Preface, Contents Product Overview Getting Started Configuration Options with the ET 200M SIMATIC Installation Distributed I/O Device ET 200M Wiring Commissioning and Diagnostics Manual Maintenance The following supplement is part of this documentation: No.
Safety Guidelines This manual contains notices intended to ensure personal safety, as well as to protect the products and connected equipment against damage. These notices are highlighted by the symbols shown below and graded according to severity by the following texts: ! ! ! Danger indicates that death, severe personal injury or substantial property damage will result if proper precautions are not taken.
Preface Purpose of the Manual The information in this manual enables you to operate an IM 153 slave interface with the modules of the S7-300 range in the ET 200 distributed I/O device as a DP slave. Required Basic Knowledge You will need general knowledge of automation technology to understand the content of this manual. Furthermore, you also need to know how to use computers or similar PC tools (e.g. programming devices) under the operating system Windows 95/98/2000 and NT.
Preface Changes Since the Previous Version The following changes have been made since the previous version of this manual, ET 200M Distributed I/O Device (order number 6ES7 153-1AA00-8BA0, edition 05): The IM 153-2Bx00 as of the above mentioned versions has the following new functions: DPV1 operation (with IM 153-1/153-2/153-2 FO) Clock synchronism Configuration modification in RUN (in non-redundant system) Identification data Time stamping with improved features Shorter switchover t
Preface Position in the Information Landscape This delivery package (order number 6ES7 153-1AA00-8BA0) consists of three manuals, with contents as follows: ET 200M Distributed I/O Device S7-300, M7-300 Programmable Controllers, Module Specifications Mechanical and General technical electrical configuration specifications Installation and wiring Commissioning and Diagnostics IM 153 slave interface Order numbers for the ET 200M Distributed I/O Device Signal modules for process au
Preface CD-ROM You can also obtain the complete set of ET 200 documentation on CD-ROM. Order number of the CD-ROM: 6ES7 998-8XC01-8YE0. Aids to Finding Information You can quickly access specific information in the manual by using the following aids: At the start of the manual you will find a complete table of contents and a list of the diagrams and tables that appear in the manual. An overview of the contents of each section is provided in the left-hand column on each page of each chapter.
Preface Training Center We offer courses to introduce you to the ET 200 Distributed I/O System and the SIMATIC S7 Programmable Controller. Please contact your local training center or the central training center in Nuremberg, D-90327 Germany. Telephone: +49 (911) 895-3200 Internet: http://www.sitrain.com A&D Technical Support All over the world, 24 hours a day: Nuremberg Johnson City Beijing Technical Support Worldwide (Nuremberg) Technical Support Loc. time: 0:00 to 24:00 / 365 days Tel.
Preface Service & Support on the Internet In addition to our range of printed documentation, our complete knowledge and knowhow is also available online on the Internet. http://www.siemens.
Contents Preface 1 2 3 Product Overview 2.1 What Are Distributed I/O Devices? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 2.2 What Is the ET 200M Distributed I/O Device? . . . . . . . . . . . . . . . . . . . . . . . 1-4 2.3 IM 153-x: Variants and Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8 Getting Started 2.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contents 4 3.7 Clock Synchronism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15 3.8 Identification Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22 3.9 Fiber-Optic Network with the IM 153-2 FO . . . . . . . . . . . . . . . . . . . . . . . . . . 3-25 3.10 Direct Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-26 Installation 4.1 4.1.1 4.
Contents 6.4.3 6.4.4 6.4.5 6.4.6 6.4.7 6.4.8 6.4.9 6.4.10 7 9 A 6-21 6-21 6-22 6-23 6-24 6-28 6-29 6-38 Maintenance 7.1 Replacing the Power Supply Module .............................. 7-1 7.2 Replacing the IM 153-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3 7.3 Replacing the IM 153-2 or IM 153-2 FO . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-4 7.4 Replacing Modules without the ”Module Change During Operation” Function . . . . . . .
Contents Figures 1-1 1-2 1-3 1-4 2-1 2-2 2-3 2-4 2-5 3-1 3-2 3-3 3-4 3-5 3-6 3-7 3-8 3-9 3-10 3-11 4-1 4-2 4-3 4-4 4-5 4-6 4-7 4-8 4-9 5-1 5-2 5-3 5-4 5-5 5-6 5-7 5-8 6-1 6-2 6-3 6-4 6-5 6-6 6-7 6-8 xii Typical PROFIBUS-DP network structure . . . . . . . . . . . . . . . . . . . . . . . . . . . Structure of the ET 200M distributed I/O device (example) . . . . . . . . . . . . Front view of the IM 153-1 and IM 153-2AA02/-2AB01 . . . . . . . . . . . . . . . Front view of the IM 153-2Bx00 . . . . . . . . . .
Contents 6-9 6-10 6-11 6-12 6-13 6-14 6-15 6-16 6-17 6-18 7-1 7-2 7-3 7-4 7-5 8-1 8-2 8-3 8-4 Structure of the H status of the IM 153-2 (only for S7-400H) . . . . . . . . . . . Structure of the interrupt status of the interrupt section . . . . . . . . . . . . . . . Structure of bytes x+4 to x+7 for diagnostic interrupt (digital and analog modules) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Structure as of byte x+8 for diagnostic interrupt (digital inputs) . . .
Contents 7-2 7-3 7-4 7-5 7-6 7-7 7-8 7-9 8-1 8-2 8-3 8-4 9-1 9-2 9-3 A-1 A-2 A-3 A-4 xiv Installing new modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Putting new modules into service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing modules with ”module change during operation” . . . . . . . . . . . Installing new modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1 Product Overview In This Chapter The product overview tells you: How to incorporate the ET 200M distributed I/O device into the Siemens programmable controller landscape. The components that make up the ET 200M distributed I/O device Chapter Overview Section 1.1 Subject Page 1.1 What Are Distributed I/O Devices? 1-1 1.2 What Is the ET 200M Distributed I/O Device? 1-4 1.
Product Overview What Is PROFIBUS-DP? PROFIBUS-DP is an open bus system based on the IEC 61784-1:2002 Ed1 CP 3/1 standard with the ”DP” transmission protocol (DP being the German abbreviation for distributed I/O). Physically, PROFIBUS-DP is either an electrical network based on a shielded two-wire line or an optical network based on a fiber-optic cable. The ”DP” transmission protocol allows a rapid, cyclic exchange of data between the controller CPU and the distributed I/O devices.
Product Overview Structure of a PROFIBUS-DP Network The figure below shows you a typical PROFIBUS-DP network configuration. The DP masters are integrated in the relevant device – for example, the S7-400 has a PROFIBUS-DP interface, and the IM 308-C master interface module is inserted in the S5-115U. The DP slaves are the distributed I/O devices connected to the DP masters via PROFIBUS-DP.
Product Overview 1.2 What Is the ET 200M Distributed I/O Device? Definition The ET 200M distributed I/O device is a modular DP slave with IP 20 protection. ET 200M uses the same installation system as the S7-300 programmable controller and consists of IM 153-x and I/O modules of the S7-300.
Product Overview ”SIMATIC S7-DP Slave” The ET 200M distributed I/O system is part of the SIMATIC S7 programmable controller. This means STEP 7 supports you when you configure, program and assign parameters to the ET 200M in the DP master system and during commissioning and diagnostics. Certain services and functions of the IM 153-2 (for example parameterizable FM or redundancy) can only be used fully in SIMATIC S7/PCS 7. If you use the ET 200M with a DP standard master (e.g.
Product Overview Components There are a number of components available for the setup and commissioning of the ET 200M. Table 1-1 lists the major components and their functions: Table 1-1 Components of an ET 200M Component DIN rail Accessory: Function Drawing ... accommodates the ET 200M modules Shield contact element Rail for the active bus modules Accessory: Shield contact element Active bus modules Active bus modules (BM) ...
Product Overview Table 1-1 Components of an ET 200M, continued Component Signal modules (SM) Accessory: Function Drawing ... adapt different process signal levels. Front connector Bus connector Function modules (FM) Accessory: Front connector Bus connector Communication processor (CP) Accessory: ... for time-critical and memory-intensive process signal processing tasks, such as positioning or closed-loop control ... relieves the CPU of communication tasks.
Product Overview 1.3 IM 153-x: Variants and Features Brief Overview of the Different IM 153-x The IM 153-x modules are I/O interfaces for signal modules (SM), function modules (FM) and communication processors (CP). They have an RS 485 interface (IM 153-2 also available with fibre-optic cable interface) and provide a graduated range of functions. The respective variants of the IM 153-2 with RS 485 and fiber-optic cable interface have identical functionality.
Product Overview Table 1-2 IM 153-x: features and variants Functions/ Features Module change during operation Interface Module and Order Number 6ES7 ... 153-1AA.. 153-2Ax.. 153-2Bx.. 2 Direct communication (see Section 3.10) Enhanced diagnostics (see Section 6.4) SYNC, FREEZE – Forwarding of parameterization data from PG/PC (see Section 3.2) – Parameterizable FM in an ET 200M (see Section 3.3) – Time synchronization on the PROFIBUS bus system, time stamping of input signals (see Section 3.
Product Overview Front View of IM 153-1 and IM 153-2AA02/-2AB01 Front door closed Front door open ... with fiber-optic cable interface (IM 153-2 FO only) ...
Product Overview Front View of the IM 153-2Bx00 Front door closed Front door open ... with fiber-optic cable interface(IM 153-2 FO only) ... with RS 48 5 interface Status and fault LEDs SIEMENS BF BF ACT ACT ON ON SF PROFIBUS-DP interface: 9-pin socket or fiber-optic cable connection Firmware version Door BF ACT ON V1.0.0 SF V1.0.
Product Overview 1-12 Distributed I/O Device ET 200M EWA-4NEB780600602-06
2 Getting Started Chapter Overview Section Subject Page 2.1 Introduction 2-2 2.2 Order Numbers for the Sample Configuration 2-3 2.3 Prerequisites 2-4 2.4 Installation 2-4 2.5 Wiring 2-5 2.6 Putting Hardware into Service 2-7 2.7 Configuration 2-8 2.8 Integration into the User Program 2-10 2.9 Switching On 2-10 2.
Getting Started 2.1 Introduction In this chapter the following simple sample configuration will show you step by step how to put the ET 200M into service.
Getting Started 2.2 Order Numbers for the Sample Configuration Quantity Article Order number (Siemens) 1 Rail e. g. 6ES7 390-1AE80-0AA0 1 Power supply PS 307 with jumper e. g. 6ES7 307-1BA00-0AA0 1 Interface module IM 153-2 6ES7 153-2BA00-0XB0 1 DI module SM 321 e. g. 6ES7 321-7BH00-0AB0 1 DO module SM 322 e. g.
Getting Started 2.3 2.4 Prerequisites You have set up an S7 station consisting of a power supply module and a DP master (e.g. CPU 315-2 DP). In this sample configuration a CPU 315-2 DP is used as the DP master. It is, of course, possible to use a different DP master (IEC 61784-1:2002 Ed1 CP 3/1 standard). The latest STEP 7 version is fully installed on your programming device (PG). The functionality of the configuration may be restricted if older STEP 7 versions are used.
Getting Started 2.5 Wiring Rail 1. Connect the rail to the protective conductor. An M6 screw is provided for this purpose on the rail. Minimum cross-section from the conductor to the protective conductor: 10 mm2. Warning: You could touch live wires if the power supply module PS 307 is switched on or the supply cable of the power supply is connected to the mains supply. Make sure the ET 200M is de-energized before doing any wiring. Power Supply and IM 153-2 1. Open the front doors of the PS and IM. 2.
Getting Started 4. Wire the front connector of the DI in the following way: Terminal 1: L+ of PS; Terminal 20: M of PS; Terminal 3: button 1; Terminal 4: button 2; Terminal 10: free cable ends of button (see Figure 2-3) 5. Wire the front connector of the DO in the following way: Terminal 1: L+ of PS; Terminal 20: M of PS; Terminals 3 and 20: indicator lamp (see Figure 2-3) 6. Guide the wires down and out of the front connectors. 7.
Getting Started 2.6 Putting Hardware into Service Step Activity Result 1 Connect the programming device to the DP master (MPI interface) using the programming device cable. Make sure that the terminating resistors in the connectors are switched on. Set the mode switch to STOP. 2 Connect the power supply cable to the mains supply and switch on the power supply module for the DP master. The 24 V DC LED lights up on the PS.
Getting Started 2.7 Configuration 1. Start the SIMATIC Manager and create a new project with a DP master (e.g. CPU 315-2 DP). In addition to OB 1 also create OB 82 for the project. 2. Add the IM 153-2 from the hardware catalog to the PROFIBUS. 3. Set PROFIBUS address 3 for IM 153-2. 4. Drag the individual modules out of the hardware catalog and drop them onto the configuration table.
Getting Started 5. Set the following parameters: – in the DP slave properties dialog box for ET 200M, accept the default settings – in the DP slave properties dialog box for SM 321, slot 4 in the configuration table Diagnostics: No load voltage yes Diagnostic alarm: yes – in the DP slave properties dialog box for SM 322, slot 5 in the configuration table (see Figure 2-5) Figure 2-5 DP slave properties dialog box for SM 322 6. Save and compile the configuration. 7.
Getting Started 2.8 Integration into the User Program 1. Create the user program in the LAD/STL/FBD editor in OB 1. Example: Reading in the inputs and activating an output STL Description U E 0.1 U E 0.2 = A 4.0 If input E 0.1 is set and input E 0.2 is set, then assign the RLO to output A 4.0 2. Save the project in the SIMATIC Manager. 3. Load the configuration into the DP master. 2.9 Switching On 1. Switch on the power supply at the ET 200M. 2.
Getting Started 2.10 Diagnostics 1. If a fault occurs, the OB 82 is started. Evaluate the start information in the OB 82. Tip: Call SFC 13 within OB 82 and evaluate the diagnostic frame. (See Section 6.3) SM 321: Short Circuit of Sensor Power Supply to M 1. Open the front door of the DI module and use a wire to short-circuit the sensor power supply Vs (terminal 10) to M (terminal 20). 2. Watch the status LEDs.
Getting Started SM 322: Short Circuit to L+ 1. Open the front door of the DO module and use a wire to short-circuit the digital output 0 (terminal 3) to L+ (terminal 1). 2. Watch the status LEDs. IM 153-2: – SF: comes on SM 322; DO 8 x 24 V DC/0.52 A: – SF: comes on ⇒ Diagnostic message has been issued – F0: comes on ⇒ Channel error – 0: Off ⇒ Output is not active 3. Evaluate the diagnostic message. Result: – Station status 1: diagnostics Byte x.
Configuration Options with the ET 200M 3 This chapter shows you when to use which IM 153-x for what purpose, and provides examples. Chapter Overview Section Subject Page 3.1 Distributed I/Os with the IM 153-1 3-2 3.2 Forwarding Parameterization Data from the PG/PC with the IM 153-2 3-3 3.3 Parameterizable FM in a Configuration with an IM 153-2 3-4 3.4 Time Stamping with the IM 153-2 3-5 3.5 Redundancy with the IM 153-2 3-9 3.6 Configuration Modification in RUN 3-11 3.
Configuration Options with the ET 200M 3.1 Distributed I/Os with the IM 153-1 The IM 153-1 is the slave interface module of the ET 200M for standard applications. Figure 3-1 shows an example of an ET 200M with an IM 153-1 and 4 I/O modules of the S7-300 as distributed I/Os on a CPU 315-2 DP as S7-DP master.
Configuration Options with the ET 200M 3.2 Forwarding Parameterization Data from the PG/PC with the IM 153-2 Sample Configuration with an IM 153-2 and a HART Module You can use HART modules in the ET 200M. In this application, the ET 200M is the HART master for HART slaves (intelligent field devices) in the explosion-proof area.
Configuration Options with the ET 200M 3.3 Parameterizable FM in a Configuration with an IM 153-2 Sample Configuration with an IM 153-2 and FM Figure 3-3 shows an example of an ET 200M with an IM 153-2 and two SMs and two FMs of the S7-300 I/O modules. The S7 DP master and PG/OP can communicate directly with the parameterizable FM via the IM 153-2 (the gray line indicates the communication path). Parameterizable FMs are, for example, the FM 353/354/355.
Configuration Options with the ET 200M 3.4 Time Stamping with the IM153-2 Time stamping with IM 153-2 is possible in customer applications which use FB 62 (FB TIMESTMP) (see online help for STEP 7) with the PCS 7 system solution with accuracy of 10 ms A detailed description of time stamping with 10 ms accuracy and time synchronization can be found in the PCS 7 function manual ”10 ms Time Stamping”. Operating Principle You set parameters to determine which user data of the IM 153-2 is monitored.
Configuration Options with the ET 200M 3.4.1 Time Stamping with 10 ms Accuracy The time stamping of signal changes is supported throughout the PCS 7 system by all the hardware and software components: from the IM 153-2 via an S7-400 to the OS. Prerequisite The synchronization interval must be set to 10 seconds. Principle By carrying out configuration in STEP 7 you can monitor digital inputs for signal changes in a system. The ”coming/going signal” (rising or falling edge) is monitored.
Configuration Options with the ET 200M In the Redundant System The IM 153-2 also supports the time stamp function in the redundant S7-400H system. Time Stamping Signal Changes in a S7-400H The two IM 153-2 modules store the messages of the time-stamped signals. This makes it possible, after a switchover operation from the active to passive IM 153-2, for the “new” active IM 153-2 to forward the current messages to WinCC. Note: During switchover between the two IM 153-2, signal changes are not time stamped.
Configuration Options with the ET 200M 3.4.2 Time Stamping with 3 ms Accuracy Prerequisites The following configuration is permitted for time stamping with 3 ms accuracy: IM 153-2 (as of 6ES7 153-2Bx00-0XB0) DI modules – SM 321; DI 16 x 24 V DC; with diagnostics 6ES7 321-7BHx0-0AB0 The synchronization interval must be set to 10 seconds. Rules The following rules must be observed: 3.4.3 The accuracy level applies throughout the entire station.
Configuration Options with the ET 200M 3.5 Redundancy with the IM 153-2 You can operate the IM 153-2 with redundancy on S7 DP masters (e.g. S7-400H) on S5 DP masters (e.g. S5-115H) with software redundancy in accordance with the relevant standard (Specification System Redundancy (SR) V1.0, Dec.
Configuration Options with the ET 200M Sample Configuration of a Redundant DP Master System and the IM 153-2 Figure 3-6 shows an example of a configuration on an S7-400H. For the S7-400H, the ET 200M is a single-channel switched (distributed) I/O module. You will find a detailed description of H systems in the S7-400H Programmable Controller, Introduction to the System Manual.
Configuration Options with the ET 200M S5-115H/155H as DP Master If you use the IM 153-2 on an S5-H system, you must configure two DP master systems in COM PROFIBUS. Power Supply of the IM 153-2 To safeguard availability in redundancy mode with 2 IM 153-2, we recommend you use a dedicated power supply module for each IM 153-2. 3.
Configuration Options with the ET 200M Configuration with Device Master File Principle With the IM 153-2Bx00, a configuration modification in RUN is also possible when configuring with device master file. In this case, modules are added to or removed from an ET 200M during operation. Existing modules and modules which are not to be modified are unaffected. During this reconfiguration process, the two IM 153-2 modules temporarily use different configuration data.
Configuration Options with the ET 200M Configuration modification procedure Reconfiguration is performed in the following way (example): 1. Make the appropriate modifications to the configuration offline (remove or add module). Note The parameters of a module can only be changed by making two configuration modifications in RUN: 1. Remove the module. 2. Add the module with new parameters. 3. Switch one master of the redundant system to passive (all slaves are active at the other master). 4.
Configuration Options with the ET 200M Attention It is the user’s responsibility to ensure that the configuration within the master system is uniform. The system does not indicate whether the two IM 153-2 modules are operating with different configurations. If the two masters in the redundant system have different configurations, a configuration modification in RUN is carried out whenever a switchover is performed.
Configuration Options with the ET 200M 3.7 Clock Synchronism Reproducible response times (i.e. response times with identical length) are implemented in the SIMATIC using the equidistant DP bus cycle, synchronization of the user program with the DP bus cycle, and clock-synchronized transmission of the I/O data to the I/O modules. The clock-synchronized components of the user program are processed using the clock-synchronized interrupts (OB 61 to OB 64) synchronously to the DP bus cycle.
Configuration Options with the ET 200M Prerequisites Interface module IM 153-2; Order number 6ES7 153-2Bx00-0XB0 as of E01 STEP 7 V5.2 or higher PROFIBUS-DP must have a data transfer rate of at least 1.5 Mbaud (low equidistance times can be achieved using high baud rates). The maximum equidistance cycle is 32 ms. The equidistance master must be a DP master of class 1, i.e. a PG/PC cannot be an equidistance master.
Configuration Options with the ET 200M Procedure for Parameterizing Clock Synchronism 1. Settings at the CPU: ”Object Properties” of the CPU > ”Clock-Synchronized Interrupts” tab – Set CPU clock-synchronized interrupt. – Select the used DP master system. – Select the desired subprocess image. – Recommended delay time: Accept the default setting. Memory Interrupts General Startup Priority OB 61: 25 25 Cyclic Interrupts Diagnostics / Clock Protection Time Interrupts Clock-Synchr.
Configuration Options with the ET 200M 2. Settings at the DP master system: ”Object Properties” of the DP master > ”General” tab > ”Properties” button > ”Parameters” tab > ”Properties” button > ”Network Settings” tab > ”Options” button – Activate the equidistance at the DP master system. – Set the length of the equidistant DP cycle (max. 32 ms). – Set ”Times Ti and To identical for all DP slaves” (synchronizes the I/O data of the various DP slaves). – Times Ti and To can be set separately.
Configuration Options with the ET 200M 3. Settings at the DP slave: ”Object Properties” of the DP slave> ”Clock Synchronization” tab – Activate ”Synchronize DP slave with equidistant DP cycle”. – Enter the times Ti and To (if not set at the master system under ”Times Ti and To identical for all DP slaves”). Recommendation: Accept the default settings for Ti and To. – Select the modules to be synchronized and, in the ”Addresses” tab, assign them to the subprocess image defined in the CPU.
Configuration Options with the ET 200M Time Calculation Only the processes in the IM 153-2 interface module are taken into consideration in the formulae below. Times for data exchange and processes in the I/O modules are not taken into consideration. The values only apply to the system without active bus modules. Inputs ȍ [di 11 t i [ms] + Kt ) n (1 ) 8bn) ) ai n (35 ) 16w n)] n+4 bn: Number of input bytes (digital) at slot n wn: Number of input words (analog, ...
Configuration Options with the ET 200M Internal Processes of the IM 153-2 ȍs 5 K [ms] + m km m+1 S1 = 1 k1 = 100 µs S2 = 1, if time synchronization is active = 0 otherwise k2 = 100 µs S3 = 1, if parameterizable modules are used = 0 otherwise k3 = 400 µs S4 = 1, if I&C/HART modules or parameterizable FMs are used = 0 otherwise k4 = 500 µs S5 = 1, if time stamping is active = 0 otherwise k5 = 500 µs Note With IM 153-2 (6ES7 153-2Bx00-0XB0), the use of active bus modules is not intended for cl
Configuration Options with the ET 200M 3.8 Identification Data Identification data is information stored in a module and supports the user when eliminating faults in a system checking the system configuration locating hardware modifications in a system The identification data allows modules to be clearly and unambiguously identified online. As of IM 153-2Bx00 this data is available on the ET 200M.
Configuration Options with the ET 200M 2. The item of identification data assigned to the respective index can be found under the associated data record number (see Table 3-3). – All data records with identification data have a length of 64 bytes. – The data records are structured in the way shown in Table 3-2.
Configuration Options with the ET 200M The identification data is assigned to the indices in the way shown in Table 3-3. Table 3-3 Identification data Identification data Access Default Description Index 1 Manufacturer Read (2 bytes) 2A hex (= 42 dec) The name of the manufacturer is stored here.
Configuration Options with the ET 200M 3.9 Fiber-Optic Network with the IM 153-2 FO In this section we show you a sample configuration of a fiber-optic network without considering the function performed by the IM 153-2 FO. Sample Configuration Figure 3-10 shows an example of how a fiber-optic network is configured with the ET 200M and the IM 153-2 FO as the slave interface.
Configuration Options with the ET 200M 3.10 Direct Communication As of STEP 7 V 5.0 you can configure direct communication for the PROFIBUS nodes. The IM 153-x can participate in direct communication as the sender (publisher). Principle Direct communication is characterized by the fact that the PROFIBUS-DP nodes listen in to find out which data a DP slave is sending back to its DP master. Using this function the eavesdropper (recipient) can directly access changes in the input data of remote DP slaves.
4 Installation Introduction In this chapter we will show you how to carry out the mechanical configuration, and prepare and install the ET 200M components. To set up an ET 200M, you must take into account the configuration of the electrical installation. Make sure you also read Chapter 5, entitled ”Wiring”. Chapter Overview Section Contents Page 4.1 Mechanical Configuration 4-2 4.2 Installation 4-8 4.3 Connecting the Bus Connector 4-17 4.
Installation 4.1 Mechanical Configuration In This Section Section 4.1.1 Subject Page 4.1.1 Horizontal and Vertical Installation 4-2 4.1.2 Clearance Measurements 4-3 4.1.3 Arrangement of the Modules in an ET 200M Configuration 4-4 4.1.4 Rules for Configuring the ”Module Change During Operation” and ”Redundancy” Functions 4-5 Horizontal and Vertical Installation You can install the ET 200M horizontally or vertically.
Installation 4.1.2 Clearance Measurements Rules If you adhere to the minimum clearance measurements: You will ensure that the S7-300 modules do not get too hot. You will have adequate space for inserting and removing the S7-300 modules. You will have sufficient space for running cables. If you use a shield contact element, you can connect shielded cables directly with the rail (see Section 5.2.4). This increases the height of the S7-300 mounting rack to 185 mm.
Installation Length of the Rails Depending on the ET 200M installation you have, you can use the following rails: Rail for ... ”Standard” Module change during operation Usable length for modules Remarks 160 mm 482.6 mm 530 mm – 830 mm – 482.6 mm 530 mm 620 mm – 120 m 450 mm 480 mm 580 mm 780 mm Comes with fixing holes 2000 mm 2000 mm Cut to length required Fixing holes must be drilled (see Section 4.2.1) 4.1.
Installation Installation in an Intrinsically Safe Area If you use the ET 200M in intrinsically safe areas, you must insert a DM 370 dummy module between the IM 153-x and the modules in the intrinsically safe area. This is the only way to adhere to the required thread length (see also the Intrinsically Safe I/O Modules) Reference Manual. 4.1.4 Rules for Configuring the ”Module Change During Operation” and ”Redundancy” Functions Rules The following rules apply in addition to those listed in Section 4.1.
Installation Use the rails for ”module change during operation” (only these can take the active bus modules). Close unused slots with the backplane bus cover. Close the last bus module with the bus module cover. The bus module cover is included with the BM PS/IM and IM/IM bus modules. The backplane bus cover has to be ordered (see Appendix A). Example: Bus module 2 40 (...
Installation Installation Options You can install up to 9 active bus modules depending on the length of the rail: You can use the following bus modules depending on functionality and installation setup: Redundancy with 2 IM 153-2 BM IM/IM IM 153-x for ”module change during operation” BM PS/IM BM BM BM BM BM A maximum of 8 BM 2 40 or BM 1 80 For I/O modules (SM/FM/CP) 80 mm wide For 2 I/O modules 40 mm wide (SM/FM); This requires a maximum of 4 bus modules for an ET 200M Figure 4-4 Installation setu
Installation 4.2 Installation There are two configuration types for the ET 200M: Standard configuration with rail and bus connectors between the modules Configuration with active bus modules for the ”Module Change During Operation” and/or ”Redundancy” functions You should read the sections which are relevant to your needs: Installing the Rail Standard Configuration Configuration with Active Bus Modules After Installation Section 4.2.1 Subject Page 4.2.1 Installing the Rail 4-8 4.2.
Installation Are you Installing a 2-Meter Rail? If not, you can skip this section and read on from the section entitled Dimensioned Drawing for Fixing Holes. If so, the 2-meter rail has to be prepared for installation. Proceed as follows: 1. Shorten the rail to the required length. 2. Mark out: – Four holes for fixing screws (for dimensions, see Figure 4-5 and Table 4-1) – A hole to take the fixing screw for the protective conductor. 3.
Installation Dimensioned Drawing for Fixing Holes The fixing-hole dimensions for the rail are shown in Table4-1. Table 4-1 Fixing holes for rails 2 m Rail Din Rail 32.5 mm 32.5 mm 57.2 mm 57.2 mm approx. 500 mm a approx. 500 mm 15 mm b Length of Rail Dimension a Dimension b 160 mm 10 mm 140 mm 482.6 mm 8.3 mm 466 mm 530 mm 15 mm 500 mm 620 mm 15 mm 590 mm 830 mm 15 mm 800 mm – Fixing Screws You have a choice of the following screw types for fixing the rail.
Installation Installing the Rail To install the rail, proceed as follows: 1. Choose a position for the rail that leaves enough room to install it properly and enough space to cope with the temperature rise of the modules (leave at least 40 mm free above and below the rail; see Figure 4-2 on page 4-3) 2. Screw the rail to its base (size: M6). Is this base a metallic plate or a grounded supporting plate? If so: Make sure there is a low-impedance connection between the rail and the base.
Installation 4.2.2 Standard Configuration (Installing Modules on the Rail) Accessories The accessories you need for installation are included with the modules. Appendix A contains a list of accessories and spare parts with the corresponding order numbers.
Installation Sequence for Installation The individual steps to be followed when installing the modules are described below. Table 4-3 Installing the modules on the rail Figure Steps Attach and secure the PS 307 power supply. 2 1 ET–0043 Hook the modules onto the rail (1), slide them along as far as the module on the left (2), and swing them down into place (3). ET–0042 Each signal module comes with a bus connector, but not the IM 153-x.
Installation 4.2.3 Configuration with Active Bus Modules (Installing Active Bus Modules and Modules) Installing Bus Modules and Modules To install the active bus modules and modules, proceed as follows: Only install the active bus modules in a de-energized state. 1. Hook the lower edge of the BM PS/IM or BM IM/IM bus module onto the rail, press it into the rail (a), and push it to the left until it engages (b).
Installation Plugging in Output Modules During Operation of an ET 200M Installation ! 4.2.4 Warning When you insert output modules, uncontrolled system states may occur. This is also the case when you plug in input/output modules at an angle onto the bus module. When you plug in an output module, the outputs set by the user program immediately become active! We recommend that you set the outputs in the user program to ”0” when you remove an output module.
Installation Applying Slot Numbers ET–0046 Figure 4-7 shows you how to apply the slot numbers. The slot number labels are included with the IM 153-x.
Installation 4.3 Connecting the Bus Connector The following bus connectors are available: Up to 12 Mbaud – Without programming device socket (6ES7 972-0BA11-0XA0) – With programming device socket (6ES7 972-0BB11-0XA0) Up to 12 Mbaud, angular outgoing cable – Without programming device socket (6ES7 972-0BA40-0XA0) – With programming device socket (6ES7 972-0BB40-0XA0) Connecting the Bus Connector Proceed as follows to connect the bus connector: 1. Plug the bus connector into the IM 153-x. 2.
Installation 4.4 Connecting the Fiber-Optic Cable to the IM 153-2 FO Accessories Required: Pack of Simplex connectors and polishing sets (6GK1 901-0FB00-0AA0) Pack of plug-in adapters (6ES7 195-1BE00-0XA0) Tool for removing the cable sheath (6GK1 905-6PA10) Installing Connectors 1. Remove approximately 30 cm of the sheath from the fiber-optic duplex cable. 2. Install the fiber-optic duplex cable with the associated Simplex connectors.
Installation Reusing Fiber-Optic Cables Note If you insert used fiber-optic cables in the plug-in adapter again, you must cut off the bent lengths of both fiber-optic cable cores and install the Simplex connectors again. This avoids any attenuation losses due to parts of the cores of the fiber-optic duplex cables being bent again and overstressed. Inserting the Fiber-Optic Cables into the IM 153-2 FO Insert the fiber-optic cables and attached plug-in adapters into the IM 153-2 FO.
Installation Bending Radius for the Fiber-Optic Cable Make sure when you wire the fiber-optic duplex cable cores and insert them into the plug-in adapter, that the permissible bending radius of 30 mm is not exceeded. See also the installation guidelines on fiber-optic cables in the ET 200M Distributed I/O Device manual or the SIMATICNETPROFIBUSNetworks manual. 4.5 Setting the PROFIBUS Address Definition Each bus node must receive a PROFIBUS address to uniquely identify it on the PROFIBUS-DP bus system.
Installation Setting the PROFIBUS Address Set the PROFIBUS address using a screwdriver and with the door open. The PROFIBUS address is the addition of the switches that are on the right (”ON” position). Note To allow the PROFIBUS address to be set, the IM 153-2Bx00 has an 8-pin DIP switch instead of the previously used 7-pin switch. The bottom switch has no function and is labeled with ”0” in line with the addition principle.
Installation 4-22 Distributed I/O Device ET 200M EWA-4NEB780600602-06
5 Wiring Introduction In this chapter we show you how to configure the electrical installation and how to wire an ET 200M. To set up an ET 200M, you must take into account the mechanical configuration. Make sure you also read Section 4.1. Basic Rules In view of the many and varied applications of an ET 200M, this chapter can only describe a few basic rules on its electrical configuration. You must observe at least these basic rules if you want your ET 200M to operate faultlessly and satisfactorily.
Wiring 5.1 Electrical Configuration Section 5.1.1 Subject Page 5.1.1 General Rules and Regulations on Operating an ET 200M 5-2 5.1.2 Operating the ET 200M with Process I/O Modules on a Grounded Supply 5-5 5.1.3 Configuring the ET 200M with Ungrounded Reference Potential 5-9 5.1.4 Configuring the ET 200M with Galvanically Isolated Modules 5-10 5.1.
Wiring Note on Radio Interference When several electronic components are used within a switch cabinet, the radio interference can overlap. As a result, the permissible level of radio interference intensity in the overall configuration may be exceeded. Tip: Space these modules out as much as possible and, if necessary, use shielded cables or filters in the supply lines or switch cabinets with greater resistance to radio frequency.
Wiring Protection From External Electrical Exposure The following table shows you what to remember about protection from electrical exposure and faults. With ... Make Sure That ... All plants or systems in which the ET 200M is integrated ... the plant or system is connected to the protective conductor for diverting electromagnetic interference. Connection, signal and bus lines ... the wiring routing and installation are correct. Signal and bus lines ...
Wiring 5.1.2 Operating the ET 200M with Process I/O Modules on a Grounded Supply This section contains information concerning the overall configuration of an ET 200M system with a grounded incoming supply (TN-S system). The specific subjects discussed are: Circuit-breaking devices, short-circuit and overload protection in accordance with DIN VDE 0100 and DIN VDE 0113 Load power supplies and load circuits.
Wiring Features of Load Power Supplies The load power supply feeds input and output circuits (load circuits), as well as sensors and actuators. The characteristic features of load power supplies required in specific applications are listed in the following table. Characteristics of the Load Power Supply Safe (electrical) isolation Mandatory for ...
Wiring ET 200M in the Overall Configuration Figure 5-1 shows you the position of the ET 200M in the overall configuration (load power supply and grounding concept) with power infeed from a TN-S system. Note: The illustration of the power supply connections does not reflect the actual physical arrangement; this has been done to improve clarity.
Wiring ET 200M with Load Power Supply from the PS 307 Figure 5-2 shows the ET 200M in the overall configuration (load power supply and grounding concept) in a TN-S system. In addition to supplying the IM 153-x, the PS 307 also supplies the load circuit for the 24V DC modules. Note: The illustration of the power supply connections does not reflect the actual physical arrangement; this has been done to improve clarity.
Wiring 5.1.3 Configuring the ET 200M with Ungrounded Reference Potential When the ET 200M is configured with ungrounded reference potential, any interference current is diverted to the protective conductor via an RC network integrated in the IM 153-x (see Figure 5-3). See also Section 9.3 for older IM 153-x versions. Application In plants covering large areas, it may be necessary to configure the ET 200M with ungrounded reference potential for ground fault monitoring purposes, for example.
Wiring Filtering the 24V DC Supply If you supply the IM 153-x from a battery without grounding the reference potential, you must suppress interference on the 24 V DC supply. Use an interference suppression device from Siemens such as B84102-K40. Insulation Monitoring If dangerous plant conditions can arise as a result of double faults, you must provide some form of insulation monitoring. 5.1.
Wiring Configuration with Isolated Modules Figure 5-4 shows the potentials of an ET 200M configuration with isolated input/output modules.
Wiring 5.1.5 Configuring the ET 200M with Non-Isolated Modules Potentials in a Configuration with Non-Isolated Modules Figure 5-5 shows the potentials of an ET 200M configuration with grounded reference potential with the non-isolated analog input/output module SM 334; AI 4/AO 2 8/8Bit.
Wiring 5.2 Wiring In This Chapter Section 5.2.1 Subject Page 5.2.1 Wiring Rules 5-13 5.2.2 Wiring the Power Supply Module and IM 153-x 5-15 5.2.3 Wiring the Front Connectors of the Signal Modules 5-17 5.2.4 Connecting Shielded Cables via a Shield Contact Element 5-21 Wiring Rules Note: The cables for the front connectors should be longer in a configuration for ”module change during operation” (see Section 5.2.3).
Wiring Table 5-3 Wiring rules for module front connectors Wiring Rules for ... Module Front Connectors (Screw-Type Terminal and Spring Terminal) 20-pin Connectable wire cross-sections for rigid lines No No Connectable wire cross-sections for flexible lines Without wire end ferrule 0.25 to 1.5 mm 2 0.14 to 0.75 mm2 With wire end ferrule 0.25 to 1.5 mm 2 0.14 to 0.75 mm2 Number of wires per connection 1 or a combination of 2 wires up to 1.
Wiring 5.2.2 Wiring the Power Supply and IM 153-x Power Cables To wire the power supply, use flexible cables (see Table 5-2 on page5-13). If you use only one cable per connection, you don’t need an end ferrule. Jumper Use the jumper when wiring the PS 307 power supply module to the IM 153-x. The jumper comes with the power supply module. Other 24 V Connections Above the jumper on the power supply PS 307 there are still a number of free 24 V connections for the supply to the S7-300 I/O modules.
Wiring Wiring with the Jumper To wire the power supply module and IM 153-x, proceed as follows (see Figure 5-6). ! Warning Make sure the ET 200M is de-energized before doing any wiring! 1. Open the front doors of the PS 307 and IM 153-x. 2. Undo the strain-relief assembly on the PS 307. 3. Strip the insulation from the power cable (230V/120V), and connect it to the PS 307. 4. Screw the strain-relief assembly tight. 5. Insert the jumper and screw tight. 6. Close the front doors.
Wiring 5.2.3 Wiring the Front Connectors of the Signal Modules S7 Explosion-Proof Modules You can find out how to wire the S7 explosion-proof modules and what to look out for when wiring modules in an intrinsically safe area in the Intrinsically Safe I/O Modules Reference Manual. Cables You can use flexible cables with cross-sections as in Table 5-3 on page 5-14. You do not need wire end ferrules. If you use wire end ferrules, only use those listed in Table 5-3 on page 5-14.
Wiring Preparing the Connector for Wiring To prepare for wiring, proceed as follows: ! Warning Accidental contact with live conductors is possible, if the power supply module and any additional load power supplies are switched on. Make sure the ET 200M is de-energized before doing any wiring! 1. Open the front door. 2. Put the front connector in the wiring position. To do this, push the front connector into the signal module until it snaps into place.
Wiring Wiring the Front Connector Table 5-4 Wiring the front connector Step 20-Pin Front Connector 40-Pin Front Connector 1. Thread the cable strain-relief assembly into the front connector. – 2. Do you want to bring the cables out at the bottom of the module? If so: Start with terminal 20, and wire the terminals in the following order: terminal 20, 19, ... 1. Starting at terminal 40 or 20, wire the terminals alternately (i.e. terminals 39, 19, 38, 18 etc. down to terminals 21 and 1).
Wiring Preparing the Signal Module for Operation Table 5-5 Preparing the signal module for operation Step 20-Pin Front Connector 1. Press down the unlocking button on the top of the module and, at the same time, push the front connector into its operating position on the module. When the front connector reaches its operating position, the unlocking button will snap back into the locking position. 40-Pin Front Connector Tighten screws to bring front connector to its operating position.
Wiring 5.2.4 Connecting Shielded Cables via a Shield Contact Element Introduction This section tells you how to connect the shield of shielded signal lines to ground via a shield contact element. The connection to ground is achieved by direct contact between the shield contact element and the rail. Application You can do the following easily with the shield contact element: Connect all S7-300 module shielded cables to ground Connect the interconnecting cable to ground.
Wiring Installing the Shield Contact Element Install the shield contact element as follows: 1. Push the two bolts of the fixing bracket into the guide on the underside of the rail. Position the fixing bracket under the modules to be wired. 2. Bolt the fixing bracket tight to the rail. 3. A slotted web is arranged at the bottom side of the terminal element. Place the shield terminal at this position onto the edge of the fixing bracket (see Figure 5-8).
Commissioning and Diagnostics 6 Chapter Overview Section 6.1 Subject Page 6.1 Commissioning and Startup of the DP Slave 6-1 6.2 Diagnostics Using LEDs 6-10 6.3 Diagnostics Using STEP 7 and STEP 5 6-13 6.4 Structure of the Diagnosis 6-16 Commissioning and Startup of the DP Slave This section describes the prerequisites for commissioning and the few steps that need to be taken to commission the ET 200M. The startup of the ET 200M depends on which IM 153-x with which functionality you use.
Commissioning and Diagnostics 6.1.
Commissioning and Diagnostics Prerequisites for Commissioning Table 6-2 Commissioning prerequisites for the DP slave DP Interface Required Activity RS 485 See ... FO 1. DP slave installed Section 4.2 2. PROFIBUS address set on the DP slave Section 4.5 3. Bus connector and fiber-optic cable connected Section 4.3 and 4.4 4. If the DP slave is at the segment end, the terminating resistor on the DP slave is connected 5.
Commissioning and Diagnostics 6.1.2 Startup of the IM 153-1 Switch on the supply voltage for the DP slave The ”ON” and ”BF” LEDs come on DP slave sets outputs to ”0” and accepts the set PROFIBUS address DP slave receives configuration data from the DP master Does the configuration data match the actual configuration? No Desired config.0actual config.
Commissioning and Diagnostics 6.1.3 Startup of the IM 153-2/153-2 FO The designation IM 153-2 in this section applies to both the IM 153-2 and the IM 153-2 FO. Agreement in the case of Redundancy: In the case of redundancy, the two inserted IM 153-2 modules operate independently of one another. Figure 6-3 shows the startup of the IM 153-2 (a). If you look at the IM 153-2 (b), the following flow diagram applies with the labels reversed.
Commissioning and Diagnostics Switch on the supply voltage for the IM 153-2 (a) IM 153-2Bx00 only: All LEDs light up for a few seconds during internal tests The ”ON” and ”BF” LEDs come on IM 153-2 (a) checks whether it is inserted on the BM IM/IM No Startup as in Figure 6-1 on Page 6-4 No configuration for ”redundancy” Yes IM 153-2 (a) checkswhether the IM 153-2 (b) is inserted ...
Commissioning and Diagnostics Startup for Time Synchronization/Time Stamping of Signal Changes Startup is completed as in Figure 6-3. The IM 153-2 is ready for data transfer with the DP master. Clock in the IM 153-2 Read time frame No Are suitable time stamping parameters available for configuration? Set the IM 153-2 clock Current time Yes Error message to DP master; digital input signals are not time stamped. Does not impair ”normal” data transfer with the DP master.
Commissioning and Diagnostics 6.1.4 PROFIBUS-DPV1 Mode The ET 200M fulfills the requirements of DPV1. If you want to use the DPV1 functions, the DP master must of course also fulfill the requirements of DPV1 (see the documentation for the DP master).
Commissioning and Diagnostics Actions Following Diagnostic Message in S7 or DPV1 Mode Every diagnostic message triggers the following actions: In S7 or DPV1 mode, diagnoses are reported as diagnostic interrupts. In DPV1 mode, diagnoses are also reported when the master CPU is in STOP mode. The diagnostic frame also contains the module status and the channel-specific diagnosis.
Commissioning and Diagnostics 6.2 Diagnostics Using LEDs IM 153-1 Table 6-5 Status and error LEDs on the IM 153-1 SF BF SF (group fault): BF (fault at PROFIBUS): ON (supply voltage available): red red green ON SF LEDs BF ON Off Off Off * * On * Flashes On Meaning What to Do There is no voltage applied to the IM 153-1, or the IM 153-1 has a hardware defect. There is voltage applied to the IM 153-1. Switch on the power supply module or change the IM 153-1.
Commissioning and Diagnostics IM 153-2 Table 6-6 Status and error messages of the IM 153-2 IM 153-2AA02/-2AB01 IM 153-2Bx00 SF BF ACT ON SF BF SF (group fault): BF (fault at PROFIBUS): ACT (active module in redundancy mode): ON (supply voltage available): red red yellow green ACT ON LEDs SF BF Meaning What to Do ACT ON Off Off Off Off There is no voltage applied to the IM 153-2, or the IM 153-2 has a hardware defect. Switch on the power supply module or change the IM 153-2.
Commissioning and Diagnostics Table 6-6 Status and error messages of the IM 153-2 IM 153-2AA02/-2AB01 IM 153-2Bx00 SF BF ACT ON SF BF SF (group fault): BF (fault at PROFIBUS): ACT (active module in redundancy mode): ON (supply voltage available): red red yellow green ACT ON LEDs SF * BF On Meaning What to Do ACT ON Off On No connection to the DP master (baud rate detection) Check the bus setup. Check that the bus connector/fiber-optic cable is correctly inserted.
Commissioning and Diagnostics 6.3 Diagnostics Using STEP 7 and STEP 5 Slave Diagnostics The slave diagnostics performs to the standard IEC 61784-1:2002 Ed1 CP 3/1. Depending on the DP master, the diagnostics can be displayed for all DP slaves which perform to standard, using STEP 7 or STEP 5. Displaying and structuring the slave diagnostics is described in the following sections.
Commissioning and Diagnostics Example of Displaying the S7 Diagnosis Using SFC 13 ”DPNRM_DG” Here you will find an example of how to use SFC 13 to display the slave diagnosis for a DP slave in the STEP 7 user program. Assumptions The following assumptions apply to this STEP 7 user program: The diagnostic address of the ET 200M is 1022 (3FEH). The slave diagnosis should be stored in DB 82: as of address 0.0, length 64 bytes. The slave diagnosis consists of 64 bytes.
Commissioning and Diagnostics Example of Displaying the Slave Diagnosis with FB 192 ”IM308C” Here you will find an example of how to use the FB 192 to display the slave diagnosis for a DP slave in the STEP 5 user program. Assumptions The following assumptions apply to this STEP 5 user program: The IM 308-C is assigned pages 0 to 15 (number 0 of the IM 308-C) as the DP master. The DP slave has the PROFIBUS address 3. The slave diagnosis is to be stored in DB 20.
Commissioning and Diagnostics 6.4 Structure of the Diagnosis Introduction The IM 153-x makes the standard slave diagnosis available to you. Note the differences in the diagnostic frame depending on which version of IM 153-x and which release you have. Depending on the DP master and parameter assignment, the following can provide an enhanced diagnosis: IM 153-1 as of 153-1AA03, version 02, DDB version V1.18; IM 153-1 as of 153-1AA83, version 01, DDB version V1.
Commissioning and Diagnostics 6.4.1 Structure of the Slave Diagnosis Notes on Enhanced Diagnosis To use channel-specific diagnosis, you must enable the diagnostic interrupt in each I/O module using parameter assignment. When you parameterize the IM 153-x, you can enable or disable the diagnostic, process and insert/remove module interrupts regardless of whether or not the enhanced diagnosis is enabled. Using the DPV1 parameters (as of device master file rev.
Commissioning and Diagnostics Byte 0 Byte 1 Byte 2 Station statuses 1 to 3 Byte 3 Master PROFIBUS address Byte 4 Byte 5 High byte Low byte in detail Structure of the Slave Diagnosis Manufacturer ID Enhanced diagnostics Byte x up to max. x+19 Byte x up to max. x+7 Module diagnosis ... Byte 6 : Byte 8 Interrupts (station diagnosis) H status (only with S7-400H) max. length: 29 bytes (37 bytes with S7-400H) IM 153-1AAx3 IM 153-2AA02 IM 153-2AB01 Byte 9 : 15 . .
Commissioning and Diagnostics 6.4.2 Station Statuses 1 to 3 Definition Station statuses 1 to 3 provide an overview of the status of a DP slave. Station Status 1 Table 6-8 Structure of station status 1 (Byte 0) Bit Meaning 0 1: The DP slave cannot be addressed by the DP master. The bit is always at 0 in the DP slave.
Commissioning and Diagnostics Table 6-8 Structure of station status 1 (Byte 0), continued Bit Meaning 6 1: The DP slave type does not correspond to the software configuration. Compare the desired configuration with the 1: Parameters have been assigned to the DP slave by a different DP master (not that which currently has access to the DP slave). The bit is always 1 when you are accessing 7 Cause/Remedy actual configuration.
Commissioning and Diagnostics 6.4.3 Master PROFIBUS Address Definition The master PROFIBUS address diagnostic byte contains the PROFIBUS address of the DP master that: Assigned parameters to the DP slave and Has read and write access to the DP slave The master PROFIBUS address is in byte 3 of the slave diagnostics. FFH in Byte 3 If the value FFH is defined as the master PROFIBUS address in byte 3, the DP slave has not been parameterized by the DP master. 6.4.
Commissioning and Diagnostics 6.4.5 Module Diagnosis Definition The module diagnosis indicates whether or not modules of the ET 200M have errors/faults. The module diagnosis begins as of byte 6 and comprises 3 bytes. Module Diagnosis The module diagnosis for the ET 200M is structured as follows: Byte 6 7 0 0 1 0 0 0 0 1 1 Bit no. Length of the module diagnosis including byte 6 (= 3 bytes) Code for module diagnosis 7 6 5 4 3 1 Bit no.
Commissioning and Diagnostics 6.4.6 Module Status Definition The module status indicates the status of the configured modules and expands on the module diagnosis as regards the configuration. The module status begins after the module diagnosis and comprises 7 bytes. The module status is only contained in the diagnostic frame if you have enabled enhanced diagnosis during parameter assignment.
Commissioning and Diagnostics 6.4.7 Channel-Specific Diagnosis Definition The channel-specific diagnosis gives information on channel errors of modules and expands on the module diagnosis. The channel-specific diagnosis begins after the module status or after the H status. (see Section 6.4.8) The channel-specific diagnosis does not affect the module status.
Commissioning and Diagnostics as of Byte 16 7 6 5 4 3 2 1 0 1 0 Bit no. 000001B to 001010B: ID number of the module that delivers the channel-specific diagnosis. (Example: Slot 4 has ID no. 3; Slot 5 has ID no. 4) Code for channel-specific diagnosis 7 6 5 4 3 2 1 0 Bit no. Byte 17 000000B to 111111B: Number of the channel or the channel group that delivers the diagnosis Input/output: 01B: Input 10B: Output 11B: Input/output 7 6 5 4 3 2 1 0 Bit no.
Commissioning and Diagnostics Channel-Specific Error Messages Table 6-12 Channel-specific error messages to PROFIBUS standard Error Type 00001B 1D Error Text Short circuit Meaning What to Do Short circuit because, for example: Correct the process wiring Sensor wiring to P potential short-circuited Sensor wiring to M potential short-circuited Output wiring to P potential short-circuited Output wiring to ground short-circuited 00010B 2D Undervoltage Supply voltage is below the tolerance ra
Commissioning and Diagnostics Table 6-13 Channel-specific error messages – manufacturer-specific Error Type 10000B 16D Error Text Parameter assignment error Meaning What to Do Parameter assignment error, for example, because: Correct the parameter The module cannot use the parameter assignment (unknown, impermissible combination...
Commissioning and Diagnostics 6.4.8 H Status (with S7-400H and Standard Redundancy Only) The IM 153-2 only delivers the H status if it is running on an S7-400H-DP master or is operating with redundancy to standard. Byte z 7 6 5 4 3 2 1 0 0 0 0 0 1 0 0 0 Length of the H status incl.
Commissioning and Diagnostics 6.4.9 Interrupts Definition The interrupts section of the slave diagnosis provides information on the type of interrupt and the cause that triggered the interrupt. The interrupt section has a maximum of 29 bytes. A maximum of one interrupt can be used per slave diagnosis.
Commissioning and Diagnostics Removal and Insertion Interrupts To remove and insert modules during operation, you must configure the ET 200M with active bus modules (see Section 4.1.4 in the manual). Use the switch for the removal/insertion interrupt to parameterize whether removal/insertion events are to be reported as interrupts in the diagnostic frame. If you disable removal/insertion interrupts, you can still remove and insert modules in the configuration with active bus modules.
Commissioning and Diagnostics Interrupts The interrupt section for the ET 200M is structured as follows (in the IM 153-x without module status and channel-specific diagnosis, byte x = byte 9): Byte x 7 6 5 0 0 0 0 1 0 1 0 0 Bit no.
Commissioning and Diagnostics Diagnostic Interrupt, Bytes x+4 to x+7 Bytes x+4 to x+7 correspond to the diagnostic data record 0 in STEP 7.The bytes as of byte x+8 to byte x+19 correspond to diagnostic data record 1 in STEP 7. 7 6 5 4 3 2 1 0 Byte x+4 Module malfunction, i. e. a problem has been detected Internal error in the module External error: module no longer addressable Channel error in the module External auxiliary supply is missing, i. e.
Commissioning and Diagnostics Diagnostic Interrupt of Modules with Digital Inputs Byte x+4 : Byte x+7 See Figure 6-11 on page 6-32 Byte x+8 70H: Module with digital inputs Byte x+9 Length of the channel-specific diagnosis Byte x+10 Number of channels per module 7 6 5 4 3 2 1 0 Byte x+11 Diagnostic event on the channel/channel group 0 of the module : Diagnostic event on the channel/channel group 1 of the module : Diagnostic event on channel/channel group 7 of the module Byte x+12 7 6 5 4 3 2 1 0
Commissioning and Diagnostics Diagnostic Interrupt of Modules with Digital Outputs Byte x+4 : Byte x+7 See Figure 6-11 on page 6-32 7 0 72H: Module with digital outputs Byte x+8 7 0 Length of the channel-specific diagnosis Byte x+9 7 0 Number of channels per module Byte x+10 7 6 5 4 3 2 1 0 Byte x+11 : Diagnostic event on the channel/channel group 0 of the module Diagnostic event on the channel/channel group 1 of the module : Diagnostic event on channel/channel group 7 of the module Byte x+12
Commissioning and Diagnostics Diagnostic Interrupt of Modules with Analog Inputs Byte x+4 : Byte x+7 See Figure 6-11 on page 6-32 Byte x+9 71H: Module with analog inputs 61H: Module with HART analog inputs Length of the channel-specific diagnosis Byte x+10 Number of channels per module Byte x+8 7 6 5 4 3 2 1 0 Byte x+11 : Byte x+12 Diagnostic event on the channel/channel group 0 of the module Diagnostic event on the channel/channel group 1 of the module : Diagnostic event on channel/channel gro
Commissioning and Diagnostics Diagnostic Interrupt of Modules with Analog Outputs Byte x+4 : Byte x+7 See Figure 6-11 on page 6-32 Byte x+8 73H: Module with analog outputs Byte x+9 Length of the channel-specific diagnosis Byte x+10 Number of channels per module 7 6 5 4 3 2 1 0 Byte x+11 : Diagnostic event on the channel/channel group 0 of the module Diagnostic event on the channel/channel group 1 of the module Diagnostic event on channel/channel group 3 of the module 7 6 5 4 3 2 1 0 Byte x+12 0
Commissioning and Diagnostics Process Interrupt of Analog Input Modules 7 6 5 4 3 2 1 0 Byte x+4 Upper limit violation on channel 0 of the module Upper limit violation on channel 1 of the module : : Upper limit violation on channel 7 of the module 7 6 5 4 3 2 1 0 Byte x+5 : Lower limit violation on channel 0 of the module Lower limit violation on channel 1 of the module : Lower limit violation on channel 7 of the module Bytes x+6 and x+7: Figure 6-16 Module-specific information; see the description
Commissioning and Diagnostics Module Removal/Insertion Interrupt The module ID that was removed or inserted is in byte x+4 to x+8. You can find the IDs for the individual modules in the device master file. You can tell whether the module was removed or inserted by the type of interrupt in byte x+1 (see Figure 6-11, on page 6-32).
Commissioning and Diagnostics Removal/Insertion Interrupt with S7/M7-DP Master or DPV1 Master If you use the ET 200M with ”module change during operation” on an S7/M7-DP master or a DPV1 master, the system behaves as follows: When a module is removed, the IM 153-x reports a module removal interrupt on the DP master that executes OB 83. You program the desired response to the module removal event in OB 83. In the case of I/O access, OB 122 (I/O access error) is called in the DP master.
Commissioning and Diagnostics Interrupts with Another DP Master If you operate the ET 200M with another DP master, these interrupts are simulated as a device-specific diagnosis of the ET 200M. You must postprocess the relevant diagnostic events in the DP master’s user program. Saving the Diagnosis Depending on byte x+1, transfer the contents of the station diagnosis to a data block because: The interrupts are updated cyclically.
7 Maintenance Maintenance The ET 200M is a maintenance-free DP slave. Chapter Overview In this chapter you will find out how to replace modules or components. Section 7.1 Subject Page 7.1 Replacing the Power Supply Module 7-1 7.2 Replacing the IM 153-1 7-3 7.3 Replacing the IM 153-2 or IM 153-2 FO 7-4 7.4 Replacing Modules without the ”Module Change During Operation” Function 7-8 7.5 Replacing Modules with the ”Module Change During Operation” Function 7-11 7.
Maintenance Removing the Power Supply Module To remove the power supply module, proceed as follows: 1. Operate the supply isolating switch in order to de-energize the power supply module. 2. Remove the cover. 3. Disconnect all the wiring. 4. Undo the fixing screws of the power supply module. 5. Swing the power supply module out. Installing the New Power Supply Module To install the new power supply module, proceed as follows: 1. Check the setting of the voltage selector switch. 2.
Maintenance 7.2 Replacing the IM 153-1 Initial Situation The IM 153-1 is installed. You want to install a new IM 153-1 of the same type. Slot Numbering If you have given slot numbers to the modules in your system, you must remove the numbering from the old module when you replace the module and use it on the new module.
Maintenance Installing a New Module Install the new module as follows: 1. Set the same DP address on this IM 153-1 as for the old IM 153-1. 2. Hook the new IM 153-1 onto the rail and swing it down into place. 3. Screw the module on securely. 4. Wire the IM 153-1. 5. Screw the bus connector tight. 6. Put the standby switch of the power supply module into the 1 position (output voltages to rated value).
Maintenance IM 153-2: Unplugging the Bus Connector With a looped-through interconnecting cable you can unplug the bus connector from the PROFIBUS-DP interface without interrupting data traffic on the network. Note A data communication error may occur on the network. A network segment must always be terminated at both ends with the terminating resistor. This is not the case, for example, if the power supply is not activated on the last slave with a bus connector.
Maintenance In the Case of Redundancy Note Only replace the IM 153-2/-2 FO in a de-energized state! If you carry out a replacement in an energized state, the specified switchover times cannot be guaranteed and the I/O modules could fail for a certain time and output “0”. If you replace the IM 153-2/-2 FO in a redundant configuration, the following applies: ”ACT” LED is on: The IM 153-2/-2 FO is the active one of the two IM 153-2/-2 FO modules.
Maintenance 3. Disconnect the wiring. 4. Remove the fixing screws of the IM 153-2/-2 FO. 5. Swing the IM 153-2/-2 FO out. Installing a New Module Install the new module as follows: 1. Set the same DP address on this IM 153-2/-2 FO as for the old IM 153-2/-2 FO. 2. Hook the new IM 153-1/-2 FO onto the rail and swing it down into place. 3. Screw the module on securely. 4. Wire the IM 153-2/-2 FO. 5. Screw the bus connector tight. 6.
Maintenance 7.4 Replacing Modules without the ”Module Change During Operation” Function Removing a Module Table 7-1 Step Removing modules without ”module change during operation” 20-Pin Front Connector 40-Pin Front Connector 1. Switch off the load voltage to the module. 2. Switch off the power supply for the IM 153-x. 3. Remove the labeling strip from the module. 4. Open the front door. 5. Unlock the front connector and pull it off the module.
Maintenance Removing the Front Connector Coding Key Prior to installing the new module, you must remove the front connector coding key from the new module. Reason: This part is already in the wired front connector (see Figure 7-1). Figure 7-1 Removing the front connector coding key Installing a New Module Table 7-2 Installing new modules Step Installing a Module 1. Hook the new module of the same type onto the rail and swing it down into place. 2. Screw the module on securely. 3.
Maintenance Putting a New Module into Service Table 7-3 Step Putting new modules into service Putting a Module into Service 1. Open the front door. 2. Bring the front connector back into its operating position. ET–0057 3 2 3. Close the front door. 4. Switch on the power supply for the IM 153-x. 5. Switch the load voltage back on. Response of the ET 200M After Module Replacement When you have replaced a module and no errors have occurred, the IM 153-x starts data transfer.
Maintenance 7.5 Replacing Modules with the ”Module Change During Operation” Function Prerequisites You can replace the modules during operation of the ET 200M once you have done the following: ! Installed the ET 200M on the rail with active bus modules for the ”module change during operation” function. Configured the ET 200M for the ”module change during operation” function. Warning When you insert output modules, uncontrolled system states may occur.
Maintenance Removing the Front Connector Coding Key Prior to installing the new module, you must remove the front connector coding key from the new module. Reason: This part is already in the wired front connector (see Figure 7-17-9). Installing a New Module Table 7-5 Installing new modules Step Installing a Module 1. Insert the front connector into the module and bring it into its operating position. 2. Hook the new module onto the rail and swing it down into place. 3.
Maintenance 7.6 Replacing the Bus Module Removing the Bus Module Only remove bus modules if they are de-energized! Table 7-7 Removing the bus module Removing the Bus Module Step 1. Put the on/off switch of the power supply module into the 0 position ( : output voltage 0 V). 2. Remove the modules on the bus module that is be replaced, on all the bus modules on the right, as well as the module directly to the left. 3. The bus modules are locked together.
Maintenance 7.7 Changing Fuses in Digital Output Modules Fuses for Digital Outputs Fuses are used for the individual channel groups of the digital outputs of the following digital output modules, to protect these against short circuit: SM 322 DO 16 SM 322 DO 8 120V AC digital output module 120/230V AC Replacement Fuses If you have to change fuses, you can use, for example, the following replacement fuses: Fuse 8 A, 250 V (e. g. Wickmann 19 194-8 A; Schurter SP001.013; Littlefuse 217.
Maintenance Changing Fuses The fuses are located at the left side of the module. 1. Remove the digital output module as described in Section 7.4 2. Remove the fuse holder from the digital output module. 3. Replace the fuse. 4. Screw the fuse holder back into the digital output module. 5. Install the digital output module again (see Section 7.4).
Maintenance 7.8 7.8.1 Update of the IM 153-x Update of the IM 153-1/-2Ax0x Please contact your SIEMENS partner if you require an update of the IM 153-1 and IM 153-2Ax0x. 7.8.2 Update of the IM 153-2Bx00 When Should You Update the IM 153-2? You should update the interface module IM 153-2 to the latest firmware version following (compatible) function-related expansions or performance improvements.
Maintenance Prerequisites For update via PROFIBUS-DP The IM 153-2 in the station which is to be updated must be accessible online. The files with the current (new) version of the firmware must be available in the file system of your PG/PC. For update via MMC The update files must be available on the MMC.
Maintenance Sample Configuration Update from the PG/PC via PROFIBUS-DP (Direct) The PG/PC with the update files is connected directly to the PROFIBUS interface of the IM 153-2 (see Figure 7-3). Note If no STEP 7 project containing the IM 153-2 concerned is available, the update can also be performed using the online view (Accessible Nodes) in STEP 7.
Maintenance Update via MMC You perform an update via MMC in the following way: Table 7-8 Update via MMC You must do this: Step This happens at the IM 153-2: 1. Transfer the update files to an MMC using STEP 7 and your programming device. Any data stored on the MMC is overwritten by the update files. – 2. De-energize the IM 153-2 and insert the MMC with the update. – 3. Switch on the power supply. The IM 153-2 automatically detects the MMC with the update files and starts the update.
Maintenance Update in the Redundant System If the update of the active IM 153-2 is performed via PROFIBUS-DP, the reset which is performed afterwards automatically triggers the switchover between the two IM 153-2 modules. We recommend that you then also update the second IM 153-2 in the redundant system. The update must be performed separately for each IM 153-2.
8 Technical Specifications In This Chapter You will find the following: The standards, certificates and approvals for the ET 200M. The technical specifications of the IM 153-x slave interface. The dimensioned drawing of the IM 153-x slave interface. The basic circuit diagram of the IM 153-x slave interface. Reference Manual You can find the following in the Module Specifications Reference Manual: The technical specifications of the modules.
Technical Specifications 8.
Technical Specifications UL Approval Underwriters Laboratories Inc. to UL 508 (Industrial Control Equipment) CSA Approval Canadian Standards Association to C22.2 No. 142 (Process Control Equipment) or Underwriters Laboratories Inc. to UL 508 (Industrial Control Equipment) CSA C22.2 No. 142 (Process Control Equipment) or Underwriters Laboratories Inc. to HAZ. LOC. UL 508 (Industrial Control Equipment) CSA C22.2 No.
Technical Specifications FM Approval Factory Mutual Research (FM) to Approval Standard Class Number 3611, 3600, 3810 APPROVED for use in Class I, Division 2, Group A, B, C, D Tx; Class I, Zone 2, Group IIC Tx to EN 50021 (Electrical apparatus for potentially explosive atmospheres; Type of protection ”n”) II 3 G EEx nA II T5 Marking for Australia The ET 200M distributed I/O system fulfills the requirements of the standard AS/NZS 2064 (Class A).
Technical Specifications Ship-Building Approval Classification organizations: ABS (American Bureau of Shipping) BV (Bureau Veritas) DNV (Det Norske Veritas) GL (Germanischer Lloyd) LRS (Lloyds Register of Shipping) Class NK (Nippon Kaiji Kyokai) Use in Industrial Environments SIMATIC products are designed for use in industrial environments.
Technical Specifications Laser Safety Class Certification (for IM 153-2 FO) Class 1 to EN 60825-1: 1994+A11: 1996 and IEC 60825-1: 1993 incl.
Technical Specifications 8.2 Parameters of the IM 153-x Parameter Assignment Assign parameters to the IM 153-x and the ET 200M with STEP 7 or COM PROFIBUS. If you use another configuration tool, you must integrate the device master file.
Technical Specifications Parameters for Time Stamping Assign parameters for time stamping with STEP 7 for the ET 200M in the DP slave properties and also for each digital input module in the module properties. Table 8-3 Parameters for time stamping Parameters Time stamping Value Range Yes/no Default Applicability No ET 200M Module Channel RLO edge detection Rising edge/ falling edge Rising edge ET 200M Module Channel Time interval for time synchronization 1.00 s to 655.
Technical Specifications 8.3 Technical Specifications General Technical Specifications In the Module Specifications Reference Manual you can find the following for the IM 153-x: General technical specifications that are valid for the S7-300 and ET 200M system. Deviating technical specifications and tests for the IM 153-1 for the extended range of environmental conditions (”outdoor”) (order number 6ES7 153-1AA8x-0XB0).
Technical Specifications Technical Specifications Time Synchronization/Time Stamping IM 153-1 IM 153-2 IM 153-2 F0 No Yes Accuracy class – 10 ms/3 ms Time resolution Number of digital input – 1 ms – max.
Technical Specifications Dimensioned Drawing of the IM 153-1/-2/-2 FO You can find a dimensioned drawing of the rail for the active bus modules in the Module Specifications Reference Manual.
Technical Specifications 8.4 Time Delay of the ET 200M Response Time – A Definition The response time is the time between detection of the input signal and the modification of the associated output signal. Duration The response time depends on the bus configuration and on the DP master. You can find fundamentals for calculating the response time in the DP master manuals.
Technical Specifications Switchover Time in the Case of Redundancy The switchover time depends on the operating mode and the configuration: DP Master System S7-400H S7 software redundancy S5-115H/155H ET 200M with IM 153... Switchover Time Configuration -2AA02 70 ms Any configuration -2AB01 30 ms ... without F, FM or HART modules or similar -2Bx00 30 ms Any configuration 30 ms ...
Technical Specifications 8.5.1 Einsatz der ET 200M / S7-300 im explosionsgefährdeten Bereich Zone 2 Zone 2 Explosionsgefährdete Bereiche werden in Zonen eingeteilt. Die Zonen werden nach der Wahrscheinlichkeit des Vorhandenseins einer explosionsfähigen Atmosphäre unterschieden.
Technical Specifications Instandhaltung Für eine Reparatur muss die betroffene Baugruppe an den Fertigungsort geschickt werden. Nur dort darf die Reparatur durchgeführt werden. Besondere Bedingungen 1. Das Dezentrale Peripheriegerät ET 200M und die SIMATIC S7-300 müssen in einen Schaltschrank oder ein metallisches Gehäuse eingebaut werden. Diese müssen mindestens die Schutzart IP 54 (nach EN 60529) gewährleisten. Dabei sind die Umgebungsbedingungen zu berücksichtigen, in denen das Gerät installiert wird.
Technical Specifications 8.5.2 Use of the ET 200M / S7-300 in a Zone 2 Hazardous Area Zone 2 Hazardous areas are divided up into zones. The zones are distinguished according to the probability of the existence of an explosive atmosphere.
Technical Specifications Maintenance If repair is necessary, the affected module must be sent to the production location. Repairs can only be carried there. Special Conditions 1. The ET 200M distributed I/O device and the SIMATIC S7-300 must be installed in a cabinet or metal housing. These must comply with the IP 54 degree of protection as a minimum. The environmental conditions under which the equipment is installed must be taken into account.
Technical Specifications 8.5.3 Utilisation de l'ET 200M / S7-300 dans un environnement à risque d'explosion en zone 2 Zone 2 Les environnements à risque d'explosion sont répartis en zones. Les zones se distinguent par la probabilité de présence d'une atmosphère explosive.
Technical Specifications Entretien Si une réparation est nécessaire, le module concerné doit être expédié au lieu de production. La réparation ne doit être effectuée qu'en ce lieu. Conditions particulières 1. La station de périphérie décentralisée ET 200M et le SIMATIC S7-300 doivent être installés dans une armoire ou un boîtier métallique. Ceux-ci doivent assurer au moins l'indice de protection IP 54. Il faut alors tenir compte des conditions d'environnement dans lesquelles l'appareil est installé.
Technical Specifications 8.5.4 Aplicación de la ET 200M / S7-300 en áreas con peligro de explosión, zona 2 Zona 2 Las áreas con peligro de explosión se clasifican en zonas. Las zonas se diferencian según la probabilidad de la existencia de una atmósfera capaz de sufrir una explosión.
Technical Specifications Mantenimiento Para una reparación se ha de remitir el módulo afectado al lugar de fabricación. Sólo allí se puede realizar la reparación. Condiciones especiales 1. La unidad periférica descentralizada ET 200M y el SIMATIC S7-300 se han de montar en un armario eléctrico de distribución o en una carcasa metálica. Éstos deben garantizar como mínimo el grado de protección IP 54. Para ello se han de tener en cuenta las condiciones ambientales, en las cuales se instala el equipo.
Technical Specifications 8.5.5 Impiego dell'ET 200M / S7-300 nell'area a pericolo di esplosione zona 2 Zona 2 Le aree a pericolo di esplosione vengono suddivise in zone. Le zone vengono distinte secondo la probabilità della presenza di un'atmosfera esplosiva.
Technical Specifications Manutenzione Per una riparazione, l'unità interessata deve essere inviata al luogo di produzione. La riparazione può essere effettuata solo lì. Condizioni particolari 1. L'unità di periferia decentrata ET 200M e il SIMATIC S7-300 devono essere montati in un armadio elettrico o in un contenitore metallico. Questi devono assicurare almeno il tipo di protezione IP 54. In questo caso bisogna tenere conto delle condizioni ambientali nelle quali l'apparecchiatura viene installata.
Technical Specifications 8.5.6 Gebruik van de ET 200M / S7-300 in het explosief gebied zone 2 Zone 2 Explosieve gebieden worden ingedeeld in zones. Bij de zones wordt onderscheiden volgens de waarschijnlijkheid van de aanwezigheid van een explosieve atmosfeer.
Technical Specifications Instandhouding Voor een reparatie moet de betreffende module naar de plaats van vervaardiging worden gestuurd. Alleen daar mag de reparatie worden uitgevoerd. Speciale voorwaarden 1. Het decentrale periferieapparaat ET 200M en de SIMATIC S7-300 moeten worden ingebouwd in een schakelkast of in een behuizing van metaal. Deze moeten minstens de veiligheidsgraad IP 54 waarborgen.
Technical Specifications 8.5.7 Brug af ET 200M / S7-300 i det eksplosionfarlige område zone 2 Zone 2 Eksplosionsfarlige områder inddeles i zoner. Zonerne adskiller sig indbyrdes efter hvor sandsynligt det er, at der er en eksplosiv atmosfære.
Technical Specifications Vedligeholdelse Skal den pågældende komponent repareres, bedes De sende den til produktionsstedet. Reparation må kun udføres der. Særlige betingelser 1. Det decentrale periferiudstyr ET 200M og SIMATIC S7-300 skal monteres i et kontrolskab eller et metalkabinet. Disse skal mindst kunne sikre beskyttelsesklasse IP 54. I denne forbindelse skal der tages højde for de omgivelsestemperaturer, i hvilke udstyret er installeret.
Technical Specifications 8.5.8 ET 200M / S7-300:n käyttö räjähdysvaarannetuilla alueilla, vyöhyke 2 Vyöhyke 2 Räjähdysvaarannetut alueet jaetaan vyöhykkeisiin. Vyöhykkeet erotellaan räjähdyskelpoisen ilmakehän olemassa olon todennäköisyyden mukaan.
Technical Specifications Kunnossapito Korjausta varten täytyy kyseinen rakenneryhmä lähettää valmistuspaikkaan. Korjaus voidaan suorittaa ainoastaan siellä. Erityiset vaatimukset 1. Hajautettu ulkopiirilaite ET 200M ja SIMATIC S7-300 täytyy asentaa kytkentäkaappiin tai metalliseen koteloon. Näiden täytyy olla vähintään kotelointiluokan IP 54 mukaisia. Tällöin on huomioitava ympäristöolosuhteet, johon laite asennetaan. Kotelolle täytyy olla valmistajaselvitys vyöhykettä 2 varten (EN 50021 mukaan). 2.
Technical Specifications 8.5.9 Användning av ET 200M / S7-300 i explosionsriskområde zon 2 Zon 2 Explosionsriskområden delas in i zoner. Zonerna delas in enligt sannolikheten att en atmosfär med explosionsfara föreligger.
Technical Specifications Underhåll Vid reparation måste den aktuella komponentgruppen insändas till tillverkaren. Reparationer får endast genomföras där. Särskilda villkor 1. Den decentrala periferienheten ET 200M och SIMATIC°S7-300 måste monteras i ett kopplingsskåp eller metallhus. Dessa måste minst vara av skyddsklass IP 54. Därvid ska omgivningsvillkoren där enheten installeras beaktas. För kåpan måste en tillverkardeklaration för zon 2 föreligga (enligt EN 50021). 2.
Technical Specifications 8.5.10 Uso do ET 200M / S7-300 em área exposta ao perigo de explosão 2 Zona 2 As áreas expostas ao perigo de explosão são divididas em zonas. As zonas são diferenciadas de acordo com a probabilidade da existência de uma atmosfera explosiva.
Technical Specifications Reparo Os grupos construtivos em questão devem ser remetidos para o local de produção a fim de que seja realizado o reparo. Apenas lá deve ser efetuado o reparo. Condições especiais 1. O aparelho periférico ET 200M e a SIMATIC S7-300 devem ser montados em um armário de distribuição ou em uma caixa metálica. Estes devem garantir no mínimo o tipo de proteção IP 54. Durante este trabalho deverão ser levados em consideração as condições locais, nas quais o aparelho será instalado.
Technical Specifications 8.5.11 Χρήση της συσκευής ET 200M / S7-300 σε επικίνδυνη για έκρηξη περιοχή, ζώνη 2 Ζώνη 2 Οι επικίνδυνες για έκρηξη περιοχές χωρίζονται σε ζώνες. Οι ζώνες διαφέρουν σύµφωνα µε την πιθανότητα ύπαρξης ενός ικανού για έκρηξη περιβάλλοντος.
Technical Specifications Συντήρηση Για µια επισκευή πρέπει να σταλθεί το αντίστοιχο δοµικό συγκρότηµα στον τόπο κατασκευής. Μόνο εκεί επιτρέπεται να γίνει η επισκευή. Ιδιαίτερες προϋποθέσεις 1. Η αποκεντρωµένη περιφερειακή συσκευή ET 200M και το δοµικό συγκρότηµα SIMATIC S7-300 πρέπει να ενσωµατωθούν σε ένα ερµάριο ζεύξης ή σε ένα µεταλλικό περίβληµα. Αυτά πρέπει να εξασφαλίζουν το λιγότερο το βαθµό προστασίας IP 54.
Technical Specifications 8-14 Distributed I/O Device ET 200M EWA-4NEB780600602-06
Compatibility Between the IM 153-x Modules 9 In This Chapter ... You can find all the important information required to change from an older IM 153-x to a newer or different IM 153-x. Chapter Overview Section Subject Page 9.1 Compatibility Between the Versions of the IM 153 and IM 153-1 9-2 9.2 Compatibility Between the Versions of the IM 153-2/-2 FO 9-5 9.
Compatibility Between the IM 153-x Modules 9.1 Compatibility Between the Versions of the IM 153 and IM 153-1 The Versions of the IM 153-1 Table 9-1 Features and variants of the IM 153-1 Functions/Features Interface Module and Order Number 6ES7 ... 153-1AA.. Minimum interval between two slave list cycles 00 01 02 03 82 83 1 ms 0.1 ms 0.1 ms 0.1 ms 0.1 ms 0.
Compatibility Between the IM 153-x Modules Response to the Removal/Insertion Interrupt Up to 153-1AA03, version 01 As of 153-1AA03, version 02 The ET 200M is set up on active bus modules. The removal/insertion interrupt is disabled at parameter assignment. The ET 200M is set up on active bus modules. The removal/insertion interrupt is disabled at parameter assignment. The removal or insertion of a module results in station failure. It is still, however, possible to remove and insert modules.
Compatibility Between the IM 153-x Modules Configuration of the IM 153-1 with the General Identification Format You can also configure the IM 153 (as of order number 6ES7-1AA03-0XB0, version 2) with the general identification format (AKF). This configuration assumes detailed knowledge of the structure of the general identification format. Use the ID 0x00 for slots 1 to 3.
Compatibility Between the IM 153-x Modules 9.2 Compatibility Between the Versions of the IM 153-2/-2 FO The Versions of the IM 153-2/-2 FO Table 9-2 Features and variants of the IM 153-2 Functions/Features Interface Module with Order Number 6ES7 ... 153-2AA.. 00 01 153-2BA.. 02 00 RS 485 interface Fiber-optic interface – – – SYNC, FREEZE – – – Direct communication – – Enhanced diagnostics – – 153-2AB.. (FO) 153-2BB..
Compatibility Between the IM 153-x Modules Upgrading You can upgrade the IM 153-2 (order number 6ES7 153-2AA02-0XB0; version 06) to version 07 for a charge. You can upgrade the IM 153-2 FO (order number 6ES7 153-2AB01-0XB0, version 05) to version 06 for a charge. For more information, get in touch with your Siemens partner.
Compatibility Between the IM 153-x Modules Configuration of the IM 153-2 with the General Identification Format You can also configure the IM 153-2 (as of order number 6ES7-2AA02-0XB0, version 07, and 6ES7-2AB01-0XB0, version 06) with the general identification format (AKF). This configuration assumes detailed knowledge of the structure of the general identification format. Use the ID 0x00 for slots 1 to 3.
Compatibility Between the IM 153-x Modules 9.3 RC Network with 1 MW for a Configuration with Ungrounded Reference Potential For more on the principle behind this, please read Section 5.1.3.
A Order Numbers for the ET 200M Components for the ET 200M Table A-1 Components for the ET 200M Accessories and Spare Parts for the ET 200M Order Number Active bus modules Bus module BM IM/IM (...7HD) for redundancy with 6ES7 195-7HD00-0XA0 2 IM 153-2AA02/-2AB01 Bus module BM IM/IM (...7HD) for redundancy with 2 IM 153-2Bx00 6ES7 195-7HD10-0XA0 Bus module BM PS/IM (...7HA) for power supply and IM 153 6ES7 195-7HA00-0XA0 Bus module 2 40 (...
Order Numbers for the ET 200M Table A-1 Components for the ET 200M, continued Order Number Accessories and Spare Parts for the ET 200M SIMATIC NET PROFIBUS Plastic Fiber Optic, standard cable per meter 50 m ring 100 m ring 6XV1 821-0AH10 6XV1 821-0AN50 6XV1 821-0AT10 SIMATIC NET PROFIBUS PCF Fiber Optic, standard cable different lengths from 50 m to 300 m 6XV1 821-1Cxxx Connectors for fiber-optic cables Packet of 100 Simplex connectors and 5 polishing sets 6GK1 901-0FB00-0AA0 Packet of 50
Order Numbers for the ET 200M Table A-2 STEP 7 and SIMATIC S7 Manuals Manual Contents Communication with SIMATIC Introduction to the communication options in SIMATIC SIMATIC NET - PROFIBUS Networks Introduction to PROFIBUS networks Network configuration Components for PROFIBUS networks PCS 7 Configuration Manual Introduction to the PCS 7 system philosophy Description of the configuration of a system with PCS 7 ”Intrinsically Safe I/O Modules” Reference Manual Description and technical
Order Numbers for the ET 200M Books Table A-4 Technical Literature Technical guide Decentralizing with PROFIBUS-DP Contents Instruction manual for a simple introduction to the PROFIBUS-DP and implementation of automation tasks with the PROFIBUS-DP and SIMATIC S 7. – Structure, Configuration and Use of Use of the PROFIBUS-DP is illustrated for the SIMATIC S 7 with PROFIBUS-DP with the a large number of practice-related examples.
Glossary Automation system An automation system is a ³ programmable logic controller consisting of at least one ³ CPU, various input and output modules and operator interfaces. Backplane bus The backplane bus is a serial data bus via which the modules communicate and via which the necessary power is supplied to the modules. The connection between the modules is established by bus connectors. Baud rate The baud rate of a data transfer is measured in bits transmitted per second (baud rate = bit rate).
Glossary Chassis ground Chassis ground refers to all the interconnected inactive parts of a piece of equipment that, even in the event of a fault, cannot carry voltage that is dangerous to the touch. Clock synchronism With clock synchronism, all cycles concerned (e.g. user program cycle, DP bus cycle, signal conditioning cycle in the modules of the DP slaves) run in common mode and with identical length. As a result, the process response times are of the same length and reproducible.
Glossary Device master file All slave-specific characteristics are stored in a device master file (GSD file). The format of the device master file is defined in the IEC 61784-1:2002 Ed1 CP 3/1 standard. Diagnostic interrupt Diagnostics-capable modules use diagnostic interrupts to report system errors that they have detected to the central CPU. In SIMATIC S7/M7: When an error is detected or disappears (e. g. wire break), the module triggers a diagnostic interrupt, provided the interrupt is enabled.
Glossary DP slave A ³ slave run on the PROFIBUS bus system with the PROFIBUS-DP protocol and performing to the IEC 61784-1:2002 Ed1 CP 3/1 standard is referred to as a DP slave. DP standard The bus protocol of the ET 200 distributed I/O system in accordance with the IEC 61784-1:2002 Ed1 CP 3/1 standard.
Glossary Functional grounding Grounding which has the sole purpose of safeguarding the intended purpose of the electrical equipment. Functional grounding short-circuits interference voltages which would otherwise have an impermissible impact on the equipment. Ground The conductive mass of earth, the electrical potential of which can be set to zero at any point. In the vicinity of grounding electrodes the potential may not be zero. The term ”reference ground” is often used here.
Glossary IP20 Degree of protection to DIN 40050: Protection against contact with fingers and against foreign bodies longer than 12 mm ∅. Isolated In the case of isolated input/output modules, the reference potentials of the control and load circuit are galvanically isolated – by means of optical isolators or relay contacts, for example. Input/output circuits can be grouped. Master When they are in possession of the token, masters can send data to and request data from other nodes (= active node).
Glossary Process interrupt A process interrupt is triggered by S7-300 modules with interrupt capability because of a certain event in the process. The process interrupt is reported to the central CPU. The assigned organization block is then processed in accordance with the priority of this interrupt. In SIMATIC S7/M7: As a result of the parameterization of an upper and lower limit value, for example, an operating range is defined. If the process signal (e. g.
Glossary PROFIBUS-DP This is the PROFIBUS bus system with the DP protocol. DP stands for distributed I/O in German. The ET 200 distributed I/O system is based on the IEC 61784-1:2002 Ed1 CP 3/1 standard. Programmable controller Programmable controllers (PLCs) are electronic controllers whose function is saved as a program in the control unit. The configuration and wiring of the unit are therefore independent of the function of the control system.
Glossary Response monitoring This is a slave parameter. If a DP slave is not addressed within the response monitoring time, then it goes into the safe status, i. e. the DP slave sets its outputs to ”0”. Response time The response time is the average time between changing an input and the consequent changing of an output. S7 diagnostics An S7 diagnosis can be requested for all the modules in the SIMATIC S7/M7 range of modules in the user program.
Glossary STEP 7 Programming language for developing user programs for SIMATIC S7 PLCs. Substitute value Substitute values are values that are issued to the process in the event of failed signal output modules or that are used in the event of failed signal input modules in the user program instead of a process value. The substitute values must be specified by the user (e. g. retain the old value). SYNC This is a control command of the DP master to a group of DP slaves.
Glossary Time stamping Binary input signals are given a time stamp when they are changed. All binary signals parameterized for this must be time stamped throughout the system with a specified accuracy (e.g. 10 ms) when there is a change. This means that if 2 encoders of two stations on different PROFIBUS-DP master systems are being used at the same time, the time stamps of these signal changes can only differ by the specified accuracy (in this case 10 ms).
Glossary Glossary-12 Distributed I/O Device ET 200M EWA-4NEB780600602-06
Index Numbers 24 V DC supply, 5-3 A Active bus module, 1-6, 4-5 Active bus modules installing, 4-14 order number, A-1 Aids to finding information in the manual, vi Ambient temperature, permissible, 4-2 Approval CE, 8-2 CSA, 8-3 FM, 8-4 ship-building, 8-5 UL, 8-3 Arrangement of the modules, 4-4 Automation system, Glossary-1 B Backplane bus, Glossary-1 Backplane bus cover, 1-6 Basic circuit diagram IM 153-1, 8-11 IM 153-2, 8-11 Baud rate, Glossary-1 Books, A-4 Bus, Glossary-1 Bus connector connecting, 4-17
Index D Device master file, Glossary-3 on the Internet at ...
Index IM 153-2 FO See also IM 153-x basic circuit diagram, 8-11 connecting the fiber-optic cable, 4-18 dimensioned drawing, 8-11 fiber-optic network, 3-25 LEDs, 6-11 manufacturer ID, 6-21 plug-in adapter, 4-18 H replacing, 7-4 H system, Glossary-5 startup, 6-5 H-status, 6-28 with time stamping, 6-7 versions, 9-5 IM 153-2AA02, front view, 1-10 I IM 153-2AB01, front view, 1-10 I/O bus, Glossary-5 IM 153-2Bx00, front view, 1-11 I/O device, distributed, 1-1 IM 153-x, 1-6 I/Os, single-channel, Glossary-5 parame
Index J O Jumper, 5-15 Open modules, 4-1 Optical waveguide, Glossary-4 Order number, of the IM 153, iii Order numbers, for accessories, A-1 Output delay, 8-13 Overall configuration, in the TN-S system, 5-7 L Labeling strip, 5-20 Laser safety class, 8-6 LEDs IM 153-1, 6-10 IM 153-2, 6-11 IM 153-2 FO, 6-11 Load power supply, features, 5-6 M Machinery directives, 5-2 Mains voltage, 5-3 Maintenance, 7-1 Manual changes since previous manuals, iv delivery package, v Manuals, order numbers, A-2 Manufacturer
Index R SIMATIC TOP connect, 1-7 Simplex connectors, order number, A-2 Single-channel I/Os, Glossary-5 Slave, Glossary-9 Slave diagnosis, 6-17 Slot numbers, 4-15 Standard configuration, installing, 4-12 Standards, 8-2 Startup IM 153-1, 6-4 IM 153-2, 6-5 with time stamping, 6-7 IM 153-2 FO, 6-5 with time stamping, 6-7 of the system, 5-2 Startup characteristics, without response monitoring, 153-1AA02, 9-3 Station diagnosis, 6-38 Station statuses 1 to 3, 6-19 STEP 7, Glossary-10 Strain relief, 5-19 Stripping
Index U UL, approval, 8-3 Ungrounded, Glossary-11 Ungrounded reference potential, 5-9 Update, Glossary-11 Upgrading, IM 153-1, 9-2 Use in industrial environments, 8-5 Use in residential areas, 8-5 V Version, iii, Glossary-11 Index-6 Versions IM 153-1, 9-2 IM 153-2, 9-5 IM 153-2 FO, 9-5 IM 153-x, 1-8 of the IM 153-x, 9-1 W Wire end ferrules, 5-13 Wiring, 5-13 Wiring position, of the front connector, 5-18 Wiring rules, 5-13 Wiring the power supply and IM 153-x, 5-15 Distributed I/O Device ET 200M EWA-4N
s SIMATIC Product Information A5E00272208-01 Edition 11/2003 "Distributed I/O Device ET 200M" (EWA-4NEB780600602-06, Edition 10/2002) In the documentation package 6ES7 153-1AA00-8BA0) This product information contains important information related to the description in the manual "Distributed I/O Device ET 200M“. The product information is part of supplied documentation package. In cases of doubt the statements contained in the product information override other statements in their binding nature.
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1 On Section 1.3 and 9.2 Further information for IQ-Sense As from Firmware Version V3.0.1 IQ-Sense is supported by the IM 153-2Bx00. The following supplements result for the function tables: For Table 1-2 Interface Module With Order Number 6ES7 ... Functions / Properties IQ-Sense 153-1AA.. 153-2Ax.. 153-2Bx.. – – x (as from firmware V3.0.1) For Table 9-2 Interface Module With Order Number 6ES7 ... Functions / Properties IQ-Sense 2 153-2AA.. 153-2BA.. 153-2AB.. (FO) 153-2BB..
3 On Section 3.7 Further information on the jitter The maximum jitter amounts to 10 µs if • The equidistance cycle of the DP master (pulse control at the PROFIBUS DP) does not exceed a jitter of 1.3 *s and • only the IM 153-2Bx.. is regarded with PROFIBUS DP and I/O bus. The jitter is not always observed when asynchronous events (e.g. withdrawing and plugging, diagnostics) occur. It is possible to eliminate the influence of asynchronous events on the jitter by configuring "Reserve periods".
Further information on time calculation The following more precise equations apply for the time calculation: Inputs 11 ti [µs] = Kt + Σ [din (1 + 5bn) + ain (30 + 16wn)] n=4 with Kt = 60, if ain = 0 = 90 otherwise Outputs 11 to [µs] = Ko + Σ [don (1 + 4bn) + aon (25 + 10wn)] n=4 with Ko 4 = 70, if aon = 0 = 80 otherwise On Section 6.
5 On Section 6.4.7 Information on channel-specific diagnosis Errors which affect all the channels of a module (e.g. supply voltage of the module failed) are only mapped to Channel 0 in the channel-specific diagnostics. This reduces the number of channel-specific diagnostics and prevents a "diagnostic overflow".
