Burkert 8025 Manual
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Burkert 8025 Manual

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8025/8035 PROFIBUS-DP

TABLE OF CONTENTS

1 INTRODUCTION ........................................................................................................ E2
1.1 Unpacking and Control ........................................................................................... E2
1.2 About this Manual ................................................................................................... E2
1.3 User's Responsibility for Safety .............................................................................. E2
1.4 Electromagnetic Compatibility ................................................................................. E2
2 DESCRIPTION ........................................................................................................... E4
2.1 Specifications .......................................................................................................... E4
3 INSTALLATION ......................................................................................................... E7
4 OPERATION .............................................................................................................. E9
4.1 Operating and Control Elements ............................................................................. E9
4.2 Operation Mode Display ........................................................................................ E10
4.3 Calibration Mode ................................................................................................... E10
4.4 Test Menu ............................................................................................................... E11
5 COMMUNICATION .................................................................................................. E13
5.1 PROFIBUS-DP master communication procedure ............................................... E13
5.2 Slave to master data transmission values ............................................................ E14
5.3 Master to slave data transmission values ............................................................. E15
5.4 Slave diagnosis frame values ............................................................................... E16
5.5 Master parameter frame for calibration ................................................................. E21
5.6 Examples of a message sent by the transmitter ................................................... E22
6 COMMISSIONING ................................................................................................... E23
6. Commissioning the PROFIBUS-DP network .......................................................... E23
7 MAINTENANCE ....................................................................................................... E30
7.2 Error messages and maintenance ........................................................................ E30
431693R/IND**/1198
8025PRF/**
E-1-

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  • Page 1: Table Of Contents

    2.3 Electronic module 8025 PROFIBUS-DP external dimensions ........ E6 3 INSTALLATION ......................E7 3.1 Electrical connection type 8025/8035 PROFIBUS-DP 12/30 VDC ......E7 3.2 Connection of Siemens PLC to the transmitter type 8025/8035 PROFIBUS-DP..E8 4 OPERATION ......................E9 4.1 Operating and Control Elements ................E9 4.2 Operation Mode Display ..................

  • Page 2: Introduction

    -1 Tansmitter 8025/8035 PROFIBUS-DP -1 Diskette for network comissioning 1.4 Electromagnetic compatibility -1 Manual 8025/35 PROFIBUS-DP -1 Instruction Manual 8025 or 8035 This device conforms to the EMC-Directive -1 Instruction Manual fitting S020 or S030 of the Council of European Communities 89/336/EEC.
  • Page 3 8025/8035 PROFIBUS-DP 1 INTRODUCTION 8025PRF/** E-3-...

  • Page 4: Description

    8025/8035 PROFIBUS-DP 2 DESCRIPTION 2.1 SPECIFICATIONS Order references The flow transmitter type 8025/8035 PROFIBUS-DP, is an addition to the Flow transmitter 8025 PROFIBUS-DP conventional flow transmitter 8025/8035. The mechanical and fluidic characteristics remain unchanged. The mounting Sensor type Code ident...

  • Page 5: Electronic Module 8035 Profibus-Dp External Dimensions

    8025/8035 PROFIBUS-DP 2 DESCRIPTION 2.2 Electronic module 8035 PROFIBUS-DP External dimensions 172 (6.77") PG 7 PG 13.5 917116D FLOW PROFIBUS 8035 12.45 L/S 88 (3.46") " 4.81 The height H is 4.69 independant from the 4.73 connection type and 4.85 material of the fitting.

  • Page 6: Electronic Module 8025 Profibus-Dp External Dimensions

    8025/8035 PROFIBUS-DP 2 DESCRIPTION 2.3 Electronic module 8025 PROFIBUS-DP external dimensions 172 (6.77") PG 7 PG 13.5 917116D FLOW PROFIBUS 8025 12.45 L/S 88 (3.46") Fig. 2.2 Electronic enclosure 8025 PROFIBUS-DP external dimensions 8025PRF/** E-6-...

  • Page 7: Installation

    PROFIBUS-DP Sensor connection Type of sensor ( Hall/Coil ) Fig. 3.1 Flow transmitter 8025/8035 PROFIBUS-DP - Wiring and Switches Please refer to the Instruction manual flow The switch SW100 is set in the factory transmitter type 8025/8035 for installation according to the type of sensor (Hall/Coil) on the process, configuration and general specifications.

  • Page 8: Connection Of Siemens Plc To The Transmitter Type 8025/8035 Profibus-Dp

    8025/8035 PROFIBUS-DP 3 INSTALLATION 3.2 Connection of Siemens PLC to the transmitter type 8025/8035 PROFIBUS Please refer to chapter "Cable routing, screening and parasitic voltage damping" in the Siemens instruction manual. Siemens IM 308 C Interface module Front view Fig. 3.2 Flow transmitter 8025/8035 PROFIBUS-DP - PLC connection...

  • Page 9: Operation

    4 OPERATION 8025/8035 PROFIBUS-DP The operation of the unit is divided into 3 main menus A) Display This menu displays the flow rate, main totalizer and daily totalizer. The daily totalizer can also be reset within this menu. B) Parameter Definition All the necessary settings, such as the language, engineering units, K-factor, relay, address of the device on the nerwork and filter are carried through within this menu.

  • Page 10: Operation Mode Display

    4 OPERATION 8025/8035 PROFIBUS-DP 4.2 Operation Mode Display The following variables are displayed within the operation mode: Flow rate in the required engineering unit 45.6 L/m (see calibration menu). 0..9 Main totalizer in the required engineering unit 80529 L (see calibration menu). Reset within the calibration menu.

  • Page 11: Address Of The Flow Transmitter On The Profibus-Dp Net

    4 OPERATION 8025/8035 PROFIBUS-DP 4.3.1 Address of the flow transmitter on the PROFIBUS-DP Net Enter the decimal value of the transmitter address then press ENTER. ENTER ADDRESS AD = 000 Enter the address of the transmitter on 0..9 the PROFIBUS-DP network (0-126).

  • Page 12: Communication

    A 12..30 VDC power supply is required. DP (or 8035) is based on a flow transmitter After configuration, the flow transmitter will type 8025 (or 8035), the current and pulse send the following data to the master: outputs have been suppressed. These...

  • Page 13: Profibus-Dp Master Communication Procedure

    5 COMMUNICATION 8025/8035 PROFIBUS-DP 5.1 PROFIBUS-DP master communication procedure MASTER START Read diagnosis. The diagnosis is requested until the user logs on, and is not seized by READ DIAGNOSIS another master. (§ 4.4) Master sends parametrising. (§ 4.5) DIAG. OK ? - BUS-specific data (e.g., response monitoring)

  • Page 14: Slave To Master Data Transmission Values

    5 COMMUNICATION 8025/8035 PROFIBUS-DP 5.2 Slave to master data transmission values Data type Length Specific data format (hexa) instant flow value 1 word XX XX actual decimal position 1 word 00 XX actual flow unit 1 word 00 XX instant main totalizer value...

  • Page 15: Master To Slave Data Transmission Values

    Master request to calibrate slave word 'AAAA hex In order to set the transmitter 8025/8035 into the parameter mode, the master must send a configuration frame with byte 8 different from 0. When the new parameters have been taken into account by the transmitter, the master must send frames without values '5555 or 'AAAA in the first byte so that the transmitter remains in the data exchange mode.

  • Page 16: Slave Diagnosis Frame Values

    5 COMMUNICATION 8025/8035 PROFIBUS-DP 5.4 Slave diagnosis frame values ( byte 0-10) Diagnosis of slave When the system is over running, or in cases of wrong configuration, the diagnosis of the Slave will be read by the Master. The following data is stored in the unit relating to the diagnosis of the flow transmitter (Ext_Diag_Data).
  • Page 17 5 COMMUNICATION 8025/8035 PROFIBUS-DP 5.4 Slave diagnosis frame values ( byte 11-17) BYTE Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Flow unit Lmin /min Gal/s Gal/min Gal/h ImpGal/s ImpGal/min ImpGal/h BYTE...
  • Page 18 5 COMMUNICATION 8025/8035 PROFIBUS-DP 5.4 Slave diagnosis frame values ( byte 18-27) BYTE Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Relay 1 Relay 1 low level LSB Relay 1 low level MSB...

  • Page 19: Master Parameter Frame For Calibration

    5 COMMUNICATION 8025/8035 PROFIBUS-DP 5.5 Master parameter frame for calibration ( byte 1-9) Configuration of Slave The transmitter can be reconfigured by the master after reception of the 'AAAA hex value sent by the master (§ 2). If a parameter has a wrong value, then the transmitter rejects the parameter message and initializes the user error flags in the diagnosis frame (§3;...
  • Page 20 5 COMMUNICATION 8025/8035 PROFIBUS-DP 5.5 Master parameter frame for calibration ( byte 10-12) When the system is over running, each slave receives parameter values from the master. The first 7 bytes are defined by the DIN 19245 T3 standard (bus parameters). The following bytes are used as customer parameters (User_Prm_Data).
  • Page 21 5 COMMUNICATION 8025/8035 PROFIBUS-DP 5.5 Master parameter frame for calibration ( byte 13-26) BYTE Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 K-factor K factor 0 K factor 1 K factor 2 Errors If Other Values Diagnostic’s error flags...

  • Page 22: Examples Of A Message Sent By The Transmitter

    8025/8035 PROFIBUS-DP 5 COMMUNICATION 5.6-Examples of a message sent by the transmitter Data transmitted to the master and the order the of transmission For the following flow rate measurement: Flow = 11.56 l/s Main totalizer = 11524 m Daily totalizer = 860 m Paddle-wheel frequency = 115.635 Hz (K-factor 10)

  • Page 23: Commissioning

    Enter the communication data of the flow transmitter according to the following display. Example 1: Configuration for PROFIBUS-DP network; PLC: IM 308 C Step 5 Select "sonstige" Stage 1 Addition of the 8025/8035 device to the PROFIBUS-DP network Set all parameters to zero (default value), then validate...
  • Page 24 Stage 3 Table of the input/output memory for the 8025/8035 PROFIBUS-DP network Validate Stage 4 Control the length and address of the input memory of the transmitter 8025/8035 Validate Stage 5 Control the length and address of the output memory of the transmitter 8025/8035 Then, the master is ready to initiate the communication with the transmitter.

  • Page 25: Example 2: Configuration For Profibus-Dp Network; Plc: S7315-2Dp

    8025/8035 PROFIBUS-DP 6 COMMISSIONING Example 2: Configuration for PROFIBUS-DP network; PLC: S7315-2DP Step 7 Click there to access to the hardware configuration Stage 1 Allows access to the hardware configuration procedure. 8025PRF/** E-25-...
  • Page 26 Example 2: Configuration for PROFIBUS-DP network; PLC: S7315-2DP Step 7 1 Select 2 Place here Stage 2 Add a slave on the PROFIBUS-DP network, after the configuration of the PLC and of the PROFIBUS-DP network. Select the 8025/8035 PROFIBUS-DP, and move it in the central window. 8025PRF/** E-26-...
  • Page 27 8025/8035 PROFIBUS-DP 6 COMMISSIONING Example 2: Configuration for PROFIBUS-DP network; PLC: S7315-2DP Step 7 Stage 3 Enter the address of the transmitter 8025/8035 PROFIBUS-DP. 8025PRF/** E-27-...
  • Page 28 6 COMMISSIONING Example 2: Configuration for PROFIBUS-DP network; PLC: S7315-2DP Step 7 Stage 4 Enter the length and address of the input memory of the transmitter 8025/8035. Internal check. These values will further be used for the programming of the PLC.
  • Page 29 8025/8035 PROFIBUS-DP 6 COMMISSIONING Example 2: Configuration for PROFIBUS-DP network; PLC: S7315-2DP Step 7 Inputs Output Stage 5 Check the length and address of theinput/output memory of the transmitter 8025/8035 PROFIBUS-DP. Quit: STATION (Enter) SAVE (Enter) End of the hardware configuration of using Step 7 ; If any changes are required, repeat the procedure, starting at stage 1.

  • Page 30: Maintenance

    7 MAINTENANCE 8025/8035 PROFIBUS-DP 7.1 Factory settings of the transmitter electronic 8025/SE35 at delivery Relay: 00.10 Language: English 00.50 Unit of flow: Invert: Unit of totalizers: 00.10 Decimal points: 02.00 K-factor: 46.60 Invert: Address: Filter: Filter 2 ° User settings of the transmitter 8025/SE35 Identification N...
  • Page 31 Fax (014 53) 73 13 43 Fax (905) 847 90 06 Malaysia Hong Kong Bürkert Malaysia Chile Burkert Contromatic (China/HK) Ltd. N° 22 Lorong Helang 2 Termodinamica Ltd. Unit 708, Prosperity Center, 11700, Sungai Dua Av. Bulnes 195, Cas. 118,...
  • Page 32 CONSEIL ET SER VICE APRES-VENTE 8025/8035 PROFIBUS-DP Netherlands Singapore Taiwan Bürkert Contromatic BV, Burkert Contromatic Singapore Bürkert Contromatic Taiwan Ltd., Computerweg 9, Pte.Ltd., 3F N° 475 Kuang-Fu South Road NL-3606 AV Maarssen, No.11 Playfair Road, R.O.C-Taipei City Tel. (034) 65 95 311, Singapore 367986, Tel.

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8035

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