KROHNE OPTIMASS MFC 300 Handbook
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KROHNE OPTIMASS MFC 300 Handbook

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OPTIMASS
Communications Handbook for the MFC 300
C C o o m m m m u u n n i i c c a a t t i i o o n n o o p p t t i i o o n n s s f f o o r r : :
• • M M F F C C 3 3 0 0 0 0 P P R R O O F F I I B B U U S S D D P P ( ( R R S S 4 4 8 8 5 5 d d e e v v i i c c e e w w i i t t h h P P A A p p r r o o f f i i l l e e ) )
• • M M F F C C 3 3 0 0 0 0 P P R R O O F F I I B B U U S S P P A A ( ( M M B B P P d d e e v v i i c c e e w w i i t t h h P P A A p p r r o o f f i i l l e e ) )

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Summary of Contents for KROHNE OPTIMASS MFC 300

  • Page 1 OPTIMASS Communications Handbook for the MFC 300 C C o o m m m m u u n n i i c c a a t t i i o o n n o o p p t t i i o o n n s s f f o o r r : : •...

  • Page 3: Table Of Contents

    CONTENTS OPTIMASS 1. Introduction 1.1 General ..............6 1.2 Items included with supply .
  • Page 4 Handling • Lifting • Supporting and fixing the meter • Cabling and connections. • If the product does not operate normally, refer to the handbook or consult a qualified KROHNE service engineer. There are no operator-serviceable parts inside the product.
  • Page 5 • KROHNE will not be liable for any damage of any kind by using this device, including, but not limited to: direct; indirect; incidental; punitive and consequential damages.

  • Page 6: Introduction

    INTRODUCTION OPTIMASS 1.1 General These Instructions are supplementary to the “MFC300 (OPTIMASS) Handbook”. You must follow that handbook in particular the Safety Information These Supplementary Instructions provide additional information for device operation and connection to a PROFIBUS fieldbus. 1.2 Items included with supply In addition to the standard scope of supply, these Supplementary Instructions for the MFC300 PROFIBUS RS-485 Interface will be included.

  • Page 7: Profibus Dp Device With Rs-485 Interface

    PROFIBUS DP DEVICE WITH RS-485 INTERFACE & PA PROFILE 3.01 OPTIMASS 2.1 Software history I I s s s s u u e e d d S S i i g g n n a a l l C C o o n n v v e e r r t t e e r r A A p p p p l l i i c c a a t t i i o o n n P P r r o o g g r r a a m m S S y y s s t t e e m m I I n n t t e e g g r r a a t t i i o o n n Month/...
  • Page 8 I = 110nH R1 = 390 R2 = 220 I = 110nH R1 = 390 R2 = 220 External connection PROFIBUS DP device at low datarates connected with spur. (Spurs are only allowed at low data rates) External connection PROFIBUS DP last device, internal bus termination is active. External connections PROFIBUS DP device in trunk.

  • Page 9: Gsd Files

    A new power-up or a manual interruption of the PROFIBUS communication is required to activate the baud rate search in this case. A “PROFIBUS GSD ZIP” file (e.g. GSD-31777815.zip) including both all KROHNE GSD files and additional data files can be downloaded from the KROHNE homepage http://www.krohne.com or contact “KROHNE Marketing”.
  • Page 10 AI = Analog Input Function Block FB = Function Block 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 11: Profile Specific Gsd File: Pa039742. Gsd

    S S e e t t T T o o t t : : SetTot =0: Totaliser is totalising. Totaliser will be reset to 0 and stays at 0 until SetTot is switched back again SetTot =1: to 0. If the value of SetTot changes from “1” to “0” the totaliser starts count- ing from 0.

  • Page 12: Profile

    2.5 Profiles The MFC300 PROFIBUS RS-485 Interface supports the PROFIBUS PA Profile Version 3.01. The MFC300 PROFIBUS RS-485 Interface with PA Profile 3.01 supports the following blocks: • One physical block. This block contains the parameters defined in PA Profile 3.01. •...

  • Page 13: Diagnosis

    S S t t a a t t u u s s = = u u n n c c e e r r t t a a i i n n = non-specific = last usable value = substitute-set = initial value = sensor conversion not accurate = engineering unit violation (unit not in the valid set)

  • Page 14: Display Parameters (Profibus)

    I I n n f f o o r r m m a a t t i i o o n n available if there is a PROFIBUS interface in existence; displays the below mentioned information about the PROFIBUS interface: KROHNE Ident No. B3.5 PROFIBUS...
  • Page 15 (The KROHNE Ident. No. of the circuit board, the software version C 4.y.6 information number and the production date of the circuit board will be displayed) Note: If you choose “y”...
  • Page 16 R R e e f f D D i i s s p p l l a a y y D D e e s s c c r r i i p p t t i i o o n n & & S S e e t t t t i i n n g g s s C C 5 5 I I / / O O P P R R O O F F I I B B U U S S ( ( T T h h i i s s f f e e a a t t u u r r e e i i s s a a v v a a i i l l a a b b l l e e f f o o r r P P R R O O F F I I B B U U S S d d e e v v i i c c e e s s o o n n l l y y .
  • Page 17 R R e e f f D D i i s s p p l l a a y y D D e e s s c c r r i i p p t t i i o o n n & & S S e e t t t t i i n n g g s s C C 6 6 D D e e v v i i c c e e c c t t d d .
  • Page 18 R R e e f f D D i i s s p p l l a a y y D D e e s s c c r r i i p p t t i i o o n n & & S S e e t t t t i i n n g g s s C C 6 6 D D e e v v i i c c e e c c t t d d .
  • Page 19 R R e e f f D D i i s s p p l l a a y y D D e e s s c c r r i i p p t t i i o o n n & & S S e e t t t t i i n n g g s s C C 6 6 D D e e v v i i c c e e c c t t d d .
  • Page 20 Current Device Revision Use the display of the “MFC300 with PROFIBUS RS-485 Interface” to open the path: “test\information\Profibus” ( == menu B3.5) This menu will provide the following information: KROHNE Ident No. Software Revision of the PROFIBUS software Date of Production...

  • Page 21: Technical Data

    H H a a r r d d w w a a r r e e S S o o f f t t w w a a r r e e GSD file can be downloaded from the PROFIBUS RS-485 Interface Physical KROHNE Homepage according to IEC 61158 http://www.krohne.com Connection dependent of polarity Device profile PA Profile compact class B, V3.01...

  • Page 22: Profibus Pa Device (Mbp Interface & Pa Profile 3.01)

    PROFIBUS DP. Further information on the planning and operation of PROFIBUS PA networks can be found in the KROHNE brochure “Fundamentals PROFIBUS” which can be downloaded from the KROHNE homepage http://www.krohne.com or contact “KROHNE Marketing”.

  • Page 23: Bus Connection - Profibus Pa Device

    3.3 Bus Connection - PROFIBUS PA Device For a detailed description of the electrical connections of the MFC300 please refer to the OPTI- MASS Handbook. Device Internal Terminal Names PA- PA+ External Bus Connections Spur Device Internal Terminal Names PA- PA+ External Bus Connections Trunk in Trunk out...

  • Page 24: Gsd Files

    3.4 GSD Files A “PROFIBUS GSD ZIP” file (e.g. GSD-31777815.zip) including both all KROHNE GSD files and additional data files can be downloaded from the KROHNE homepage http://www.krohne.com or contact “KROHNE Marketing”. The GSD file contains information that will be needed for project planning of the PROFIBUS communication network.
  • Page 25 = Analog Input Function Block = Function Block 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 26: Profile Specific Gsd File: Pa2139742. Gsd

    S S e e t t T T o o t t : : SetTot =0: Totaliser is totalising. Totaliser will be reset to 0 and stays at 0 until SetTot is switched back again SetTot =1: to 0. If the value of SetTot changes from “1” to “0” the totaliser starts count- ing from 0.

  • Page 27: Profile

    3.5 Profile The MFC300 PROFIBUS MBP Interface is based on PROFIBUS PA Profile Version 3.01 and sup- ports the following blocks: • One Physical Block. This block contains the parameters defined in PA Profile 3.01. • One Transducer Block for coriolis mass flow devices. This block provides the parameters and functions defined in PA Profile 3.01.

  • Page 28: Diagnosis

    S S t t a a t t u u s s = = u u n n c c e e r r t t a a i i n n = non-specific = last usable value = substitute-set = initial value = sensor conversion not accurate = engineering unit violation (unit not in the valid set)

  • Page 29: Display Parameters (Profibus)

    I I n n f f o o r r m m a a t t i i o o n n available if there is a PROFIBUS interface in existence; displays the below mentioned information about the PROFIBUS interface: KROHNE Ident No. B3.5 PROFIBUS...
  • Page 30 (The KROHNE Ident. No. of the circuit board, the software version C 4.y.6 information number and the production date of the circuit board will be displayed) Note: If you choose “y”...
  • Page 31 R R e e f f D D i i s s p p l l a a y y D D e e s s c c r r i i p p t t i i o o n n & & S S e e t t t t i i n n g g s s C C 5 5 I I / / O O P P R R O O F F I I B B U U S S ( ( T T h h i i s s f f e e a a t t u u r r e e i i s s a a v v a a i i l l a a b b l l e e f f o o r r P P R R O O F F I I B B U U S S d d e e v v i i c c e e s s o o n n l l y y .
  • Page 32 R R e e f f D D i i s s p p l l a a y y D D e e s s c c r r i i p p t t i i o o n n & & S S e e t t t t i i n n g g s s C C 6 6 D D e e v v i i c c e e c c t t d d .
  • Page 33 R R e e f f D D i i s s p p l l a a y y D D e e s s c c r r i i p p t t i i o o n n & & S S e e t t t t i i n n g g s s C C 6 6 D D e e v v i i c c e e c c t t d d .
  • Page 34 R R e e f f D D i i s s p p l l a a y y D D e e s s c c r r i i p p t t i i o o n n & & S S e e t t t t i i n n g g s s C C 6 6 D D e e v v i i c c e e c c t t d d .
  • Page 35 Current Device Revision Use the display of the “MFC300 with PROFIBUS MBP Interface” to open the path: “test\information\Profibus” ( == menu B3.5) This menu will provide the following information: KROHNE Ident No. Software Revision of the PROFIBUS software Date of Production...

  • Page 36: Technical Data

    H H a a r r d d w w a a r r e e S S o o f f t t w w a a r r e e GSD file can be downloaded from the PROFIBUS MBP Interface Physical KROHNE Homepage according to IEC 61158 http://www.krohne.com Connection Independent of polarity Device profile PA Profile compact class B, V3.01...
  • Page 40 Denmark Peru KROHNE Messtechnik Singapore KROHNE Austria Ges.m.b.H. Ecuador Poland GmbH & Co. KG Modecenterstraße 14 Tokyo Keiso - KROHNE Singapore Pte. Ltd. Egypt Portugal Ludwig-Krohne-Str. A-1030 Wien 14, International Business Park, Finland Romania D-47058 Duisburg TEL.: +43(0)1/203 45 32...

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