IFM Electronic Ecomat 300 AC422S Application guide

Original Device Manual
Fail-safe SmartPLC AC4S
with EtherNet/IP interface
AC422S
for ISO 13849 up to PL e
for IEC 62061 up to SIL CL 3
Firmware: 4.0.2
English
7391068_00_UK 2016-03-02

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ifm Original Device Manual Fail-safe SmartPLC with EtherNet/IP interface (AC422S), Firmware 4.0.2 2016-03-02
Contents
Contents
1Preliminary note 6
1.1 Legal and copyright information...........................................................................................7
1.2 Purpose of the document.....................................................................................................7
1.3 Symbols and formats used ..................................................................................................8
1.4 Overview: User documentation for AC4S............................................................................9
1.5 Modification history ..............................................................................................................9
2Safety instructions 10
2.1 Required background knowledge ......................................................................................11
2.2 Please note........................................................................................................................11
2.3 Tampering with the unit......................................................................................................12
2.4 Start-up behaviour of the controller....................................................................................12
3System description 13
3.1 Intended use ......................................................................................................................14
3.1.1 Permitted use.............................................................................................................................14
3.1.2 Prohibited use ............................................................................................................................14
3.2 Information concerning the device.....................................................................................15
3.2.1 Where is what on the AS-i device?.............................................................................................16
3.2.2 Operating elements....................................................................................................................17
3.2.3 Display elements........................................................................................................................17
3.2.4 Interfaces....................................................................................................................................18
3.2.5 Type label...................................................................................................................................21
3.2.6 Required accessories.................................................................................................................21
3.3 Hardware............................................................................................................................22
3.3.1 Safety architecture .....................................................................................................................23
3.3.2 Operating states of AC422S.......................................................................................................29
3.3.3 Monitoring and securing mechanisms........................................................................................30
3.3.4 Error detection and processing...................................................................................................31
3.4 Software.............................................................................................................................33
3.4.1 Software modules of the device .................................................................................................34
3.4.2 Safety functions..........................................................................................................................34
3.4.3 Certified software components for safe applications..................................................................34
4Installation 35
4.1 Installation..........................................................................................................................36
4.2 Electrical connection..........................................................................................................36
4.2.1 Device supply.............................................................................................................................37
4.3 Connect devices to local I/O interface ...............................................................................38
4.3.1 Safety instructions......................................................................................................................39
4.3.2 Supported connection types.......................................................................................................40
4.3.3 Supported device types..............................................................................................................41
4.3.4 Install safe device to local I/O interface......................................................................................52
4.3.5 Install standard device on local I/O interface..............................................................................52
5Operation 53
5.1 Control of the graphical user interface...............................................................................54
5.1.1 Function keys.............................................................................................................................55
5.1.2 Arrow keys..................................................................................................................................55

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ifm Original Device Manual Fail-safe SmartPLC with EtherNet/IP interface (AC422S), Firmware 4.0.2 2016-03-02
Contents
5.2 Menu view..........................................................................................................................56
5.2.1 Menu navigation.........................................................................................................................56
5.2.2 Navigation aids...........................................................................................................................57
5.3 Page view...........................................................................................................................59
5.3.1 Navigate on a page....................................................................................................................59
5.3.2 Use navigation aids....................................................................................................................59
5.3.3 Description of the control elements ............................................................................................60
5.4 Remote access ..................................................................................................................72
5.4.1 General.......................................................................................................................................73
5.4.2 Recommended browsers............................................................................................................73
5.4.3 Operating instructions ................................................................................................................74
6Menu 77
6.1 Start screen........................................................................................................................78
6.2 Quick setup........................................................................................................................79
6.2.1 Quick setup: Project AS-i networks............................................................................................80
6.2.2 Quick setup: Configure the operating mode of the AS-i masters................................................81
6.2.3 Quick setup: Configure the output access..................................................................................82
6.2.4 Quick setup: Access the device via QR code.............................................................................82
6.2.5 Quick setup: Configure the EtherNet/IP interface.......................................................................83
6.2.6 Quick setup: Set the configuration mode....................................................................................84
6.2.7 Quick setup: Set the configuration interface...............................................................................85
6.2.8 Quick setup: Address the AS-i slaves connected to AS-i master 1 ............................................87
6.2.9 Quick setup: Address the AS-i slaves connected to AS-i master 2 ............................................88
6.3 AS-i 1 / AS-i 2.....................................................................................................................89
6.3.1 AS-i 1 / AS-i 2: Master setup......................................................................................................90
6.3.2 AS-i 1 / AS-i 2: Diagnosis...........................................................................................................92
6.3.3 AS-i 1 / AS-i 2: AS-i slaves.........................................................................................................94
6.4 System .............................................................................................................................100
6.4.1 System: Programmable Logic Controller (PLC)........................................................................101
6.4.2 System: Information .................................................................................................................107
6.4.3 System: Setup..........................................................................................................................108
6.4.4 System: Diagnosis....................................................................................................................119
6.5 Interfaces .........................................................................................................................120
6.5.1 Interfaces: Configuration interface............................................................................................121
6.5.2 Interfaces: EtherNet/IP interface ..............................................................................................124
6.6 Safety...............................................................................................................................136
6.6.1 Safety: AS-i 1 master settings..................................................................................................137
6.6.2 Safety: AS-i 2 master settings..................................................................................................141
6.6.3 Safety: Local IOs......................................................................................................................142
6.6.4 Safety: System.........................................................................................................................146
6.7 ifm system solutions.........................................................................................................147
6.7.1 Notes on ifm system solutions..................................................................................................148
6.7.2 Show information about installed ifm apps...............................................................................149
6.7.3 Install single/basic app .............................................................................................................149
6.7.4 Install multi app ........................................................................................................................150
6.7.5 Update ifm apps.......................................................................................................................151
6.7.6 Uninstall ifm apps.....................................................................................................................151
7Setup 152
7.1 Mounting and electrical connection .................................................................................153
7.2 Install devices on the local I/O interface ..........................................................................153
7.3 Start screen 'Basic settings'.............................................................................................154
7.3.1 Change the basic settings of the device...................................................................................154

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ifm Original Device Manual Fail-safe SmartPLC with EtherNet/IP interface (AC422S), Firmware 4.0.2 2016-03-02
Contents
7.4 Notes on the firmware update..........................................................................................156
7.5 Connect and address AS-i slaves....................................................................................156
7.6 Setup of EtherNet/IP........................................................................................................156
7.7 Setup of the configuration interface.................................................................................157
7.8 Replace standard AS-i slave............................................................................................157
7.9 Replace safe AS-i slave...................................................................................................158
8Troubleshooting 159
8.1 Status LED.......................................................................................................................160
8.1.1 Status LED: Basic device.........................................................................................................160
8.1.2 Status LED: fieldbus EtherNet/IP .............................................................................................160
8.2 Online diagnosis function.................................................................................................161
8.2.1 Message types.........................................................................................................................161
8.2.2 Locate error sources ................................................................................................................161
8.3 Online Support Centre (OSC)..........................................................................................162
8.3.1 OSC: Aktuelle Meldungen zeigen.............................................................................................163
8.3.2 OSC: Show message history....................................................................................................164
8.4 Availability of the fail-safe PLC ........................................................................................165
8.5 Display diagnostic protocol ..............................................................................................165
9Appendix 166
9.1 Technical data..................................................................................................................167
9.1.1 Environmental conditions .........................................................................................................168
9.1.2 Safety classification..................................................................................................................168
9.1.3 Power supply connections........................................................................................................168
9.1.4 Electrical data...........................................................................................................................168
9.1.5 Display elements......................................................................................................................169
9.1.6 Housing....................................................................................................................................169
9.1.7 Interfaces..................................................................................................................................170
9.1.8 AS-interface..............................................................................................................................171
9.1.9 Programmable Logic Controller (PLC) .....................................................................................171
9.2 Address assignment in Ethernet networks ......................................................................172
9.3 Configuration interface: connection concepts..................................................................173
9.3.1 Direct link..................................................................................................................................174
9.3.2 Connection via Ethernet network..............................................................................................175
9.4 AS-i master ......................................................................................................................176
9.4.1 Operating modes of the AS-i master........................................................................................177
9.4.2 Master flags..............................................................................................................................179
9.5 AS-i slaves.......................................................................................................................184
9.5.1 Profiles of AS-i slaves...............................................................................................................185
9.6 Fieldbus EtherNet/IP........................................................................................................196
9.6.1 Fieldbus objects .......................................................................................................................197
9.6.2 Fieldbus parameters.................................................................................................................199
9.6.3 Device-specific parameters......................................................................................................200
9.6.4 Cyclic data................................................................................................................................221
9.6.5 Acyclic data..............................................................................................................................254
9.6.6 Configuration mode..................................................................................................................371
9.7 OSC messages................................................................................................................381
9.7.1 OSC messages: System ..........................................................................................................382
9.7.2 OSC messages: AS-i 1 / AS-i 2................................................................................................383
9.7.3 OSC messages: Safety module ...............................................................................................384
9.7.4 OSC messages: Safety PLCopen function blocks....................................................................401

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ifm Original Device Manual Fail-safe SmartPLC with EtherNet/IP interface (AC422S), Firmware 4.0.2 2016-03-02
Contents
10 Index 402
11 ifm weltweit • ifm worldwide • ifm à l’échelle internationale 407