Siemens SIMATIC 6DL1 136-6AA00-0PH1 Manual
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Siemens SIMATIC 6DL1 136-6AA00-0PH1 Manual

F-ai 8xi 2-/4-wire hart ha i/o module
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SIMATIC
ET 200SP HA
F-AI 8xI 2-/4-wire HART HA
Equipment Manual
6DL1136-6AA00-0PH1
09/2021
A5E50557845-AA
Security information
Preface
Product overview
Connection
Parameters/address space
Applications of the F-I/O
module
Displays, alarms and
messages
HART function
Technical specifications
HART operating data
records
Analog value
representation
Response times
1
2
3
4
5
6
7
8
9
A
B
C

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Summary of Contents for Siemens SIMATIC 6DL1 136-6AA00-0PH1

  • Page 1 Security information Preface Product overview SIMATIC Connection ET 200SP HA F-AI 8xI 2-/4-wire HART HA Parameters/address space Applications of the F-I/O module Equipment Manual Displays, alarms and messages HART function Technical specifications HART operating data records Analog value representation Response times 6DL1136-6AA00-0PH1 09/2021 A5E50557845-AA...
  • Page 2 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.

  • Page 3: Table Of Contents

    Table of contents Security information..........................7 Preface ..............................9 Product overview ..........................11 Properties of I/O module ....................11 Accessories ........................14 Connection............................15 Terminal blocks........................15 Terminal assignment......................17 Schematic circuit diagram ....................18 Parameters/address space ........................21 Configuration options ......................21 Parameter types.........................
  • Page 4 Table of contents Application case 2a: SIL3/Cat.3/PLd, 4-wire transmitter, 1oo1 (high availability) ....46 Application case 3: SIL3/Cat.4/PLe, 2- or 4-wire transducer, 1oo2 ........48 Application case 3a: SIL3/Cat.4/PLe, 2- or 4-wire transmitter, 1oo2 (high availability) ..51 Application case 4: SIL3/Cat.4/PLe, 2- or 4-wire transmitter, 2oo3 ........54 Requirements placed on sensors for fail-safe modules ............
  • Page 5 Table of contents 8.4.4.2 Field devices with HART revision 7 and higher ..............88 Technical specifications ........................89 Technical specifications ...................... 89 HART operating data records....................... 95 HART command interface....................95 HART operating data records ....................96 HART request and response data records ................97 HART directory.........................
  • Page 6 Table of contents F-AI 8xI 2-/4-wire HART HA Equipment Manual, 09/2021, A5E50557845-AA...

  • Page 7: Security Information

    Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s exposure to cyber...
  • Page 8 Security information F-AI 8xI 2-/4-wire HART HA Equipment Manual, 09/2021, A5E50557845-AA...

  • Page 9: Preface

    It supplements the system manual "Distributed I/O System ET 200SP HA (https:// support.industry.siemens.com/cs/de/en/view/109781000)". Functions that generally relate to the system are described in this manual. The information in this manual and in the system and function manuals enables you to commission the ET 200SP HA.
  • Page 10 • S7 F/FH Systems • Configuration tool of the process control system • ET 200SP HA You can find additional information on setting up notifications on the page "Helpful Functions in Online Support (https://support.industry.siemens.com/cs/ww/en/sc/2063)". F-AI 8xI 2-/4-wire HART HA Equipment Manual, 09/2021, A5E50557845-AA...

  • Page 11: Product Overview

    Product overview Properties of I/O module Definition The I/O module F-AI 8xI 2-/4-wire HART HA is an analog input module with 8 current inputs for process control. In addition to the technical specifications, this module has the following properties: • Fail-safe analog module •...
  • Page 12 Product overview 3.1 Properties of I/O module WARNING Validity of safety parameters The safety parameters in the technical specifications are valid for a mission time of 20 years and a repair time of 100 hours. If a repair is not possible within 100 hours, remove the relevant module from the terminal block or switch off its supply voltage before 100 hours elapse.
  • Page 13 Product overview 3.1 Properties of I/O module Description The I/O module consists of the following components: F- A I 8x I 2- /4 -w ire HA RT DI AG M T 1 UV 0 UV 1 3 UV 2 UV 3 5 UV 4 UV 5 7 UV 6...

  • Page 14: Accessories

    • Labeling strips • Color-coded labels • Reference identification label • Shield connector • Terminal blocks You can find additional information in the system manual "Distributed I/O System ET 200SP HA (https://support.industry.siemens.com/cs/de/en/view/109781000)". F-AI 8xI 2-/4-wire HART HA Equipment Manual, 09/2021, A5E50557845-AA...

  • Page 15: Connection

    Connection Terminal blocks Definition The terminal blocks provide the process terminals (push-in terminals) for components to be connected such as devices. Description The following terminal blocks are available for the I/O module: Article No. Color Description 6DL1193-6TP00-0DH1 Light gray For single mode "Enable new potential group"...
  • Page 16 Connection 4.1 Terminal blocks WARNING Structure with redundant terminal block No terminal block (color: dark gray) may be inserted to the right of a redundant terminal block (6DL1193-6TP00-0DF1; color black) to continue a potential group. If this is not observed, reaction-free behavior between non-fail-safe and fail-safe modules can no longer be guaranteed.

  • Page 17: Terminal Assignment

    Connection 4.2 Terminal assignment Terminal assignment Definition The pin assignment provides information about the arrangement and marking of the connections when wiring the terminal block. Description The pin assignment is structured as follows: Terminal Assignment Terminal Assignment Explanations • Terminal 1 to 8: UVn: Sensor supply, channel n •...

  • Page 18: Schematic Circuit Diagram

    Connection 4.3 Schematic circuit diagram Schematic circuit diagram Definition A block diagram contains the schematic representation of individual function blocks. Description The block diagram for the I/O module is structured as follows: Supply voltage Connect the supply voltage to terminals L+ and M. An internal protective circuit protects the I/O module from reverse polarity.
  • Page 19 Connection 4.3 Schematic circuit diagram Firmware update The supply voltage L+ must be available on the I/O module at the start of firmware updates and during the update. The firmware can only be updated in the STOP mode of the F-CPU. Recommendation: Internal sensor supply We recommend to always use the short-circuit proof internal sensor supply of the F-module.
  • Page 20 Connection 4.3 Schematic circuit diagram WARNING External sensor supply If you use an external sensor supply, you must take voltage dips and voltage supply deviation into account when determining the safety function. To ensure proper functioning of the sensor, we recommend one of the following options: •...

  • Page 21: Parameters/Address Space

    Parameters/address space Configuration options Definition There are fixed input and output address ranges that are used in the I/O system. Configuring The following software is required to configure the I/O module: • S7 F-Systems V6.4 (or higher) Configuration options When configuring is done in HW Config, the configuration is carried out indirectly in the parameter assignment dialog of the module.

  • Page 22: Parameter Types

    Parameters/address space 5.2 Parameter types Parameter types Definition You define operation of the I/O module and thereby influence the functions supported by the module via the parameters. Description The parameters are divided into three types: • F-parameters (data record 128) •...

  • Page 23: Module/Channel Parameters

    Parameters/address space 5.3 Module/channel parameters Module/channel parameters Definition Module/channel parameters are specific parameters whose configuration can affect the entire module or channels. Description The parameters of the I/O module are displayed in the "Properties" dialog of the module in HW Config on the following tabs: •...
  • Page 24 Parameters/address space 5.3 Module/channel parameters Parameter Value range Default Re-parame‐ Efficiency range terization in HART activated (Page 31) deactivated Channel • deactivated • activated Can only be configured when the "HART gate" is activated and the measuring range "4..20mA" is set.
  • Page 25 Parameters/address space 5.3 Module/channel parameters Parameter Value range Default Re-parame‐ Efficiency range terization in HART activated (Page 31) deactivated Channel • deactivated • activated Can only be configured when the "HART gate" is activated and the measuring range "4..20mA" is set. Number HART message 0 to 10 Channel...
  • Page 26 Parameters/address space 5.3 Module/channel parameters "Redundancy" tab Define additional settings on the "Redundancy" tab for redundant analog input modules. Parameter Value range Default Re-parameterization Efficiency range in RUN "Redundancy General Settings" group Selection box "Redundancy None Redundant modules • None (Page 33)"...

  • Page 27: Explanation Of The Module/Channel Parameters

    Parameters/address space 5.4 Explanation of the module/channel parameters Explanation of the module/channel parameters 5.4.1 F_source_address Definition Together, the F-source address "F_source_address" and the F-destination address "F_destination_address" form the PROFIsafe address. The PROFIsafe address is used for the unique identification of the F-I/O modules. The F-source address is a unique address of the fail-safe CPU for the entire network.

  • Page 28: F_Monitoring Time (Ms)

    Parameters/address space 5.4 Explanation of the module/channel parameters WARNING PROFIsafe addresses have to be unique for the station • Station-wide uniqueness: Fail-safe I/O modules of the ET 200SP HA are uniquely addressed station-wide by a combination of F-source address (PROFIsafe start address of the assigned F-CPU) and F- destination address.

  • Page 29: Diagnostics: Missing Power Supply Voltage L

    Parameters/address space 5.4 Explanation of the module/channel parameters The parameter is only relevant when the "HART enabled" parameter is activated. 5.4.5 Diagnostics: missing power supply voltage L+ Definition Enabling of the diagnostics for missing or insufficient supply voltage L+. This parameter is "activated" by default, cannot be changed and is for display purposes only. 5.4.6 Double-width terminal block Definition...

  • Page 30: Hart Gate

    Parameters/address space 5.4 Explanation of the module/channel parameters The higher the smoothing is selected, the more stable the smoothed analog value is and the longer it takes until the smoothed analog signal is applied after a unit jump. Note After start-up, short circuit, wire break or other channel fault, the smoothing is restarted. If, for example, the smoothing is parameterized with 16 conversion cycles and all channels are active, then, with a set interference frequency suppression of 50 Hz, it takes up to 2400 ms until the process value is reported.

  • Page 31: Hart Activated

    Parameters/address space 5.4 Explanation of the module/channel parameters The following parameter assignments are possible: • "On": HART communication is enabled. • "Off": HART communication is disabled. HART communication is then activated on a channel-specific basis with the "HART enabled" parameter. You can find additional information on this parameter in the section "HART for safety-related applications (Page 77)".

  • Page 32: Diagnostics Hart

    Parameters/address space 5.4 Explanation of the module/channel parameters Description The I/O module has the following measuring ranges: Measurement type Measuring range Resolution with interference frequency suppression for 50 and 60 Hz "deactivated" "2‑wire" 4 to 20 mA 16 bits including sign "4‑wire"...

  • Page 33: Potential Group

    Parameters/address space 5.4 Explanation of the module/channel parameters You can activate the wire break detection with a parameterized measuring range of 4 to 20 mA here. • Parameterized measuring range from 4 to 20 mA: – In the case of parameterized diagnostics wire break and currents < 3.6 mA, a wire break is detected and a diagnostic interrupt is triggered in the F-CPU.

  • Page 34: Interference Frequency Suppression

    Parameters/address space 5.4 Explanation of the module/channel parameters Both redundant modules measure the process simultaneously and independently. Similarly, both redundant modules form diagnostics, interrupts and process values. The HART communication takes place exclusively via one of the two redundant channels. Description The acquired process value is made available on both the modules in error-free, redundant operation.

  • Page 35: Address Space

    Parameters/address space 5.5 Address space Address space Abbreviations • "IB" stands for input byte, i.e. the module start address in the input area • "QB" stands for output byte, i.e. the module start address in the output area • "QAIn" stands for value status (QI) of the analog input "n" "Value status"...
  • Page 36 Parameters/address space 5.5 Address space Note • You may only access the addresses occupied by user data. • In S7 F/FH systems, the value status is automatically processed by the F-channel drivers. • With I/O redundancy, you only access the channels of the left I/O module. The input values of the corresponding channels of the redundant I/O module are automatically processed by the F-channel drivers.

  • Page 37: Applications Of The F-I/O Module

    Applications of the F-I/O module Applications cases of the I/O module Definition In the following sections, you will learn how to wire the F-I/O module for each application, which specific parameters you need to set in STEP 7. Selecting the application The diagram below supports you in selecting the application that suits your fail-safe requirements.
  • Page 38 Applications of the F-I/O module 6.1 Applications cases of the I/O module Conditions for achieving SIL/Cat./PL The table below lists the conditions which have to be met for achieving at least the corresponding safety requirements. Application Sensor evaluation Sensor supply Achievable SIL/Cat./PL 1oo1...
  • Page 39 Applications of the F-I/O module 6.1 Applications cases of the I/O module Calculation of the remaining supply voltage at the transmitter You can find additional information on this in the section "Calculation of the remaining supply voltage at the sensor (Page 60)". See also Application case 1: SIL3/Cat.3/PLd, 2-wire transmitter, 1oo1 (Page 40) Application case 1a: SIL3/Cat.3/PLd, 2-wire transmitter, 1oo1 (high availability) (Page 42)

  • Page 40: Application Case 1: Sil3/Cat.3/Pld, 2-Wire Transmitter, 1Oo1

    Applications of the F-I/O module 6.2 Application case 1: SIL3/Cat.3/PLd, 2-wire transmitter, 1oo1 Application case 1: SIL3/Cat.3/PLd, 2-wire transmitter, 1oo1 Definition In the following, you can find the wiring diagram and the configuration of the I/O module F-AI 8xI 2-/4-wire HART HA for application case 1: •...
  • Page 41 Applications of the F-I/O module 6.2 Application case 1: SIL3/Cat.3/PLd, 2-wire transmitter, 1oo1 WARNING Cabling You must use shielded cables to ensure installation free of interference voltage. (FAIW-005) Parameter assignment Set the following parameters for the corresponding channel: Parameter Channel with internal sensor supply Measurement type Current (2-wire transmitter) Measuring range...

  • Page 42: Application Case 1A: Sil3/Cat.3/Pld, 2-Wire Transmitter, 1Oo1 (High Availability)

    Applications of the F-I/O module 6.3 Application case 1a: SIL3/Cat.3/PLd, 2-wire transmitter, 1oo1 (high availability) Application case 1a: SIL3/Cat.3/PLd, 2-wire transmitter, 1oo1 (high availability) Definition In the following, you can find the wiring diagram and the configuration of the I/O module F-AI 8xI 2-/4-wire HART HA for application case 1a: •...
  • Page 43 Applications of the F-I/O module 6.3 Application case 1a: SIL3/Cat.3/PLd, 2-wire transmitter, 1oo1 (high availability) WARNING Requirement for sensor To achieve SIL3/Cat.3/PLd using this wiring, you must use a qualified sensor. (FAIW-004) WARNING Cabling You must use shielded cables to ensure installation free of interference voltage. (FAIW-005) Parameter assignment Set the following parameters for the corresponding channel:...

  • Page 44: Application Case 2: Sil3/Cat.3/Pld, 4-Wire Transducer, 1Oo1

    Applications of the F-I/O module 6.4 Application case 2: SIL3/Cat.3/PLd, 4-wire transducer, 1oo1 Application case 2: SIL3/Cat.3/PLd, 4-wire transducer, 1oo1 Definition In the following, you can find the wiring diagram and the configuration of the I/O module F-AI 8xI 2-/4-wire HART HA for application case 2: •...
  • Page 45 Applications of the F-I/O module 6.4 Application case 2: SIL3/Cat.3/PLd, 4-wire transducer, 1oo1 WARNING Cabling You must use shielded cables to ensure installation free of interference voltage. (FAIW-005) Parameter assignment Set the following parameters for the corresponding channel: Parameter Channel with external sensor supply Measurement type Current (4‑wire transmitter) Measuring range...

  • Page 46: Application Case 2A: Sil3/Cat.3/Pld, 4-Wire Transmitter, 1Oo1 (High Availability)

    Applications of the F-I/O module 6.5 Application case 2a: SIL3/Cat.3/PLd, 4-wire transmitter, 1oo1 (high availability) Application case 2a: SIL3/Cat.3/PLd, 4-wire transmitter, 1oo1 (high availability) Definition In the following, you can find the wiring diagram and the configuration of the I/O module F-AI 8xI 2-/4-wire HART HA for application case 2a: •...
  • Page 47 Applications of the F-I/O module 6.5 Application case 2a: SIL3/Cat.3/PLd, 4-wire transmitter, 1oo1 (high availability) WARNING Requirement for sensor To achieve SIL3/Cat.3/PLd using this wiring, you must use a qualified sensor. (FAIW-004) WARNING Cabling You must use shielded cables to ensure installation free of interference voltage. (FAIW-005) Parameter assignment Set the following parameters for the corresponding channel:...

  • Page 48: Application Case 3: Sil3/Cat.4/Ple, 2- Or 4-Wire Transducer, 1Oo2

    Applications of the F-I/O module 6.6 Application case 3: SIL3/Cat.4/PLe, 2- or 4-wire transducer, 1oo2 Application case 3: SIL3/Cat.4/PLe, 2- or 4-wire transducer, 1oo2 Definition In the following, you can find the wiring diagram and the configuration of the I/O module F-AI 8xI 2-/4-wire HART HA for application case 3: •...
  • Page 49 Applications of the F-I/O module 6.6 Application case 3: SIL3/Cat.4/PLe, 2- or 4-wire transducer, 1oo2 WARNING Requirement for sensor To achieve SIL3/Kat.4/PLe with this wiring, a two-channel or two single-channel qualified sensor is required. (FAIW-007) WARNING Cabling You must use shielded cables to ensure installation free of interference voltage. (FAIW-005) Parameter assignment Set the following parameters for the corresponding channel:...
  • Page 50 1oo2 evaluation (in S7 F Systems with the F-block F_1oo2AI) in your safety program. You can find more information in the programming and operating manual "SIMATIC Industrial Software S7 F/FH Systems - Configuring and Programming (https:// support.industry.siemens.com/cs/ww/en/view/109773062)". F-AI 8xI 2-/4-wire HART HA Equipment Manual, 09/2021, A5E50557845-AA...

  • Page 51: Application Case 3A: Sil3/Cat.4/Ple, 2- Or 4-Wire Transmitter, 1Oo2 (High Availability)

    Applications of the F-I/O module 6.7 Application case 3a: SIL3/Cat.4/PLe, 2- or 4-wire transmitter, 1oo2 (high availability) Application case 3a: SIL3/Cat.4/PLe, 2- or 4-wire transmitter, 1oo2 (high availability) Definition In the following, you can find the wiring diagram and the configuration of the I/O module F-AI 8xI 2-/4-wire HART HA for the application case 3a: •...
  • Page 52 Applications of the F-I/O module 6.7 Application case 3a: SIL3/Cat.4/PLe, 2- or 4-wire transmitter, 1oo2 (high availability) WARNING Requirement for sensor To achieve SIL3/Kat.4/PLe with this wiring, a two-channel or two single-channel qualified sensor is required. (FAIW-007) WARNING Cabling You must use shielded cables to ensure installation free of interference voltage. (FAIW-005) F-AI 8xI 2-/4-wire HART HA Equipment Manual, 09/2021, A5E50557845-AA...
  • Page 53 1oo2 evaluation (in S7 F Systems with the F-block F_1oo2AI) in your safety program. You can find additional information in the programming and operating manual "SIMATIC Industrial Software S7 F/FH Systems - Configuring and Programming (https:// support.industry.siemens.com/cs/ww/en/view/109773062)". F-AI 8xI 2-/4-wire HART HA Equipment Manual, 09/2021, A5E50557845-AA...

  • Page 54: Application Case 4: Sil3/Cat.4/Ple, 2- Or 4-Wire Transmitter, 2Oo3

    Applications of the F-I/O module 6.8 Application case 4: SIL3/Cat.4/PLe, 2- or 4-wire transmitter, 2oo3 Application case 4: SIL3/Cat.4/PLe, 2- or 4-wire transmitter, 2oo3 Definition Below you can find the wiring diagram and the configuration of the I/O module F-AI 8xI 2-/4-wire HART HA for application case 4: •...
  • Page 55 Applications of the F-I/O module 6.8 Application case 4: SIL3/Cat.4/PLe, 2- or 4-wire transmitter, 2oo3 WARNING Requirement for sensor To achieve SIL3/Kat.4/PLe with this wiring, three single-channel qualified sensors are required. (FAIW-008) WARNING Cabling You must use shielded cables to ensure installation free of interference voltage. (FAIW-005) F-AI 8xI 2-/4-wire HART HA Equipment Manual, 09/2021, A5E50557845-AA...
  • Page 56 1oo2 evaluation (in S7 F Systems with the F-block F_1oo2AI) in your safety program. You can find additional information in the programming and operating manual "SIMATIC Industrial Software S7 F/FH Systems - Configuring and Programming (https:// support.industry.siemens.com/cs/ww/en/view/109773062)". F-AI 8xI 2-/4-wire HART HA Equipment Manual, 09/2021, A5E50557845-AA...

  • Page 57: Requirements Placed On Sensors For Fail-Safe Modules

    Applications of the F-I/O module 6.9 Requirements placed on sensors for fail-safe modules Requirements placed on sensors for fail-safe modules Definition There are certain requirements for the safety-related use of sensors, which are briefly described below. General sensor requirements For safety-related use of sensors, you must observe the following important warning: WARNING Sensor requirements Note that a significant responsibility for safety of instrumentation lies with the sensors.

  • Page 58: Io Redundancy

    Applications of the F-I/O module 6.10 IO redundancy 6.10 IO redundancy Definition To set up IO redundancy, plug 2 F-AI 8xI 2-/4-wire HART HA I/O modules of the same type next to each other in a redundant terminal block. You can find additional information on the possible terminal blocks in section "Terminal blocks (Page 15)".
  • Page 59 F-systems. You can find more information on discrepancy analysis in the description of the channel driver in the "SIMATIC Industrial Software S7 F/FH Systems - Configuring and Programming (https://support.industry.siemens.com/cs/ww/en/view/109773062)" Programming and Operating Manual. (FAIW-013) Configuration: •...

  • Page 60: Calculation Of The Remaining Supply Voltage At The Sensor

    Applications of the F-I/O module 6.11 Calculation of the remaining supply voltage at the sensor 6.11 Calculation of the remaining supply voltage at the sensor To ensure the function of the connected sensor, the remaining supply voltage U must be greater than/equal to the minimum supply voltage of the sensor.

  • Page 61: Displays, Alarms And Messages

    Displays, alarms and messages Status and error displays Definition The LED displays are status and error indicators. Diagnostics messages and maintenance events, as well as their possible causes or solutions, are described in the diagnostics messages and maintenance events. Description The following figure identifies the LED displays of the F-AI 8xI 2-/4-wire HART HA I/O module.

  • Page 62: Leds

    Displays, alarms and messages 7.2 LEDs LEDs 7.2.1 DIAG LED Definition The DIAG LED provides you diagnostic information. Description The diagnostic display of the DIAG LED is as follows: DIAG LED Meaning The power supply of the ET 200SP HA is disrupted or switched off. Module is not configured.

  • Page 63: Channel Status / Fault Leds

    Displays, alarms and messages 7.2 LEDs 7.2.3 Channel status / fault LEDs Definition The channel status and channel fault LEDs provide you information about the status and faults of the channels. Description The channel status and channel fault LEDs indicate the following: Channel status Channel fault Meaning...

  • Page 64: Pwr Led

    Displays, alarms and messages 7.2 LEDs 7.2.5 PWR LED Definition The PWR LED provides you status information about supply voltage L+. Description The PWR LED indicates the following status: PWR LED Meaning Supply voltage P (L+) missing. Supply voltage P (L+) available. F-AI 8xI 2-/4-wire HART HA Equipment Manual, 09/2021, A5E50557845-AA...

  • Page 65: Interrupts

    Displays, alarms and messages 7.3 Interrupts Interrupts Definition The fail-safe analog input module F-AI 8xI 2-/4-wire HART HA supports diagnostic interrupts and maintenance messages. A diagnostic interrupt is an alarm that reports activated events of a device status to the system operator with the appropriate operator authorization (maintenance and service).
  • Page 66 Displays, alarms and messages 7.3 Interrupts Diagnostic interrupt Error code Effective range Configurable of diagnostic in‐ terrupt Internal supply voltage fault F-module Invalid/inconsistent firmware present F-module Redundancy partner has different hardware/firmware version F-module IO redundancy warning F-module Diagnostic queue overflow F-module Invalid terminal block F-module...

  • Page 67: Diagnostic Messages

    You can find additional information on passivation and reintegration of F-I/O in the programming and operating manual "SIMATIC Industrial Software S7 F/FH Systems - Configuring and Programming (https://support.industry.siemens.com/cs/ww/en/view/ 109773062)". Diagnostic messages are assigned either to one input on a channel-specific basis or to all inputs as a module message.
  • Page 68 Displays, alarms and messages 7.4 Diagnostic messages Diagnostic message Error Assignment Meaning Remedy code Low limit violated Channel The analog value is below the under‐ Correct the module/sensor tun‐ range. Parameter error F-module • Incorrect parameter assignment • Correct the parameter as‐ signment •...
  • Page 69 Displays, alarms and messages 7.4 Diagnostic messages Diagnostic message Error Assignment Meaning Remedy code Inconsistent iParame‐ F-module The F-module has detected inconsistent Check the parameter assign‐ ters (iParCRC error) iParameters. ment. F_Block_ID not suppor‐ F-module The F-module has detected an incorrect Check the parameter assign‐...
  • Page 70 Displays, alarms and messages 7.4 Diagnostic messages Diagnostic message Error Assignment Meaning Remedy code Invalid terminal block F-module The terminal block cannot be used with Replace the terminal block. the current F-module. Carrier module or mem‐ F-module An error of the carrier module or of the Replace carrier module ory in carrier module is memory module on the carrier module...
  • Page 71 Displays, alarms and messages 7.4 Diagnostic messages Diagnostic message Error Assignment Meaning Remedy code ADC error F-module Internal error in analog-to-digital conver‐ If the fault occurs persistently, sion. replace the F-module. Possible causes: • Increased EMC • F-module defective Error in the test circuit F-module The F-module has detected an internal er‐...

  • Page 72: Maintenance Events

    Displays, alarms and messages 7.5 Maintenance events Maintenance events Maintenance events A maintenance event is generated every time a maintenance requirement is determined. The MT LED lights up on the module. Maintenance messages are assigned either to one input on a channel-specific basis (HART error) or to inputs as a module message affecting all inputs.
  • Page 73 Displays, alarms and messages 7.5 Maintenance events Maintenance Error Assignment Meaning / Cause Remedy message code HART communi‐ Analog input • HART field device is not responding • Check the process wiring cation error • Timing error • Correct the parameter as‐ signment •...
  • Page 74 Displays, alarms and messages 7.5 Maintenance events Maintenance Error Assignment Meaning / Cause Remedy message code HART - non-pri‐ Analog input • Incorrect parameters in the HART field • Check the parameter as‐ mary variable out device signment of the HART de‐ of limits vice •...

  • Page 75: Hart Function

    HART function 8.1.1 Notes on use Reference is made to the functions and use of HART in the following. Use of HART The use of HART modules enables you to exchange additional data with the connected HART field devices. You can commission and re-configure the HART field devices. HART (Page 76) Advantages of HART Using the I/O module with HART offers the following advantages:...

  • Page 76: Hart

    HART function 8.1 Use 8.1.2 HART Definition "HART" stands for "Highway Addressable Remote Transducer" and enables the digital communication of several field devices (sensor or transmitter or actuator) via a common data bus. The HART functionality also enables you to use the I/O module to exchange data with the connected field devices.

  • Page 77: Hart For Safety-Related Applications

    HART function 8.1 Use DATA: Transferred user data / parameters, quantity depending on command (0…230 bytes) CHK: Checksum With the exception of the preamble bytes, this structure is contained in the communication data of the HART command interface. HART request and response data records (Page 97) HART responses always contain data.
  • Page 78 HART function 8.1 Use • "HART gate" parameter You can use the "HART gate" parameter to switch on the HART function (HART communication) for the I/O module. The "HART gate" parameter acts as a fail-safe "main switch" for the complete module. WARNING Activation of HART communication Release the HART communication only if your system is in a state in which a possible...

  • Page 79: Hart System Connection

    HART function 8.2 HART system connection HART system connection 8.2.1 Notes on system connection The following describes the system connection and configuration of the field devices. System environment To use an intelligent field device with HART functionality, you require the following system environment: •...

  • Page 80: Hart Configuration Tool

    HART function 8.2 HART system connection Configuration You configure the individual channels with respect to the actual analog value output and the use of the HART variables in the input address space of the module. You can configure one field device per channel. The configuration/parameter assignment of the connected field device is then carried out from this configured field device using PDM or the EDD for the ET 200SP HA.

  • Page 81: Hart Signal

    HART function 8.2 HART system connection 8.2.3 HART signal Definition A HART signal consists of sine waves of 1200 Hz and 2200 Hz and has an average value of 0. Description The following figure shows the analog signal with the modulated HART signal (FSK method). It can be filtered out using an input filter so that the original analog signal is available again.
  • Page 82 HART function 8.2 HART system connection Among other things, this information is evaluated by the I/O module and signaled to the CPU via maintenance messages. Description The 1st and 2nd status byte is structured as follows: 1st status byte With bit 7 = 1: Communication error Bit 6 = 1 Parity error Bit 5 = 1...

  • Page 83: Communication

    HART function 8.3 Communication Communication 8.3.1 Notes on communication with HART Reference is made to communication with HART in the following. HART communication With enabled HART operation, the analog module independently sends HART commands to the connected field devices. This always occurs alternately on a channel-specific basis with any pending external HART commands that arrive via the command interface of the module.

  • Page 84: Explanation Of The Hart Commands

    HART function 8.3 Communication Description The HART commands and their parameters are divided into three groups: • Universal HART commands (Page 84) • General purpose HART commands (Page 84) • Device-specific HART commands (Page 85) 8.3.3 Explanation of the HART commands 8.3.3.1 Universal HART commands Definition...

  • Page 85: Device-Specific Hart Commands

    HART function 8.3 Communication Description Examples of usable HART commands: Command Function Sets high range limit Sets low range limit Perform self-test Sets the primary variable to zero 8.3.3.3 Device-specific HART commands Definition Device-specific commands only apply to the respective field device. 8.3.4 SHC sequence Definition...

  • Page 86: Tags

    HART function 8.4 Tags Tags 8.4.1 Notes on HART variables Introduction HART variables, the properties dialog and address assignment are explained below. HART variables (Page 86) 8.4.2 HART variables Definition Each HART variable consists of a 4-byte real value and one byte of quality code. A maximum of four HART variables supported by the connected field device are read cyclically for each channel with enabled HART functionality.

  • Page 87: Hart Revision

    HART function 8.4 Tags Description The quality code is structured as follows: 7….6 5..2 1…0 Quality Sub-status Limits 0 0: Bad Coded according to "PROFIBUS PA Pro‐ 0 0: OK 0 1: Uncertain file for Process Control Devices" 0 1: Low limit 1 0: Good 1 0: High limit 1 1: Good...

  • Page 88: Field Devices With Hart Revision 7 And Higher

    HART function 8.4 Tags Quality code Meaning (process status) Response code RC8: Update error Response code RC16: Access restricted Request from field device refused Communication error or HART variable not present in the field device Initialization value from analog module After module startup or after redun‐...

  • Page 89: Technical Specifications

    IEC 61131-2), or at least 30 ms (EN 298). You can find up-to-date information on SV components on the internet (https:// mall.automation.siemens.com). You can find more information on power supplies in the ET 200SP HA Distributed I/O System Equipment Manual in the following sections: •...
  • Page 90 Technical specifications 9.1 Technical specifications Article number 6DL1136-6AA00-0PH1 General information Product type designation F-AI 8xI 2-/4-wire HART HA Firmware version V1.0.0 • FW update possible Color code for module-specific color identifica‐ CC00 tion plate Product function Yes; I&M0 to I&M3 •...
  • Page 91 Technical specifications 9.1 Technical specifications Article number 6DL1136-6AA00-0PH1 • Secondary Master input resistance (with HART communication) 150 Ω; for operation with an external secondary • master (e.g. communicator), an external load may be necessary to achieve a total impedance of 230 - 600 Ω.
  • Page 92 Technical specifications 9.1 Technical specifications Article number 6DL1136-6AA00-0PH1 Protocols HART protocol up to Revision 7 • Protocol version Interrupts/diagnostics/status information Alarms • Diagnostic alarm Diagnoses • Monitoring the supply voltage • Wire-break • Short-circuit • Overflow/underflow Diagnostics indication LED • MAINT LED Yes;...
  • Page 93 Technical specifications 9.1 Technical specifications Article number 6DL1136-6AA00-0PH1 < 4E-09 1/h (< 1E-09 1/h for 1oo2 voting on the F- – High demand/continuous mode: PFH in CPU) accordance with SIL3 Ambient conditions Ambient temperature during operation -40 °C • horizontal installation, min. 70 °C •...
  • Page 94 Technical specifications 9.1 Technical specifications F-AI 8xI 2-/4-wire HART HA Equipment Manual, 09/2021, A5E50557845-AA...

  • Page 95: Hart Operating Data Records

    HART operating data records HART command interface Data records The HART commands are sent as external HART orders to the connected field device from the client, e.g. PDM, via data records. The response of the field device is made available again in the system via data records.

  • Page 96: Hart Operating Data Records

    HART operating data records A.2 HART operating data records HART operating data records Reading/writing data in RUN HART operating data records are transferred to the module with the instruction "WRREC" and read by the module with the instruction "RDREC". Errors during the transfer are indicated at output parameter STATUS of the "WRREC" or "RDREC". The following HART operating data records are available: Data record num‐...

  • Page 97: Hart Request And Response Data Records

    HART operating data records A.3 HART request and response data records HART request and response data records HART commands are processed on a channel-specific basis via a separate command interface with one request data record and one response data record in each case. Channel Data record number Request to the field device...
  • Page 98 HART operating data records A.3 HART request and response data records HART command interface (Page 95) Note When "Number of Preamble Bytes" = 255, the number of preambles set with the parameters is used. The default setting is five. You can reconfigure the number of preamble bytes using the HART-specific settings.
  • Page 99 HART operating data records A.3 HART request and response data records "HART group fault display" coding Bit number Meaning Explanation More status information avail‐ (2nd HART status byte) You obtain more status informa‐ able tion, if required, with HART command 48. HART communication error The field device has detected a communication error when receiving the command.
  • Page 100 HART operating data records A.3 HART request and response data records HART proto‐ Meaning Explanation col error dur‐ ing re‐ sponse Query error Bit 0 = 0: Reserved Bit 1 = 1: Receive buffer overflow Bit 2 = 0: Reserved Bit 3 = 1: Checksum error Bit 4 = 1: Framing error Bit 5 = 1: Overflow error...
  • Page 101 HART operating data records A.3 HART request and response data records Explanation A I 4.0 FP M 101.0 = M 104.0 m2: CALL SFB53, DB53 REQ :=M104.0 Write request ID :=DW#16#200 Module address INDEX :=80 Data record number 80 LEN :=11 Length 11 bytes DONE :=M51.7 BUSY :=M51.0...
  • Page 102 HART operating data records A.3 HART request and response data records DB80: Compact message format Byte Initial value (hex) Comment (Hex) Req_Control (20 = Compact message format 60 = Compact message format with SHC string) Number of preamble bytes (5…20, 255) Command (CMD) Length in bytes You can learn when the response from the field device was received by cyclically reading data...

  • Page 103: Hart Directory

    HART operating data records A.4 HART directory HART directory Structure of the HART directory Byte Meaning Comment Profile Revision Number = 2, 0 (Revision 2.0) Index of Client Management = 255 (not relevant) Number of Clients Number of Channels Write Read Index Offset = 1 (The response to a job data record is made with the data record number of the request data record + 1)

  • Page 104: Hart Feature Data

    HART operating data records A.5 HART feature data HART feature data Structure of the HART feature data Byte Meaning Comment Byte 0 = 0x62 Bit 1 = 1: "Parameter check result is given with a read response" Bit 5 = 1: "Compact format is supported" Bit 6 = 1: "SHC mode is supported"...

  • Page 105: Hart Variable Data Record

    HART operating data records A.6 HART variable data record HART variable data record The I/O module supports a maximum of 4 HART variables per channel in enabled HART operation. These variables are read cyclically, provided they are supported by the connected field device.

  • Page 106: Hart-Specific Settings

    HART operating data records A.7 HART-specific settings HART-specific settings HART communication is available via standard parameter assignment. Additional HART-specific settings can be specified on a channel-specific basis using data records 131 to 138. The parameters assigned with STEP 7 are not changed permanently in the CPU, which means the parameters assigned with STEP 7 are valid again after a restart.
  • Page 107 HART operating data records A.7 HART-specific settings Structure of the HART-specific settings * When the number of HART preamble bytes = 0, the number of preamble bytes required by the connected field device are used, but no fewer than 5. When the number of HART preamble bytes = 255, then 20 preamble bytes are used.
  • Page 108 HART operating data records A.7 HART-specific settings F-AI 8xI 2-/4-wire HART HA Equipment Manual, 09/2021, A5E50557845-AA...

  • Page 109: Analog Value Representation

    Analog value representation Analog value representation in the current measurement range 0 to 20 mA Display / current measuring range 0 to 20 mA Values Current measuring Ranges Diagnostic message range Dec. Hex. 0 to 20 mA 32512 7F00 >23.518 mA Overflow Overflow 32511 7EFF...

  • Page 110: Analog Value Representation With Activated "Wire Break Diagnostics" In Current Measuring Range 4

    Analog value representation B.2 Analog value representation with activated "Wire break diagnostics" in current measuring range 4...20 mA Analog value representation with activated "Wire break diagnostics" in current measuring range 4...20 mA Display / current measuring range with activated "Wire break diagnostics" parameter (current measuring range 4 to 20 mA) Values Current measuring...

  • Page 111: Analog Value Representation With Deactivated "Wire Break Diagnostics" In The Current Measuring Range 4

    Analog value representation B.3 Analog value representation with deactivated "Wire break diagnostics" in the current measuring range 4...20 mA Analog value representation with deactivated "Wire break diagnostics" in the current measuring range 4...20 mA Display / current measuring range with deactivated "Wire break diagnostics" parameter (current measuring range 4 to 20 mA) Values Current measuring...
  • Page 112 Analog value representation B.3 Analog value representation with deactivated "Wire break diagnostics" in the current measuring range 4...20 mA F-AI 8xI 2-/4-wire HART HA Equipment Manual, 09/2021, A5E50557845-AA...

  • Page 113: Response Times

    Response times Response times Introduction Below you can find the response times of the analog input module F-AI 8xI 2-/4-wire HART HA. The response times of the analog input module are included in the calculation of the response time of the F System. Definition of response time for fail-safe analog inputs The response time specifies the time between a signal change at the analog input and the safe provision of the safety message frame at the backplane bus.
  • Page 114 Response times C.1 Response times Typical response time = (N * Response time per channel/channel pair + Basic response time) * Smoothing Number of activated channel pairs Examples: • Channel 0 activated, all other channels deactivated: N = 1 • Channel 0 and 4 activated, all other channels deactivated: N = 1 •...

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