Siemens CPU 410-5H Process Automation System Manual

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CPU 410-5H Process Automation/CPU

410 SMART

SIMATIC

PCS 7 Process Control System

CPU 410-5H Process

Automation/CPU 410 SMART

System Manual

10/2013

A5E32631667-AA

___________________

Preface

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Introduction to CPU 410-5H

___________________

Structure of the CPU 410-5H

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I/O configuration variants

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PROFIBUS DP

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PROFINET IO

Operator controls and

___________

operating modes of the CPU

410-5H

___________________

Link-up and update

Special functions of the CPU

___________________

410-5H

System modifications during

___________________

redundant operation

Failure and replacement of

___________

components during

redundant operation

___________________

Synchronization modules

___________________

System expansion card

___________________

Technical data

Properties and technical

___________

specifications of CPU 410

SMART

___________________

Supplementary information

Characteristic values of

___________

redundant automation

systems

Function and communication

___________

modules that can be used in

a redundant configuration

Connection examples for

___________________

redundant I/Os

Table of Contents

Summary of Contents for Siemens CPU 410-5H Process Automation

Page 1 ___________________ CPU 410-5H Process Automation/CPU Preface ___________________ Introduction to CPU 410-5H 410 SMART ___________________ Structure of the CPU 410-5H ___________________ I/O configuration variants SIMATIC ___________________ PROFIBUS DP ___________________ PCS 7 Process Control System PROFINET IO CPU 410-5H Process Operator controls and...
Page 2 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.
Page 3: Table Of Contents
Introduction to the I/O link to fault-tolerant system ..............56 Using single-channel switched I/O ....................57 System and media redundancy at the PROFINET IO interface ..........63 4.6.1 System redundancy ........................63 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 4 Influences on time response ..................... 121 Special features in link-up and update operations ..............121 Special functions of the CPU 410-5H ....................123 Security levels ........................... 123 Access-protected blocks ......................125 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 5 Step 3: Downloading a new hardware configuration to the reserve CPU ......... 163 10.6.5 Step 4: Switching to CPU with modified configuration ............... 163 10.6.6 Step 5: Transition to redundant system mode ................164 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 6 Programming device functions in STEP 7 ................222 16.6 Communication services ......................222 16.6.1 Overview of communication services ..................222 16.6.2 PG communication ........................224 16.6.3 OP communication ........................224 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 7 System configurations with distributed I/Os ................300 A.2.3 Comparison of system configurations with standard and fault-tolerant communication .... 304 Function and communication modules that can be used in a redundant configuration ......305 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 8 SM 331; AI 8 x 16 Bit; 6ES7 331–7NF10–0AB0 ............... 338 C.33 AI 6xTC 16Bit iso, 6ES7331-7PE10-0AB0 ................339 C.34 SM331; AI 8 x 0/4...20mA HART, 6ES7 331-7TF01-0AB0 ............340 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 9 Specification of fiber-optic cables for outdoor applications ............190 Table 16- 1 Reading the diagnostics data with STEP 7 ................214 Table 16- 2 Event detection of the CPU 41xH as a DP master ..............216 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 10 Figure 4-4 Operating objectives of redundant automation systems .............. 53 Figure 4-5 Integrated automation solutions with SIMATIC ................54 Figure 4-6 Example of redundancy in a network without error ..............55 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 11 Example of linking of standard and fault-tolerant systems in a redundant ring ......241 Figure 16-11 Example of redundancy with fault-tolerant systems and a redundant bus system with redundant standard connections....................243 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 12 Figure C-7 Example of an interconnection with SM 321; DI 16 x DC 24V........... 315 Figure C-8 Example of an interconnection with SM 321; DI 16 x DC 24V........... 316 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 13 Figure C-34 Example of an interconnection with SM 332, AO 4 x 12 Bit ............342 Figure C-35 Interconnection example 3 SM 332; AO 8 x 0/4...20mA HART ..........343 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 14 Table of contents CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 15: Preface
CPU 410 SMART (Page 203), the CPU 410 SMART behaves like a CPU 410-5H. Taking this section into consideration, the statements made in this manual about the CPU 410-5H also apply to the CPU 410 SMART. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 16 If you have any questions relating to the products described in this manual, and do not find the answers in this documentation, please contact your Siemens partner at our local offices. You will find information on who to contact at: Contact partners (http://www.siemens.com/automation/partner)
Page 17 1.1 Preface Functional Safety Services Siemens Functional Safety Services is a comprehensive performance package that supports you in risk assessment and verification all the way to plant commissioning and modernization. We also offer consulting services for the application of fail-safe and fault- tolerant SIMATIC S7 automation systems.
Page 18: Security Information
1.2 Security information Security information Siemens provides automation and drive products with industrial security functions that support the secure operation of plants or machines. They are an important component in a holistic industrial security concept. With this in mind, our products undergo continuous development.
Page 19: Communication
Communication Connections with STEP 7 with STEP 7 (http://support.automation.sieme ns.com/WW/view/en/18652631) System Modifications during Modifying the System during Modifying the System during Stand-Alone Operation Operation via CiR Operation via CiR (http://support.automation.sieme ns.com/WW/view/en/14044916) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 20 Preface 1.3 Documentation CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 21: Introduction To Cpu 410-5H
SIMATIC PCS 7 control system. As with previous controllers of the SIMATIC PCS 7 system, the CPU 410-5H Process Automation can be used in all Process Automation industries. The very flexible scalability based on PCS 7 process objects makes it possible to cover the entire performance range from the smallest to the largest controller, in standard, fault-tolerant and fail-safe applications with only one hardware.
Page 22 Programming with STEP 7 Refer to the descriptions in Manual and Reference Manual System Software for S7-300/400; Standard and System Functions See also Overview of the parameters for the CPU 410-5H (Page 44) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 23: Possible Applications
I/O and connection to a redundant plant bus. The next pages deal with the hardware and software components required for the installation and operation of the S7–400H. Figure 2-1 Overview CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 24: The Basic System Of The Cpu 410-5H For Stand-Alone Operation
400, refer to Reference Manual The basic system of the CPU 410-5H for stand-alone operation Definition Stand-alone operation refers to the use of a CPU 410-5H Process Automation in a standard SIMATIC-400 station. Hardware of the basic system The basic system consists of the hardware components required for a controller. The following figure shows the components in the configuration.
Page 25: The Basic System For Redundant Operation
See Appendix Function and communication modules that can be used in a redundant configuration (Page 305). Figure 2-3 Hardware of the S7-400H basic system CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 26 CPUs. They interconnect the upper and lower synchronization modules in pairs. You will find the specification of the fiber-optic cables you can use in an S7-400H in the section Selecting fiber-optic cables (Page 187). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 27: Rules For The Assembly Of Fault-Tolerant Stations
● Distributed via PROFIBUS DP ● Distributed via PROFINET IO You will find the function modules (FM) and communication processors (CP) that can be used with the CPU 410-5H in Appendix Auto-Hotspot. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 28: I/O Configuration Variants Of The Fault-Tolerant System
Tools for configuring (STEP 7 - HW Config, PCS 7) Like the S7-400, the CPU 410-5H Process Automation is also configured with STEP 7. Restrictions for the configuration of the CPUs and the fault-tolerant system can be found in the STEP 7 online help.
Page 29 (SFB) are integrated in the operating system of the CPU. The PCS 7 blocks are called in the OBs. PCS 7 blocks can call SFCs or SFBs or form interfaces to SFCs and SFBs. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 30: Scaling And Licensing (Scaling Concept)
● You cannot operate two CPUs 410-5H redundantly with two different SECs. ● To replace the SEC, the CPU must be removed, which also results in the deletion of the user program on the CPU. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 31: Structure Of The Cpu 410-5H
The following table shows an overview of the LED displays on the individual CPUs. Sections Monitoring functions of the CPU 410-5H (Page 35) and Status and error displays (Page 37) describe the states and errors/faults indicated by these LEDs. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 32: Table 3- 1 Led Displays On The Cpus
Slot for synchronization modules You can insert one synchronization module into this slot. See section Synchronization modules (Page 181). PROFIBUS DP interface You can connect the distributed I/O to the PROFIBUS DP interface. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 33 These interfaces only allow connection to an Ethernet LAN. You cannot connect them to the public telecommunication network, for example. You may only connect PROFINET IO-compliant network components to this interface. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 34 You need a small screwdriver to remove the SEC. Place the screwdriver at the top of the SEC slot and lift out the SEC with the screwdriver. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 35: Monitoring Functions Of The Cpu 410-5H
Error in a synchronization module • Cancellation of the update process • Comparison error (e.g., RAM, PIQ) • CPU hardware fault INTF A memory error was detected and eliminated • CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 36 • Block number error • Block not loaded • MC7 code error Error in the compiled user program, for example, illegal OP code or INTF a jump beyond block end CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 37: Status And Error Displays
CPU and show which CPU controls the switched I/O. Meaning MSTR RACK0 RACK1 Irrelevant Irrelevant CPU controls switched I/O Irrelevant Dark CPU on rack number 0 Irrelevant Dark CPU on rack number 1 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 38: Table 3- 2 Possible States Of The Bus1F, Bus5F, And Bus8F Leds
The IFM1F and IFM2F LEDs indicate errors on the first or second synchronization module. Meaning IFM1F IFM2F Irrelevant An error was detected on synchronization module 1. Irrelevant An error was detected on synchronization module 2 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 39: Table 3- 3 Possible States Of The Link And Rx/Tx Leds
Failure of a DP master, or partial or total failure of a • DP master system Failure of a PN IO subsystem • Loss of redundancy on the DP slave • Loss of redundancy at the PN IO device • CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 40 For more information, refer to the STEP 7 Online Help. Diagnostics buffer In STEP 7, you can select "PLC -> Module Information" to read the cause of an error from the diagnostics buffer. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 41: Profibus Dp Interface (X1)
You can also set up the IP address parameters and the station name (NameOfStation, NoS) locally without having to modify the configuration data. ● Using the "PLC -> Edit Ethernet Node" command in SIMATIC Manager. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 42 CPU. In Chapter Technical data (Page 195). Connection Version 2 x RJ45 Switch with 2 ports Media Twisted pair Cat5 Transmission rate 10/100 Mbps Autosensing Autocrossing Autonegotiation CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 43 ● For detailed information about Ethernet networks, network configuration and network components refer to SIMATIC NET Manual: Twisted-Pair and Fiber-Optic Networks (http://support.automation.siemens.com/WW/view/en/8763736). ● For additional information about PROFINET IO, refer to: PROFINET (http://www.profibus.com/) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 44: Overview Of The Parameters For The Cpu 410-5H
● The rack number of a CPU 410-5H, 0 or 1 Use the selector switch on the rear panel of the CPU to change the rack number. ● The operating mode of a CPU 410-5H, stand-alone operation or redundant operation CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 45: I/O Configuration Variants
A fail-safe user program can only be compiled for execution on the CPU 410 with a F- S7-400F and S7-400FH Automation runtime license (for more details refer to Manual Systems Note The self-test of the CPU 410 is also performed in stand-alone operation. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 46 4. Configure the necessary networks and connections. For stand-alone operation you can also configure "fault-tolerant S7 connections". For help on procedure refer to the Help topics in SIMATIC Manager. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 47 2. Remove the synchronization modules 3. Set rack number 0 on the CPU. 4. Install the CPU. 5. Download a project to the CPU in which the CPU is configured for stand-alone operation. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 48: Figure 4-1 Overview: System Structure For System Modifications During Operation
● If you want to add entire stations: Make sure that you have the required connectors, repeaters, etc. ● If you want to add PA slaves (field devices): Use IM 157, MLFB 6ES7 157-0AA82-0XA00 or higher, in the corresponding DP/PA link. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 49: Fail-Safe Operation
Ensuring functional safety A safety-related system encompasses sensors for signal acquisition, an evaluation unit for processing the signals, and actuators for signal output. Figure 4-2 Processing chain: acquire, process, output CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 50 This not only results in an enormous savings potential with regard to cabling and part variety, but also the advantage of retrofit ability. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 51: Figure 4-3 Safety-Related Communication
PROFIsafe uses the PROFIBUS or PROFINET IO services for safe communication. A fail- safe CPU 410 and a fail-safe slave (F-slave) exchange both user data as well as status and control information; no additional hardware is required for this. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 52: Table 4- 1 Measures In Profisafe For Error Avoidance
Incorrect sequence ✓ Data falsification ✓ Delay ✓ Coupling of safety- ✓ ✓ ✓ related messages and standard messages (masquerade) FIFO errors (first-in- ✓ first-out data register for maintaining the sequence) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 53: Fault-Tolerant Automation Systems (Redundancy Operation)
The use of redundant I/O provides the highest degree of availability, because the system tolerates the failure of a CPU or of a signal module. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 54: Increase Of Plant Availability, Reaction To Errors
The redundant structure of the S7-400H ensures requirements to reliability at all times. This means: all essential components are duplicated. This redundant structure includes the CPU, the power supply, and the hardware for linking the two CPUs. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 55: Figure 4-6 Example Of Redundancy In A Network Without Error
No error/fault Figure 4-6 Example of redundancy in a network without error With error/fault The following figure shows how a component may fail without impairing the functionality of the overall system. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 56: Introduction To The I/O Link To Fault-Tolerant System
I/O installation types. You specify the I/O installation types in the configuration with HW Config. Configuration Availability Single-channel switched Increased System-redundant Increased Two-channel redundant High CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 57: Using Single-Channel Switched I/O
In solo operation, the master subsystem can always address all switched I/Os (in contrast to one-sided I/O). The single-channel switched I/O configuration is recommended for system components which tolerate the failure of individual modules within the ET 200M or ET 200iSP. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 58: Table 4- 2 Interface Modules For Use Of Single-Channel Switched I/O Configuration At The Profibus
IM 152 for ET 200iSP 6ES7152-1AA00-0AB0 IM 153–2 for ET 200M 6ES7 153–2BA82–0XB0 6ES7 153–2BA81–0XB0 6ES7 153–2BA02–0XB0 6ES7 153–2BA01–0XB0 6ES7 153–2BA00–0XB0 IM 153–2FO for ET 200M 6ES7 153–2AB02–0XB0 6ES7 153–2AB01–0XB0 6ES7 153–2AB00–0XB0 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 59 (e.g., slot 4 in both subsystems) ● The DP slaves must be connected to the same DP interface in both subsystems (e.g., to the PROFIBUS DP interfaces of both fault-tolerant CPUs). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 60: Table 4- 3 Interface Module For Use Of Single-Channel Switched I/O Configuration At The Profinet
However, only the input and output values of the active channel are processed in the user program or output to the I/O. The same applies to asynchronous activities, such as interrupt processing and the exchange of data records. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 61 Duration of a changeover of the active channel The maximum changeover time is DP error detection time + DP changeover time + changeover time of the DP slave interface CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 62 System configuration and project engineering You should allocate switched I/O with different changeover times to separate chains. This, for example, simplifies the calculation of monitoring times. See also Time monitoring (Page 110) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 63: System And Media Redundancy At The Profinet Io Interface
One of the two communication connections of the IO devices will always remain intact. The IO devices that were redundant until now will continue operating as one-sided IO devices. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 64 It is imperative that you assign unique names during commissioning. Proceed as follows when you change or reload a project: 1. Set the fault-tolerant system to STOP on both sides. 2. Reset the standby CPU memory. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 65 The figure below shows the system-redundant connection of three IO devices using one switch. Two additional IO devices are also connected in system redundancy. Figure 4-13 PN/IO with system redundancy CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 66 This is determined in the course of configuration. You can configure the IO devices in the first figure, for example, as one-sided instead of the system-redundant setup. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 67: Media Redundancy
The devices are available again after reconfiguration. Topology You can also combine media redundancy under PROFINET IO with other PROFINET IO functions. Media redundancy Figure 4-15 Configuration example of media redundancy CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 68: Connecting Redundant I/O To The Profibus Dp Interface
The statements on the individual signal modules in this section refer exclusively to their use in redundant operation. Restrictions and special features listed here especially do not apply to the use of the corresponding module in stand-alone operation. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 69: Table 4- 4 Signal Modules For Redundancy
Example of valid values for NAMUR encoders: for "0" current > 0.2 mA; for "1" current > 4.2 mA. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 70 The equipotential bonding of the load circuit should always take place from one point only (preferably load minus). • DO 10xDC 24 V/2 A 6ES7326–2BF10–0AB0 F-module in fail-safe mode Redundant AI dual-channel AI6x0/4...20mA HART 6ES7336-4GE00-0AB0 F-module in fail-safe mode CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 71 Input voltage in the circuit when operating with a 2-wire transmitter: U < 15 V • e-2w (determined for worst case: 1 input + 1 Zener diode at an S7 overload value 24 mA to U e-2w z max CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 72 11-4 because it outputs only 13 V, which means in the worst case it would supply only 5 V to the transmitter. AI 6x13Bit 6ES7 336-1HE00-0AB0 F-module in standard mode CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 73 If there is a discrepancy and it is the first, it is marked accordingly and the discrepancy time is started. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 74 Details on combinable ET 200M modules and suitable connection cables as well as the current MTA product range are available at this address: Update and expansion of the MTA terminal modules (http://support.automation.siemens.com/WW/view/en/29289048) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 75 Remember that the proximity switches (Beros) must provide the current for the channels of both digital input modules. The technical data of the respective modules, however, specify only the required current per input. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 76 The digital output modules must be connected to a common load voltage supply. If you do not use terminal modules, see the interconnection examples in the Appendix Connection examples for redundant I/Os (Page 307). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 77 There is no discrepancy analysis when a channel reports an overflow with 16#7FFF or an underflow with 16#8000. The relevant channel is passivated immediately. You should therefore disable all unused inputs in HW Config using the "Measurement type" parameter. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 78 The measurement error also depends largely on the size of the measure resistance of certain modules. ● Use a measure resistance with a tolerance of +/- 0.1% and TC 15 ppm. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 79 Load for 4-wire transmitters 250 ohms Input voltage for 2-wire transmitters > 6 V *) It may be possible to use the freely connectable internal 250 ohm resistors of the module CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 80 A discrepancy analysis also detects external errors, except for the failure of a non-redundant load voltage supply. You will find interconnection examples in Appendix Connection examples for redundant I/Os (Page 307). The general comments made at the beginning of this documentation apply. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 81: Table 4- 5 Analog Input Modules And Encoders
If you do not use terminal modules, see the interconnection examples in the Appendix Connection examples for redundant I/Os (Page 307) Analog output signals Only analog output modules with current outputs (0 to 20 mA, 4 to 20 mA) can be operated redundantly. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 82 ● When the fault-tolerant system changes over to "redundant" operating state ● After system modifications during operation ● If you call FC 451 "RED_DEPA" and at least one redundant channel or module is passivated. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 83: Evaluating The Passivation Status
It returns information on the status of individual module pairs. The assignment of the MODUL_STATUS_WORD status byte is described in the online help for the respective function block library. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 84 I/O configuration variants 4.7 Connecting redundant I/O to the PROFIBUS DP interface CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 85: Profibus Dp
DP diagnostic addresses when configuring. If you do not specify DP diagnostic addresses, STEP 7 assigns the addresses as DP diagnostic addresses in descending order starting at the highest byte address. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 86: Diagnostics Of The Cpu 410-5H As Profibus Dp Master
This diagnostic address is used by the I-slave master to obtain information about the status to obtain information on the status of the DP of DP slave or a bus interruption. master or on a bus interruption. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 87: Profinet Io
No changes to the PROFINET IO interface during operation I/O components that are connected to a PROFINET IO interface as well as parameters of the PROFINET IO interface cannot be modified during operation. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 88 Also observe the following documents: ● Installation guideline ● Assembly guideline ● PROFINET_Guideline_Assembly Additional information on the use of PROFINET IO in automation engineering is available at the following Internet address (http://www.siemens.com/profinet/). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 89: Profinet Io Systems
Example: Programming device - integrated Switch 3 - Switch 2 - Switch 4 - integrated Switch • ③ ⑧ CPU 410-5H - on IO device ET 200 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 90: 6.3 Device Replacement Without Removable Medium/Programming Device
Before reusing IO devices that you already had in operation, reset these to factory settings. Additional information For additional information, refer to the STEP 7 Online Help and to the PROFINET System Description (http://support.automation.siemens.com/WW/view/en/19292127) manual. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 91: Operator Controls And Operating Modes Of The Cpu 410-5H
The redundant system state is only supported with CPUs of the same version and firmware version. Redundancy will be lost if one of the errors listed in the following table occurs. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 92: Stop Mode
A CPU 410 can only exit the STOP operating state with a loaded configuration. Memory reset The memory reset function affects only the selected CPU. To reset both CPUs, you must reset one and then the other. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 93: Startup Mode
STEP 7. The master CPU reacts as described above if there is a discrepancy. The master CPU checks and assigns parameters for the following: ● the switched I/O devices ● its assigned one-sided I/O devices CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 94: Hold Mode
The master CPU checks and updates the memory content of the standby CPU before the fault-tolerant system assumes redundant system mode. This is implemented in two successive phases: link-up and update. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 95: Error-Search Mode
The CPU does not change to ERROR-SEARCH operating state. 5. If synchronization is lost during redundant operation, the standby CPU changes to ERROR-SEARCH operating state. The other CPU remains master and continues running in solo operation. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 96: Defective State
8. The CPU saves the time stamp of the current reboot retentively. 9. The CPU writes an event 0x4x09 ("Memory reset started automatically") to the diagnostic buffer. 10.The CPU performs an automatic reboot. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 97: System States Of The Redundant Cpu 410-5H
The master-standby assignment changes when: 1. The standby CPU starts up before the master CPU (interval of at least 3 s) 2. The master CPU fails or goes to STOP in redundant system state CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 98 You create your program in the same way as for standard S7-400 CPUs. Event-driven synchronization procedure The "event-driven synchronization" procedure patented by Siemens was used for the S7- 400H. Event-driven synchronization means that the master and standby always synchronize their data when an event occurs which may lead to different internal states of the subsystems.
Page 99: The System States Of The Fault-Tolerant System
Master Reserve Stop STOP STOP, power off, DEFECTIVE Startup STARTUP STOP, power off, DEFECTIVE, no synchronization Single mode STOP, ERROR-SEARCH, power off, DEFECTIVE, no synchronization Link-up STARTUP, LINK-UP Update UPDATE CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 100: Displaying And Changing The System State Of A Fault-Tolerant System
PLC > Operating state menu command. Changing to redundant system mode (starting the fault-tolerant system) 1. Select the fault-tolerant system in the table. 2. Select the Restart button (warm restart). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 101: System Status Change From The Standalone Mode System Status
Any set up access right is not canceled until you stop the SIMATIC Manager. You should reset the access right once again to prevent unauthorized access. You reset the access right in the SIMATIC Manager with the menu command PLC > Access Rights > Cancel. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 102: System Status Change From The Redundant System State
1. Select the fault-tolerant station in SIMATIC Manager. Diagnose hardware 2. Right-click and select the PLC > command. 3. In the "Select CPU" dialog, select the CPU and confirm with OK. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 103 Standby CPU or a module whose parameters it assigned is faulty Maintenance required on master CPU Maintenance required on standby CPU Maintenance request on master CPU Maintenance request on standby CPU CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 104: Self-Test
The CPU switches to the configured system or operating state (see below). Checksum errors The response depends on the error situation (see below). Multiple-bit errors The faulty CPU switches to ERROR-SEARCH operating state. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 105: Table 7- 4 Response To A Recurring Comparison Error
The faulty CPU switches to DEFECTIVE state. ERROR-SEARCH operating state Single-bit errors The CPU calls OB 84 after detection and elimination of the error. The cause of the error is written to the diagnostics buffer. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 106: Table 7- 6 Hardware Fault With One-Sided Call Of Ob 121, Checksum Error, Second Occurrence
SFC 90 "H_CTRL" allows you to influence the scope and execution of the cyclic self-test. For example, you can remove various test components from the overall test and re-introduce them. In addition, you can explicitly call and process specific test components. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 107 300/400, System and Standard Functions Note In a fail-safe system, you are not allowed to disable and then re-enable the cyclic self-tests. S7-400F and S7-400FH Automation Systems For more details, refer to Manual CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 108 Operator controls and operating modes of the CPU 410-5H 7.3 Self-test CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 109: Link-Up And Update
Handling of the connections All the connections are All connections are already down. on the reserve CPU cancelled; no new connections They were cancelled during link-up. can be made. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 110: Conditions For Link-Up And Update
You can either configure all the monitoring times or none at all. You made allowances for the technological requirements in your configuration of monitoring times. The monitoring times are described in detail below. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 111 RUN when the update is completed. The figure below provides an overview of the relevant update times. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 112 ● High communication load causing prolonged execution times for active functions ● In the final update phase, the system needs to copy large amounts of data to the standby CPU. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 113: Time Response
● Maximum inhibit time for priority classes ● Minimum I/O retention time You can also start automatic calculation of monitoring times with Properties CPU > H Parameters in HW Config. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 114 IO subsystems of the fault-tolerant station When using central and distributed I/O, the resultant minimum I/O retention time is: = MAX (30 ms, 3 x T TRmax wd_max CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 115 It is then executed again right after the start of the maximum inhibit time for priority classes > 15, provided you have assigned it a priority class > 15. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 116 – Execution time of your program in this cyclic interrupt (T PROG 7. For each DP master system this results in: (DP master system) = T - (2 x T ) [1] PROG DP_UM SLAVE_UM CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 117 DP interface of the CPU, and DP master system_2 is connected to the CPU via an external DP master interface. The IO subsystem is connected via the integrated Ethernet interface. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 118 = 50 ms + T = 50 ms + 90 ms = 140 ms P15_OD Check: Since T = 140 ms < T = 660 ms, continue with P15_OD P15_HW CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 119 Calculation of the maximum communication delay Use the following formula: Maximum communication delay = 4 x (maximum inhibit time for priority classes > 15) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 120: Performance Values For Link-Up And Update
100 ms per MB in the work memory occupied by data blocks. Depending on the communication load of your automation system, you will need to add or deduct a value when you set T P15_AWP CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 121: Influences On Time Response
● The update was canceled (e.g., due to timeout), and the system has returned to solo operation. An initial call of communication blocks is not possible during the update. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 122 If the link-up operation is canceled while the content of load memory is being copied from the master to the standby CPU, the standby CPU requests a memory reset. This indicated in the diagnostics buffer by event ID W#16#6523. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 123: Special Functions Of The Cpu 410-5H
Modify variable Access granted Password required Password required Breakpoint Access granted Password required Password required Clear breakpoint Access granted Password required Password required Memory reset Access granted Password required Password required CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 124 – Switching to a CPU with expanded memory capacity/modified system expansion card – Switching to a CPU with modified operating system – Switching to a CPU using only one intact redundant link CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 125: Access-Protected Blocks
• Size of the process image • Size of the diagnostic buffer • Maximum number of communication jobs • Total amount of local data Download the system data once again in this case. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 126: Resetting The Cpu410-5H To Factory Settings
If the described operation is canceled prematurely and the CPU remains in an undefined state, you can bring it back to a defined state by cycling the power off and on. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 127: Reset During Operation
1. The CPU performs a memory dump and documents it with the event 0x4x08 ("Memory reset started by switch operation") in the diagnostic buffer. 2. The CPU performs a memory reset and then switches to STOP or links up. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 128: Updating Firmware
Proceed as follows to update the firmware of a CPU: 1. Open the station containing the CPU you want to update in HW Config. 2. Select the CPU. 3. Select the "PLC -> Update Firmware" menu command. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 129: Firmware Update In Run Mode
You operate the CPU 410-5H in a fault-tolerant system. Both Sync links exist and are working. There are no I/O bus errors, such as a faulty IM153-2. Note any information posted in the firmware download area. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 130 Any set up access right is not canceled until you stop the SIMATIC Manager. You should reset the access right once again to prevent unauthorized access. You reset the access right in the SIMATIC Manager with the menu command PLC > Access Rights > Cancel. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 131: Reading Service Data
In the rare instance that a fault occurs that cannot be eliminated by the firmware, the current status data can be saved internally (memory dump) for further evaluation by SIEMENS specialists. An automatic reboot is then started. This behavior minimizes the down time of the CPU and guarantees the fastest possible restoration of access to the process.
Page 132: Time Synchronization
CPU as a time master If you configure the CPU as a time master, you must specify a synchronization interval. You can select any interval between 1 second and 24 hours. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 133 NTP client, the time starts once the first time message frame has been received. Reference Information about time synchronization for PCS 7 is available in the manual SIMATIC Process Control System PCS 7, time synchronization (V8.0) (http://support.automation.siemens.com/WW/view/en/61189664). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 134 Special functions of the CPU 410-5H 9.9 Time synchronization CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 135: System Modifications During Redundant Operation
The cause of a redundancy error is listed in the diagnostics buffer. Safety-related components are not taken into account in this description. For more S7-400F and S7-400FH information on dealing with fail-safe systems refer to Manual Automation Systems CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 136 The modifications to the user program and connection configuration are loaded into the target system in redundant system state. More detailed information can be found in Manuals PCS 7, Configuration Manual CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 137: Possible Hardware Modifications
CPU. In this case, you can, however, switch to the standby CPU by selecting the "via only one intact redundancy link" option in the "Switch" STEP 7 dialog box. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 138 PROFINET IO interface cannot be modified during operation. Follow the rules for assembling a fault-tolerant station when making any modifications (see section Rules for the assembly of fault-tolerant stations (Page 27)). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 139: Adding Components
You have verified that the CPU parameters (e.g., monitoring times) match the planned new program. Adapt the CPU parameters first, if necessary (see Chapter Editing CPU parameters (Page 155)). The fault-tolerant system is operating in redundant system state. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 140: Step 1: Modify Hardware
You will find more information in the HW Config online help, "Download to module -> Download station configuration in RUN operating state". 10.3.1 Step 1: Modify hardware Starting situation The fault-tolerant system is operating in redundant system mode. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 141: Step 2: Modify The Hardware Configuration Offline
The modified hardware configuration is in the PG/ES. The target system continues operation with the old configuration in redundant system mode. Configuring connections The interconnections with added CPs must be configured on both connection partners after you complete the HW modification. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 142: Step 3: Stop The Standby Cpu
The user program and connection configuration cannot be downloaded in single mode. Result The new hardware configuration of the reserve CPU does not yet have an effect on ongoing operation. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 143: Step 5: Switch To Cpu With Modified Configuration
The fault-tolerant system remains in single mode with the previous master CPU and, assuming certain conditions are met, attempts the master changeover later. For additional information, refer to the section Time monitoring (Page 110). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 144: Step 6: Transition To Redundant System State
Driver blocks are not yet present. Any interrupts (see above) occurring are not reported. 1) Central modules are first reset. Output modules briefly output 0 during this time (instead of the configured substitute or hold values). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 145: Step 7: Modify And Download The User Program
4. Compile only the modifications in the charts and download them to the target system. 5. Configure the interconnections for the new CPs on both communication partners and download them to the target system. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 146: Use Of Free Channels On An Existing Module
If this behavior is unacceptable for the process to be controlled, there is no other way to use previously free channels. In this case you must install additional modules to expand the system. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 147: Addition Of Interface Modules
7. Change to redundant system mode (see section Step 6: Transition to redundant system state (Page 144)) 8. Modify and download the user program (see section Step 7: Modify and download the user program (Page 145)) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 148: Removal Of Components
CPU (Page 150) to Step 6: Transition to redundant system state (Page 152). The system behavior remains as described. You will find more information in the HW Config online help, "Download to module -> Download station configuration in RUN mode". CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 149: Step 1: Modify The Hardware Configuration Offline
CFC, otherwise the modifications to the block CFC for parameters could be lost. You will find more detailed information on this topic in the S7, Continuous Function Chart manual. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 150: Step 3: Stop The Standby Cpu
The standby CPU switches to STOP mode, the master CPU remains in RUN mode, the fault-tolerant system works in single mode. The one-sided I/O of the standby CPU is no longer addressed. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 151: Step 4: Download New Hardware Configuration To The Standby Cpu
The reserve CPU links up, is updated (see section Link-up and update (Page 109)) and becomes the master. The previous master CPU switches to STOP mode, the fault-tolerant system operates with the new hardware configuration in single mode. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 152: Step 6: Transition To Redundant System State
1. In SIMATIC Manager, select a CPU of the fault-tolerant system, then select "PLC > Operating Mode" from the menu. 2. From the "Operating Mode" dialog box, select the reserve CPU, then click "Warm Restart". CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 153: Step 7: Modify Hardware
Procedure 1. Disconnect all the sensors and actuators from the components you want to remove. 2. Unplug modules of the one-sided I/Os that are no longer required from the racks. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 154: Removal Of Interface Modules
– Switch on the power supply of the reserve subsystem again. 6. Switch to CPU with altered configuration (see section Step 5: Switch to CPU with modified configuration (Page 151)) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 155: Editing Cpu Parameters
Local data for the various priority classes Communication resources: Maximum number of communication jobs.You may only increase the configured value of this parameter Time-of-day interrupts (for each time-of- "Active" checkbox day interrupt OB) "Execution" list box CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 156 Switching to a CPU with modified configuration Step 4: Switching to CPU with modified configuration (Page 158) Transition to redundant system mode Step 5: Transition to redundant system mode (Page 159) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 157: Step 1: Editing Cpu Parameters Offline
2. In SIMATIC Manager, select a CPU of the fault-tolerant system, then select "PLC > Operating Mode" from the menu. 3. In the "Operating Mode" dialog box, select the standby CPU and click "Stop". CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 158: Step 3: Downloading A New Hardware Configuration To The Reserve Cpu
2. In the "Operating Mode" dialog box, click the "Switch to..." button. 3. In the "Switch" dialog box, select the "with altered configuration" option and click the "Switch" button. 4. Acknowledge the prompt for confirmation with "OK". CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 159: Step 5: Transition To Redundant System Mode
1. In SIMATIC Manager, select a CPU of the fault-tolerant system, then select "PLC > Operating Mode" from the menu. 2. From the "Operating Mode" dialog box, select the reserve CPU, then click "Warm Restart". CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 160 For additional information, refer to section Time monitoring (Page 110). Where the values for the monitoring times in the CPUs differ, the higher values always apply. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 161: Re-Parameterization Of A Module
Switching to CPU with modified configuration Step 4: Switching to CPU with modified configuration (Page 163) Transition to redundant system mode Step 5: Transition to redundant system mode (Page 164) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 162: Step 1: Editing Parameters Offline
2. In SIMATIC Manager, select a CPU of the fault-tolerant system, then select "PLC > Operating Mode" from the menu. 3. In the "Operating Mode" dialog box, select the standby CPU and click "Stop". CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 163: Step 3: Downloading A New Hardware Configuration To The Reserve Cpu
2. In the "Operating Mode" dialog box, click the "Switch to..." button. 3. In the "Switch" dialog box, select the "with altered configuration" option and click the "Switch" button. 4. Acknowledge the prompt for confirmation with "OK". CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 164: Step 5: Transition To Redundant System Mode
1. In SIMATIC Manager, select a CPU of the fault-tolerant system, then select "PLC > Operating Mode" from the menu. 2. From the "Operating Mode" dialog box, select the reserve CPU, then click "Warm Restart". CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 165 For additional information, refer to section Time monitoring (Page 110). Where the values for the monitoring times in the CPUs differ, the higher values always apply. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 166 System modifications during redundant operation 10.6 Re-parameterization of a module CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 167: Failure And Replacement Of Components During Redundant Operation
CPU, you will have to equip the new CPU with the same version of the operating system. Download the required operating system via HW Config with "PLC -> Update Firmware", see chapter Updating firmware (Page 128). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 168: Failure And Replacement Of A Power Supply Module
The partner CPU reports the event in the • diagnostic buffer and in OB 72. Procedure Proceed as follows to replace a power supply module in the central rack: CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 169: Failure And Replacement Of An Input/Output Or Function Module
How does the system react? The CPU 410-5H is in redundant system mode Both CPUs report the event in the diagnostic • and an input/output or function module fails. buffer and via appropriate OBs. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 170 Parameters are assigned automatically • to the module by the CPU concerned and the module is addressed again. To replace signal and function modules of an S7-400, perform the following steps: CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 171: Failure And Replacement Of A Communication Module
This section describes the failure and replacement of communication modules for PROFIBUS and Industrial Ethernet. The failure and replacement of communication modules for PROFIBUS DP are described in section Failure and replacement of a PROFIBUS DP master (Page 176). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 172: Failure And Replacement Of A Synchronization Module Or Fiber-Optic Cable
The CPU indicates by means of LEDs and diagnostics whether the lower or upper redundant link has failed. After the defective parts (fiber-optic cable or synchronization module) have been replaced, LEDs IFM1F and IFM2F must go out. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 173 OB 72 (entering state). master CPU. Insert the new synchronization module into The master CPU processes swapping • the master CPU. interrupt OB 83 and redundancy error OB 72 (exiting state). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 174 The CPU performs an automatic LINK- • programming device or STOP - RUN). UP and UPDATE. The CPU changes to RUN (redundant • system mode) and operates as reserve CPU. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 175: Failure And Replacement Of An Im 460 And Im 461 Interface Module
Which components can be replaced? The following components of the distributed I/Os can be replaced during operation: ● PROFIBUS DP master ● PROFIBUS DP interface module (IM 153-2 or IM 157) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 176: Failure And Replacement Of A Profibus Dp Master
Turn on the power supply of the central The CPU performs an automatic LINK- • rack. UP and UPDATE. The CPU changes to RUN and operates • as the reserve CPU. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 177: Failure And Replacement Of A Redundant Profibus Dp Interface Module
Proceed as follows to replace an IO device: Step What has to be done? How does the system react? Switch off the power supply for the IO – device. Remove the bus connector. – CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 178: Failure And Replacement Of Profibus Dp Cables
The DP slaves can be addressed via the DP master system. With switched I/O: • I/O redundancy error OB 70 (outgoing event). The DP slaves can be addressed via both DP master systems. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 179: Failure And Replacement Of Components Of Profinet Io
IO cables (station failure). With switched I/O: • I/O redundancy error OB (OB 70) is started (incoming event). The IO cables are addressed via the IO controller of the partner. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 180 The IO cables can be addressed via the IO controller. With switched I/O: • I/O redundancy error OB 70 (outgoing event). The IO cables can be addressed via both IO controllers. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 181: Synchronization Modules
CPUs, but all 4 modules can still be identical. Startup of the system is only possible in this case if "Startup if preset configuration does not match actual configuration" is configured. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 182 In redundant mode, the operating system of the CPU calls OB82 in case of a Snyc link fault. The cause of the fault can be found in the "Sync module diagnostics" tab in HW Config -> PLC -> Module state. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 183 3. Insert the synchronization module into the IF1 interface of the first fault-tolerant CPU until it snaps into place. 4. Insert the end of the fiber-optic cable into the synchronization module until it snaps into place. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 184 Dimensions W x H x D (mm) 13 x 14 x 58 13 x 14 x 58 Weight 0.014 kg 0.014 kg See also Installation of fiber-optic cables (Page 185) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 185: Installation Of Fiber-Optic Cables
● Have you organized a suitable intermediate on-site storage for the fiber-optic cables? ● Does the category of the cables match the connecting components? Check the attenuation of the fiber-optic cables after installation. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 186 You may use the lubricants listed below to support the pulling-in of fiber-optic cables. – Yellow compound (Wire-Pulling, lubricant from Klein Tools; 51000) – Soft soap – Dishwashing liquid – Talcum powder – Detergent CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 187: Selecting Fiber-Optic Cables
● Connector type LC–LC Such cables are available in the following length as accessories for fault-tolerant systems: Table 12- 1 Accessory fiber-optic cable Length Order number 6ES7960–1AA04–5AA0 6ES7960–1AA04–5BA0 10 m 6ES7960–1AA04–5KA0 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 188: Table 12- 2 Specification Of Fiber-Optic Cables For Indoor Applications
Connector type LC–LC Convenient and complete Crossed cores installation using patch Further specifications you may need to observe cables for your plant, e.g.: UL approval Halogen-free materials CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 189 Installation and patch cables are connected via the distribution box. Either ST or SC plug-in connections can be used, for example. Check the cross-over installation when you wire the CPUs. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 190: Table 12- 3 Specification Of Fiber-Optic Cables For Outdoor Applications
Patch cable for indoor Connector type LC on ST or SC, for example, to • • applications match other components CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 191 Either ST or SC plug-in connections can be used, for example Check the cross-over installation when you wire the CPUs. Figure 12-2 Fiber-optic cables, installation using distribution boxes CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 192 Synchronization modules 12.3 Selecting fiber-optic cables CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 193: System Expansion Card
The CPU cannot be operated without the SEC. SECs are available with the following number of POs: ● 100 ● 500 ● 1000 ● 1600 ● 2k+ (unlimited) Figure 13-1 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 194 System expansion card 13.1 Variants of the system expansion card CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 195: Technical Data
Integrated (for program) 16 MB Integrated (for data) 16 MB Expandable Load memory Expandable FEPROM Integrated RAM, max. 48 MB Expandable RAM Battery backup Available With battery Yes; all data Without battery CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 196 8 Kbyte; up to 3800 IO DP interface, outputs • 8 Kbyte; up to 3800 IO PN interface, inputs • 8 Kbyte; up to 3800 IO PN interface, outputs • CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 197 Time difference in the system with synchronization via Ethernet, max. 10 ms Interfaces Number of RS 485 interfaces 1; PROFIBUS DP Number of other interfaces 3; 2x Synchronization, 1x Service PROFINET IO Number of PROFINET interfaces CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 198 User data per DP slave, max. • 244 bytes Inputs, max. • 244 bytes Outputs, max. • Slots, max. • 128 bytes Per slot, max. • 2. Interface Type of interface PROFINET Physics Ethernet RJ45 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 199 Inputs, max. • 8 Kbyte; up to 3800 IO Outputs, max. • 1024 bytes User data consistency, max. • Open IE communication Open IE communication, supported Number of connections, max. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 200 Open IE communication TCP/IP Yes; via integrated PROFINET interface and loadable FBs Number of connections, max. • 32 KB Data length, max. • Several passive connections per port, supported • CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 201 Emission of radio interference according to EN 55 011 Limit class A, for use in industrial areas Limit class B, for use in residential areas Configuration Know-how protection User program/password security Block encryption Yes; using S7-Block Privacy CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 202 Technical data 14.1 Technical specifications of the CPU 410-5H; (6ES7 410-5HX08-0AB0) 6ES7410-5HX08-0AB0 Dimensions Width 50 mm Height 290 mm Depth 219 mm Slots required Weights Weight, approx. 1.1 kg CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 203: Properties And Technical Specifications Of Cpu 410 Smart
The PN/IO interface of the CPU 410 SMART supports 1536 byte inputs and 1536 byte outputs. The address range is from 0 to 16 KB. Fail-safe operation You cannot use the CPU 410 SMART as fail-safe CPU. Fail-safe operation is not supported. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 204 The minimum cycle time is permanently set to 200 ms and cannot be changed. Ethernet interface X8 The second Ethernet interface X8 is designed as service interface and cannot be used as PROFINET IO interface. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 205: Technical Specifications Of The Cpu 410 Smart; (6Es7 410-5Hn08-0Ab0)
With battery Yes; all data Without battery Battery Backup battery Battery operation 370 µA; valid to 40 °C Backup battery current, typ. • 2.1 mA Backup battery current, max. • CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 206 PN interface, inputs • 1536 bytes; up to 1500 IO PN interface, outputs • Digital channels Inputs 36864, max. Outputs 36864, max. Analog channels Inputs 2304, max. Outputs 2304, max. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 207 Type of interface integrated Physics RS 485/PROFIBUS Electrically isolated Power supply at interface (15 to 30 V DC), max. 150 mA Number of connection resources Functionality DP master DP slave CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 208 Ethernet RJ45 Electrically isolated Integrated switch Number of ports Automatic determination of transmission rate Yes; Autosensing Autonegotiation Autocrossing Change of the IP address at runtime, supported Number of connection resources CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 209 Local port numbers used by the system 0, 20, 21, 25, 102, 135, 161, 34962, 34963, 34964, 65532, 65533, 65534, 65535 Keep Alive function supported 3. Interface Type of interface integrated Physics RJ45 (only for service) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 210 ISO-on-TCP (RFC1006) Yes; via integrated PROFINET interface or CP 443-1 and loadable FBs Number of connections, max. • 32 KB; 1452 bytes via CP 443-1 Adv. Data length, max. • CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 211 Limit class B, for use in residential areas Configuration Know-how protection User program/password security Block encryption Yes; using S7-Block Privacy Dimensions Width 50 mm Height 290 mm Depth 219 mm Slots required Weights Weight, approx. 1.1 kg CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 212 Properties and technical specifications of CPU 410 SMART 15.2 Technical specifications of the CPU 410 SMART; (6ES7 410-5HN08-0AB0) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 213: Supplementary Information
Adding modules with ET 200iSP at a later time If you want to add modules with the ET200iSP, the expansion of the terminal modules should have sufficient reserves from the start and be fitted with unconfigured reserve modules. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 214: Supplementary Information On Diagnostics Of Cpu 410-5H As Profibus Dp Master
Read the data records of S7 diagnostics, i.e., store in the data area of the user program SFB 54 "RALRM" For DPV1 slaves: Read interrupt information within the associated interrupt CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 215 16.2 Supplementary information on diagnostics of CPU 410-5H as PROFIBUS DP master Evaluating diagnostics data in the user program The figure below shows how to evaluate the diagnostics data in the user program. Figure 16-1 Diagnostics with CPU 410 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 216: Table 16- 2 Event Detection Of The Cpu 41Xh As A Dp Master
Your user program should also be set up to read the diagnostic data of the DP slave using SFC 13 "DPNRM_DG". Use SFB 54 in the DPV1 environment. It outputs the full interrupt information. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 217: System Status Lists For Profinet Io
No, external interface W#16#4C91 No, internal interface Module status information of a module attached to an external DP or Yes, external interface PROFIBUS interface using the start address. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 218: Configuring With Step 7
● Redundantly used modules (for example, CPU 410-5H, DP slave interface module IM 153-2, external DP interface module CP443-5, communication module CP 443-1) must be identical, which means they must have the same order number and the same product or firmware version. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 219: Configuring Hardware
16.4.3 Assigning parameters to modules in a fault-tolerant station Procedure Assign all parameters of the redundant components identically, with the exception of communication addresses. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 220: Recommendations For Setting Cpu Parameters, Fixed Settings
If your fault-tolerant system does not link up, check the data memory allocation (HW Config > CPU Properties > H Parameters > Work memory used for all data blocks). See also Service & Support (http://www.siemens.com/automation/service&support) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 221: Networking Configuration
Downloading the network configuration into a fault-tolerant station The complete network configuration can be downloaded into the fault-tolerant station in one operation. The same requirements that apply for downloads into standard stations must be met. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 222: Programming Device Functions In Step 7
Operator control and monitoring S7 communication Data exchange via configured connections Routing of PG functions For example, testing, diagnostics beyond network boundaries PROFIBUS DP Data exchange between master and slave CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 223 If you operate those communication services via a PROFIBUS DP interface at a low baud rate, operation in configurations with a Ttr (Target Rotation Time) < 20 s is ensured. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 224: Pg Communication
You can use the S7 communication via integrated PROFIBUS DP or PROFINET IO interfaces. If required, S7 communication can be used via additional communication processors: CP 443-1 for Industrial Ethernet or CP 443-5 for PROFIBUS. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 225 STOP Set a remote station to STOP operating state SFB 22 STATUS Query the device status of a remote partner SFB 23 USTATUS Uncoordinated receiving of a remote device status CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 226: S7 Routing
● In your network configuration, the PG/PC you want to use to set up a connection via gateway must be assigned to the network to which it is physically connected. ● The CPU must be configured as the master. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 227 Gateways between subnets are routed in a SIMATIC station that is equipped with interfaces to the respective subnets. The following figure shows CPU 1 (DP master) acting as router for subnets 1 and 2. Figure 16-2 S7 routing CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 228 The following figure shows an application example of the remote maintenance of an S7 station using a PG. The connection to other subnets is set up via modem. The bottom of the figure shows how this can be configured in STEP 7. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 229 ● For additional information about SFCs, refer to the Instructions list. (http://support.automation.siemens.com/WW/view/en/44395684) STEP 7 online help For a detailed description, refer to the or Manual System and Standard Functions (http://support.automation.siemens.com/WW/view/de/44240604/0/en). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 230: Data Set Routing
The following figure shows the engineering station accessing a variety of field devices. The engineering station is connected to the CPU via Industrial Ethernet in this scenario. The CPU communicates with the field devices via the PROFIBUS. Figure 16-5 Data set routing CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 231: Snmp Network Protocol
SNMP devices. The OPC server uses the SNMP protocol to perform data exchange with SNMP devices. All information can be integrated in OPC-compatible systems, such as the WinCC HMI system. This enables process and network diagnostics to be combined in the HMI system. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 232: Open Communication Via Industrial Ethernet
1472 bytes. The following connectionless protocols are supported for the FBs for open communication via Industrial Ethernet: – UDP according to RFC 768 The single-cast and broadcast modes are supported. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 233 UDP. You can also store this UDT in the DB . The CONNECT parameter of the FB 65 "TCON" contains a reference to the address of the corresponding connection description (for example, P#DB100.DBX0.0 Byte 64). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 234 ● Use with UDP FB 66 "TDISCON" disconnects the local communication access point. This means that the connection between the user program and communication layer of the operating system is terminated. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 235: Basics And Terminology Of Fault-Tolerant Communication
A redundant communication system is essential if you want to use fault-tolerant S7 connections. Fault-tolerant communication Fault-tolerant communication is the deployment of S7 communication SFBs over fault- tolerant S7 connections. Fault-tolerant S7 connections need a redundant communication system. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 236 SIMATIC NET NCM S7 for Industrial Ethernet Fault-tolerant S7 connections The requirement for higher availability with communication components (for example CPs and buses) means that redundant communication connections are necessary between the systems involved. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 237 The following examples and the possible configurations in STEP 7 are based on a maximum of two subnets and a maximum of 4 CPs in the redundant fault-tolerant system. Configurations with a higher number of CPs or networks are not supported in STEP 7. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 238 Figure 16-7 Example that shows that the number of resulting partial connections depends on the configuration If the active subconnection fails, the already established second subconnection automatically takes over communication. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 239: Usable Networks
S7 connections are configured in STEP 7. Programming If S7 communication is used on a fault-tolerant system, all communication functions can be used for this. The communication SFBs are used in STEP 7 to program communication. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 240: Communication Via S7 Connections - One-Sided Mode
To be able to use the second bus system as redundancy, a second S7 connection must be used and managed accordingly in the user program (see next figure). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 241 The systems then communicate as if they were connected to a bus system (linear structure); see following figure. Figure 16-10 Example of linking of standard and fault-tolerant systems in a redundant ring CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 242: Communication Via Redundant S7 Connections
Linking standard and fault-tolerant systems Driver block "S7H4_BSR": You can link a fault-tolerant system to an S7-400 / S7-300 using the "S7H4_BSR" driver block. For more information, contact Siemens by e–mail: function.blocks.industry @siemens.com Alternative: SFB 15 "PUT" and SFB 14 "GET" in the fault-tolerant system: As an alternative, use two SFB 15 "PUT"...
Page 243: Communication Via Point-To-Point Cp On The Et 200M
In order to make the data of a single-channel system available to CPUs of the fault-tolerant system as well, the point-to-point CP, i.e., CP 341, must be installed in a distributed rack along with two IM 153-2 modules. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 244 Double errors in the fault-tolerant system (i.e., CPUa1 and IM 153) and a single fault in the third-party system lead to a total failure of communication between the systems involved. This can be seen in the previous figure. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 245: Custom Connection To Single-Channel Systems
Industrial Communications IK10 For additional information, refer to the " " Catalog. Figure 16-14 Example of linking a fault-tolerant system to a single-channel third-party system CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 246: Communication Via Fault-Tolerant S7 Connections
SIMATIC Net CD. Communication via ISO on TCP is also supported as of version 8.1.2. Please refer to the product information on the SIMATIC NET PC software to learn more about the CPs you can use at the PC end. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 247 CP. If all the connections are busy there, any further connections are routed via the second CP, etc. You have to extend the monitoring time of the connection when you use long synchronization cables. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 248: Communication Between Fault-Tolerant Systems
The easiest way to increase the availability between linked systems is to use a redundant plant bus. This is set up with a duplex fiber-optic ring or a dual electrical bus system. The connected nodes may consist of simple standard components. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 249 CP. In contrast, only one connection resource is required per CP if a double electrical network (see figure after next) is used. Figure 16-15 Example of redundancy with fault-tolerant system and redundant ring Configuration view ≠ Physical view CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 250 Figure 16-16 Example of redundancy with fault-tolerant system and redundant bus system Configuration view = Physical view Figure 16-17 Example of fault-tolerant system with additional CP redundancy Configuration view = Physical view CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 251: Communication Between Fault-Tolerant Systems And A Fault-Tolerant Cpu
Availability can be enhanced by using a redundant plant bus and by using a fault-tolerant CPU in a standard system. If the communication peer is a fault-tolerant CPU, redundant connections can also be configured, in contrast to systems with a standard CPU. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 252: Communication Between Fault-Tolerant Systems And Pcs
The availability of such a PC (OS) system and its data management is ensured by means of suitable software such as WinCC Redundancy. Communication takes place via fault-tolerant S7 connections. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 253 You can find out how to use STEP 7 to integrate fault-tolerant S7 communication for a PC into your OS system in the WinCC documentation. Figure 16-19 Example of redundancy with fault-tolerant system and redundant bus system CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 254: Consistent Data
The byte, word and double word data formats can always be processed consistently in the system, in other words, the transmission or processing of 1 byte, 1 word = 2 bytes or 1 double word = 4 bytes cannot be interrupted. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 255: Consistency Rules For Sfb 14 "Get" Or Read Variable, And Sfb 15 "Put" Or Write Variable
SD_i are copied from the user program. You can write new data to these areas after the block call command without corrupting the current send data. Note Completion of transfer The send operation is not completed until the status parameter DONE assumes value 1. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 256: Consistent Reading And Writing Of Data From And To Dp Standard Slaves/Io Devices
(SIF), you can define a maximum length of consistent data of 64 words = 128 bytes: 128 bytes for inputs and 128 bytes for outputs. A greater length is not possible. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 257: Link-Up And Update Sequence
How to start the link-up and update operation? Initial situation: Solo operation, i.e., only one of the CPUs of a fault-tolerant system connected via fiber-optic cables is in RUN operating state. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 258 POWER OFF, STOP), this may cause data inconsistency and lead to a memory reset request on this CPU. The link-up and update functions are possible again after a memory reset on the standby. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 259 (OBs, FCs, FBs, DBs, SDBs) of the master CPU is listed in Chapter Switch to CPU with modified configuration or expanded memory configuration (Page 265) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 260 Supplementary information 16.12 Link-up and update sequence Figure 16-22 Update sequence CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 261: Link-Up Sequence
2. Consistency of the operating system version 3. Consistency of the contents in load memory If 1. or 2. are inconsistent, the standby CPU switches to STOP and outputs an error message. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 262: Update Sequence
52 and 53) or W#16#8085 (SFC 51). When these values are returned, the jobs should be repeated by the user program. 2. Message functions are delayed until the update is completed (see list below). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 263 Automation Systems S7-300 Automation Systems, Fail-safe Signal Modules manuals. To prevent an extension of the special cyclic interrupt, the cyclic alarm OB with special handling must be assigned top priority. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 264 ● System diagnostics messages From this time on, any requests to enable and disable messages by SFC 9 "EN_MSG" and SFC 10 "DIS_MSG" are rejected with a negative return value. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 265: Switch To Cpu With Modified Configuration Or Expanded Memory Configuration
Load memory The contents of the load memory are not copied from the master to the standby CPU. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 266: Disabling Of Link-Up And Update
I/O and a master/standby changeover occurs after the update (thus, when the configuration is modified during operation). CAUTION Always perform link-up and update operations when the process is not in a critical state. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 267: The User Program
In addition to the blocks that can be used both in S7-400 and in S7-400H, there are additional blocks for S7-400H. You can use these blocks to influence redundancy functions. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 268: Other Options For Connecting Redundant I/Os
I/O to the PROFIBUS DP interface (Page 68)), for example, because the module to be used redundantly is not in the list of supported components, you can also implement the use of redundant I/O at the user level. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 269 Figure 16-24 Redundant one-sided and switched I/O Note When using redundant I/O, you may need to add time to the calculated monitoring times; see Chapter Determining the monitoring times (Page 113) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 270 OB 1 until an access error occurs on module B. Note The MODA and IOAE_BIT variables must also be valid outside OB 1 and OB 122. The ATTEMPT2 variable, however, is used only in OB 1. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 271 (in HW Config -> Properties CPU -> H Parameter). An overhead is only required if you operate modules from the following table as redundant modules. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 272: Cycle And Response Times Of The Cpu 410-5H
During the subsequent program execution, the CPU does not access the signal modules directly when addressing the input (I) and output (O) address areas. It accesses the CPU's system memory area containing the image of the inputs and outputs. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 273 Finally, on expiration of any given minimum cycle time, the CPU returns to the start of the cycle and restarts cycle monitoring. Elements of the cycle time Figure 16-26 Elements and composition of the cycle time CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 274: Calculating The Cycle Time
The table below shows the time a CPU requires to update the process image (process image transfer time). The specified times only represent "ideal values", and may be extended accordingly by any interrupts or communication of the CPU. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 275 (example: 8 bytes result in 2 double word accesses; 16 bytes in 4 double word accesses.) Measured with IM460-3 and IM461-3 at a link length of 100 m Measured with modules with 1 byte of user data, e.g., DI 16. ***) CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 276 90 µs 45 µs 130 µs redundant The program runtime at interrupt level must be added to this time extension. If several interrupts are nested, their times must be added together. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 277: Communication Load
This portion is included in the factor defined in the tables starting at 16-3. Example: 20% communication load In the hardware configuration you have set a communication load of 20%. The calculated cycle time is 10 ms. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 278 The figure below describes the non-linear dependency of the actual cycle time on communication load. In our example we have chosen a cycle time of 10 ms. Figure 16-29 Dependency of the cycle time on communication load CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 279: Response Time
Make allowances for the following module-specific delay times: ● For digital inputs: the input delay time ● For interrupt-capable digital inputs: the input delay time + internal preparation time ● For digital outputs: negligible delay times CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 280 If you are operating a PROFIBUS DP network with more than one master, you will need to take the DP cycle time into account for each master. In other words, perform a separate calculation for each master and add the results together. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 281 Note If the CPU and signal module are not in the central controller, you must add twice the runtime of the DP slave frame (including processing in the DP master). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 282 ● Delay of the inputs and outputs This is equivalent to the sum of twice the cycle time and the delay in the inputs and outputs plus twice the DP cycle time. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 283 10.5 µs 17.9 µs Read double word 19.9 µs 27.4 µs Write byte 5.3 µs 12.7 µs Write word 10.2 µs 17.6 µs Write double word 19.8 µs 27.3 µs CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 284 21.9 µs 27.3 µs Write double word 44.0 µs 49.4 ms Note You can also achieve fast response times by using hardware interrupts; see Chapter Interrupt response time (Page 288). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 285: Calculating Cycle And Response Times
DP cycle times on the PROFIBUS DP network. 4. The result you obtain is the shortest response 5. The result you obtain is the longest response time. time. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 286: Examples Of Calculating The Cycle And Response Times
● All the components are plugged into the central controller; DP cycle times do not therefore have to be taken into account. ● There is no interrupt processing. So the longest, rounded up response time is = 46.1 ms. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 287 0.99 ms * 100 / (100–40) = 1.65 ms. ● 20.823 ms + 1.65 ms = 22.473 ms. Taking into account the time slices, the actual rounded up cycle time is 22.5 ms. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 288: Interrupt Response Time
OBs, and by previous interrupt OBs of the same priority which have not yet been processed (queue). Note that any update of the standby CPU extends the interrupt response time. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 289 Hardware interrupt response time = internal interrupt processing time + conversion time The internal interrupt processing time for analog input modules can be neglected. The conversion times can be found in the data sheet for the individual analog input modules. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 290: Example Of Calculation Of The Interrupt Response Time
● Extension due to communication according to the description in Chapter Interrupt response time (Page 288): 100 µs + 1000 µs × 20% = 300 µs = 0.3 ms CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 291: Reproducibility Of Delay And Watchdog Interrupts
These times only apply if the interrupt can actually be executed at this time and if it is not delayed, for example, by higher-priority interrupts or queued interrupts of equal priority. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 292: Runtimes Of The Fcs And Fbs For Redundant I/Os
For a large number of redundant modules. For a large number of redundant modules the value may be > 2 µs. modules the value may be > 2 µs. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 293 This overview is intended as a guide and should help you estimate how use of the Redundant IO CGP V52 library may change the cycle time. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 294 Supplementary information 16.16 Runtimes of the FCs and FBs for redundant I/Os CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 295: Characteristic Values Of Redundant Automation Systems
The default test cycle time is 90 minutes. This time has an influence on the error detection time. The repair time usually required for a modular system such as the S7-400H is 4 hours. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 296 The figure below shows the dependency of the MDT on the times and factors mentioned above. Figure A-1 The figure below shows the parameters included in the calculation of the MTBF of a system. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 297 A CCF leads to a system failure. The CCF may be caused by one of the following factors: ● Temperature ● Humidity CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 298 Redundant components are arranged such that system operability is not affected by the failure of a single component. Here, again, an important element of availability is a detailed diagnostics display. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 299: Comparison Of Mtbf For Selected Configurations
The following system with one CPU (e.g., CPU 410-5H PN/DP) in stand-alone operation serves as the basis for calculating a reference factor that defines the multiple of the system MTBF of other systems with centralized I/O compared with the base line. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 300: System Configurations With Distributed I/Os
The system with two fault-tolerant CPUs 410-5H and one-sided I/Os described below is taken as a basis for calculating a reference factor which specifies the multiple of the availability of the other systems with distributed I/Os compared with the base line. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 301 A.2 Comparison of MTBF for selected configurations Redundant CPUs with single-channel one-sided or switched I/O One-sided distributed I/O Base line Switched distributed I/O, PROFIBUS DP, CCF = 2 % Factor approx. 15 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 302 The estimate applies if the process allows for any device to fail. Redundant CPUs with redundant I/O The comparison only took account of the I/O modules. Single-channel one-sided I/O MTBF factor CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 303 Based on experience in the field, an assumption of MTBF of 3000 years is 95% reliable. The system MTBF value calculated is about 230 years for a system configuration with redundant CPU 410-5H. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 304: Comparison Of System Configurations With Standard And Fault-Tolerant Communication
OS. The comparison only took account of the CP and cable communication components. Systems with standard and fault-tolerant communication Standard communication Base line Fault-tolerant communication Factor Approx. 80 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 305: Function And Communication Modules That Can Be Used In A Redundant Configuration
As of firmware V7.1 Only these modules should be used as external master interfaces on the PROFIBUS DP. These modules support DPV1 as external DP master interface module (complying with IEC 61158/EN 50170). CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 306 Control module FM 355 S 6ES7 355-1VH10-0AE0 As of product version 3 Note One-sided or switched function modules and communication processors are not synchronized in the fault-tolerant system if they exist in pairs. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 307: Connection Examples For Redundant I/Os
Table C- 1 Interconnecting digital output modules with/without diodes Module with diodes without diodes 6ES7 326–2BF01–0AB0 6ES7 322–1BL00–0AA0 6ES7 322-1BF01-0AA0 6ES7 322-8BF00-0AB0 6ES7 322–1FF01–0AA0 6ES7 322-8BH01-0AB0 6ES7 322-8BH10-0AB0 6ES7 322-5RD00-0AB0 6ES7 322-5SD00-0AB0 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 308 >=200 V and I_ >= 1 A (e.g., types from the series 1N4003 ... 1N4007). ● A separate load supply is advisable. There must be equipotential bonding between both load supplies. CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 309: 8-Channel Hart Analog Input Mta
The following figure shows the connection of an encoder to two SM 331; AI 8 x 0/4...20mA HART via an 8-channel HART analog input MTA. Figure C-1 Interconnection example for SM 331, Al 8 x 0/4...20mA HART CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 310: 8-Channel Hart Analog Output Mta
The following figure shows the connection of an encoder to two redundant SM 322; AI 8 x 0/4...20mA HART via an 8-channel HART analog output MTA. Figure C-2 Interconnection example for SM 322, Al 8 x 0/4...20mA HART CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 311: Sm 321; Di 16 X Dc 24 V, 6Es7 321-1Bh02-0Aa0
The diagram below shows the connection of two redundant encoders to two SM 321; DI 16 x DC 24 V. The encoders are connected to channel 0. Figure C-3 Example of an interconnection with SM 321; DI 16 x DC 24 V CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 312: Sm 321; Di 32 X Dc 24 V, 6Es7 321-1Bl00-0Aa0
SM 321; DI 32 x DC 24 V. The encoders are connected to channel 0 and channel 16 respectively. Figure C-4 Example of an interconnection with SM 321; DI 32 x DC 24 V CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 313: Sm 321; Di 16 X Ac 120/230V, 6Es7 321-1Fh00-0Aa0
The diagram below shows the connection of two redundant encoders to two SM 321; DI 16 x AC 120/230 V. The encoders are connected to channel 0. Figure C-5 Example of an interconnection with SM 321; DI 16 x AC 120/230 V CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 314: Sm 321; Di 8 X Ac 120/230 V, 6Es7 321-1Ff01-0Aa0
The diagram below shows the connection of two redundant encoders to two SM 321; DI 8 AC 120/230 V. The encoders are connected to channel 0. Figure C-6 Example of an interconnection with SM 321; DI 8 x AC 120/230 V CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 315: Sm 321; Di 16 X Dc 24V, 6Es7 321-7Bh00-0Ab0
The diagram below shows the connection of two redundant encoder pairs to two SM 321; DI 16 x DC 24V. The encoders are connected to channels 0 and 8. Figure C-7 Example of an interconnection with SM 321; DI 16 x DC 24V CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 316: Sm 321; Di 16 X Dc 24V, 6Es7 321-7Bh01-0Ab0
The diagram below shows the connection of two redundant encoder pairs to two SM 321; DI 16 x DC 24V. The encoders are connected to channels 0 and 8. Figure C-8 Example of an interconnection with SM 321; DI 16 x DC 24V CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 317: Sm 326; Do 10 X Dc 24V/2A, 6Es7 326-2Bf01-0Ab0
The diagram below shows the connection of an actuator to two redundant SM 326; DO 10 x DC 24V/2A. The actuator is connected to channel 1. Figure C-9 Example of an interconnection with SM 326; DO 10 x DC 24V/2A CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 318: Sm 326; Di 8 X Namur, 6Es7 326-1Rf00-0Ab0
The diagram below shows the connection of two redundant encoders to two redundant SM 326; DI 8 x NAMUR . The encoders are connected to channel 4. Figure C-10 Example of an interconnection with SM 326; DI 8 x NAMUR CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 319: Sm 326; Di 24 X Dc 24 V, 6Es7 326-1Bk00-0Ab0
The diagram below shows the connection of one encoder to two redundant SM 326; DI 24 x DC 24 V. The encoder is connected to channel 13. Figure C-11 Example of an interconnection with SM 326; DI 24 x DC 24 V CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 320: Sm 421; Di 32 X Uc 120 V, 6Es7 421-1El00-0Aa0
The diagram below shows the connection of a redundant encoder to two SM 421; DI 32 x UC 120 V. The encoder is connected to channel 0. Figure C-12 Example of an interconnection with SM 421; DI 32 x UC 120 V CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 321: Sm 421; Di 16 X Dc 24 V, 6Es7 421-7Bh01-0Ab0
SM 421; D1 16 x 24 V. The encoders are connected to channel 0 and 8. Figure C-13 Example of an interconnection with SM 421; DI 16 x 24 V CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 322: Sm 421; Di 32 X Dc 24 V, 6Es7 421-1Bl00-0Ab0
The diagram below shows the connection of two redundant encoders to two SM 421; D1 32 x 24 V. The encoders are connected to channel 0. Figure C-14 Example of an interconnection with SM 421; DI 32 x 24 V CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 323: Sm 421; Di 32 X Dc 24 V, 6Es7 421-1Bl01-0Ab0
The diagram below shows the connection of two redundant encoders to two SM 421; D1 32 x 24 V. The encoders are connected to channel 0. Figure C-15 Example of an interconnection with SM 421; DI 32 x 24 V CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 324: Sm 322; Do 8 X Dc 24 V/2 A, 6Es7 322-1Bf01-0Aa0
Types with U >=200 V and I_ >= 2 A are suitable as diodes Figure C-16 Example of an interconnection with SM 322; DO 8 x DC 24 V/2 A CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 325: Sm 322; Do 32 X Dc 24 V/0,5 A, 6Es7 322-1Bl00-0Aa0
Suitable diodes are, for example, those of the series 1N4003 ... 1N4007, or any other diode with U >=200 V and I_ >= 1 A Figure C-17 Example of an interconnection with SM 322; DO 32 x DC 24 V/0.5 A CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 326: Sm 322; Do 8 X Ac 230 V/2 A, 6Es7 322-1Ff01-0Aa0
The diagram below shows the connection of an actuator to two SM 322; DO 8 x AC 230 V/2 A. The actuator is connected to channel 0. Figure C-18 Example of an interconnection with SM 322; DO 8 x AC 230 V/2 A CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 327: Sm 322; Do 4 X Dc 24 V/10 Ma [Eex Ib], 6Es7 322-5Sd00-0Ab0
1N4003 ... 1N4007, or any other diode with U >=200 V and I_ >= 1 A Figure C-19 Example of an interconnection with SM 322; DO 16 x DC 24 V/10 mA [EEx ib] CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 328: Sm 322; Do 4 X Dc 15 V/20 Ma [Eex Ib], 6Es7 322-5Rd00-0Ab0
1N4003 ... 1N4007, or any other diode with U >=200 V and I_ >= 1 A Figure C-20 Example of an interconnection with SM 322; DO 16 x DC 15 V/20 mA [EEx ib] CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 329: Sm 322; Do 8 X Dc 24 V/0.5 A, 6Es7 322-8Bf00-0Ab0
SM 322; DO 8 x DC 24 V/0.5 A. The actuator is connected to channel 0. Figure C-21 Example of an interconnection with SM 322; DO 8 x DC 24 V/0.5 A CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 330: Sm 322; Do 16 X Dc 24 V/0.5 A, 6Es7 322-8Bh01-0Ab0
The diagram below shows the connection of an actuator to two redundant SM 322; DO 16 x DC 24 V/0.5 A. The actuator is connected to channel 8. Figure C-22 Example of an interconnection with SM 322; DO 16 x DC 24 V/0.5 A CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 331: Sm 332; Ao 8 X 12 Bit, 6Es7 332-5Hf00-0Ab0
1N4003 ... 1N4007, or any other diode with U >=200 V and I_ >= 1 A Figure C-23 Example of an interconnection with SM 332, AO 8 x 12 Bit CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 332: Sm 332; Ao 4 X 0/4
Suitable diodes are, for example, types from the series 1N4003 ... 1N4007 or any other diode with U >=200 V and I_ >= 1 A Figure C-24 Example of an interconnection with SM 332; AO 4 x 0/4...20 mA [EEx ib] CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 333: Sm 422; Do 16 X Ac 120/230 V/2 A, 6Es7 422-1Fh00-0Aa0
SM 422; DO 16 x 120/230 V/2 A. The actuator is connected to channel 0. Figure C-25 Example of an interconnection with SM 422; DO 16 x 120/230 V/2 A CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 334: Sm 422; Do 32 X Dc 24 V/0.5 A, 6Es7 422-7Bl00-0Ab0
1N4003 ... 1N4007, or any other diode with U >=200 V and I_ >= 1 A Figure C-26 Example of an interconnection with SM 422; DO 32 x DC 24 V/0.5 A CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 335: Sm 331; Ai 4 X 15 Bit [Eex Ib]; 6Es7 331-7Rd00-0Ab0
The diagram below shows the connection of a 2-wire transmitter to two SM 331; AI 4 x 15 Bit [EEx ib]. The transmitter is connected to channel 1. Suitable Zener diode: BZX85C6v2. Figure C-27 Example of an interconnection with SM 331, AI 4 x 15 Bit [EEx ib] CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 336: Sm 331; Ai 8 X 12 Bit, 6Es7 331-7Kf02-0Ab0
The diagram below shows the connection of a transmitter to two SM 331; AI 8 x 12 Bit. The transmitter is connected to channel 0. Figure C-28 Example of an interconnection with SM 331; AI 8 x 12 Bit CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 337: Sm 331; Ai 8 X 16 Bit; 6Es7 331-7Nf00-0Ab0
The figure below shows the connection of a transmitter to two redundant SM 331; AI 8 x 16 Bit. The transmitter is connected to channel 0 and 7 respectively. Figure C-29 Example of an interconnection with SM 331; AI 8 x 16 Bit CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 338: Sm 331; Ai 8 X 16 Bit; 6Es7 331-7Nf10-0Ab0
The figure below shows the connection of a transmitter to two redundant SM 331; AI 8 x 16 Bit. The transmitter is connected to channel 0 and 3 respectively. Figure C-30 Example of an interconnection with SM 331; AI 8 x 16 Bit CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 339: Ai 6Xtc 16Bit Iso, 6Es7331-7Pe10-0Ab0
AI 6xTC 16Bit iso, 6ES7331-7PE10-0AB0 The figure below shows the connection of a thermocouple to two redundant SM 331 AI 6xTC 16Bit iso. Figure C-31 Example of an interconnection AI 6xTC 16Bit iso CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 340: Sm331; Ai 8 X 0/4
The diagram below shows the connection of a 4-wire transmitter to two redundant SM 331; AI 8 x 0/4...20mA HART. Figure C-32 Interconnection example 1 SM 331; AI 8 x 0/4...20mA HART CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 341 The diagram below shows the connection of a 2-wire transmitter to two redundant SM 331; AI 8 x 0/4...20mA HART. Figure C-33 Interconnection example 2 SM 331; AI 8 x 0/4...20mA HART CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 342: Sm 332; Ao 4 X 12 Bit; 6Es7 332-5Hd01-0Ab0
1N4003 ... 1N4007, or any other diode with U >=200 V and I_ >= 1 A Figure C-34 Example of an interconnection with SM 332, AO 4 x 12 Bit CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 343: Sm332; Ao 8 X 0/4
The diagram below shows the connection of an actuator to two SM 332; AO 8 x 0/4...20 mA HART. Figure C-35 Interconnection example 3 SM 332; AO 8 x 0/4...20mA HART CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 344 Connection examples for redundant I/Os C.36 SM332; AO 8 x 0/4...20mA HART, 6ES7 332-8TF01-0AB0 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 345: Index
Communication services Digital input modules, 73 Overview, 222 Discrepancy time, 73, 77 S7 communication, 225 Documentation, 18 Communication via MPI and communication bus DP interface, 41 Cycle load, 274 DP master CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 346 Gateway, 227 Link-up with master/standby changeover, 262 Link-up, update, 91 Load memory, 265 Loss of redundancy, 98 Hardware Components, 24, 25 Hardware interrupt processing, 290 Hardware interrupt response time Manual CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 347 Redundant encoders, 76 LINK-UP, 94 Analog input modules, 80 STARTUP, 93 Redundant I/O, 53 System, 99 Analog input modules, 77 UPDATE, 94 Digital input modules, 73 Operating system Digital output modules, 76 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 348 SFC 109 PROTECT, 124 Active, 238 SFC 14 DPRD_DAT, 256 Switchover to CPU with modified configuration, 265 SFC 15 DPWR_DAT, 256 Synchronization, 98 Signal modules for redundancy, 68 Event-driven, SIMATIC Manager, 222 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 349 UPDATE, 94 Usable CPs, 246 User program, 267 User program execution time, 274 Warm restart, 93, (Warm restart) Work memory, 266 Writing data consistently to a DP standard slave, 256 CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...
Page 350 Index CPU 410-5H Process Automation/CPU 410 SMART System Manual, 10/2013, A5E32631667-AA...

This manual is also suitable for:

Cpu 410 smart Simatic pcs 7

Siemens CPU 410-5H Process Automation System Manual

1 Preface

2 Introduction to CPU 410-5H

3 Structure of the CPU 410-5H

5 Profibus Dp

6 Profinet Io

7 Operator Controls and Operating Modes of the CPU 410-5H

8 Link-Up and Update

9 Special Functions of the CPU 410-5H

10 System Modifications During Redundant Operation

11 Failure and Replacement of Components During Redundant Operation

12 Synchronization Modules

13 System Expansion Card

14 Technical Data

15 Properties and Technical Specifications of CPU 410 SMART

16 Supplementary Information

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Summary of Contents for Siemens CPU 410-5H Process Automation