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Siemens SIMATIC ET 200SP Manual
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Siemens SIMATIC ET 200SP Manual

Siemens SIMATIC ET 200SP Manual

Analog, ai 2xi 2/4-wire st
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Summary of Contents for Siemens SIMATIC ET 200SP

  • Page 2 ___________________ Analog input module AI 2xI 2/4-wire ST Preface (6ES7134-6GB00-0BA1) ___________________ Documentation guide ___________________ SIMATIC Product overview ___________________ Wiring ET 200SP Analog input module AI 2xI 2/4-wire ST ___________________ (6ES7134-6GB00-0BA1) Parameters/address space ___________________ Interrupts/diagnostics alarms Manual ___________________ Technical specifications ___________________ Parameter data record ___________________ Representation of analog...
  • Page 3 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.

  • Page 4: Preface

    Siemens recommends strongly that you regularly check for product updates. For the secure operation of Siemens products and solutions, it is necessary to take suitable preventive action (e.g. cell protection concept) and integrate each component into a holistic, state-of-the-art industrial security concept.

  • Page 5: Table Of Contents

    Table of contents Preface ..............................4 Documentation guide ..........................6 Product overview ............................ 9 Properties ..........................9 Wiring ..............................11 Wiring and block diagram ....................... 11 Parameters/address space ........................13 Measurement types and measuring ranges ................13 Parameters ..........................14 Description of parameters .......................

  • Page 6: Documentation Guide

    Documentation guide The documentation for the SIMATIC ET 200SP distributed I/O system is arranged into three areas. This arrangement enables you to access the specific content you require. Basic information The system manual describes in detail the configuration, installation, wiring and commissioning of the SIMATIC ET 200SP.
  • Page 7 Documentation guide Manual Collection ET 200SP The Manual Collection contains the complete documentation on the SIMATIC ET 200SP distributed I/O system gathered together in one file. You can find the Manual Collection on the Internet (http://support.automation.siemens.com/WW/view/en/84133942). "mySupport" With "mySupport", your personal workspace, you make the most of your Industry Online Support.
  • Page 8 Solutions are shown in interplay with multiple components in the system - separated from the focus in individual products. You can find the application examples on the Internet (https://support.industry.siemens.com/sc/ww/en/sc/2054). TIA Selection Tool With the TIA Selection Tool, you can select, configure and order devices for Totally Integrated Automation (TIA).

  • Page 9: Product Overview

    Product overview Properties Article number 6ES7134-6GB00-0BA1 View of the module ① ⑦ Module type and name Function class ② ⑧ LED for diagnostics Color coding module type ③ ⑨ 2D matrix code Function and firmware version ④ ⑩ Wiring diagram Color code for selecting the color identification labels ⑤...
  • Page 10 ● Color identification labels ● Reference identification label ● Shield connector See also You can find additional information on the accessories in the ET 200SP distributed I/O system (http://support.automation.siemens.com/WW/view/en/58649293) system manual. Analog input module AI 2xI 2/4-wire ST (6ES7134-6GB00-0BA1) Manual, 12/2015, A5E36104399-AA...

  • Page 11: Wiring

    This section includes the block diagram of the AI 2xI 2-/4-wire ST module with the various terminal assignments for a 2- und 4-wire connection. You can find information on wiring the BaseUnit in the ET 200SP distributed I/O system (http://support.automation.siemens.com/WW/view/en/58649293) system manual. Note You can use and combine the different wiring options for all channels.
  • Page 12 Wiring 3.1 Wiring and block diagram Wiring: Current measurement 2-wire and 4-wire connection (2-wire and 4-wire transducer) The following figure shows the block diagram and an example of the terminal assignment of the analog input module AI 2xI 2-/4-wire ST on the BaseUnit BU type A0/A1. ①...

  • Page 13: Parameters/Address Space

    Parameters/address space Measurement types and measuring ranges The analog input module AI 2×I 2-/4-wire ST has the following measuring ranges: Table 4- 1 Measuring ranges Measurement type Measuring range Resolution Current (2-wire transducer) 0 to 20 mA 15 bits 4 mA to 20 mA 15 bits Current (4-wire transducer) 0 mA to 20 mA...

  • Page 14: Parameters

    Parameters/address space 4.2 Parameters Parameters Parameters of AI 2×I 2-/4-wire ST The effective range of the configurable parameters depends on the type of configuration. The following configurations are possible: ● Central operation with an ET 200SP CPU ● Distributed operation on PROFINET IO in an ET 200SP system ●...
  • Page 15 Parameters/address space 4.2 Parameters Parameter Range of values Default Configura- Effective range with configura- tion in RUN tion software, e.g. STEP 7 (TIA Portal) GSD file GSD file PROFINET IO PROFIBUS DP Smoothing None Channel Channel None • Weak • Medium •...

  • Page 16: Description Of Parameters

    Parameters/address space 4.3 Description of parameters Description of parameters Diagnostics: No supply voltage L+ Enabling of the diagnostics alarm for no or insufficient supply voltage L+. Diagnostics: Short-circuit to ground Enabling of the diagnostics in the event of a short-circuit of the encoder supply to ground or of an input to the encoder supply.
  • Page 17 Parameters/address space 4.3 Description of parameters Smoothing The individual measured values are smoothed by filtering. The smoothing can be set in 4 levels. Smoothing time = number of module cycles (k) × cycle time of the module. The following figure shows how many module cycles it takes for the smoothed analog value to approach 100%, depending on the configured smoothing.

  • Page 18: Address Space

    A potential group ends with the dark-colored BaseUnit, which follows a light-colored BaseUnit or server module in the station configuration. See also You can find additional information in the system manual ET 200SP distributed I/O system (http://support.automation.siemens.com/WW/view/en/58649293). Address space Configuration options The following configurations are possible: ●...
  • Page 19 Parameters/address space 4.4 Address space Address space The following figure shows the assignment of the address space for the AI 2xI 2-/4-wire ST with value status (Quality Information (QI)). The addresses for the value status are only available if the value status is enabled. Image 4-2 Address space of the AI 2xI 2-/4-wire ST with value status Analog input module AI 2xI 2/4-wire ST (6ES7134-6GB00-0BA1)

  • Page 20: Interrupts/Diagnostics Alarms

    Interrupts/diagnostics alarms Status and error displays LED displays The following figure shows you the LED display of the AI 2×I 2-/4-wire ST. ① DIAG (green/red) ② Channel status (green) ③ PWR (green) Image 5-1 LED displays Analog input module AI 2xI 2/4-wire ST (6ES7134-6GB00-0BA1) Manual, 12/2015, A5E36104399-AA...
  • Page 21 Interrupts/diagnostics alarms 5.1 Status and error displays Meaning of the LEDs The following tables show the meaning of the status and error displays. Corrective measures for diagnostics alarms can be found in section Diagnostics alarms (Page 23). DIAG LED Table 5- 1 Error display of the DIAG LED DIAG Meaning...

  • Page 22: Interrupts

    Interrupts/diagnostics alarms 5.2 Interrupts Interrupts The AI 2×I 2-/4-wire ST analog input module supports diagnostics interrupts. Diagnostics interrupts The module generates a diagnostic interrupt at the following events: ● Short-circuit (encoder supply) ● Wire break (current 4 to 20 mA) ●...

  • Page 23: Diagnostics Alarms

    Interrupts/diagnostics alarms 5.3 Diagnostics alarms Diagnostics alarms A diagnostics alarm is generated and the DIAG-LED flashes on the module for each diagnostics event. You can read out the diagnostics alarms, for example, in the diagnostics buffer of the CPU. You can evaluate the error codes with the user program. Table 5- 4 Diagnostics alarms, their meaning and corrective measures Diagnostics alarm...

  • Page 24: Technical Specifications

    Technical specifications Technical specifications Technical specifications of the AI 2×I 2-/4-wire ST 6ES7134-6GB00-0BA1 General information Product type designation ET 200SP, AI 2xI 2/4-wire ST Firmware version V1.0 FW update possible • Usable BaseUnits BU type A0, A1 Color code for module-specific color identification CC05 label Product function...
  • Page 25 Technical specifications 6.1 Technical specifications 6ES7134-6GB00-0BA1 Additional 24 V encoder supply 24 V Short-circuit protection Output current, max. 200 mA; total current for both channels Power loss Power loss, typ. 1.1 W Address area Address space per module Address space per module, max. 4 bytes;...
  • Page 26 Technical specifications 6.1 Technical specifications 6ES7134-6GB00-0BA1 Encoders Connection of the signal transmitters For current measurement as 2-wire transducer 650 Ω Load of 2-wire transducer, max. • For current measurement as 4-wire transducer Errors/accuracies Linearity error (in relation to input range), (+/-) 0.01% Temperature error (in relation to input range), (+/-) 0.005%/K Crosstalk between inputs, min.
  • Page 27 Between the inputs (UCM) 10 Vss Isolation Isolation tested with 707 V DC (type test) Dimensions Width 15 mm Weights Weight, approx. 32 g Dimension drawing See manual ET 200SP BaseUnits (http://support.automation.siemens.com/WW/view/en/59753521) Analog input module AI 2xI 2/4-wire ST (6ES7134-6GB00-0BA1) Manual, 12/2015, A5E36104399-AA...

  • Page 28: Parameter Data Record

    Parameter data record Dependencies when configuring with GSD file When configuring the module with a GSD file, remember that the settings of some parameters are dependent on each other. Configuring with a PROFINET GSD file The table lists the properties and their dependencies on the measurement type and measuring range for PROFINET.

  • Page 29: Parameter Assignment And Structure Of The Parameter Data Record

    Parameter data record A.2 Parameter assignment and structure of the parameter data record Parameter assignment and structure of the parameter data record Parameter assignment in the user program You can reassign the module parameters in RUN. For example, the voltage or current values of selected channels can be changed in RUN without having an effect on the other channels.
  • Page 30 Parameter data record A.2 Parameter assignment and structure of the parameter data record Header information The figure below shows the structure of the header information. Image A-2 Header information Parameters The following figure shows the structure of the parameters for channels 0 and 1. You enable a parameter by setting the corresponding bit to "1".
  • Page 31 Parameter data record A.2 Parameter assignment and structure of the parameter data record Image A-3 Structure of bytes x to x+17 for channels 0 and 1 Codes for measurement types The following table contains the codes for the measuring types of the analog input module. You must enter these codes in byte x (see channel parameter block figure).
  • Page 32 Parameter data record A.2 Parameter assignment and structure of the parameter data record Error transmitting the data record The module always checks all values of the transmitted data record. The module applies the values from the data record only when all values have been transmitted without errors. The WRREC instruction for writing data records returns the appropriate error codes if there are errors in the STATUS parameter.

  • Page 33: Representation Of Analog Values

    Representation of analog values Representation of analog values for analog inputs This appendix shows the analog values for all measuring ranges that you can use with the analog module. Measured value resolution The resolution of the analog values differs depending on the analog module and its parameter assignment.

  • Page 34: Representation Of Input Ranges

    Representation of analog values B.2 Representation of input ranges Representation of input ranges In the following tables, you can find the digitized representation of the bipolar and unipolar input ranges. The resolution is 16 bits. Table B- 2 Bipolar input ranges Dec.

  • Page 35: Representation Of Analog Values In The Current Measuring Ranges

    Representation of analog values B.3 Representation of analog values in the current measuring ranges Representation of analog values in the current measuring ranges The following tables list the decimal and hexadecimal values (codes) of the possible current measuring ranges. Table B- 4 Current measuring range ±20 mA Values Current measuring range...

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