Summary of Contents for Siemens SIMATIC ET 200SP HA
Page 1
Security information Product overview Wiring SIMATIC Parameters ET 200SP HA Analog Input Module AI 16xI 2-wire Displays and interrupts HART HA ( 6DL1134-6TH00-0PH1) HART function Manual Technical specifications Drivers, parameters, diagnostics messages and address space HART operating data records Analog value display 11/2017 A5E39408968-AB...
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.
Table of contents Security information............................5 Product overview............................7 Properties of the AI 16xI 2-wire HART HA I/O module............7 Wiring................................9 Pin assignment of the AI 16xI 2-wire HART HA I/O module............9 Schematic circuit diagram......................12 Parameters..............................13 Configurations of the AI 16xI 2-wire HART HA I/O module............13 Module/channel parameters....................14 Explanation of the module/channel parameters..............16 HART mapping parameters....................20...
Page 4
Table of contents HART feature data.........................70 HART variable data record.....................71 HART-specific settings......................72 Analog value display...........................75 Representation of analog values in the current measuring ranges........75 Index................................77 Analog Input Module AI 16xI 2-wire HART HA ( 6DL1134-6TH00-0PH1) Manual, 11/2017, A5E39408968-AB...
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 6
Security information Conventions Please also observe notes marked as follows: Note A note contains important information on the product described in the documentation, on the handling of the product and on the section of the documentation to which particular attention should be paid.
Product overview Properties of the AI 16xI 2-wire HART HA I/O module View of the module 16 xI 2- w ire HA DI AG M T AI 2- w ire 1 I0 + 3 I2 + 5 I4 + I3 + 7 I6 + I5 + I7 +...
Page 8
Product overview 2.1 Properties of the AI 16xI 2-wire HART HA I/O module ● The analog inputs have the following channel-specific parameterizable properties: – Current measurement type for 2-wire HART transmitter – Measuring range 0 to 20 mA, 0 to 10 mA, 4 to 20 mA and 4 to 20 mA with HART –...
Wiring Pin assignment of the AI 16xI 2-wire HART HA I/O module Terminal blocks You can operate the I/O module with the following terminal blocks: ● 6DL1193-6TP00-0DH1 light ● 6DL1193-6TP00-0BH1 dark ● 6DL1193-6TP00-0DM1 light, for redundant design ● 6DL1193-6TP00-0BM1 dark, for redundant design The terminal block is not included in the scope of delivery of the I/O module and must be ordered separately.
Page 10
Wiring 3.1 Pin assignment of the AI 16xI 2-wire HART HA I/O module General pin assignment Table 3-1 Terminal assignment of AI 16xI 2-wire HART HA Terminal Assignment Terminal Assignment Explanations Terminal 1 to 16: +: Input signal "+", channel n Terminal 17 to 32: : Sensor supply channel n M: Reference point, ground...
Page 11
Wiring 3.1 Pin assignment of the AI 16xI 2-wire HART HA I/O module Example of 2-wire connection of a transmitter using channel 0: Sensor supply HART XDCR Backplane bus 250 Ω Example of non-isolated connection of a 4-wire transmitter using channel 0: Sensor supply HART XDCR...
Parameters Configurations of the AI 16xI 2-wire HART HA I/O module Configuring You configure the I/O module with PCS 7 V9.0 or higher. Configuration options The following configurations, each with value status, are possible: ● Without HART variables in the input area ●...
Parameters 4.2 Module/channel parameters Module/channel parameters Parameters of AI 16xI 2-wire HART HA You have the following setting options: Table 4-1 Parameters and their default settings Parameter Value range Default Parame‐ Efficiency range ter reas‐ signment in RUN Diagnostics, Missing supply Enabled Module ●...
Page 15
Parameters 4.2 Module/channel parameters Parameter Value range Default Parame‐ Efficiency range ter reas‐ signment in RUN Smoothing None Channel ● None ● Weak ● Medium ● Strong Interference frequency sup‐ 10 Hz Channel ● 60 Hz pression (integration time 16.6 ms) ●...
Parameters 4.3 Explanation of the module/channel parameters Explanation of the module/channel parameters Diagnostics, Missing supply voltage L+ Enabling of the diagnostics for missing or insufficient supply voltage L+. IO redundancy You can configure two identical modules redundantly. To do so, plug both modules into a redundant terminal block side by side.
Page 17
Parameters 4.3 Explanation of the module/channel parameters Diagnostic short-circuit to L+ Enabling of the monitoring for a short-circuit of the analog input to sensor supply or L+. The short-circuit and overflow diagnostics can be activated at the same time. If both diagnostics occur simultaneously, the short-circuit diagnostics is output.
Page 18
Parameters 4.3 Explanation of the module/channel parameters ① No smoothing (k = 1) ② Weak (k = 4) ③ Medium (k = 8) ④ Strong (k = 16) Figure 4-1 Smoothing of the analog value Interference frequency suppression Suppresses the interference that is caused by the frequency of the alternating voltage network used.
Page 19
Parameters 4.3 Explanation of the module/channel parameters Potential group A potential group consists of a group of adjacently placed I/O modules within an ET 200SP HA station that are supplied using a common supply voltage. A potential group begins with a light terminal block via which the needed supply voltage for all I/O modules of the potential group is fed.
Parameters 4.4 HART mapping parameters HART mapping parameters A maximum of 8 HART variables can be configured (mapped) to the address space of the I/O module with the HART mapping parameters. If you want to use a maximum of 8 HART variables in the input area of the I/O module, configure these parameters in the properties dialog of the I/O module.
Displays and interrupts Status and error displays of the AI 16xI 2-wire HART HA I/O module LED displays The figure below shows the status and error displays of I/O module. 16xI 2-wire HART DIAG MT AI 2-wire 1 I0+ 3 I2+ 5 I4+ 7 I6+ I10+...
Page 22
Displays and interrupts 5.1 Status and error displays of the AI 16xI 2-wire HART HA I/O module DIAG LED Table 5-1 Diagnostics display of the DIAG LED DIAG LED Meaning The supply voltage of the ET 200SP HA is disrupted or switched off. Module is not configured.
Page 23
Displays and interrupts 5.1 Status and error displays of the AI 16xI 2-wire HART HA I/O module PWR LED Table 5-4 Status display of the PWR LED PWR LED Meaning Supply voltage L+ missing Supply voltage L+ present Analog Input Module AI 16xI 2-wire HART HA ( 6DL1134-6TH00-0PH1) Manual, 11/2017, A5E39408968-AB...
Displays and interrupts 5.2 Interrupts Interrupts The I/O module supports diagnostics interrupts and hardware interrupts. You can find additional information about hardware interrupts in appendix "Hardware interrupts (Page 56)". Diagnostics interrupts Diagnostics interrupts are used by the I/O module to signal diagnostics messages as well as maintenance events, see also appendix Diagnostics messages and maintenance events (Page 51).
HART function Definition "HART" stands for "Highway Addressable Remote Transducer". Using the HART functionality, you can exchange data between the I/O module and the connected field devices. The HART protocol is generally accepted as a standard protocol for communication with intelligent field devices: HART is a registered trademark of the HART Communication Foundation (HCF), which owns all the rights to the HART protocol.
HART function 6.1 How HART works How HART works Introduction The HART protocol describes the physical form of the transfer: transfer procedures, message structure, data formats and commands. HART signal The figure below shows the analog signal with the modulated HART signal (FSK method), which consists of sine waves of 1200 Hz and 2200 Hz and has a mean value of 0.
Page 27
HART function 6.1 How HART works commands for the specific channel that arrive via the command interface of the module, see section HART command interface (Page 61). Commissioning a HART field device Only HART field devices that have been set to short frame address 0 can be operated. If a HART field device with a different short frame address is connected or a connected field device is reconfigured to a short frame address other than 0 during operation, the module starts a scan of all possible short frame addresses at the next re-establishment of HART...
Page 28
HART function 6.1 How HART works Table 6-2 Examples of common practice commands Command Function Sets high range limit Sets low range limit Perform self-test Sets the primary variable to zero Structure of the HART protocol Each HART frame sent from the I/O module to the connected field device (request frame) and each HART frame received by the field device (response frame) has the following basic structure.
Page 29
HART function 6.1 How HART works Structure of HART device status (1st and 2nd status bytes) Table 6-3 1st status byte Bit 7 = 1: "Communication error" Bit 6 = 1 Parity error Bit 5 = 1 Overflow Bit 4 = 1 Framing error Bit 3 = 1 Checksum error...
HART function 6.2 HART applications HART applications System environment for the use of HART To use an intelligent field device with HART functionality, you require the following system environment: ● 4 to 20 mA current loop ● Connecting measuring transmitters to the I/O module HART parameter assignment tool "Client": You can assign the HART parameters using an external handheld operating device (HART Handheld) or a HART configuration tool (PDM).
Page 31
HART function 6.2 HART applications Error management The two HART status bytes (HART device status) that are transferred with every response of the field device contain error indications regarding the HART communication, HART command and device status. These are evaluated by the I/O module and made available in the system using S7 maintenance messages.
HART function 6.3 HART variables HART variables Introduction Numerous HART field devices make available additional measured quantities (e.g. sensor temperature). A maximum of four HART variables supported by the connected field device are read cyclically for each channel with enabled HART functionality. The HART variables are read automatically via the HART command 3 (for field devices with HART Rev.
Page 33
HART function 6.3 HART variables When HART mode is enabled, the I/O module cyclically reads the variables provided by the connected field devices itself. You can request and read one of these HART variables via the multiHART range. Quality code The quality code describes the process status of the corresponding HART variable.
Page 34
HART function 6.3 HART variables Quality code Meaning (process status) Initialization value from analog module After module start-up, after incorrect operation of the multiHART interface or after redundancy failover to the standby channel Initialization value from S7 system A channel is in standby mode when a redundancy failover occurred due to an error in an IO-redundant module.
Technical specifications Technical data of AI 16xI 2-wire HART HA Article number 6DL1134-6TH00-0PH1 General information Product type designation AI 16 x I 2-wire mA HART HW functional status FS01 Firmware version V1.0 ● FW update possible Usable terminal block TB type H1 and M1 Color code for module-specific color identifica‐...
Page 36
Technical specifications Article number 6DL1134-6TH00-0PH1 41 byte; 32-byte inputs for HART and 2 bytes for ● Address space per module with MultiHART, QI information, 6-byte inputs for HART, and 1-byte max. output for MultiHART command Analog inputs Number of analog inputs permissible input current for current input (de‐...
Page 37
Technical specifications Article number 6DL1134-6TH00-0PH1 Diagnostic messages ● Monitoring the supply voltage ● Wire-break Yes; channel by channel Yes; Channel-by-channel, short-circuit of the en‐ ● Short-circuit coder supply to ground or of an input to the encod‐ er supply Yes; channel by channel ●...
Page 38
Technical specifications Note With use of sensor supply U (terminal 17...32), the following derating must be observed: Horizontal mounting position: Up to 70°C, up to 12 channels when using the encoder supplies (total current of outputs 300 mA) Up to 70°C, up to 16 channels when using the encoder supplies Up to 65°C, up to 16 channels when using the encoder supplies (total current of outputs 400 mA) Up to 60°C, up to 16 channels when using the encoder supplies (total current of outputs 2 A)
Page 39
Technical specifications Redundancy failover time At an IO redundancy failover, the update time of process values is delayed once by a time less than or equal to this time. The maximum redundancy failover time of the I/O module is 20 ms + cycle time. Analog Input Module AI 16xI 2-wire HART HA ( 6DL1134-6TH00-0PH1) Manual, 11/2017, A5E39408968-AB...
Page 40
Technical specifications Analog Input Module AI 16xI 2-wire HART HA ( 6DL1134-6TH00-0PH1) Manual, 11/2017, A5E39408968-AB...
Drivers, parameters, diagnostics messages and address space Concept of the driver and diagnostics blocks Use outside of the PCS 7 environment The following information of the appendix is relevant for use of the ET 200SP HA outside the PCS 7 environment. If you do not plan to operate outside the PCS 7 environment, you do not need the information in the appendix.
Page 42
A.1 Concept of the driver and diagnostics blocks This block concept supports all modules from the list of approved modules. When new Siemens or non-Siemens module types are integrated, the meta-knowledge for the driver generator can be extended by additional XML files (object and action lists).
Drivers, parameters, diagnostics messages and address space A.2 Parameter assignment Parameter assignment Parameter assignment in the user program You can reconfigure individual channels of the I/O module and HART variable mapping in RUN without this affecting the other channels. Changing parameters in RUN The parameters are transferred to the I/O module with the instruction "WRREC".
Page 44
Drivers, parameters, diagnostics messages and address space A.2 Parameter assignment Error_ Error_ Cause Remedy Code_ Code_ 0xE1 0x01 Reserved bit set Check and correct the parameters 0xE1 0x02 Invalid diagnostics enable bit set for operating mode 0xE1 0x04 Invalid value for hardware interrupt limit 0xE1 0x08 Invalid coding for interference frequency suppres‐...
Drivers, parameters, diagnostics messages and address space A.3 Parameter assignment and structure of the module/channel parameters Parameter assignment and structure of the module/channel parameters Structure of data record 128 Data record 128 has a length of 236 bytes. It contains module parameters and all channel or technology parameters of the 16 channels. The channel and technology parameters are divided into parameters that influence the actual analog value acquisition, diagnostics enables and basic parameters of the HART communication.
Page 46
Drivers, parameters, diagnostics messages and address space A.3 Parameter assignment and structure of the module/channel parameters Header information and module parameters The following figure shows the structure of the header information and module parameters. Figure A-2 Header information and module parameters of data record 128 Analog Input Module AI 16xI 2-wire HART HA ( 6DL1134-6TH00-0PH1) Manual, 11/2017, A5E39408968-AB...
Page 47
Drivers, parameters, diagnostics messages and address space A.3 Parameter assignment and structure of the module/channel parameters Channel parameters Each channel parameter block contains the channel parameters for the analog output including HART (14 bytes). The following figure shows the structure of the channel parameters for channel 0 to 15. x = 12 + (channel number * 14);...
Page 48
Drivers, parameters, diagnostics messages and address space A.3 Parameter assignment and structure of the module/channel parameters Figure A-3 Structure of byte x to x+n for channels 0 to 15 Analog Input Module AI 16xI 2-wire HART HA ( 6DL1134-6TH00-0PH1) Manual, 11/2017, A5E39408968-AB...
Drivers, parameters, diagnostics messages and address space A.4 Parameter assignment and structure of the HART mapping parameters Parameter assignment and structure of the HART mapping parameters Structure of data record 130 Data record 130 has a total length of 20 bytes. You can use the parameters of data record 130 to configure/map up to 8 HART variables of the individual channels in the input address space of the I/O module, provided you have selected configuration with HART variables in the input area, see section Configurations of the...
Page 50
Drivers, parameters, diagnostics messages and address space A.4 Parameter assignment and structure of the HART mapping parameters The variable ID 15 = non/CiR prevents the I/O module from configuring/mappping a HART variable; that is, the corresponding memory area in the input address area remains unallocated. Analog Input Module AI 16xI 2-wire HART HA ( 6DL1134-6TH00-0PH1) Manual, 11/2017, A5E39408968-AB...
Drivers, parameters, diagnostics messages and address space A.5 Diagnostics messages and maintenance events Diagnostics messages and maintenance events Diagnostics messages A diagnostics message is generated for each detected diagnostics event. The DIAG LED on the module flashes. There is additionally a channel-specific display of the diagnostics through the corresponding channel fault/channel status LEDs.
Page 52
Drivers, parameters, diagnostics messages and address space A.5 Diagnostics messages and maintenance events Diagnostics mes‐ Error Assignment Meaning Remedy sage code Hardware inter‐ Module Error is reported because the events occur rupt lost faster than they can be processed in the system Module is faulty Module...
Page 53
Drivers, parameters, diagnostics messages and address space A.5 Diagnostics messages and maintenance events Maintenance messages have no direct effect on the function of the module or the analog value acquisition. Maintenance events of the HART communication do not affect the analog value acquisition of the module.
Page 54
Drivers, parameters, diagnostics messages and address space A.5 Diagnostics messages and maintenance events Maintenance Error Assignment Meaning / Cause Remedy message code HART primary Analog input ● Incorrect parameters in the HART field ● Check the parameter variable outside device assignment of the HART of limits device...
Page 55
Drivers, parameters, diagnostics messages and address space A.5 Diagnostics messages and maintenance events Maintenance Error Assignment Meaning / Cause Remedy message code Retentive memo‐ Module Fault detected in the data block on the carri‐ Replace carrier module ry in carrier mod‐ er module during operation ule defective Retentive memo‐...
Drivers, parameters, diagnostics messages and address space A.6 Hardware interrupts Hardware interrupts Hardware interrupts The I/O module can initiate hardware interrupts when limit violations of analog input signals occur. Interrupt OBs are called automatically if an interrupt occurs. You can find detailed information on the event in the hardware interrupt organization block with the "RALRM"...
Drivers, parameters, diagnostics messages and address space A.7 Address space Address space Abbreviations ● "IB" stands for input byte, that is, the module start address in the input area ● "QB" stands for output byte, that is the module start address in the output area ●...
Page 58
Drivers, parameters, diagnostics messages and address space A.7 Address space HART range When HART variables or the multiHART area is used, the HART area is arranged directly flush against the QI bits of the analog inputs. The structure of the HART area is dependent on the configuration: ●...
Page 59
Drivers, parameters, diagnostics messages and address space A.7 Address space The assigned HART variables are automatically updated by the module and can be used directly in the user program. Evaluating the multiHART area You can select the multiHART area in the parameter assignment dialog. The multiHART range occupies 1 byte in the output range (command) and 6 bytes in the input range (1 byte acknowledgment + 5 bytes HART variable).
Page 60
Drivers, parameters, diagnostics messages and address space A.7 Address space Analog Input Module AI 16xI 2-wire HART HA ( 6DL1134-6TH00-0PH1) Manual, 11/2017, A5E39408968-AB...
HART operating data records HART command interface Data records The HART commands are sent as so-called external HART requests from the client (e.g. PDM) to the connected field device using data records. The response of the field device is provided again in the system using data records.
Page 62
HART operating data records B.1 HART command interface set SHC bit is detected for this channel, or if no further command is received for the channel within 2 seconds of the previous HART command. 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".
HART operating data records B.2 HART job and response data records HART job and response data records HART commands are handled on a channel-specific basis using a separate command interface with one request data record and one response data record each. Channel Data record number Request to the field device...
Page 64
HART operating data records B.2 HART job and response data records Structure of response data records 81, 83, 85, 87...111 In case of response error Byte Meaning Comment Response control HART group error display Protocol error 3…239 Response data according to HART specifica‐ Only present when "Response result"...
Page 65
HART operating data records B.2 HART job and response data records Bit number Meaning Explanation Reserved Always 0 4…7 HART protocol error during 0: Unspecified error response 1: HMD error 2: Channel fault 3: Command error 4: Query error 5: Response error 6: Query rejected 7: Profile query rejected 8: Manufacturer-specific query rejected...
Page 66
HART operating data records B.2 HART job and response data records HART protocol Meaning Explanation error during re‐ sponse Response error Bit 0 = 1: GAP timeout Bit 1 = 1: Receive buffer overflow Bit 2 = 1: Timeout Bit 3 = 1: Checksum error Bit 4 = 1: Framing error Bit 5 = 1: Overflow error Bit 6 = 1: Parity error...
Page 67
HART operating data records B.2 HART job and response data records DONE :=M51.7 BUSY :=M51.0 ERROR :=M51.6 STATUS :=MD92 Block status or error information RECORD :=P#DB80.DBX0.0 BYTE 11 Source area in DB80 A M 51.0 SPB m2 Table B-1 DB80: Transparent message format Byte Initial value (hex) Comment (Hex)
Page 68
HART operating data records B.2 HART job and response data records You can learn when the response from the field device was received by cyclically reading data record DS81 for HART channel 0. The response is always supplied in transparent message format.
HART operating data records B.3 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 = 16 Write Read Index Offset = 1 (The response to a job data record is made with the data record number of the...
HART operating data records B.4 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"...
HART operating data records B.5 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.
HART operating data records B.6 HART-specific settings HART-specific settings HART communication is available via standard parameter assignment. You can specify additional HART-specific settings on a channel-specific basis using data records 131…146. 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 73
HART operating data records B.6 HART-specific settings Structure of the HART-specific settings Figure B-1 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 74
HART operating data records B.6 HART-specific settings Analog Input Module AI 16xI 2-wire HART HA ( 6DL1134-6TH00-0PH1) Manual, 11/2017, A5E39408968-AB...
Analog value display Representation of analog values in the current measuring ranges Display/measuring range The following tables list the decimal and hexadecimal values (codes) of the possible current measuring ranges. Table C-1 Current measuring range 0 to 10 mA Values Current measuring range Range Dec.
Page 76
Analog value display C.1 Representation of analog values in the current measuring ranges Values Current measuring range Range 27648 6C00 20 mA Nominal range 20736 5100 16 mA 4 mA + 578.7 nA 4 mA FFFF Underrange -4864 ED00 1.185 mA -32768 8000 <...