ABB 266 Operating Instruction
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ABB 266 Operating Instruction

ABB 266 Operating Instruction

With foundation fieldbus communication, pressure transmitters
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—
A B B M E A S U R E M E N T & A N A LY T I C S | O P E R AT I N G I N S T R U C T I O N A D D E N D U M
266 with FOUNDATION Fieldbus Communication
Pressure transmitters
—
Introduction
266 models
The 2600T family provides comprehensive range of
top quality pressure measurement products,
specifically designed to meet the widest range of
applications ranging from arduous conditions in
offshore oil and gas to the laboratory environment
of the pharmaceutical industry.
Engineered solutions for all
applications
Measurement made easy
For more information
Further publications for 2600T series pressure
products are available for free download from
www.abb.com/pressure

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  • Page 1 A B B M E A S U R E M E N T & A N A LY T I C S | O P E R AT I N G I N S T R U C T I O N A D D E N D U M 266 with FOUNDATION Fieldbus Communication...

  • Page 2: Table Of Contents

    Correction of the mounting position ........85 Transducer Blocks diagram ..........86 Initialization ................ 87 Factory settings ..............87 User settings ..............89 Appendix D – 266 PdP FF electronics replacement ..91 2 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...

  • Page 3: Appendix A - Device Data Block

    Some parameters that could be in the set, like calibration data and ambient temperature, are more appropriately part of their respective transducer blocks. The ITK_VER parameter identifies the version of the Interoperability Tester used by the Fieldbus Foundation in certifying the device as interoperable. 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 3...
  • Page 4 266 Models - FOUNDATION Fieldbus 4 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 5 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 5...
  • Page 6 266 Models - FOUNDATION Fieldbus 6 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 7 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 7...
  • Page 8 Return the Static Pressure Sensor calibration/trimming at the calibration previously saved as User Calibration Return the Sensor temperature calibration/trimming at the calibration previously saved as User Calibration Reset Sensor Temp Trimming to User 8 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...

  • Page 9: Pressure Transducer Block (Prtb)

    In this perspective the first calculation applied is the elevation/suppression within the PV-Bias/Offset step executed for different rea- sons like the correction of the mounting position or for example in any condition where part of the measure must not be considered as part of the process. 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 9...
  • Page 10 QUATERNARY_0% Transfer function The transfer output functions available in the 266 Pressure Transducer Block are described in details – Linear for differential, gauge and absolute pressure or level measurements – Sq. Root (x) for flow measurements using restriction type primary element, like orifice plate, integral orifice, Venturi or Dall tube and similar.
  • Page 11 Spherical Tank This function is used to measure the volumetric level into a spherical tank. The transmitter calculates the volume from the measured filling level. 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 11...
  • Page 12 266 Models - FOUNDATION Fieldbus 12 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 13 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 13...
  • Page 14 266 Models - FOUNDATION Fieldbus 14 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 15 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 15...
  • Page 16 The scope of the sensor trimming/calibration is to adjust and make accurate as much as possible the sensor conversion to a pressure value in digital format. The sensors of the 266 are calibrated/trimmed in the factory to the customer’s specified measuring range therefore it could be necessary change or correct the sensor calibration later on as maintenance operation.
  • Page 17 - be carried out at any point on the characteristic: – Process variable within the adjusted measuring range - transmitter with linear transfer function. – Write protection on the transmitter must not be activated. 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 17...

  • Page 18: Advanced Diagnostic Transducer Block (Adtb)

    Whenever a pipe plugging/tapping is detected, the ADTB_PILD_OUTPUT that was set to NORMAL during the monitoring phase changes to one of the following conditions: 18 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 19 From this block can be also read the Minimum and Maximum values measured by the transducer of Pressure, Static Pressure and Sensor Temperature plus the total working time and the number of device power cycles. These information can allow the user to do detailed/specific diagnostic analysis and evaluations. 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 19...
  • Page 20 266 Models - FOUNDATION Fieldbus 20 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 21 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 21...
  • Page 22 266 Models - FOUNDATION Fieldbus 22 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 23 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 23...

  • Page 24: Hmi Transducer Block (Hmitb)

    HMI_VARIABLE_RANGE_100% HMI_LIN_TYPE HMI_VARIABLE_RANGE_0% HMI_VARIABLE_RANGE_UNIT HMI_SELECTION HMI_VARIABLE_1 HMI_VARIABLE_2 HMI_VARIABLE_3 HMI_VARIABLE_4 HMI_SEQUENCE Description The HMI Transducer Block contains all the parameters allowing the display configuration. Refer also to section 10 of OI/266/FF manual. 24 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 25 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 25...
  • Page 26 266 Models - FOUNDATION Fieldbus 26 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...

  • Page 27: Device Diagnostic

    Device diagnostic The 266 PdP FF produces different type of diagnostic information: – Device Diagnostic These are the diagnostic information produced by the Resource and Transducer Blocks and refer to the device status/health – Process Diagnostic These are the diagnostic information which are seen through process variable status and process alarms such as the HI, HI HI, LO, LO LO, DV HI and DV LO alarms implemented in various Function blocks Scope of this section is to describe the Device Diagnostic to be used by the Asset Management Software.
  • Page 28 Max. Working Pressure the acceptable mechanical limit of the pro- Bit 12*° Exceeded cess connection elements. Process value is outside its High or Low Primary Variable Out of Range Bit 13*° working range 28 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 29 – The Block_Err bit associated with the error condition as BLOCK.Block_Err bit – The Error code available from the HMI Diagnostic... Refer to the Display section – Status Byte of the Pressure Transducer Block Variables 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 29...
  • Page 30 266 Models - FOUNDATION Fieldbus 30 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 31 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 31...
  • Page 32 266 Models - FOUNDATION Fieldbus 32 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 33 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 33...

  • Page 34: Control Application Process (Cap) Block

    This is only useful for zero based measurement devices, such as flow. The PV filter, whose time constant is PV_FTIME, is applied to the PV, and not the FIELD_VAL. 34 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 35 The minimum configuration for having the AI working and/or moving out from the OOS needs at least the following settings: – CHANNEL different by 0 (uninitialized) – XD_SCALE = OUT_SCALE – L_TYPE = Direct ** The minimum configuration can be set also via the RB_SPECIAL_RESTART 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 35...
  • Page 36 266 Models - FOUNDATION Fieldbus 36 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 37 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 37...
  • Page 38 266 Models - FOUNDATION Fieldbus 38 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 39 When an AI BLOCK_ERR condition is set, if the AI goes in OOS, the OUT status cannot be set to GOOD_NC. 1000 1001 GOOD_NC Unack block alarm ACK_OPTION = clear Unack block alarm. See NOTE C below 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 39...
  • Page 40 Set the value of LIM_NOTIFY equal, at least, to the MAX_NOTIFY value NOTIFY value (Events not notified) STATUS_OPTS has the Propagate This bit should be cleared for producing the alarm Fault Forward bit Set 40 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...

  • Page 41: Enhanced-Pid Function Block (E-Pid)

    There is a switch for BYPASS, which is available to the operator if the Bypass Enable control option is true. Bypass is used in secondary cascade controllers that have a bad PV. 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 41...
  • Page 42 The minimum configuration for having the PID working and/or moving out from the OOS needs at least the following settings: – OUT_HI_LIM > OUT_LO_LIM – SP_HI_LIM > SP_LO_LIM – BYPASS = OFF – SHED_OPT = Normal Shed Normal Return – GAIN > 0 42 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 43 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 43...
  • Page 44 266 Models - FOUNDATION Fieldbus 44 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 45 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 45...
  • Page 46 266 Models - FOUNDATION Fieldbus 46 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 47 Set the REPORTS bit in the FEATURE_SEL of the RESOURCE BLOCK (Events not notified) LIM_NOTIFY value is less of the MAX_NOTIFY value Set the value of LIM_NOTIFY equal, at least, to the MAX_NOTIFY value 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 47...

  • Page 48: Arithmetic Function Block (Ar)

    The result is an internal value called t_i in the function equations. The equation for each auxiliary input is the following: t_i = (IN_i + BIAS_IN_i) * GAIN_IN_i. 48 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 49 – When the ARITH_TYPE = 6 (Average) in case of no inputs available the output will be set to NaN (Not a Number) – Set the GAIN with value different by 0 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 49...
  • Page 50 266 Models - FOUNDATION Fieldbus 50 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 51 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 51...
  • Page 52 Set the REPORTS bit in the FEATURE_SEL of the RESOURCE BLOCK LIM_NOTIFY value is less of the MAX_NOTIFY value Set the value of LIM_NOTIFY equal, at least, to the MAX_NOTIFY value (Events not notified) 52 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...

  • Page 53: Input Selector Function Block (Is)

    SELECTED to the number of the input used. If SELECT_TYPE is First Good, transfer the value of the first remaining input to the output of the block. Set SELECTED to the number of the input used. 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 53...
  • Page 54 The minimum configuration for having the IS working and/or moving out from the OOS needs at least the following settings: – Set the SELECT_TYPE with a valid value. It must be different by 0 and in the range 1 – 5. 54 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 55 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 55...
  • Page 56 266 Models - FOUNDATION Fieldbus 56 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 57 (0, 1) set to Constant Block Alarm Not Working Set the REPORTS bit in the FEATURE_SEL of the RESOURCE The FEATURE_SEL has not the Reports bit Set (Events not notified) BLOCK 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 57...

  • Page 58: Control Selector Function Block (Cs)

    The minimum configuration for having the CS working and/or moving out from the OOS needs at least the following settings: – Set the SEL_TYPE with a valid value. It must be different by 0 and in the range 1 – 3 58 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 59 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 59...
  • Page 60 Set the REPORTS bit in the FEATURE_SEL of the RESOURCE BLOCK (Events not notified) LIM_NOTIFY value is less of the MAX_NOTIFY value Set the value of LIM_NOTIFY equal, at least, to the MAX_NOTIFY value 60 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...

  • Page 61: Signal Characterized Function Block (Sc)

    OUT_1 is related to IN_1 and OUT_2 to IN_2 by the same curve, but there is no relation between IN_1 and IN_2 or between OUT_1 and OUT_2. An output value may be calculated by linear interpolation between two points bracketing the input value. Values of x should increase monotonically, so that interpolation may be possible. 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 61...
  • Page 62 The minimum configuration for having the SC working and/or moving out from the OOS needs at least the following settings: – Set SWAP_2 different by 0 – Set at least one X and Y pairs – Set the X values monotonically increasing or the Y values monotonically increasing or decreasing 62 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 63 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 63...
  • Page 64 Set the REPORTS bit in the FEATURE_SEL of the RESOURCE BLOCK (Events not notified) LIM_NOTIFY value is less of the MAX_NOTIFY value Set the value of LIM_NOTIFY equal, at least, to the MAX_NOTIFY value 64 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...

  • Page 65: Integrator Function Block (It)

    The values used in this second integration are the values with good status just before they went from good to bad or uncertain. The ratio of good to total counts determines the output status. Absolute values are used to avoid problems with changing signs. Block diagram 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 65...
  • Page 66 Each rate, multiplied by the block execution time, gives the mass, volume or energy increment per block execution. This increment should be added or subtracted in a register, according to some rules defined below. The following diagram is an example of the use of two Rate inputs: 66 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 67 The value of a register that corresponds to standard floating point is called the most significant part of the register. The most significant part of Total can be read in the output OUT, and of Rtotal in RTOTAL. OUT_RANGE is used only for display of the totals by a host. The 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 67...
  • Page 68 The minimum configuration for having the IT working and/or moving out from the OOS needs at least the following settings: – Set TIME_UNIT1 different by 0 – Set TIME_UNIT2 different by 0 – Set INTEG_TYPE different by 0 68 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 69 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 69...
  • Page 70 266 Models - FOUNDATION Fieldbus 70 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...
  • Page 71 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 71...
  • Page 72 Uncertain if Man is not selected. If this status option is selected and the block mode is manual, then the status of these three outputs will be Uncertain constant. No limits are applied to the output. 72 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...

  • Page 73: Appendix B - Device Installation And Commissioning Into Abb Control System

    In order to make 266 PdP working with any FF host it is necessary perform some operations as described in the following sections. The description below is based on the 266 PdP connected to an ABB System but a similar approach is in general valid also for other non ABB hosts.
  • Page 74 Then from the Engineering Station of the System (Control Builder) open Libraries and select “insert”. The “Select Capability File” window is opened and from its browser search the downloaded 266 PdP Capability File (CFF) in the hard disk. Once it has been found press “Open”.
  • Page 75 The “Importing Function blocks….” get start. Wait until all the blocks are fully imported….. (100%) When completed, the “ABB 266 PdP” appears now in the FF library 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 75...

  • Page 76: Design Of The Ff H1 Network

    266 Models - FOUNDATION Fieldbus Design of the FF H1 network Select one of the four (4) FF H1 segments supported by the ABB Linking Device LD800HSE with a double right mouse click on the desired line. Select Insert with a right mouse click, the “Insert new object” box appears and press “OK”.
  • Page 77 Under ABB are available the drivers of the FF ABB devices. Select “ABB 266 PdP” and press OK. The 266 PdP appears now in the H1 segment with predefined TAG and Address…… 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 77...

  • Page 78: Design Of The Function Block Application (Fbap)

    The yellow blocks mean that they are not in use and thus available. Drag and drop these blocks to move them in the upper box, rename and link them with other blocks in order to achieve the desired control strategy. 78 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...

  • Page 79: Assignment Of The Ff Devices

    The second part of the operations is executed in ON-Line. ON line means that the real device has to be connected on the FF H1 network to the host. Assignment of the FF devices Verify that the 266 PdP appears in the “live List” of the Linking Device. Then with the right mouse click select “Pre-commissioning” and then with the left mouse click select “Assign device”.
  • Page 80 266 Models - FOUNDATION Fieldbus The Assignment get start and step by step it changes the device At the end the ABB 266 PdP is displayed with its new setting. In Address, and TAG as decided in the configuration….(What writ- this example the address has been changed from 30 to 20 and the TAG from PI000 to FF_DEVICE_005.

  • Page 81: Downloading Of The Fbap Into The H1 Network And Devices

    Downloading of the FBAP into the H1 network and devices With the right mouse click select “Download” The “Incremental Download” window is open and press “Start Download” 2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 81...
  • Page 82 266 Models - FOUNDATION Fieldbus The Parameter downloading gets start and at the end.... ……the transmitter’s blocks used in the FBAP are moved in the AUTO or their Normal Mode. 82 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...

  • Page 83: Device And/Or Blocks Configuration

    Device and/or Blocks configuration Whenever the 266 PdP is in this condition, it is then possible open any of the used blocks for read/write operations. A double right mouse click, when the cursor is over the desired block, open it and the contained variables are read and shown.

  • Page 84: Appendix C - Device Configuration/Setting Through Ff Communication

    Appendix C – Device Configuration/Setting through FF communication When the 266 PdP transmitter has to be used in a FF project and/or connected to any type of Host, the first operation is to import in the Host the DD and CF files of the device. The DD and CF files can be downloaded from the ABB website www.abb.

  • Page 85: Correction Of The Mounting Position

    Important In case of the 266 transmitter for absolute pressure (266Vx, 266Rx, 266Ax and 266Nx) with a measuring range less than or equal 650 mbar abs., please be aware that the measuring equipment will have been overloaded by the atmospheric pressure due to the long periods of transport and storage involved.

  • Page 86: Transducer Blocks Diagram

    266 Models - FOUNDATION Fieldbus 86 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...

  • Page 87: Initialization

    Initialization The 266 PdP implements up to three Analog Input Blocks, 2 of Enhanced category and 1 Standard. Each AI produce in output one variable (AIx_OUT) suitable to be linked to other downstream function blocks. The three AIs receive in input one of the variables produced by the Pressure Transducer Block depending by their own AIx_CHANNEL setting.
  • Page 88 AI3_OUT_SCALE 100% + 10% of the SPAN Critical Limit High AI3_HI_HI_LIM AI3_ALARM_HYS Alarm Hysteresis 0.5% of the SPAN Important All the above configurable parameters can be afterward modified via DD based software tools 88 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...

  • Page 89: User Settings

    User setting Generally the 266 PdP pressure transmitters are delivered pre-configured as per purchase order request in order to measure Pressure, Level, Flow or Volume. For the device configuration it is necessary to know at least the following process info as minimum: –...
  • Page 90 No field calibration is normally requested, the transmitter has been trimmed to the calibration points (URV and LRV) to provide the best performances in the real operating range. Important In case the calibrated range has to be changed, please refer to the section “Sensor Calibration” in this manual 90 OI/266/FF/ADD-EN Rev. B | 2600T Series Pressure transmitters...

  • Page 91: Appendix D - 266 Pdp Ff Electronics Replacement

    Appendix D – 266 PdP Fieldbus FOUNDATION electronics replacement In order to perform the replacement of a Fieldbus FOUNDATION electronic module, please follow the steps listed here below: – Remove the cover of the electronics/display side. – Remove the display (if installed) and be careful to the plastic clips of the electronic module.
  • Page 92 We reserve the right to make technical changes or modify the contents of this document without prior notice. With regard to purchase orders, the agreed particulars shall prevail. ABB does not accept any responsibility whatsoever for potential errors or possible lack of information in this document.

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