User’s Model DY Vortex Flowmeter Model DYA Vortex Flow ...

1 User sManualModel DYVortex Flowmeter Model DYAV ortex Flow Converter FOUNDATION Fieldbus Communication TypeIM 01F06F00-01 ENIM 01F06F00-01EN7th EditioniIM 01F06F00-01 ENModel DY Vortex FlowmeterModel DYA Vortex Flow ConverterFOUNDATION Fieldbus Communication TypeIM 01F06F00-01EN 7th Edition7th Edition: Oct. 2013 (KP)All Rights Reserved, Copyright 2003, Yokogawa Electric CorporationContents1. INTRODUCTION .. Using This Instrument Safety .. Warranty .. ATEX Documentation .. 1-42. AMPLIFIER FOR FIELDBUS COMMUNICATION .. 2-13. ABOUT FIELDBUS .. Outline .. Internal Structure of digitalYEWFLO .. System/Network Management VFD .. Function Block VFD .. Logical Structure of Each Block.

2 Wiring System Confi guration .. 3-24. GETTING STARTED .. Connection of Devices .. Host Setting .. Power-on of digitalYEWFLO and Integration of DD .. Reading the Parameters .. Continuous Record of Values .. Generation of Alarm .. 4-45. CONFIGURATION .. Network Design .. Network Defi nition .. Function Block Link Defi nitions .. Setting of Tags and Addresses .. Communication Setting .. VCR Setting .. Function Block Execution Control .. Block Setting .. Link Objects .. Trend Objects.

3 View Objects .. Function Block 5-7iiIM 01F06F00-01EN6. EXPLANATION OF BASIC ITEMS .. Setting and Changing Parameters for the Whole Process .. Transducer Block Parameters .. AI Function Block Parameters .. Parameters of DI Function Block .. Integral LCD Indicator .. 6-67. IN-PROCESS OPERATION .. Mode Transition .. Generation of Alarm .. Indication of Alarms and Events .. Simulation Function .. 7-38. DEVICE STATUS .. 8-19. GENERAL SPECIFICATIONS .. Standard Specifi cations .. Model and Suffi x Codes .. Optional Specifi cations .. 9-310.

4 EXPLOSION PROTECTED TYPE INSTRUMENT .. ATEX .. FM .. IECEx .. CSA .. TIIS .. 10-14 APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF digitalYEWFLO .. Resource Block .. Al Function Block .. Transducer Block .. DI Function Block ..A1-11 APPENDIX 2. APPLICATION, SETTING AND CHANGE OF BASIC PARAMETERS .. Applications and Selection of Basic Parameters .. Setting and Change of Basic Parameters .. Setting the AI Function Blocks .. Setting the Transducer Block .. Setting the DI Function Blocks .. A2-6 APPENDIX 3. OPERATION OF EACH PARAMETER IN FAILURE MODE ..A3-1 APPENDIX 4. FUNCTION DIAGRAMS OF FUNCTION BLOCKS .. AI Function Block .. DI Function Block .. A4-1iiiIM 01F06F00-01 ENAPPENDIX 5.

5 INTEGRATOR (IT) BLOCK .. Schematic Diagram of Integrator Block .. Input Process Section .. Determining Input Value Statuses .. Converting the Rate .. Converting Accumulation .. Determining the Input Flow Adder .. Status of Value after Addition .. Addition .. Integrator .. Output Process .. Status Determination .. Determining the Output Value .. Mode Handling .. Reset .. Reset Reset Timing .. Reset Process .. List of Integrator Block Parameters .. A5-10 APPENDIX 6. Enhanced ARITHMETIC (AR) BLOCK .. Schematic Diagram of Arithmetic Block .. Input Section .. Main Inputs.

6 Auxiliary Inputs .. INPUT_OPTS .. Relationship between the Main Inputs and PV .. Computation Section .. Computing Equations .. Enhanced Computing Equations .. Compensated Values .. Average Calculation .. Output Section .. Mode Handling .. Status Handling .. List of the Arithmetic Block Parameters .. Example of Connection .. Setting Procedure of the Mass Flow Rate Calculation .. A6-10ivIM 01F06F00-01 ENAPPENDIX 7. LINK MASTER FUNCTIONS .. Link Active Link Master .. Transfer of LAS .. LM Functions .. LM Parameters .. LM Parameter List .. Descriptions for LM Parameters .. Trouble Shooting.

7 A7-8 APPENDIX 8. PID BLOCK .. Function Diagram .. Functions of PID Block .. Parameters of PID Block .. PID Computation Details .. Control Output .. Direction of Control Action .. Control Action Bypass .. Feed-forward .. Block Modes .. Bumpless Transfer .. Setpoint Limiters .. When PID Block is in AUTO Mode .. When PID Block is in CAS or RCAS External-output Tracking .. Measured-value Tracking .. Initialization and Manual Fallback (IMAN) .. Manual Fallback .. Auto Fallback .. Mode Shedding upon Computer Failure .. Alarms .. Block Alarm (BLOCK_ALM).

8 Process Alarms .. Example of Block Connections .. A8-10 APPENDIX 9. DD MENU ..A9-1 APPENDIX 10. METHOD .. Transducer Block .. Enhanced AR Block .. A10-5vIM 01F06F00-01 ENAPPENDIX 11. SOFTWARE DOWNLOAD (Option /EE) .. Benefi ts of Software Download .. Specifi cations .. Preparations for Software Downloading .. Software Download Sequence .. Download Files .. Steps after Activating a Field Device .. Troubleshooting .. Resource Block s Parameters Relating to Software Download .. System/Network Management VFD Parameters Relating to Software Download .. Parameter List .. Descriptions for Parameters ..A11-7 APPENDIX 12. DEVICEVIEWER WINDOW EXECUTED FROM PRM (Plant Resource Manager).

9 A12-1 Revision Information ..i <1. INTRODUCTION>1-1IM 01F06F00-01EN1. INTRODUCTIONT hank you for purchasing FOUNDATION Fieldbus communication type of digitalYEWFLO Vortex fl ensure correct use of the instrument, please read this manual thoroughly and fully understand how to operate the instrument before operating manual describes only those topics that are required for operation of the FOUNDATION Fieldbus communication type. For other topics, please refer to User s Manual for Vortex fl owmeter (IM 01F06A00-01EN). Regarding identical items, this manual has priority over IM 01F06A00-01EN. Regarding This Manual This manual should be provided to the end user. The contents of this manual may be changed without prior notice. All rights are reserved.

10 No part of this manual may be reproduced in any form without Yokogawa's written permission. Yokogawa makes no warranty of any kind with regard to this material, including, but not limited to, implied warranties of merchantability and suitability for a particular purpose. All reasonable effort has been made to ensure the accuracy of the contents of this manual. However, if any errors or omissions are found, please inform Yokogawa. The specifi cations covered by this manual are limited to those for the standard type under the specifi ed Model number break-down and do not cover custom-made instruments. Please note that this manual may not be revised for any specifi cation changes, construction changes or operating part changes that are not considered to affect function or performance.