KROHNE UFC 300 V2 Supplementary Instructions Manual
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KROHNE UFC 300 V2 Supplementary Instructions Manual

KROHNE UFC 300 V2 Supplementary Instructions Manual

Signal converter for ultrasonic flowmeters
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UFC 300 V2
UFC 300 V2
UFC 300 V2
UFC 300 V2
Signal converter for ultrasonic flowmeters
Description of PROFIBUS interface
Description of PROFIBUS interface
Description of PROFIBUS interface
Description of PROFIBUS interface
PROFIBUS PA:
PROFIBUS PA:
PROFIBUS PA:
PROFIBUS PA:
PROFIBUS device with MBP Physical Interface and PA Profile 3.02 (V1.0.0_ / 200407)
PROFIBUS DP:
PROFIBUS DP:
PROFIBUS DP:
PROFIBUS DP:
PROFIBUS device with RS485 Physical Interface and PA Profile 3.02 (V1.0.0_ / 200407)
The documentation is only complete when used in combination with the relevant
documentation for the flow sensor.
© KROHNE 07/2021 - 4008384701 - AD UFC300 V2 Profibus R01 en
Supplementary Instructions
Supplementary Instructions
Supplementary Instructions
Supplementary Instructions

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Summary of Contents for KROHNE UFC 300 V2

  • Page 1 PROFIBUS device with RS485 Physical Interface and PA Profile 3.02 (V1.0.0_ / 200407) The documentation is only complete when used in combination with the relevant documentation for the flow sensor. © KROHNE 07/2021 - 4008384701 - AD UFC300 V2 Profibus R01 en...

  • Page 2: Table Of Contents

    CONTENTS UFC 300 V2 1 Safety instructions 1.1 Scope of the document..................... 4 1.2 Scope of delivery....................... 4 1.3 Special notes ........................4 2 PROFIBUS DP 2.1 Software history ....................... 6 2.2 System configuration of PROFIBUS DP network ............. 7 2.3 Electrical connection for DP signal converter ..............
  • Page 3 CONTENTS UFC 300 V2 5 Profibus settings 5.1 Menu A, Quick Setup ...................... 46 5.2 Menu B, Test........................46 5.3 Menu C, Setup......................... 47 5.4 Menu D, Service......................51 5.5 Status messages and diagnostic information..............52 6 Notes 07/2021 - 4008384701 - AD UFC300 V2 Profibus R01 en...

  • Page 4: Safety Instructions

    SAFETY INSTRUCTIONS UFC 300 V2 1.1 Scope of the document These instructions are supplementary to the standard product documentation of the signal converter. The details depicted therein, in particular the safety information are valid and should be adhered to. The present supplementary instructions provide additional information for the devices when being operated and connected to PROFIBUS.
  • Page 5 SAFETY INSTRUCTIONS UFC 300 V2 "Deactivation of the Service Parameter Lock" of the signal converter via PROFIBUS: • After writing down the service password (via PROFIBUS) the "Deactivation of the Service Parameter Lock" will last at least 20 minutes if the internal password timer of the signal converter won't be retriggered by writing this password again.

  • Page 6: Profibus Dp

    PROFIBUS DP UFC 300 V2 2.1 Software history Issued Signal converter Application program System integration Mth./ Hardware Firmware Hardware Software Driver Version Model name year 04/20 Signal V1.0.0_ / Simatic HW Config KR014522.GSD UFC300V2 converter 200407 PCS7 manuf. (RS485) with...

  • Page 7: System Configuration Of Profibus Dp Network

    PROFIBUS DP UFC 300 V2 2.2 System configuration of PROFIBUS DP network The following diagram shows a typical network configuration with PROFIBUS devices with RS485 interface in a non-hazardous environment. The PROFIBUS devices with RS485 interface do not need any segment coupler. They are connected directly to the PROFIBUS DP network.

  • Page 8: Electrical Connection For Dp Signal Converter

    PROFIBUS DP UFC 300 V2 2.3 Electrical connection for DP signal converter INFORMATION! For a detailed description of the electrical connections please refer to the standard signal converter handbook. Signal converter terminals PROFIBUS designation Table 2-2: Electrical connection for DP signal converter...
  • Page 9 PROFIBUS DP UFC 300 V2 Figure 2-3: External connection at last device with active internal bus termination I = 110 nH R1 = 390 Ω R2 = 220 Ω Figure 2-4: External connection to a trunk 1 e.g. incoming data lines 2 e.g.

  • Page 10: Technical Data

    PROFIBUS DP UFC 300 V2 2.4 Technical data Hardware Type PROFIBUS RS485 interface according to IEC 61158-2 Connection Dependent of polarity; please note at electrical connection! Software GSD file from internet site Supported GSD: • KR014522.GSD • PA039741.GSD Device profile PROFIBUS PA Profile 3.02;...

  • Page 11: Profibus Pa Profile Implementation

    PROFIBUS DP UFC 300 V2 2.5 PROFIBUS PA Profile implementation The PROFIBUS PA Profile 3.02 defines standardized parameters and functions for PROFIBUS devices used for process control. It describes a PROFIBUS device as a function block application, i.e. parameters and functions are grouped into different blocks. In the PROFIBUS device the...

  • Page 12: Ident. Number Selector

    PROFIBUS DP UFC 300 V2 2.7 Ident. Number selector Within a PROFIBUS network the type of a PROFIBUS slave is identified by its Ident. Number which is unique for this slave type. The PROFIBUS DP device supports two different Ident.
  • Page 13 PROFIBUS DP UFC 300 V2 Manufacturer specific Ident. Number (4522 hex) This setting provides complete functionality of the PROFIBUS DP device. All Function Blocks are available for cyclic data transfer. Device specific diagnosis information is transferred in addition to the Profile diagnosis.
  • Page 14 PROFIBUS DP UFC 300 V2 There are separate settings to select the units for local display and PROFIBUS. Modifications of the units of the display will have no effect on the data transferred via PROFIBUS. A master class 2 tool is required to modify the units for PROFIBUS transfer.

  • Page 15: Summary

    PROFIBUS DP UFC 300 V2 Profile specific Ident. Number (9741 hex) Functionality is reduced to the requirements which are mandatory in the PA Profile; e.g. 2 x AI-FB and 1 x TOT-FB are available for cyclic data transfer only. Device specific diagnosis information is not available via cyclic PROFIBUS services.

  • Page 16: Baud Rate

    PROFIBUS DP UFC 300 V2 2.9 Baud rate Supported baud rates are listed in the GSD file. After power-on or PROFIBUS timeout a baud rate search is active to detect the current transfer speed on the bus. It is not necessary to set the baud rate manually.

  • Page 17: Profibus Pa

    PROFIBUS PA UFC 300 V2 3.1 Software history Issued Signal converter Application program System integration Mth./ Hardware Firmware Hardware Software Driver Version Model name year 04/20 Signal V1.0.0_ / Simatic HW Config KR014523.GSD UFC300V2 converter 200407 PCS7 manuf. (MBP) with MBP...

  • Page 18: System Configuration Of Profibus Pa Network

    PROFIBUS PA UFC 300 V2 3.2 System configuration of PROFIBUS PA network The following diagram shows a typical instrumentation with PROFIBUS PA devices with MBP interface in hazardous and non-hazardous locations, including connections of conventional devices (e.g. with 4...20 mA signals) in a PROFIBUS network.

  • Page 19: Electrical Connection For Pa Signal Converter

    PROFIBUS PA UFC 300 V2 3.3 Electrical connection for PA signal converter INFORMATION! The wiring between the device and the PROFIBUS PA bus is independant of polarity. The signal converter PROFIBUS PA interface will operate only if the additional power supply for the device is connected/available.

  • Page 20: Technical Data

    PROFIBUS PA UFC 300 V2 3.4 Technical data Hardware Type PROFIBUS MBP interface according to IEC 61158-2 with 31.25 kbits/s; voltage mode [MBP = Manchester Coded Bus Powered] Connection Independent of polarity at electrical connection Base current 10.5 mA Yes, separate fault disconnection electronics provided (FDE = Fault...

  • Page 21: Profibus Pa Profile Implementation

    PROFIBUS PA UFC 300 V2 3.5 PROFIBUS PA Profile implementation The PROFIBUS PA Profile 3.02 defines standardized parameters and functions for PROFIBUS devices used for process control. It describes a PROFIBUS device as a function block application, i.e. parameters and functions are grouped into different blocks. In the PROFIBUS device the...

  • Page 22: Ident. Number Selector

    PROFIBUS PA UFC 300 V2 3.7 Ident. Number selector Within a PROFIBUS network the type of a PROFIBUS slave is identified by its Ident. Number which is unique for this slave type. The PROFIBUS PA device supports two different Ident.
  • Page 23 PROFIBUS PA UFC 300 V2 Manufacturer specific Ident. Number (4523 hex) This setting provides complete functionality of the PROFIBUS PA device. All Function Blocks are available for cyclic data transfer. Device specific diagnosis information is transferred in addition to the Profile diagnosis.
  • Page 24 PROFIBUS PA UFC 300 V2 There are separate settings to select the units for local display and PROFIBUS. Modifications of the units of the display will have no effect on the data transferred via PROFIBUS. A master class 2 tool is required to modify the units for PROFIBUS transfer.

  • Page 25: Summary

    PROFIBUS PA UFC 300 V2 Profile specific Ident. Number (9741 hex) Functionality is reduced to the requirements which are mandatory in the PA Profile; e.g. 2 x AI-FB and 1 x TOT-FB are available for cyclic data transfer only. Device specific diagnosis information is not available via cyclic PROFIBUS services.

  • Page 26: Commissioning / Operation

    COMMISSIONING / OPERATION UFC 300 V2 4.1 Configuration of cyclic data transfer During network configuration the user has to select which function block input/output data shall be transferred between the PROFIBUS master and the PROFIBUS slave. Network configuration will be done using one of the GSD files described before. During configuration a functional...
  • Page 27 COMMISSIONING / OPERATION UFC 300 V2 Formula: Formula: Formula: Formula: (Exponent – 127) value = (-1) * (1 + Mantissa) (129 – 127) value = (-1) * (1 + 2 value = 1 * 4 * (1 + 0.5 + 0.25 + 0.125) value = 7.5...
  • Page 28 COMMISSIONING / OPERATION UFC 300 V2 The coding of the status value depends on the active status and diagnosis mode. It is described in the following tables. Condensed Status The Condensed Status codes have been defined to allow easier decoding of the information provided by the PROFIBUS devices.
  • Page 29 COMMISSIONING / OPERATION UFC 300 V2 Quality Quality substatus Limits = ok = update event = advisory alarm = critical alarm = initiate fail safe (not provided by signal converter) = maintenance required = maintenance demanded = function check Table 4-5: Status = good (Non Cascade)
  • Page 30 COMMISSIONING / OPERATION UFC 300 V2 Classic Status The Classic Status is implemented to provide compatibility to systems which are not configured for Condensed Status. The coding is shown in the following table: Quality Quality substatus Limits = bad = uncertain...
  • Page 31 COMMISSIONING / OPERATION UFC 300 V2 Quality Quality substatus Limits = ok = update event = active advisory alarm = active critical alarm = unacknowledged update event = unacknowledged advisory alarm = unacknowledged critical alarm = initiate fail safe = maintenance required...

  • Page 32: Output Data

    COMMISSIONING / OPERATION UFC 300 V2 4.2.2 Output data Output data is transferred from the master to the PROFIBUS device to control the totalizers. Behaviour and coding is described by the following tables. Total cyclic transfer of the totalizer value with status to the master (no output data)

  • Page 33: Diagnosis

    COMMISSIONING / OPERATION UFC 300 V2 4.3 Diagnosis The PROFIBUS device performs internal self-tests. The results are provided as detailed diagnosis information according to PA Profile 3.02. This diagnosis information is available via several parameters and can be read by an engineering tool (e.g. DD/DTM). In addition the diagnosis information is transferred via cyclic services towards the control system (e.g.
  • Page 34 COMMISSIONING / OPERATION UFC 300 V2 Maintenance alarm The device or measurement is defective and cannot measure. Related output values are invalid. Typically a repair or replacement of the device is required. Check detailed diagnosis. Restart the device. If the error occurs again: send the device back to the manufacturer with an indication of the error.
  • Page 35 COMMISSIONING / OPERATION UFC 300 V2 M – Process Process related problem(s) detected. But still the measurement (classification fixed - not changeable) values are accurate. The output values are still valid, but this may change in the near future. Check problem(s) / 5 - if the problem(s) cannot be fixed contact the service department of the manufacturer with an indication of the problem(s).
  • Page 36 COMMISSIONING / OPERATION UFC 300 V2 ("S-") Proc: Signal unreliable Process related fault(s) detected concerning the "sensor". (default classification / 9) E.g. not reached accuracy. The measurement accuracy may be reduced. But still the measurement value follows the source. Check fault(s) detected / 4 - if the fault(s) cannot be cleared contact the service department of the manufacturer with an indication of the problem(s).
  • Page 37 COMMISSIONING / OPERATION UFC 300 V2 INFORMATION! A rough classification of status values according "NE107" is done by using the first character of the description of a status event: F- / ("F-"): Failure (No measurement possible) • • S- / ("S-"): Out of specification (Measurements are available but no longer sufficiently accurate and should be checked) M- / ("M-"): Maintenance required: (Measurements are still accurate but this could change...

  • Page 38: Mapping Of Diagnosis_Extension Bits Into Diagnosis Bits If "Condensed Status And Diagnosis" Handling Selected

    COMMISSIONING / OPERATION UFC 300 V2 Displaying "Single events" currently existing using the display menu: Displaying "Single events" currently existing using the display menu: Displaying "Single events" currently existing using the display menu: Displaying "Single events" currently existing using the display menu: Enter Menu "Test →...
  • Page 39 COMMISSIONING / OPERATION UFC 300 V2 DIAGNOSIS_EXTENSION DIAGNOSIS (Condensed) (Condensed) F_PROC_CURRENT_INPUT (79) 1 1 1 1 S_ELECTR_IO_CONNECTION (78) S_PROC_EMPTY_PIPE (77) S_PROC_SIGNAL_LOST (76) S_PROC_SIGNAL_UNRELIABLE (75) S_CONFIG_TOTALISER (74) M_INSTALL_REQUIRED I_ELECTR_POWER_FAILURE (72) I_CONFIG_NO_MEAS_VALUE (82) I_ELECTR_OPERATION_INFO (81) F_NO_BASIC_DEVICE_COM 1 1 1 1 (101) F_PARA_UPDATE_ERROR (100)

  • Page 40: Mapping Of Diagnosis_Extension Bits Into Diagnosis Bits If "Classic Status And Diagnosis" Handling Selected

    COMMISSIONING / OPERATION UFC 300 V2 How to read the mapping table above: • If e.g. the diagnosis event bit of "Event group" ("I-") Electr: Info. Operation Electr: Info. Operation (81) has been set Electr: Info. Operation Electr: Info. Operation the diagnosis event bit "Extension available...
  • Page 41 COMMISSIONING / OPERATION UFC 300 V2 DIAGNOSIS_EXTENSION (Classic) DIAGNOSIS (Classic) S_SENSOR (71) S_ELECTRONICS (70) S_CONFIGURATION (69) S_PROCESS (68) M_SENSOR (67) M_ELECTRONICS (66) M_CONFIGURATION (65) M_PROCESS (64) F_PROC_CURRENT_INPUT (79) 1 1 1 1 S_ELECTR_IO_CONNECTION (78) S_PROC_EMPTY_PIPE (77) S_PROC_SIGNAL_LOST (76) S_PROC_SIGNAL_UNRELIABLE (75)
  • Page 42 COMMISSIONING / OPERATION UFC 300 V2 DIAGNOSIS_EXTENSION (Classic) DIAGNOSIS (Classic) F_NO_BASIC_DEVICE_COM (101) F_PARA_UPDATE_ERROR (100) F_MEAS_AVAILABLE_NO (99) Table 4-17: Mapping of DIAGNOSIS_EXTENSION bits into DIAGNOSIS bits if "Classic Status and Diagnosis" handling selected 1: Corresponding DIAGNOSIS bit is set to 1 if status occured AND...

  • Page 43: Variable "Event Groups

    COMMISSIONING / OPERATION UFC 300 V2 4.3.3 Variable "Event groups" As already mentioned in the standard Handbook there are 7 "Event groups" available with a variable classification ("F", "S", "M", "C" or "I"): • ("I-") Electr: Power Failure • ("S-") Config_ Totalizer •...
  • Page 44 COMMISSIONING / OPERATION UFC 300 V2 if condensed status and diagnosis condensed status and diagnosis handling selected: condensed status and diagnosis condensed status and diagnosis "F" Failure diagnosis: DIA_MAINTENANCE_ALARM (Maintenance alarm (40)) status: BAD - maintenance alarm "S" Out of specification...

  • Page 45: Filtering Of "Single Events

    COMMISSIONING / OPERATION UFC 300 V2 4.3.4 Filtering of "Single events" As already mentioned before each "Event group" can consist of up to 32 "Single events". In some special cases a "Single event" should not be taken into consideration. Using "filtering" this "Single event"...

  • Page 46: Profibus Settings

    PROFIBUS SETTINGS UFC 300 V2 Detailed description of special settings concerning the PROFIBUS features easily operated via the local display menu of the signal converter (refer to the following sections). For a detailed description of the menus and functions in general please refer to the standard product documentation of the signal converter.

  • Page 47: Menu C, Setup

    PROFIBUS SETTINGS UFC 300 V2 5.3 Menu C, Setup Function Settings / descriptions C1 Process Input C1.17 Diagnostics It is strongly recommended to use the default classification of the variable "Event groups" mentioned below. If the default classification should be changed please note! 1 C1.17.5 Proc: Signal Unreliable...
  • Page 48 PROFIBUS SETTINGS UFC 300 V2 if classic status and diagnosis classic status and diagnosis handling selected: classic status and diagnosis classic status and diagnosis "F" Failure diagnosis: DIA_HW_ELECTR (Hardware failure electronics (24)) status: BAD - Device Failure "S" Out of specification diagnosis: DIA_MEASUREMENT (Measurement failure (29)) status: UNCERTAIN - sensor conver.
  • Page 49 PROFIBUS SETTINGS UFC 300 V2 Function Settings / descriptions C5._.7 Information Serial number of the I/O board, software version no. and production date of the circuit board will be displayed. C6 I/O PROFIBUS C6 I/O PROFIBUS Using the menu functions mentioned below you will be able to control basically the five analog input blocks of this PROFIBUS device.
  • Page 50 PROFIBUS SETTINGS UFC 300 V2 C7.1 Device Info C7 Device In this menu all functions are grouped that have no effect on the measurement or any output directly. C7.1.1 Tag Tag descriptor of the physical block of the PROFIBUS module will be displayed.

  • Page 51: Menu D, Service

    PROFIBUS SETTINGS UFC 300 V2 C7.8.7 Information Available if there is a PROFIBUS interface in existence; the below mentioned information will be displayed about the PROFIBUS interface: Hardware Revision of the PROFIBUS interface used Software Version of the PROFIBUS interface used Date of Compilation (same as B3.7)

  • Page 52: Status Messages And Diagnostic Information

    PROFIBUS SETTINGS UFC 300 V2 5.5 Status messages and diagnostic information Error Event group Single event Description Actions to eliminate the event type F F F F F Electronics PROFIBUS Failure Error in the electronics due to an Perform a power reset. If the...
  • Page 53 PROFIBUS SETTINGS UFC 300 V2 M Electronics Mem. Life Exceeded The number of maximum write Exchange electronics assembly. cycles is exceeded for EEPROM or FRAM or Flash (if detected). S Config: Totaliser Tot 1 FB3 Overflow Counter FB3 had an overflow.

  • Page 54: Notes

    NOTES UFC 300 V2 www.krohne.com 07/2021 - 4008384701 - AD UFC300 V2 Profibus R01 en...
  • Page 55 NOTES UFC 300 V2 07/2021 - 4008384701 - AD UFC300 V2 Profibus R01 en www.krohne.com...
  • Page 56 Engineering, commissioning, calibration, maintenance and training services Head Office KROHNE Messtechnik GmbH Ludwig-Krohne-Str. 5 47058 Duisburg (Germany) Tel.: +49 203 301 0 Fax: +49 203 301 10389 info@krohne.de The current list of all KROHNE contacts and addresses can be found at: www.krohne.com...

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