YOKOGAWA DY015 Manuals

Manuals and User Guides for YOKOGAWA DY015. We have 2 YOKOGAWA DY015 manuals available for free PDF download: User Manual

YOKOGAWA DY015 User Manual

YOKOGAWA DY015 User Manual (169 pages)

Vortex Flowmeter FOUNDATION Fieldbus Communication Type

Brand: YOKOGAWA | Category: Measuring Instruments | Size: 5.52 MB

Table of Contents

Table of Contents
2
1 Introduction

7
- Using this Instrument Safety
  8
- Warranty
  9
- ATEX Documentation
  10
2 Amplifier for Fieldbus Communication

11
3 About Fieldbus

12
- Outline
  12
- Internal Structure of Digitalyewflo
  12
  - System/Network Management VFD
    12
  - Function Block VFD
    12
- Logical Structure of each Block
  13
- Wiring System Configuration
  13
4 Getting Started

14
- Connection of Devices
  14
- Host Setting
  15
- Power-On of Digitalyewflo and Bus
  15
- Integration of DD
  16
- Reading the Parameters
  16
- Continuous Record of Values
  16
- Generation of Alarm
  17
5 Configuration

18
- Network Design
  18
- Network Definition
  18
- Function Block Link Definitions
  19
- Setting of Tags and Addresses
  20
- Communication Setting
  21
  - VCR Setting
    21
  - Function Block Execution Control
    22
- Block Setting
  23
  - Link Objects
    23
  - Trend Objects
    23
  - View Objects
    24
  - Function Block Parameters
    24
6 Explanation of Basic Items

32
7 In-Process Operation

39
- Mode Transition
  39
- Generation of Alarm
  39
  - Indication of Alarm
    39
  - Alarms and Events
    41
- Simulation Function
  41
8 Device Status

42
9 General Specifications

45
- Standard Specifications
  45
- Model and Suffix Codes
  47
- Optional Specifications
  48
10 Explosion Protected Type Instrument

52
- Atex
  52
- Iecex
  60
- Csa
  62
- Tiis
  64
Appendix 1. List of Parameters

65
- A1.1 Resource Block
  65
- A1.2 al Function Block
  67
- A1.3 Transducer Block
  70
Appendix 2. Application, Setting and Change of Basic Parameters

76
Appendix 3. Operation of each Parameter in Failure Mode

82
Appendix 4. Function Diagrams of Function Blocks

97
- A4.1 AI Function Block
  97
- A4.2 DI Function Block
  97
Appendix 5. Integrator (It) Block

98
- A5.1 Schematic Diagram of Integrator Block
  98
- A5.2 Input Process Section
  99
- A5.3 Adder
  101
  - A5.3.1 Status of Value after Addition
    101
  - A5.3.2 Addition
    101
- A5.4 Integrator
  101
- A5.5 Output Process
  103
  - A5.5.2 Determining the Output Value
    104
  - A5.5.3 Mode Handling
    105
- A5.6 Reset
  105
  - A5.6.1 Reset Trigger
    105
  - A5.6.2 Reset Timing
    105
  - A5.6.3 Reset Process
    106
- A5.7 List of Integrator Block Parameters
  107
APPENDIX 6. Enhanced ARITHMETIC (AR) BLOCK

109
- A6.1 Schematic Diagram of Arithmetic Block
  109
- A6.2 Input Section
  110
  - A6.2.1 Main Inputs
    110
  - A6.2.2 Auxiliary Inputs
    110
  - A6.2.3 Input_Opts
    111
  - A6.2.4 Relationship between the Main Inputs and PV
    111
- A6.3 Computation Section
  112
  - A6.3.1 Computing Equations
    112
  - A6.3.2 Enhanced Computing Equations
    112
  - A6.3.3 Compensated Values
    113
  - A6.3.4 Average Calculation
    113
- A6.4 Output Section
  113
  - A6.4.1 Mode Handling
    114
  - A6.4.2 Status Handling
    114
- A6.5 List of the Arithmetic Block Parameters
  115
- A6.6 Example of Connection
  117
- A6.7 Setting Procedure of the Mass Flow Rate Calculation
  118
Appendix 7. Link Master Functions

119
- A7.1 Link Active Scheduler
  119
- A7.2 Link Master
  119
- A7.3 Transfer of las
  120
- A7.4 LM Functions
  121
- A7.5 LM Parameters
  122
  - A7.5.1 LM Parameter List
    122
  - A7.5.2 Descriptions for LM Parameters
    124
- A7.6 Trouble Shooting
  126
Appendix 8. Pid Block

128
- A8.1 Function Diagram
  128
- A8.2 Functions of PID Block
  128
- A8.3 Parameters of PID Block
  129
- A8.4 PID Computation Details
  131
- A8.5 Control Output
  131
- A8.6 Direction of Control Action
  131
- A8.7 Control Action Bypass
  132
- A8.8 Feed-Forward
  132
- A8.9 Block Modes
  132
- A8.10 Bumpless Transfer
  133
- A8.11 Setpoint Limiters
  133
  - A8.11.1 When PID Block Is in AUTO Mode
    133
  - A8.11.2 When PID Block Is in CAS or RCAS Mode
    133
- A8.12 External-Output Tracking
  134
- A8.13 Measured-Value Tracking
  134
- A8.14 Initialization and Manual Fallback (IMAN)
  134
- A8.15 Manual Fallback
  135
- A8.16 Auto Fallback
  135
- A8.17 Mode Shedding Upon Computer Failure
  135
- A8.18 Alarms
  136
  - A8.18.2 Process Alarms
    136
- A8.19 Example of Block Connections
  137
Appendix 9. DD Menu

138
Appendix 10. Method

147
- A10.1 Transducer Block
  147
- A10.2 Enhanced AR Block
  151
APPENDIX 11. SOFTWARE DOWNLOAD (Option /EE)

155
APPENDIX 12. DEVICEVIEWER WINDOW EXECUTED from PRM (Plant Resource Manager)

163
Revision Information

168

YOKOGAWA DY015 User Manual

YOKOGAWA DY015 User Manual (138 pages)

DigitalYEWFLO Vortex Flowmeter DY series Vortex Flow Converter DYA series

Brand: YOKOGAWA | Category: Measuring Instruments | Size: 4.38 MB

Table of Contents

Table of Contents
2
Introduction

5
1 Handling Precautions

10
2 Installation

12
3 Wiring

20
- Wiring Precautions
  20
- Wiring for Output Condition
  20
- Connection
  21
- Pulse Output
  22
- Wiring Cables and Wires
  23
- Connection of the Remote Type Signal Cable
  23
- Method of Finishing the Signal Cable End(DYC)
  24
  - For Vortex Flowmeter (DY-N)
    24
  - For Vortex Flow Converter (DYA)
    25
- Wiring Cautions
  26
- Grounding
  26
4 Basic Operating Procedures

27
5 Parameter Setup

48
- Multi-Variable Type Parameter (Only for /MV)
  48
- Parameters List
  48
- Parameter Description
  56
- Error Code Lists
  64
6 Operation

65
- Adjustment
  65
  - Zero Adjustment
    65
  - Span Adjustment
    65
  - Loop Test
    65
  - Totalizer Function Start and Totalized Value Reset
    65
  - Unit of Pulse Output (Scaling)
    66
  - Setting of Burnout Switch
    66
  - Setting of Write Protect Switch
    66
  - Power Failure
    67
- Adjustment for Manual Mode
  67
  - Low Cut Adjustment
    67
  - Tuning
    67
- Other Maintenance
  68
  - Cleaning Precautions
    68
7 Maintenance

69
- Changing the Terminal Box Orientation
  70
- Indicator Removal and Rotation
  71
- Amplifier Unit Removal
  71
- Amplifier Unit Assembling
  71
- Vortex Shedder Removal
  72
- Flow Calculation
  74
8 Troubleshooting

76
- Flow
  76
- Flow (Only for /MV)
  79
9 General Description

80
10 Explosion Protected Type Instrument

119
- Cenelec Atex (Kema)
  119
  - Technical Data
    119
  - Installation
    120
  - Operation
    120
  - Maintenance and Repair
    120
  - Installation Diagram of Type of Protection "N
    121
  - Screw Marking
    121
  - Installation Diagram of Intrinsically Safe (and Note)
    121
  - Name Plate
    122
  - Technical Data
    123
  - Wiring
    123
  - Operation
    123
  - Maintenance and Repair
    123
  - Installation Diagram
    124
- Saa
  125
  - Technical Data
    125
  - Installation
    125
  - Operation
    125
  - Maintenance and Repair
    125
  - Installation Diagram
    126
  - Data Plate
    126
- Csa
  127
  - Technical Data
    127
  - Wiring
    128
  - Operation
    128
  - Maintenance and Repair
    128
  - Installation Diagram Intrinsically Safe (and Note)
    128
  - Dual Seal (Option: /CF11, /CS11)
    129
- Tiis
  130
11 Pressure Equipment Directive

131
Installation and Operating Precautions for Tiis Flameproof Equipment

132
Revision Record

135

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