850741-01MaintenanceChapter OverviewSection Description Page7.1 Replacing the Backup Battery

Page 57

Product Overview1-3Automation System S7-400 Hardware and InstallationA5E00850741-01Components IllustrationFunctionPG cables ...connect a CPU to aprogr

Page 58 - Channel on a Digital Module

Maintenance7-2Automation System S7-400 Hardware and InstallationA5E00850741-017.1 Replacing the Backup BatteryReplacing the Backup Battery1. Discharge

Page 59 - Channel on an Analog Module

Maintenance7-3Automation System S7-400 Hardware and InstallationA5E00850741-01Using Backup BatteriesYou should change the backup battery once a year.O

Page 60

Maintenance7-4Automation System S7-400 Hardware and InstallationA5E00850741-017.2 Replacing a Power Supply ModuleSlot NumberingIf you have provided th

Page 61 - Wiring the S7-400

Maintenance7-5Automation System S7-400 Hardware and InstallationA5E00850741-017.3 Replacing CPUsSlot NumberingIf you have provided the modules in your

Page 62

Maintenance7-6Automation System S7-400 Hardware and InstallationA5E00850741-01Installing a New Module1. Attach the new module of the same type and swi

Page 63 - Calculation Example

Maintenance7-7Automation System S7-400 Hardware and InstallationA5E00850741-017.4 Replacing Digital or Analog ModulesSlot NumberingIf you have provide

Page 64 - Determining the Load Current

Maintenance7-8Automation System S7-400 Hardware and InstallationA5E00850741-01Removing the Front Connector Coding KeyBefore fitting the front connecto

Page 65 - • Otherwise:

Maintenance7-9Automation System S7-400 Hardware and InstallationA5E00850741-017.5 Changing the Fuses in the Digital ModulesModules with FusesThe follo

Page 66

Maintenance7-10Automation System S7-400 Hardware and InstallationA5E00850741-01!WarningImproper handling of the front connectors can result in injury

Page 67 - Potential (M)

Maintenance7-11Automation System S7-400 Hardware and InstallationA5E00850741-017.6 Replacing Interface ModulesSlot NumberingIf you have provided the m

Page 68 - Power Supply Units

Product Overview1-4Automation System S7-400 Hardware and InstallationA5E00850741-01Example of a rating plateOrder no. Module designationApprovals and

Page 69 - Insulation Monitoring

Maintenance7-12Automation System S7-400 Hardware and InstallationA5E00850741-01Installing a New Module1. Set the number of the rack at receive IMs.2.

Page 70

Maintenance7-13Automation System S7-400 Hardware and InstallationA5E00850741-017.7 Replacing the Fuse of the Fan SubassemblyFuse TypeThe fuse of the f

Page 71

Maintenance7-14Automation System S7-400 Hardware and InstallationA5E00850741-017.8 Replacing Fans in the Fan Subassembly DuringOperationRemoving the F

Page 72 - 1L+ 2L+ 3L+

Maintenance7-15Automation System S7-400 Hardware and InstallationA5E00850741-015. Slide the new fan in until it engages.6. Slide the base in again and

Page 73 - 4.9 Grounding

Maintenance7-16Automation System S7-400 Hardware and InstallationA5E00850741-017.9 Replacing the Filter Frame of the Fan SubassemblyDuring OperationRe

Page 74 - • Grounded and ungrounded

Maintenance7-17Automation System S7-400 Hardware and InstallationA5E00850741-014. Fit the new filter frame:-- Fitting the filter frame at the bottom o

Page 75 - Connections

Maintenance7-18Automation System S7-400 Hardware and InstallationA5E00850741-017.10 Replacing the Power Supply PCB and Monitoring PCBof the Fan Subass

Page 76 - Special Cases

Maintenance7-19Automation System S7-400 Hardware and InstallationA5E00850741-017.11 Replacing Interface SubmodulesAvailable Interface SubmodulesNoteOn

Page 77 - 4.11 Wiring Rules

Maintenance7-20Automation System S7-400 Hardware and InstallationA5E00850741-01You can replace an interface submodule with another one without having

Page 78 - Power Supply Connector

A-1Automation System S7-400 Hardware and InstallationA5E00850741-01Assembling and Installing SystemsChapter OverviewSection Description PageA.1 Genera

Page 79

2-1Automation System S7-400 Hardware and InstallationA5E00850741-01Installing the S7-400Chapter OverviewSection Description Page2.1 S7-400 Installatio

Page 80

Assembling and Installing SystemsA-2Automation System S7-400 Hardware and InstallationA5E00850741-01A.1 General Rules and Regulations for Operatingthe

Page 81

Assembling and Installing SystemsA-3Automation System S7-400 Hardware and InstallationA5E00850741-01120/230 VAC SupplyThe following table shows which

Page 82

Assembling and Installing SystemsA-4Automation System S7-400 Hardware and InstallationA5E00850741-01Protection Against Other Electrical EffectsThe fol

Page 83

Assembling and Installing SystemsA-5Automation System S7-400 Hardware and InstallationA5E00850741-01A.2 Principles of System Installation for EMCDefin

Page 84

Assembling and Installing SystemsA-6Automation System S7-400 Hardware and InstallationA5E00850741-01Coupling MechanismsInterference can reach the prog

Page 85

Assembling and Installing SystemsA-7Automation System S7-400 Hardware and InstallationA5E00850741-01Five Basic Rules for Ensuring Electromagnetic Comp

Page 86

Assembling and Installing SystemsA-8Automation System S7-400 Hardware and InstallationA5E00850741-01Rule 4: Special EMC MeasuresEmploy special EMC mea

Page 87

Assembling and Installing SystemsA-9Automation System S7-400 Hardware and InstallationA5E00850741-01A.3 Installation of Programmable Controllers for E

Page 88 - CableTiesasStrainRelief

Assembling and Installing SystemsA-10Automation System S7-400 Hardware and InstallationA5E00850741-01A.4 Examples of EMC-Compatible AssemblyIntroducti

Page 89 - Labels and Terminal Diagram

Assembling and Installing SystemsA-11Automation System S7-400 Hardware and InstallationA5E00850741-01Key for example 1The numbers in the following lis

Page 90 - Cutout in front connector

Installing the S7-4002-2Automation System S7-400 Hardware and InstallationA5E00850741-012.1 S7-400 InstallationIntroductionAn S7-400 programmable cont

Page 91 - How to Label S7-400 Modules

Assembling and Installing SystemsA-12Automation System S7-400 Hardware and InstallationA5E00850741-01Ensure the following for frame and wall mounting:

Page 92 - Principle of a Coding Key

Assembling and Installing SystemsA-13Automation System S7-400 Hardware and InstallationA5E00850741-01A.5 Shielding CablesPurpose of the ShieldingA cab

Page 93 - Coding key

Assembling and Installing SystemsA-14Automation System S7-400 Hardware and InstallationA5E00850741-01Handling the ShieldsObserve the following points

Page 94

Assembling and Installing SystemsA-15Automation System S7-400 Hardware and InstallationA5E00850741-01A.6 Equipotential BondingPotential DifferencesPot

Page 95

Assembling and Installing SystemsA-16Automation System S7-400 Hardware and InstallationA5E00850741-01Figure A-5 Routing Equipotential Bonding Conducto

Page 96 - Terminator

Assembling and Installing SystemsA-17Automation System S7-400 Hardware and InstallationA5E00850741-01A.7 Cabling Inside BuildingsIntroductionInside bu

Page 97 - Wiring It

Assembling and Installing SystemsA-18Automation System S7-400 Hardware and InstallationA5E00850741-01Table A-2 Cabling Inside Buildings, continuedRun

Page 98 - Bending Radius

Assembling and Installing SystemsA-19Automation System S7-400 Hardware and InstallationA5E00850741-01A.8 Cabling Outside BuildingsRules for EMCWhen in

Page 99

Assembling and Installing SystemsA-20Automation System S7-400 Hardware and InstallationA5E00850741-01A.9 Lightning Protection and Overvoltage Protecti

Page 100 - 5.1 Configuring a Network

Assembling and Installing SystemsA-21Automation System S7-400 Hardware and InstallationA5E00850741-01A.9.1 Lightning Protection Zone ConceptPrinciple

Page 101 - 5.2 Fundamentals

Installing the S7-4002-3Automation System S7-400 Hardware and InstallationA5E00850741-01Connecting the CR and ER(s)To connect one or more ERs to a CR,

Page 102 - Default MPI Addresses

Assembling and Installing SystemsA-22Automation System S7-400 Hardware and InstallationA5E00850741-01Diagram of the Lightning Protection ZonesThe foll

Page 103 - Rules for MPI Addresses

Assembling and Installing SystemsA-23Automation System S7-400 Hardware and InstallationA5E00850741-01A.9.2 Rules for the Transition between Lightning

Page 104 - PG Access

Assembling and Installing SystemsA-24Automation System S7-400 Hardware and InstallationA5E00850741-01Table A-3 High-Voltage Protection of Cables with

Page 105

Assembling and Installing SystemsA-25Automation System S7-400 Hardware and InstallationA5E00850741-01A.9.3 Rules for the Transitions between Lightning

Page 106 - Components

Assembling and Installing SystemsA-26Automation System S7-400 Hardware and InstallationA5E00850741-01Low-Voltage Protection Elements for 1 <-->

Page 107 - Networking

Assembling and Installing SystemsA-27Automation System S7-400 Hardware and InstallationA5E00850741-01Low-Voltage Protection Elements for 2<--> 3

Page 108

Assembling and Installing SystemsA-28Automation System S7-400 Hardware and InstallationA5E00850741-01A.9.4 Sample of a Surge Protection Circuit for Ne

Page 109 - Example of an MPI Network

Assembling and Installing SystemsA-29Automation System S7-400 Hardware and InstallationA5E00850741-01Components in figure A-7The table A-6 explains co

Page 110

Assembling and Installing SystemsA-30Automation System S7-400 Hardware and InstallationA5E00850741-01A.10 How to Protect Digital Output Modules agains

Page 111 - Example Using a CPU 414-2

Assembling and Installing SystemsA-31Automation System S7-400 Hardware and InstallationA5E00850741-01Suppression for DC-Operated CoilsDC-operated coil

Page 112

!Dangerindicates that death or severe personal injury will result if proper precautions are not taken.!Warningindicates that death or severe personal

Page 113 - 5.4 Cable Lengths

Installing the S7-4002-4Automation System S7-400 Hardware and InstallationA5E00850741-01Ways of Connecting Central and Expansion RacksCentral rack CRE

Page 114 - Lengths of Spur Lines

Assembling and Installing SystemsA-32Automation System S7-400 Hardware and InstallationA5E00850741-01A.11 Safety of Electronic Control EquipmentIntodu

Page 115

Assembling and Installing SystemsA-33Automation System S7-400 Hardware and InstallationA5E00850741-01Splitting the group into safety-relevant areas an

Page 116 - 5.5 PROFIBUS-DP Bus Cables

Assembling and Installing SystemsA-34Automation System S7-400 Hardware and InstallationA5E00850741-01A.12 Interference-Free Connection of MonitorsIntr

Page 117 - 5.6 Bus Connectors

Assembling and Installing SystemsA-35Automation System S7-400 Hardware and InstallationA5E00850741-01Shielding and Grounding under Industrial Conditio

Page 118 - Removing the Bus Connector

Assembling and Installing SystemsA-36Automation System S7-400 Hardware and InstallationA5E00850741-01Figure A-11 shows a schematic view of the shieldi

Page 119

B-1Automation System S7-400 Hardware and InstallationA5E00850741-01Guidelines for HandlingElectrostatically-Sensitive Devices (ESD)Chapter OverviewSec

Page 120 - Electrical/Optical Conversion

Guidelines for Handling Electrostatically-Sensitive Devices (ESD)B-2Automation System S7-400 Hardware and InstallationA5E00850741-01B.1 What is ESD?De

Page 121 - Transmission Rate

Guidelines for Handling Electrostatically-Sensitive Devices (ESD)B-3Automation System S7-400 Hardware and InstallationA5E00850741-01B.2 Electrostatic

Page 122 - 5.8.1 Fiber-Optic Cables

Guidelines for Handling Electrostatically-Sensitive Devices (ESD)B-4Automation System S7-400 Hardware and InstallationA5E00850741-01B.3 General Protec

Page 123

Glossary-1Automation System S7-400 Hardware and InstallationA5E00850741-01GlossaryAAddressAn address is the identifier for a specific area of memory o

Page 124 - Prerequisite

Installing the S7-4002-5Automation System S7-400 Hardware and InstallationA5E00850741-01Rules for ConnectionWhen you connect a central rack to expansi

Page 125 - Structure

GlossaryGlossary-2Automation System S7-400 Hardware and InstallationA5E00850741-01CCentral moduleProgrammable S7-400 module with MPI interface, contro

Page 126 - Laying PCF Fiber-Optic Cable

GlossaryGlossary-3Automation System S7-400 Hardware and InstallationA5E00850741-01CountersCounters are an area in the system memory of the CPU. The co

Page 127 - Rules for Laying Cable

GlossaryGlossary-4Automation System S7-400 Hardware and InstallationA5E00850741-01Diagnostic BufferThe diagnostic buffer is a retentive area of memory

Page 128

GlossaryGlossary-5Automation System S7-400 Hardware and InstallationA5E00850741-01Error DisplayError display is one of the possible responses of the o

Page 129 - Commissioning

GlossaryGlossary-6Automation System S7-400 Hardware and InstallationA5E00850741-01Functional GroundingGrounding whose only purpose is to ensure the in

Page 130 - Recommended Procedure

GlossaryGlossary-7Automation System S7-400 Hardware and InstallationA5E00850741-01HHardware InterruptInterrupt-triggering modules trigger a hardware i

Page 131

GlossaryGlossary-8Automation System S7-400 Hardware and InstallationA5E00850741-01LLoad MemoryThe load memory is part of the S7-400 CPU. It contains o

Page 132

GlossaryGlossary-9Automation System S7-400 Hardware and InstallationA5E00850741-01Multipoint Interface (MPI)The multipoint interface is the programmin

Page 133

GlossaryGlossary-10Automation System S7-400 Hardware and InstallationA5E00850741-01OOB→ Organization BlockOB PriorityThe operating system of the S7-40

Page 134 - Operator Control

GlossaryGlossary-11Automation System S7-400 Hardware and InstallationA5E00850741-01Parameters, StaticIn contrast to dynamic parameters, static paramet

Page 135 - How to Perform a Memory Reset

Installing the S7-4002-6Automation System S7-400 Hardware and InstallationA5E00850741-012.2 Installing the Central Rack (CR) and Expansion Rack(ER)Fun

Page 136

GlossaryGlossary-12Automation System S7-400 Hardware and InstallationA5E00850741-01RRAMThe RAM (Random Access Memory) is a semiconductor memory with r

Page 137 - Special Case MPI Parameters

GlossaryGlossary-13Automation System S7-400 Hardware and InstallationA5E00850741-01Segment→ Bus segmentSFB→ System Function BlockSFC→ System FunctionS

Page 138 - Hot restart

GlossaryGlossary-14Automation System S7-400 Hardware and InstallationA5E00850741-01System DiagnosticsSystem diagnostics is the detection, evaluation,

Page 139 - 6.7 Inserting a Memory Card

GlossaryGlossary-15Automation System S7-400 Hardware and InstallationA5E00850741-01Timer (T)Timers are an area in the system memory of the CPU. The co

Page 140 - Inserting a Memory Card

GlossaryGlossary-16Automation System S7-400 Hardware and InstallationA5E00850741-01VVaristorVoltage-dependent resistorWWarm RestartDuring a CPU startu

Page 141 - Inserting a Backup Battery

Index-1Automation System S7-400 Hardware and InstallationA5E00850741-01IndexAAccessories, 2-35Addressesgeographical, 3-2logical, 3-2Analog modules, r

Page 142

IndexIndex-2Automation System S7-400 Hardware and InstallationA5E00850741-01Front connectorcoding key, 4-32labeling, 4-29plugging in, 4-32wiring, 4-24

Page 143

IndexIndex-3Automation System S7-400 Hardware and InstallationA5E00850741-01PROFIBUS-DP networkcomponents, 5-8configuration example, 5-12, 5-13configu

Page 144 - Removing a Backup Battery

IndexIndex-4Automation System S7-400 Hardware and InstallationA5E00850741-01

Page 145 - Starting Up

Installing the S7-4002-7Automation System S7-400 Hardware and InstallationA5E00850741-01Electrical SupplyThe modules inserted in the rack are supplied

Page 146 - 417-4 and 417-4H)

Installing the S7-4002-8Automation System S7-400 Hardware and InstallationA5E00850741-012.3 Segmented CRPropertiesThe “segmented” characteristic relat

Page 147

Installing the S7-4002-9Automation System S7-400 Hardware and InstallationA5E00850741-012.4 Subdivided CRCharacteristicsThe “subdivided” characteristi

Page 148

Installing the S7-4002-10Automation System S7-400 Hardware and InstallationA5E00850741-012.5 Mounting and Grounding the RacksImportant Notes on Instal

Page 149 - Maintenance

Installing the S7-4002-11Automation System S7-400 Hardware and InstallationA5E00850741-01Space Required When Using Cable Channels and Fan Subassemblie

Page 150 - Replacing the Backup Battery

Installing the S7-4002-12Automation System S7-400 Hardware and InstallationA5E00850741-01465 mm240 mm290 mm190 mm40 mm12345678910111213141516171812345

Page 151 - Using Backup Batteries

Installing the S7-4002-13Automation System S7-400 Hardware and InstallationA5E00850741-01Mounting ScrewsYou have a choice of the following types of sc

Page 152 - Installing a New Module

iiiAutomation System S7-400 Hardware and InstallationA5E00850741-01PrefacePurpose of the ManualThe manual contains reference information on operator a

Page 153 - 7.3 Replacing CPUs

Installing the S7-4002-14Automation System S7-400 Hardware and InstallationA5E00850741-01Step 4: Mounting Additional RacksFor S7-400 assemblies contai

Page 154

Installing the S7-4002-15Automation System S7-400 Hardware and InstallationA5E00850741-01The figure below shows how much space you must allow for when

Page 155 - Installing a Module

Installing the S7-4002-16Automation System S7-400 Hardware and InstallationA5E00850741-012.6 Chassis Terminal Connection in the Non-IsolatedConfigurat

Page 156

Installing the S7-4002-17Automation System S7-400 Hardware and InstallationA5E00850741-01Connection to the Reference PointFor the connection to the re

Page 157 - Changing the Fuses

Installing the S7-4002-18Automation System S7-400 Hardware and InstallationA5E00850741-012.7 Methods of VentilationMethods of VentilationUnder extreme

Page 158

Installing the S7-4002-19Automation System S7-400 Hardware and InstallationA5E00850741-01The following figure shows the ventilation when air is drawn

Page 159 - Hot--swapping Modules

Installing the S7-4002-20Automation System S7-400 Hardware and InstallationA5E00850741-012.8 Changing the Ventilation with the Cable Duct and FanSubas

Page 160

Installing the S7-4002-21Automation System S7-400 Hardware and InstallationA5E00850741-01CoverQuick-release locksCoverSnap catchesSnap hingesCover fit

Page 161 - Replacing the Fuse

Installing the S7-4002-22Automation System S7-400 Hardware and InstallationA5E00850741-012.9 Installing the Fan SubassemblyProcedure1. Remove the left

Page 162 - Operation

Installing the S7-4002-23Automation System S7-400 Hardware and InstallationA5E00850741-014. Attach the dummy plates to the free slots:-- Place the dum

Page 163

PrefaceivAutomation System S7-400 Hardware and InstallationA5E00850741-01NavigatingThe manual offers the following access help to make it easy for you

Page 164 - During Operation

Installing the S7-4002-24Automation System S7-400 Hardware and InstallationA5E00850741-012.10 Installing the Cable DuctProcedure1. Install the cable d

Page 165

Installing the S7-4002-25Automation System S7-400 Hardware and InstallationA5E00850741-012.11 Choosing and Setting up Cabinets with the S7-400Why Cabi

Page 166 - Exchanging the Mother Board

Installing the S7-4002-26Automation System S7-400 Hardware and InstallationA5E00850741-01Table 2-1 provides an overview of the most common types of ca

Page 167

Installing the S7-4002-27Automation System S7-400 Hardware and InstallationA5E00850741-01Removable Power Dissipation from Cabinets (Example)The remova

Page 168

Installing the S7-4002-28Automation System S7-400 Hardware and InstallationA5E00850741-01Example of selecting the cabinet typeThe example below clarif

Page 169 - Chapter Overview

Installing the S7-4002-29Automation System S7-400 Hardware and InstallationA5E00850741-012.12 Rules for the Arrangement of ModulesArrangement of the M

Page 170 - EMERGENCY OFF Devices

Installing the S7-4002-30Automation System S7-400 Hardware and InstallationA5E00850741-012.13 Installing Modules in a RackIntroductionAll modules are

Page 171 - 24 VDC Supply

Installing the S7-4002-31Automation System S7-400 Hardware and InstallationA5E00850741-01Removing the CoverWith modules which have a cover (for exampl

Page 172

Installing the S7-4002-32Automation System S7-400 Hardware and InstallationA5E00850741-01Attaching the ModulesAttach the modules one by one (1) and sw

Page 173 - Definition: EMC

Installing the S7-4002-33Automation System S7-400 Hardware and InstallationA5E00850741-012.14 Marking the Modules with Slot LabelsSlot NumberOnce the

Page 174

PrefacevAutomation System S7-400 Hardware and InstallationA5E00850741-01Technical SupportYou can reach the Technical Suport for all A&D products•

Page 175 - Rule 3: Secure Cable Shields

Installing the S7-4002-34Automation System S7-400 Hardware and InstallationA5E00850741-012.15 Methods of Expansion and NetworkingIntroductionApart fro

Page 176 - See also

Installing the S7-4002-35Automation System S7-400 Hardware and InstallationA5E00850741-012.16 AccessoriesAccessoriesSome of the accessories needed for

Page 177 - Inactive Metal Parts

Installing the S7-4002-36Automation System S7-400 Hardware and InstallationA5E00850741-01

Page 178

3-1Automation System S7-400 Hardware and InstallationA5E00850741-01Addressing the S7-400Chapter OverviewSection Description Page3.1 Geographical and L

Page 179 - Key for example 1

Addressing the S7-4003-2Automation System S7-400 Hardware and InstallationA5E00850741-013.1 Geographical and Logical AddressesAddressesIn order to con

Page 180

Addressing the S7-4003-3Automation System S7-400 Hardware and InstallationA5E00850741-01Default AddressingUnder certain conditions, the CPU can handle

Page 181 - A.5 Shielding Cables

Addressing the S7-4003-4Automation System S7-400 Hardware and InstallationA5E00850741-013.2 How to Determine the Default Address of a ModuleDefault Ad

Page 182 - Handling the Shields

Addressing the S7-4003-5Automation System S7-400 Hardware and InstallationA5E00850741-01Default Addresses of Analog ModulesOn the S7-400, the default

Page 183 - A.6 Equipotential Bonding

Addressing the S7-4003-6Automation System S7-400 Hardware and InstallationA5E00850741-013.3 How to Determine the Default Address of a ChannelChannel o

Page 184

Addressing the S7-4003-7Automation System S7-400 Hardware and InstallationA5E00850741-01Channel on an Analog ModuleChannels on analog modules are addr

Page 185 - A.7 Cabling Inside Buildings

PrefaceviAutomation System S7-400 Hardware and InstallationA5E00850741-01

Page 186

Addressing the S7-4003-8Automation System S7-400 Hardware and InstallationA5E00850741-01

Page 187 - A.8 Cabling Outside Buildings

4-1Automation System S7-400 Hardware and InstallationA5E00850741-01Wiring the S7-400Chapter OverviewSection Description Page4.1 Supplying Power to Mod

Page 188 - Overview

Wiring the S7-4004-2Automation System S7-400 Hardware and InstallationA5E00850741-014.1 Supplying Power to ModulesPower Supply Modules and Load Curren

Page 189 - Effects of a Lightning Strike

Wiring the S7-4004-3Automation System S7-400 Hardware and InstallationA5E00850741-014.2 Choosing the Power Supply ModuleEstimating the Power Requireme

Page 190 - Protection

Wiring the S7-4004-4Automation System S7-400 Hardware and InstallationA5E00850741-014.3 Choosing the Load Current Power SupplyChoosing the Load Curren

Page 191 - Additional Measures

Wiring the S7-4004-5Automation System S7-400 Hardware and InstallationA5E00850741-014.4 Assembling an S7-400 with Process I/OsDefinition of a Grounded

Page 192

Wiring the S7-4004-6Automation System S7-400 Hardware and InstallationA5E00850741-01S7-400 in the Overall InstallationShown in Figure 4-1 is the posit

Page 193

Wiring the S7-4004-7Automation System S7-400 Hardware and InstallationA5E00850741-014.5 Assembling an S7-400 with Grounded ReferencePotential (M)Appli

Page 194

Wiring the S7-4004-8Automation System S7-400 Hardware and InstallationA5E00850741-014.6 Assembling an S7-400 with Ungrounded ReferencePotential (Ungro

Page 195

Wiring the S7-4004-9Automation System S7-400 Hardware and InstallationA5E00850741-01Filtering the 24 VDC SupplyWhen you power the S7-400 from a batter

Page 196 - Sample Circuit

viiAutomation System S7-400 Hardware and InstallationA5E00850741-01Contents1 Product Overview 1-1...

Page 197 - Components in figure A-7

Wiring the S7-4004-10Automation System S7-400 Hardware and InstallationA5E00850741-014.7 Assembling an S7-400 with Isolated ModulesDefinitionIn a conf

Page 198 - Inductive Surge

Wiring the S7-4004-11Automation System S7-400 Hardware and InstallationA5E00850741-01Configuration with Isolated ModulesShown in Figure 4-4 are the po

Page 199

Wiring the S7-4004-12Automation System S7-400 Hardware and InstallationA5E00850741-014.8 Parallel Wiring of Digital S7-400 OutputsParallel Wiring of a

Page 200 - Reliability

Wiring the S7-4004-13Automation System S7-400 Hardware and InstallationA5E00850741-014.9 GroundingIntroductionGrounding in accordance with regulations

Page 201 - Important Information

Wiring the S7-4004-14Automation System S7-400 Hardware and InstallationA5E00850741-01Connecting the Load Voltage GroundMany output modules require an

Page 202

Wiring the S7-4004-15Automation System S7-400 Hardware and InstallationA5E00850741-014.10 Interference-Free Configuration for Local and RemoteConnecti

Page 203

Wiring the S7-4004-16Automation System S7-400 Hardware and InstallationA5E00850741-01Figure 4-8 shows the methods described here. If the permissible p

Page 204

Wiring the S7-4004-17Automation System S7-400 Hardware and InstallationA5E00850741-014.11 Wiring RulesLines and ToolsFor wiring the S7-400 modules, th

Page 205 - Guidelines for Handling

Wiring the S7-4004-18Automation System S7-400 Hardware and InstallationA5E00850741-014.12 Wiring the Power Supply ModulePower Supply ConnectorYou use

Page 206 - B.1 What is ESD?

Wiring the S7-4004-19Automation System S7-400 Hardware and InstallationA5E00850741-01Wiring the Power Supply ConnectorTo wire the power supply connect

Page 207 - Charging

ContentsviiiAutomation System S7-400 Hardware and InstallationA5E00850741-014.9 Grounding 4-13...4.

Page 208 - Discharge Damage

Wiring the S7-4004-20Automation System S7-400 Hardware and InstallationA5E00850741-016. Slacken the screw of the s train r elief and insert the cable.

Page 209 - Glossary

Wiring the S7-4004-21Automation System S7-400 Hardware and InstallationA5E00850741-01Plugging In the Power Supply ConnectorYou can only plug in the co

Page 210

Wiring the S7-4004-22Automation System S7-400 Hardware and InstallationA5E00850741-014.13 Wiring the Signal ModulesProcedureHow to connect y our senso

Page 211

Wiring the S7-4004-23Automation System S7-400 Hardware and InstallationA5E00850741-01Preparing to Wire the Front Connector1. Insert a screwdriver at t

Page 212

Wiring the S7-4004-24Automation System S7-400 Hardware and InstallationA5E00850741-014.14 Wiring the Front Connector, CrimpingProcedureTo wire the pre

Page 213

Wiring the S7-4004-25Automation System S7-400 Hardware and InstallationA5E00850741-014.15 Wiring the Front Connector, Screw TerminalsProcedureTo wire

Page 214

Wiring the S7-4004-26Automation System S7-400 Hardware and InstallationA5E00850741-014.16 Wiring the Front Connector, Spring-Type TerminalsProcedureTo

Page 215 - Isolated

Wiring the S7-4004-27Automation System S7-400 Hardware and InstallationA5E00850741-01Principle of the spring loaded terminalThe following figure shows

Page 216

Wiring the S7-4004-28Automation System S7-400 Hardware and InstallationA5E00850741-014.17 Fitting the Strain ReliefCableTiesasStrainReliefWhen you hav

Page 217 - Non-Isolated

Wiring the S7-4004-29Automation System S7-400 Hardware and InstallationA5E00850741-014.18 Labeling a Front ConnectorLabels and Terminal DiagramEach si

Page 218

ContentsixAutomation System S7-400 Hardware and InstallationA5E00850741-017 Maintenance 7-1...

Page 219

Wiring the S7-4004-30Automation System S7-400 Hardware and InstallationA5E00850741-01Figure 4-19 shows details for fitting a label in the front connec

Page 220

Wiring the S7-4004-31Automation System S7-400 Hardware and InstallationA5E00850741-01Notes on Ordering Labeling Sheets for S7-400Order Number Descript

Page 221

Wiring the S7-4004-32Automation System S7-400 Hardware and InstallationA5E00850741-014.19 Fitting the Front ConnectorPrinciple of a Coding KeyTo reduc

Page 222

Wiring the S7-4004-33Automation System S7-400 Hardware and InstallationA5E00850741-01To plug in the front connector, follow the steps outlined below:1

Page 223

Wiring the S7-4004-34Automation System S7-400 Hardware and InstallationA5E00850741-01Figure 4-21 shows how to screw on the front connector.Figure 4-21

Page 224 - Work Memory

Wiring the S7-4004-35Automation System S7-400 Hardware and InstallationA5E00850741-014.20 Interconnecting the CR and ER(s)Interconnecting the Interfac

Page 225

Wiring the S7-4004-36Automation System S7-400 Hardware and InstallationA5E00850741-017. Open the cover of the first receive IM (interface module in th

Page 226

Wiring the S7-4004-37Automation System S7-400 Hardware and InstallationA5E00850741-014.21 Setting the Fan Subassembly to the Line Voltage andWiring It

Page 227

Wiring the S7-4004-38Automation System S7-400 Hardware and InstallationA5E00850741-014.22 Cable routing in cable ducts or fan subassembliesCable Routi

Page 228

5-1Automation System S7-400 Hardware and InstallationA5E00850741-01NetworkingChapter OverviewSection Description Page5.1 Configuring a Network 5-25.2

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