Yokogawa YVP110 User Manual

User’s Manual

YVP110 Advanced Valve Positioner

IM 21B04C01-01E

10th Edition

YVP110 Advanced Valve Positioner

IM 21B04C01-01E 10th Edition

CONTENTS

Introduction ..........................................................................................................viii

■ Notes on the User’s Manual ............................................................................. viii

■ For Safe Use of Product.................................................................................... viii

■ Warranty

■ Trade Mark

■ ATEX Documentation

PART I: HARDWARE

..............................................................................................................ix

..........................................................................................................ix

...........................................................................................x

1. Notes on Handling .................................................................................... 1-1

1.1 Nameplate ..........................................................................................................1-1

1.2 Transport ............................................................................................................1-1

1.3 Storage ............................................................................................................... 1-1

1.4 Choosing the Installation Location ................................................................. 1-1

1.5 Use of a Transceiver .........................................................................................1-1

1.6 Insulation Resistance Test and Withstand Voltage Test ..............................1-2

1.7 Notes for Saftey .................................................................................................1-2

1.8 EMC Conformity Standards .............................................................................1-3

1.9 Installation of Explosion Protected Type Positioner ....................................1-3

1.9.1 FM Certication ..................................................................................1-3

1.9.2 ATEX Certication ..............................................................................1-7

1.9.3 CSA Certication ..............................................................................1-12

1.9.4 TIIS Certication ..............................................................................1-12

2. Part Names ................................................................................................ 2-1

2.1 Appearance and Part Names ...........................................................................2-1

2.2 Block Diagram ...................................................................................................2-1

3. Installing YVP110 on Actuator ................................................................ 3-1

3.1 General ............................................................................................................... 3-1

3.2 Installing YVP110 on Actuator ......................................................................... 3-1

3.2.1 Installing YVP110 on Linear-motion Control Valve ............................3-1

3.2.2 Installing YVP110 on Rotary-motion Control Valve ...........................3-3

3.2.3 A/M Switching ....................................................................................3-5

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4. Wiring and Piping ..................................................................................... 4-1

4.1 General ............................................................................................................... 4-1

4.2 Piping .................................................................................................................4-1

4.2.1 Air Supply ........................................................................................... 4-1

4.2.2 Pneumatic Piping ...............................................................................4-1

4.3 Wiring .................................................................................................................4-2

4.3.1 Recommended Cables ...................................................................... 4-2

4.3.2 Precautions on Wiring ........................................................................4-2

4.4 Grounding ..........................................................................................................4-4

5. Setup .......................................................................................................... 5-1

5.1 General ............................................................................................................... 5-1

5.2 Setting Basic Parameters ................................................................................5-1

5.3 Carrying out Tuning .........................................................................................5-2

5.4 Checking Valve Actions ...................................................................................5-4

5.5 Setting Parameters of Transducer Block .......................................................5-4

6. Maintenance .............................................................................................. 6-1

6.1 General ............................................................................................................... 6-1

6.2 Periodic Inspections .........................................................................................6-1

6.2.1 Cleaning the Fixed Nozzle .................................................................6-1

6.3 Part Replacement ..............................................................................................6-2

6.3.1 Replacing the Control Relay Assembly .............................................6-2

6.3.2 Replacing the Screen Filters ............................................................. 6-2

6.3.3 Replacing the Internal Air Filter ..........................................................6-2

6.3.4 Tuning the Pressure Balance of Control Relay .................................6-3

7. Standard Specications .......................................................................... 7-1

PART II: FUNCTIONS

8. About Fieldbus ......................................................................................... 8-1

8.1 Outline ................................................................................................................ 8-1

8.2 Internal Structure of YVP110 ............................................................................8-1

8.2.1 System/network Management VFD .................................................. 8-1

8.2.2 Function Block VFD ...........................................................................8-1

8.3 Logical Structure of Each Block .....................................................................8-1

8.4 System Conguration ......................................................................................8-1

8.4.1 Connection of Devices .......................................................................8-2

8.5 Integration of DD ...............................................................................................8-2

9. Conguration ............................................................................................ 9-1

9.1 Network Design .................................................................................................9-1

9.2 Network Denition ............................................................................................9-1

9.3 Denition of Combining Function Blocks ...................................................... 9-2

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9.4 Setting of Tags and Addresses .......................................................................9-3

9.5 Communication Setting ...................................................................................9-4

9.5.1 VCR Setting .......................................................................................9-4

9.5.2 Function Block Execution Control ...................................................... 9-4

9.6 Block Setting .....................................................................................................9-5

9.6.1 Link Object .........................................................................................9-5

9.6.2 Trend Object ......................................................................................9-5

9.6.3 View Object ........................................................................................9-5

9.6.4 Function Block Parameters..............................................................9-12

10. Actions of YVP110 During Operation ................................................... 10-1

10.1 Block Modes ....................................................................................................10-1

10.2 Alarm Generation ............................................................................................10-2

10.3 Simulation Function .......................................................................................10-3

11. Resource Block ..................................................................................... 11-1

11.1 General ............................................................................................................11-1

11.2 Alarm Processing .......................................................................................... 11-1

11.3 Device Status .................................................................................................. 11-1

iii

12. Transducer Block ................................................................................... 12-1

12.1 General .............................................................................................................12-1

12.2 Forward Path ...................................................................................................12-1

12.2.1 Input from AO Block .........................................................................12-1

12.2.2 Position-to-ow Rate Characteristic Conversion .............................12-2

12.2.3 FINAL_VALUE and Range ..............................................................12-2

12.2.4 Tight-shut and Full-open Actions .....................................................12-2

12.3 Backward Path ................................................................................................12-2

12.3.1 FINAL_POSITION_VALUE .............................................................12-2

12.3.2 Limit Switches ..................................................................................12-2

12.4 Auto Tuning .....................................................................................................12-3

12.5 Travel Calibration ............................................................................................12-4

12.6 Online Diagnostics .........................................................................................12-4

12.6.1 XD_ERROR .....................................................................................12-4

12.6.2 Fail-safe Action.................................................................................12-5

12.6.3 Operation Result Integration ...........................................................12-5

12.6.4 Recording of Revisions ...................................................................12-5

12.7 Control Parameters .........................................................................................12-5

12.8 Temperature and Pressure Measurement ....................................................12-5

13. AO Function Block ................................................................................. 13-1

13.1 General .............................................................................................................13-1

13.2 Modes ...............................................................................................................13-1

13.3 Forward Path ...................................................................................................13-1

13.3.1 Fault state ........................................................................................13-1

13.4 Backward Path ................................................................................................13-2

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13.5 IO_OPTS and STATUS_OPTS ........................................................................13-2

13.6 Mode Shedding upon Computer Failure .....................................................13-3

13.7 Initialization at Start ........................................................................................13-3

13.8 Alarm Processing ..........................................................................................13-3

14. DI Function Block .................................................................................. 14-1

14.1 General .............................................................................................................14-1

14.2 Modes ...............................................................................................................14-1

14.3 PV Value (PV_D) ..............................................................................................14-1

14.4 Filtering ............................................................................................................14-1

14.5 Output ...............................................................................................................14-2

14.6 IO_OPTS and STATUS_OPTS ........................................................................14-2

14.7 Alarm Processing ..........................................................................................14-2

14.7.1 Block Alarms ....................................................................................14-2

14.7.2 Discrete Alarm ..................................................................................14-2

15. OS Function Block .................................................................................15-1

15.1 General .............................................................................................................15-1

15.2 Modes ...............................................................................................................15-1

15.3 Output Processing ..........................................................................................15-1

15.4 Backward Path (BKCAL_OUT) .....................................................................15-2

15.5 STATUS_OPTS ...............................................................................................15-2

15.6 Alarm Processing ..........................................................................................15-2

16. PID Function Block ................................................................................16-1

16.1 General .............................................................................................................16-1

16.2 Modes ...............................................................................................................16-1

16.3 Input Processing .............................................................................................16-1

16.4 Setpoint (SP) Limiters ....................................................................................16-1

16.5 PID Computation .............................................................................................16-2

16.6 Control Output .................................................................................................16-2

16.7 Direction of Control Action ............................................................................16-2

16.8 Control Action Bypass ...................................................................................16-2

16.9 Feed-forward ...................................................................................................16-3

16.10 External-output Tracking (LO) .......................................................................16-3

16.11 Measured-value Tracking ...............................................................................16-3

16.12 CONTROL_OPTS ............................................................................................16-3

16.13 Initialization and Manual Fallback (IMan) .....................................................16-4

16.14 Manual Fallback ..............................................................................................16-4

16.14.1 STATUS_OPTS ...............................................................................16-4

16.15 Auto Fallback ...................................................................................................16-4

16.16 Mode Shedding upon Computer Failure ......................................................16-4

16.17 Alarms ..............................................................................................................16-5

16.17.1 Block Alarm (BLOCK_ALM) .............................................................16-5

16.17.2 Process Alarms ................................................................................16-5

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17. IS Function Block ................................................................................... 17-1

17.1 IS Function Block Schematic ........................................................................17-1

17.2 Input Section ...................................................................................................17-3

17.2.1 Mode Handling ................................................................................17-3

17.2.2 MIN_GOOD Handling .....................................................................17-3

17.3 Selection .........................................................................................................17-4

17.3.1 OP_SELECT Handling ...................................................................17-4

17.3.2 SELECTION Handling ....................................................................17-5

17.4 Output Processing .......................................................................................17-11

17.4.1 Handling of SELECTED ................................................................ 17-11

17.4.2 OUT Processing ............................................................................17-12

17.4.3 STATUS_OPTS ............................................................................17-13

17.5 Application Example ....................................................................................17-13

18. AR Function Block .................................................................................18-1

18.1 AR Function Block Schematic ......................................................................18-1

18.2 Input Section ...................................................................................................18-2

18.2.1 Main Inputs ......................................................................................18-2

18.2.2 Auxiliary Inputs ................................................................................18-2

18.2.3 INPUT_OPTS .................................................................................18-3

18.2.4 Relationship between the Main Inputs and PV ............................... 18-3

18.3 Computation Section .....................................................................................18-3

18.3.1 Computing Equations .....................................................................18-3

18.3.2 Compensated Values ......................................................................18-4

18.3.3 Average Calculation ........................................................................18-4

18.4 Output Section ...............................................................................................18-4

18.4.1 Mode Handling ................................................................................18-4

18.4.2 Status Handling ...............................................................................18-5

19. Diagnostics ............................................................................................. 19-1

19.1 Overview ..........................................................................................................19-1

19.2 Integration Functions .....................................................................................19-1

19.3 Signature Measurement Functions ..............................................................19-2

19.3.1 Signature Measurement Procedure ................................................ 19-2

19.3.2 Signatures and Relevant Parameters ............................................. 19-3

19.3.3 Signature Measuring Result ............................................................19-4

20. Troubleshooting ..................................................................................... 20-1

20.1 What to Do First ...............................................................................................20-1

20.2 Troubleshooting Communications ...............................................................20-1

20.3 Troubleshooting Function Block Parameters .............................................20-1

20.4 Troubleshooting Valve Control .....................................................................20-2

20.5 Troubleshooting Auto Tuning ........................................................................20-3

20.6 Troubleshooting Position, Pressure, and Temperature Sensors ..............20-3

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Appendix 1. Function Block Parameters ......................................................A-1

A1.1 Parameters of Resource Block ...................................................................... A-1

A1.2 Parameters of Transducer Block ................................................................... A-3

A1.3 Parameters of AO Block ................................................................................. A-8

A1.4 Parameters of DI Block ................................................................................. A-10

A1.5 Parameters of OS Block ................................................................................A-11

A1.6 Parameters of PID Block (Optional) ............................................................ A-12

A1.7 Parameters of IS Block .................................................................................. A-14

A1.8 Parameters of AR Block ................................................................................ A-16

A1.9 IO_OPTS - Availability of Options for Each Block ..................................... A-18

A1.10 STATUS_OPTS - Availability of Options for Each Block ........................... A-18

A1.11 CONTROL_OPTS - Availability of Options for Each Block ...................... A-18

Appendix 2. Link Master Functions .............................................................A-19

A2.1 Link Active Scheduler.................................................................................... A-19

A2.2 Link Master ..................................................................................................... A-19

A2.3 Transfer of LAS .............................................................................................. A-19

A2.4 LM Functions .................................................................................................. A-20

A2.5 LM Parameters ............................................................................................... A-21

A2.5.1 LM Parameter List ............................................................................A-21

A2.5.2 Descriptions for LM Parameters ......................................................A-22

A2.6 FAQs ................................................................................................................ A-25

Appendix 3. DD Methods and DD Menu ......................................................A-26

A3.1 Overview ......................................................................................................... A-26

A3.2 DD Methods ................................................................................................... A-26

A3.2.1 Transducer Block .............................................................................A-26

A3.2.2 AO Block ..........................................................................................A-28

A3.2.3 OS Block ..........................................................................................A-29

Appendix 4. Software Download ..................................................................A-30

A4.1 Benets of Software Download .................................................................... A-30

A4.2 Specications ................................................................................................. A-30

A4.3 Preparations for Software Downloading ..................................................... A-30

A4.4 Software Download Sequence ..................................................................... A-30

A4.5 Download Files ............................................................................................... A-31

A4.6 Steps after Activating a Field Device ........................................................... A-31

A4.7 Troubleshooting ............................................................................................. A-32

A4.8 Resource Block’s Parameters Relating to Software Download ............... A-32

A4.9 System/Network Management VFD Parameters Relating to Software

Download ........................................................................................................ A-34

A4.10 Comments on System/Network Management VFD Parameters Relating to

Software Download ....................................................................................... A-35

Appendix 5. Position Adjustment of Feedback Lever ...............................A-37

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Appendix 6. Manual Tuning Guideline ........................................................A-38

A6.1 General ............................................................................................................ A-38

A6.2 Control Parameter Tuning Procedure.......................................................... A-38

A6.3 Examples of Tuning Control Parameters .................................................... A-40

A6.4 Description of Control Parameters .............................................................. A-41

Installation and Operating Precautions for TIIS Flameproof Equipment

.............................................................................................................EX-B03

Customer Maintenance Parts List

YVP110 Advanced Valve Positioner ................................................ CMPL21B04C01-01E

Revision Record

vii

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Introduction

viii

The YVP110 advanced valve positioner is fully factory-tested according to the specications indicated upon the order.

This User’s Manual consists of two parts: Hardware and Functions. The Hardware part gives instructions on handling, wiring set-up and maintenance of YVP110, and the Functions part describes the software functions of YVP110.

In order for the YVP110 to be fully functional and to operate in an efcient manner, both parts in this manual must be carefully read, so that users become familiar with the functions, operation, and handling of the YVP110.

■ Notes on the User’s Manual

• This manual should be delivered to the end user.

• The information contained in this manual is subject to change without prior notice.

• The information contained in this manual, in whole or part, shall not be transcribed or copied without notice.

• In no case does this manual guarantee the merchantability of the instrument or its adaptability to a specic client need.

• Should any doubt or error be found in this manual, submit inquiries to your local dealer.

• No special specications are contained in this manual.

• Changes to specications, structure, and components used may not lead to the revision of this manual unless such changes affect the function and performance of the instrument.

• Some of the diagrams in this instruction manual are partially omitted, described in writing, or simplied for ease of explanation. The drawings contained in the instruction manual may have a position or characters (upper/lower case) that differ slightly from the what are actually seen to an extent that does not hinder the understanding of functions or monitoring of operation.

l Symbols used in this manual

WARNING

Contains precautions to protect against the chance of explosion or electric shock which, if not observed, could lead to death or serious injury.

CAUTION

Contains precautions to protect against danger, which, if not observed, could lead to personal injury or damage to the instrument.

IMPORTANT

Contains precautions to be observed to protect against adverse conditions that may lead to damage to the instrument or a system failure.

NOTE

Contains precautions to be observed with regard to understanding operation and functions.

■ For Safe Use of Product

For the protection and safety of the operator and the instrument or the system including the instrument, please be sure to follow the instructions on safety described in this manual when handling this instrument. In case the instrument is handled in contradiction to these instructions, Yokogawa does not guarantee safety. Yokogawa will not be liable for malfunctions or damage resulting from any modication made to this instrument by the customer. Please give your highest attention to the followings.

(a) Installation

• The instrument must be installed by an expert engineer or skilled personnel. The procedures described about INSTALLATION are not permitted for operators.

IM 21B04C01-01E

• Some of the operations will stroke the valve. Keep clear of the valve while the positioner is pneumatically or electrically supplied, so as not to be hit by unexpected movements of the valve.

• In case where ambient temperature is high, care should be taken not to burn yourself, because the surface of the body of the instrument reaches a high temperature.

• All installation shall comply with local installation requirement and local electrical codes.

• Do not supply air at a pressure exceeding the maximum rated air supply pressure. Doing so may result in a high risk of damage or cause an accident.

• To avoid injury or the process being affected when installing or replacing a positioner on a control valve, ensure that;

1) All inputs to the valve actuator and other

accessories of the valve and actuator, including air supply and electrical signal, are cut off;

2) The process has been shut down or the

control valve is isolated from the process by using bypass valves or the like; and

3) No pressure remains in the valve actuator.

• Auto-Manual switch must not be moved by anyone except for the authorized engineer.

(b) Wiring

• The instrument must be installed by an expert engineer or skilled personnel. The procedures described about WIRING are not permitted for operators.

• Please conrm voltages between the power supply and the instrument before connecting the power cables and that the cables are not powered before connecting.

• Wait three minutes after power is turned off, before opening the covers.

(d) Maintenance

• Only the procedures written in maintenance descriptions are allowed for users. When further maintenance is needed, please contact nearest YOKOGAWA ofce.

• Care should be taken to prevent the build up of drift, dust or other material on the data plate. In case of its maintenance, use clean, soft and dry cloth.

• The instrument modication or parts

replacement for explosion-protected type instruments by other than authorized representative of Yokogawa Electric Corporation is prohibited and will void the approval.

■ Warranty

• The warranty period of the instrument is written on the estimate sheet that is included with your purchase. Any trouble arising during the warranty period shall be repaired free of charge.

• Inquiries with regard to problems with the instrument shall be accepted by the sales outlet or our local dealer representative.

• Should the instrument be found to be defective, inform us of the model name and the serial number of the instrument together with a detailed description of nonconformance and a progress report. Outline drawings or related data will also be helpful for repair.

• Whether or not the defective instrument is repaired free of charge depends on the result of our inspection.

l The following conditions shall not be

eligible for charge-exempt repair.

• Problems caused by improper or insufcient maintenance on the part of the customer.

• Trouble or damage caused by mishandling, misusage, or storage that exceeds the design or specication requirements.

• Problems caused by improper installation location or by maintenance conducted in a nonconforming location.

• Trouble or damage was caused by modication or repair that was handled by a party or parties other than our consigned agent.

• Trouble or damage was caused by inappropriate relocation following delivery.

• Trouble or damage was caused by re, earthquake, wind or ood damage, lightning strikes or other acts of God that are not directly a result of problems with this instrument.

■ Trade Mark

• FOUNDATION Fieldbus is a trademark of the Fieldbus Foundation.

• Registered trademarks or trademarks appearing in this manual are not designated by a TM or ® symbol.

• Other company names and product names used in this manual are the registered trademarks or trademarks of their respective owners.

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■ ATEX Documentation

This procedure is only applicable to the countries in European Union.

EST

SLO

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<1. Notes on Handling>

1. Notes on Handling

1-1

The YVP110 advanced valve positioner is fully factory-tested upon shipment. When the YVP110 is delivered, visually check that no damage occured during the shipment.

1.1 Nameplate

The model name and conguration are indicated on the nameplate. Verify that the conguration indicated in the “Model and Sufx Code” in Chapter 7 is in compliance with the specications written on the order sheet.

F0101.ai

Figure 1.1 Nameplate

1.2 Transport

To prevent damage while in transit, leave the positioner in the original shipping container until it reaches the installation site.

(3) The performance of the positioner may be

impaired if stored in an area exposed to direct rain and water.

To avoid damage to the positioner, install it

immediately after removal from the shipping container. Follow wiring instructions in this manual.

1.4 Choosing the Installation Location

Although the advanced valve positioner is designed to operate in a vigorous environment, to maintain stability and accuracy, the following is recommended:

(1) Ambient Temperature

It is preferable not to expose the instrument

to extreme temperatures or temperature uctuations. If the instrument is exposed to radiation heat a thermal protection system and appropriate ventilation is recommended.

(2) Environmental Requirements

Do not allow the positioner to be installed

in a location that is exposed to corrosive atmospheric conditions. When using the positioner in a corrosive environment, ensure the location is well ventilated. The unit and its wiring should be protected from exposure to rainwater.

1.3 Storage

When an extended storage period is expected, observe the following precautions:

(1) If at all possible, store the positioner in factory-

shipped condition, that is, in the original shipping container.

(2) Choose a storage location that satises the

following requirements.

• A location that is not exposed to rain or water.

• A location subject to a minimum of vibration or impact.

• The following temperature and humidity range is recommended. Ordinary temperature and humidity (25°C, 65%) are preferable.

Temperature: –40 to 85°C Humidity: 5 to 100% RH (at 40°C)

(3) Impact and Vibration

It is recommended that the positioner is

installed in a location that is subject to a minimum amount of impact and vibration.

1.5 Use of a Transceiver

Although the positioner is designed to resist inuence from high frequency noise, use of a transceiver in the vicinity of installation may cause problems. Installing the transmitter in an area free from high frequency noise (RFI) is recommended.

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<1. Notes on Handling>

1-2

1.6 Insulation Resistance Test and Withstand Voltage Test

CAUTION

(1) Overvoltage of the test voltage that is so

small that it does not cause an dielectric breakdown may in fact deteriorate insulation and lower the safety performance; to prevent this it is recommended that the amount of testing be kept to a minimum.

(2) The voltage for the insulation resistance test

must be 500V DC or lower, and the voltage for the withstand voltage test must be 500V AC or lower. Failure to heed these guidelines may cause faulty operation.

(3) Where a built-in arrester is provided (sufx

code: /A), the voltage for the insulation resistance test must be 100V DC or lower, and the voltage for the withstand voltage test must be 100V AC or lower. Failure to heed these guidelines may cause faulty operation.

 Withstand voltage test procedure

Testing between the input terminals and the grounding terminal

1. Lay the transition wiring between the + terminal and the − terminal, and connect the withstand voltage tester (with the power turned OFF) between the transition wiring and the grounding terminal. Connect the grounding side of the withstand voltage tester to the grounding terminal.

2. After setting the current limit value of the withstand voltage tester to 10 mA, turn the power ON, and gradually increase the impressed voltage from 0 V to the specied value.

3. The voltage at the specied value must remain for a duration of one minute.

4. Upon completion of the test, carefully reduce the voltage so that no voltage surge occurs.

1.7 Notes for Saftey

Follow the steps below to perform the test, the wiring of the communication line must be removed before initiating testing.

 Insulation resistance test procedure

1. Lay transition wiring between the + terminal and the − terminal.

2. Connect the insulation resistance meter (with the power turned OFF) between the transition wiring of Step 1 above and ground terminal. The polarity of the input terminals must be positive and that of the ground must be negative.

3. Turn the power of the insulation resistance meter ON and measure the insulation resistance. The duration of the applied voltage must be the period during which 100 MΩ or more is conrmed (or 20 MΩ if the unit is equipped with a built-in arrester).

4. Upon completion of the test, remove the insulation resistance meter, connect a 100 kΩ resistor between the transition wiring, and allow the electricity to discharge. Do not touch the terminal with your bare hands while the electricity is discharging for more than one second.

CAUTION

When air is supplied to a valve, do not touch the moving part (a stem of the valve), as it may suddently move.

CAUTION

• While A/M selection switch is set to manual side (M), the pressure set in the regulator for air supply will be directly output to the actuator regardless of the control signal. Before changing the mode from auto to manual, check and conrm thoroughly that there will be no effect which may cause a danger in process or personal injury by changing the mode.

• Do not change the mode by using auto/ manual switch during the operation. If the mode is changed from auto to manual or manual to auto, the valve stem will happnen to move to the position which is different from the control signal (the input signal to the positioner), and thus dangerous.

• As soon as the manual operation is nished, make it sure to change the mode to auto by moving the A/M selection switch to Auto(A) side.

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<1. Notes on Handling>

1-3

1.8 EMC Conformity Standards

EN61326-1 Class A, Table 2 (For use in industrial locations)

CAUTION

This instrument is a Class A product, and it is designed for use in the industrial environment. Please use this instrument in the industrial environment only.

1.9 Installation of Explosion Protected Type Positioner

CAUTION

To preserve the safety of explosionproof equipment requires great care during mounting, wiring and piping. Safety requirements also place restrictions on maintenance and repair activities. Please read the following section very carefully.

1.9.1 FM Certication

Rating 2 For Groups A, B, C, D, E, F and G or Group IIC Maximum Input Voltage Vmax: 17.5 V Maximum Input Current Imax: 360 mA Maximum Input Power Pmax: 2.52 W Maximum Internal Capacitance Ci: 1.76 nF Maximum Internal Inductance Li: 0 µH

Rating 3 For Groups C, D, E, F and G or Group IIB Maximum Input Voltage Vmax: 17.5 V Maximum Input Current Imax: 380 mA Maximum Input Power Pmax: 5.32 W Maximum Internal Capacitance Ci: 1.76 nF Maximum Internal Inductance Li: 0 µH

• In the rating 1, the output current of the barrier must be limited by a resistor “Ra” such that Io = Uo/Ra.

• In the rating 2 or 3, the output characteristics of the barrier must be the type of trapezoid which are certied as the FISCO model.

• The safety barrier may include a terminator.

• More than one eld instruments may be connected to the power supply line.

A) FM Intrinsically Safe Type

Cautions for FM Intrinsically safe type. (Following cotents refer “Doc No. IFM017-A12 P.1, 1-1, 2, 2-1, and 2-2.”)

Note 1. Model YVP110 Advenced Valve Positioner

with optional code /FS15 are applicable for use in hazardous locations.

• Applicable standard: FM3600, FM3610, FM3611, FM3810, ANSI/NEMA250

• Intrinsically safe, with FISCO parameters, for use in Class I, II, III, Division 1, Groups A, B, C, D, E, F, G and Class I, Zone 0, AEx ia IIC

• Non-incendive for Class I, Division 2, Groups A, B, C, D and Class I, Zone 2, Group IIC

• Indoor/Outdoor hazardous locations, NEMA 4X

• Ambient Temperature: –40 to 60°C

Note 2. Electrical Data

Rating 1 For Groups A, B, C, D, E, F and G or Group IIC Maximum Input Voltage Vmax: 24 V Maximum Input Current Imax: 250 mA Maximum Input Power Pmax: 1.2 W Maximum Internal Capacitance Ci: 1.76 nF Maximum Internal Inductance Li: 0 µH

Note 3. Installation

• Dust-tight conduit seal must be used when installed in Class II and Class III environments.

• Control equipment connected to the Assoiciated Apparatus must not use or generate more than 250 Vrms or Vdc.

• Installation should be in accordance with ANSI/ISA RP12.6 “Installation of Intrinsically Safe Systems for Hazardous (Classied) Locations” and the National Electrical Code (ANSI/NFPA 70) Sections 504 and 505.

• The conguration of Associated Apparatus must be Factory Mutual Research Approved under FISCO Concept.

• Associated Apparatus manufacturer’s installation drawing must be followed when installing this equipment.

• The YVP series are approved for Class I, Zone 0, applications. If connecting AEx[ib] associated Apparatus or AEx ib I.S. Apparatus to the YVP series the I.S. circuit is only suitable for Class I, Zone 1, or Class I, Zone 2, and is not suitable for Class I, Zone 0, or Class I, Division 1, Hazardous (Classied) Locations.

IM 21B04C01-01E

<1. Notes on Handling>

1-4

l Installation Diagram (Intrinsically safe,

Division 1 Installation)

Terminator

Valve Positioner

−

Transmitter

−

Transmitter

−

Hazardous Location

Non-hazardous Location

Terminator

−+

Safety Barrier

Note 4. FISCO rules

The FISCO concept allows the interconnection of intrinsically safe apparatus to associated apparatus not specically examined in such combination. The criterion for such interconnection is that the voltage (Ui), the current (Ii) and the power (Pi) which intrinsically safe apparatus can receive and remain intrinsically safe, considering faults, must be equal or greater than the voltage (Uo, Voc, Vt), the current (Io) and the power (Po) which can be provided by the associated apparatus (supply unit). In addition, the maximum unprotected residual capacitance (Ci) and inductance (Li) of each apparatus (other than the terminators) connected to the eldbus must be less than or equal to 5 nF and 10 µH respectively. In each I.S. eldbus segment only one active source, normally the associated apparatus, is allowed to provide the necessary power for the eldbus system. The allowed voltage Uo of the associated apparatus used to supply the bus is limited to the range of 14 V d.c. to 24 V d.c. All other equipment connected to the bus cable has to be passive, meaning that the apparatus

−+

F0102.ai

is not allowed to provide energy to the system, except to a leakage current of 50 µA for each connected device.

Supply unit

trapezoidal or rectangular output characteristic only Uo = 14 to 24 V (I.S. maximum value) Io according to spark test result or other

assessment,

e.g. 133 mA for Uo = 15 V (Group IIC, rectangular

characteristic)

No specication of Lo and Co in the

certicate and on the label.

Cable

The cable used to interconnect the devices needs to comply with the following parameters: loop resistance R’: 15 to 150 Ω/km inductance per unit length L’: 0.4 to 1 mH/km capacitance per unit length C’: 80 to 200

nF/km

C’ = C’ line/line + 0.5 C’ line/screen, if both

lines are oating

C’ = C’ line/line + C’ line/screen, if the screen

is connected to one line

length of spur cable: max. 30 m (Group IIC)

or 120 m (Group IIB)

length of trunk cable: max. 1 km (Group IIC)

or 1.9 km (Group IIB)

Terminators

At each end of the trunk cable an approved line terminator with the following parameters is suitable: R = 90 to 100 Ω C = 0 to 2.2 µF

The resistor must be infallible according to IEC 60079-11. One of the two allowed terminators might already be integrated in the associated apparatus (bus supply unit).

System evaluation

The number of passive devices like transmitters, actuators, hand held terminals connected to a single bus segment is not limited due to I.S. reasons. Furthermore, if the above rules are respected, the inductance and capacitance of the cable need not to be considered and will not impair the intrinsic safety of the installation.

IM 21B04C01-01E

<1. Notes on Handling>

1-5

SAFE AREA HAZARDOUS AREA

Supply Unit (FISCO Model)

Terminator

Data

Field Instruments

Terminator (FISCO Model)

Ex i

(Passive)

Note 5. Maintenance and Repair

The instrument modication or parts replacement by other than authorized representative of Yokogawa Electric Corporation is prohibited and will void Factory Mutual Intrinsically Safe and Non-incendive Approval.

l Installation Diagram (Nonincendive,

Division 2 Installation)

Terminator

Valve Positioner

−

Transmitter

−

F0103.ai

*1: Dust-tight conduit seal must be used when

installed in Class II and Class III environments.

*2: Installation should be in accordance with the

National Electrical Code® (ANSI/NFPA 70) Sections 504 and 505.

*3: The conguration of Associated Nonincendive

Field Wiring Apparatus must be FM Approved.

*4: Associated Nonincendive Field Wiring

Apparatus manufacturer’s installation drawing must be followed when installing this equipment.

*5: No revision to drawing without prior FM

Approvals.

*6: Terminator and supply unit must be FM

Approved.

*7: If use ordinary wirings, the general purpose

equipment must have nonincendive eld wiring terminal approved by FM Approvals.

*8: The nonincendive eld wiring circuit concept

allows interconection of nonincendive eld wiring apparatus with associated nonincendive eld wiring apparatus, using any of the wiring methods permitted for unclassied locations.

*9: Installation requirements;

Vmax ≥ Voc or Vt Imax = see note 10. Ca ≥ Ci + Ccable La ≥ Li + Lcable

*10: For this current controlled circuit, the parameter

(Imax) is not required and need not be aligned with parameter (Isc or It) of the barrier or associated nonincendive eld wiring apparatus.

Terminator

(Nonincendive)

Power Supply

Transmitter

−

Hazardous Location

Non-hazardous Location

FM Approved Associated Nonincendive Field Wiring Apparatus

Vt or Voc It or Isc Ca La

F0104.ai

Electrical Data:

Maximum Input Voltage Vmax: 32 V Maximum Internal Capacitance Ci: 1.76 nF Maximum Internal Inductance Li: 0 µH

B) FM Explosionproof Type

Caution for FM explosionproof type.

Note 1. Model YVP110 Valve Positioner with

optional code /FF1 are applicable for use in hazardous locations.

• Applicable standard: FM3600, FM3615, FM3810, ANSI/NEMA250

• Explosionproof for Class I, Division 1, Groups A, B, C and D

• Dust-ignitionproof for Class II/III, Division 1, Groups E, F and G

• Enclosure Rating: NEMA 4X

• Temperature Class: T6

• Ambient Temperature: –40 to 80°C

IM 21B04C01-01E

<1. Notes on Handling>

1-6

Note 2. Wiring

• All wiring shall comply with National Electrical Code ANSI/NEPA70 and Local Electrical Codes.

• “FACTORY SEALED, CONDUIT SEAL NOT REQUIRED.”

Note 3. Operation

• Note a warning label worded as follows;

WARNING: OPEN CIRCUIT BEFORE

REMOVING COVER.

• Take care not to generate mechanical spark when accessing to the instrument and peripheral devices in hazardous locations.

Note 4. Maintenance and Repair

• The instrument modication or parts replacement by other than authorized representative of Yokogawa Electric Corporation is prohibited and will void the approval of Factory Mutual Research Corporation.

C) FM Nonincendive approval

Model YVP110 Advanced Valve Positioner with optional code /FN15.

• Applicable standard: FM3600, FM3611, FM3810

• Nonincendive Approval Class I, Division 2, Groups A, B, C and D Class II, Division 2, Groups F and G Class III, Division 1 and Class I, Zone 2, Group IIC in Hazardous (Classied) Locations. Temperature Class: T4 Ambient Temperature: –40 to 60°C Enclosure: NEMA Type4X

• Electrical Parameters: Vmax = 32 Vdc Ci = 1.76 nF Li = 0 µ H

• Caution for FM Nonincendive type. (Following contents refer to “DOC. No. NFM010-A12 p.1 and p.2”)

 NFM010-A12

Installation Diagram:

Terminator

YVP

−

Valve Positioner

Field Instruments

−

Field Instruments

−

Hazardous Area

Safe Area

Nonincendive Power Supply

F0105.ai

Note 1.

Dust-tight conduit seal must be used when installed in Class II and Class III environments.

Note 2.

Installation should be in accordance with National Electrical Code (ANSI/NFPA 70) Sections 504, 505 and Local Electrical Code.

Note 3.

The conguration of Associated Apparatus must be Factory Mutual Research Approved.

Note 4.

Associated Apparatus manufacturer's installation drawing must be followed when installing this equipment.

Note 5.

No revision to drawing without prior Factory Mutual Research Approval.

Note 6.

Terminator and supply unit must be FM approved.

Note 7.

Installation requirements; Vmax ≥ Voc or Vt Ca ≥ Ci + Ccable La ≥ Li + Lcable

IM 21B04C01-01E

<1. Notes on Handling>

1-7

1.9.2 ATEX Certication

WARNING

• Do not open the cover when energized.

• When the ambient temp.≥70°C, Use the heat-resisting cable≥90°C

• Take care not to generate mechanical sparking when access to the instrument and peripheral devices in hazardous locations.

• Electrostatic charge may cause an explosion hazard.

Avoid any actions that cause the generation

of electrostatic charge, such as rubbing with a dry cloth on coating face of product.

(1) Technical Data

A) ATEX Intrinsically Safe Type (Ex ia)

Caution for ATEX Intrinsically Safe Type.

NOTE

Degree of Protection of the Enclosure: IP65 Electrical Parameters:

For Ex ia IIC or Ex iaD Ui = 24.0 V, Ii = 250 mA, Pi = 1.2 W, Cint = 1.76 nF, Lint = 0 μH

For Ex ia IIB/ IIC or Ex iaD (FISCO model) Ui = 17.5 V, Ii = 380 mA, Pi = 5.32 W, Cint = 1.76 nF, Lint = 0 μH

For II 1D Ex tD Input signal: 32 Vdc, Output current: 17 mA

Note 3. Installation

All wiring shall comply with local installation requirements. (Refer to the installation diagram)

Note 4. Maintenance and Repair

The instrument modication or parts replacement by other than authorized representative of Yokogawa Electric Corporation is prohibited and will void KEMA Intrinsically safe Certication.

Keep the safety use conditions for both 1G and 1D when used in the hazardous gas and dust area.

Note1. Model YVP110 Advanced Valve Positioner

with optional code /KS25 for potentially explosive atmospheres:

• Applicable standard: EN60079-0:2006, EN60079-11:2007, EN60079-26:2007, EN60079-27:2006, EN61241-0:2006, EN61241-1:2004, EN61241-11:2006 and EN60529

• Certicate: KEMA 08ATEX0114 X

Note 2. Ratings

Type of Protection: II 1G Ex ia IIB/IIC T4 II 1D Ex iaD 20 IP65 T100°C II 1D Ex tD A20 IP65 T100°C Maximum Surface Temperature for dust proof.: T100°C Ambient Temperature Ex ia or Ex iaD: –40°C to +60°C Ambient Temperature Ex tD: –40°C to +80°C Ambient Humidity: 0 to 100%RH

(No condensation)

Note 5. Special Conditions for Safe Use

Because the enclosure of the Valve Positioner is made of aluminium, if it is mounted in an area where the use of category 1G apparatus is required, it must be installed such, that, even in the event of rare incidents, ignition sources due to impact and friction sparks are excluded. Once used as apparatus of equipment category 1D in type of protection Ex tD, the valve positioner is no longer suitable as apparatus of equipment category 1G or 1D in type of protection Ex ia or Ex iaD.

Note 6. Installation Instructions

When used in a potentially explosive

atmosphere, requiring the use of apparatus of equipment category 1D, suitable certied cable entry devices or certied blanking elements with a degree of ingress protection of at least IP6X according to EN 60529 shall be used and correctly installed.

Note 7. Installation

When used in potentially explosive atmosphere

for category 1D, need not use safety barrier.

IM 21B04C01-01E

<1. Notes on Handling>

1-8

 FISCO Model

Non-hazardous

Locations

Supply Unit (FISCO Model)

Terminator

Data

I.S. eldbus system complying with FISCO

The criterion for such interconnection is that the voltage (Ui), the current (Ii) and the power (Pi), which intrinsically safe apparatus can receive, must be equal or greater than the voltage (Uo), the current (Io) and the power (Po) which can be provided by the associated apparatus (supply unit). In addition, the maximum unprotected residual capacitance (Ci) and inductance (Li) of each apparatus (other than the terminators) connected to the eldbus line must be equal or less than 5 nF and 10 µH respectively.

Supply unit

The supply unit must be certied by a notied body as FISCO model and following trapezoidal output characteristic is used.

Uo = 14 to 24 V (I.S. maximum value) Io based on spark test result or other assessment, ex. 133 mA for Uo = 15 V (Group IIC)

The maximum allowed Co and Lo are determined by the combinations as specied below.

Cable

The cable used to interconnect the devices needs to comply with the following parameters:

loop resistance R': 15 to 150 Ω/km inductance per unit length L': 0.4 to 1 mH/km capacitance per unit length C': 80 to 200 nF/km C' = C' line/line + 0.5 C' line/screen, if both lines are oating

Hazardous Locations

Terminator (FISCO Model)

Ex i

Hand-

held-

Terminal

Field Instruments

(Passive)

F0106.ai

C' = C' line/line + C' line/screen, if the screen is connected to one line length of spur cable: max. 30 m (Ex ia IIC T4) or 120 m (Ex ia IIB T4) length of trunk cable: max. 1 km (Ex ia IIC T4) or 1.9 km (Ex ia IIB T4)

Terminators

The terminator must be certied by a notied body as FISCO model and at each end of the trunk cable an approved line terminator with the following parameters is suitable:

R = 90 to 100 Ω C = 0 to 2.2 µF

The resistor must be infallible according to EN

50020. One of the two allowed terminators might already be integrated in the associated apparatus (bus supply unit).

Number of Devices

The number of devices (max. 32) possible on a eldbus link depends on factors such as the power consumption of each device, the type of cable used, use of repeaters, etc.

 Entity Model

Non-hazardous

Locations

Supply Unit

Terminator

Data

I.S. eldbus system complying with Entity model

Hazardous Locations

Ex i

Hand-

held-

Terminal

Field Instruments

(Passive)

Terminator

F0107.ai

IM 21B04C01-01E

<1. Notes on Handling>

1-9

I.S. values Power supply-eld device:

Po ≤ Pi, Uo ≤ Ui, Io ≤ Ii

Calculation of max. allowed cable length:

Ccable ≤ Co - ∑ci - ∑ci (Terminator) Lcable ≤ Lo - ∑Li

Number of Devices

The number of devices (max. 32) possible on a eldbus link depends on factors such as the power consumption of each device, the type of cable used, use of repeaters, etc.

B) ATEX Flameproof Type

Caution for ATEX ameproof type.

Note 1. Model YVP110 Valve Positioner with

optional code /KF2 is applicable for potentially explosive atmospheres:

• Applicable standard: EN60079-0:2009, EN60079-1:2007

• Certicate: KEMA 10ATEX0023 X

• Group: II

• Category: 2G

• Type of Protection and Marking Code: Ex d IIC, T6 or T5 Gb

• Ambient Temperature: T6; –40 to 65°C

T5; –40 to 80°C

Note 2. Electrical Data

• Supply voltage: 32 V DC max.

• Output signal: 17 mA DC

Note 3. Installation Instructions

• The cable glands and blanking elements shall be certied in type of protection ameproof enclosure “d” suitable for the conditions of use and correctly installed.

• With the use of conduit entries a sealing device shall be provided either in the ameproof enclosure or immediately on the entrance thereto.

• To maintain the degree of ingress protection IP65 according to EN 60529 special care must be taken to avoid water entering the breathing and draining device when the valve positioner is mounted with the feedback shaft in the upright position.

Note 4. Operation

• Keep strictly the WARNING on the label on the positioner.

AFTER DE-ENERGIZING, DELAY 5 MINUTES BEFORE OPENING. WHEN THE AMBIENT TEMP. ≥ 70°C, USE HEAT-RESISTING CABLE & CABLE GLAND ≥ 90°C.

Note 5. Maintenance and Repair

• The instrument modication or parts replacement by other than authorized representative of Yokogawa Electric Corporation is prohibited and will void KEMA

Flameproof Certication.

ATEX Intrinsically safe (Ex ic)/Type n (Ex nA)

Note 1. Model YVP110 Advanced Valve Positioner

with optional code /KN25

• Applicable standard: EN60079-0:2009/EN60079-0:2012(Ex ic/Ex nA), EN60079-11:2012(Ex ic) EN60079-15:2010(Ex nA)

• Ex ic: II 3G Ex ic IIC T4 Gc (Intrinsically safe)

• Ex nA: II 3G Ex nA IIC T4 Gc (Non-sparking)

• Ambient Temperature: -30 to 75°C

• Ambient Humidity: 0 to 100%RH (No condensation)

• Enclosure: IP65

• Installation category: I

Note 2. Electrical Data

• Ex ic: Ui = 32 V, Ci = 3.52 nF, Li = 0 μH

• Ex nA: 32 V DC MAX

Note 3. For the installation of this positioner, once

a particular declared type of protection is selected, the other type of protection cannot be used. The installation must be in accordance with the description about type of protection in this instruction manual.

Note 4. In order to avoid confusion, unnecessary

marking is crossed out on the label other than the selected type of protection when positioner is installed.

Note 5. Installation Instructions

• Cable glands, adapters and/or blanking elements shall be of Ex “n”, EX “e” or Ex “d” and shall be installed so as to maintain the specied degree of protection (IP Code) of the equipment.

• To maintain the degree of protection IP65 according to IEC 60529, special care must be taken to avoid water.

Note 6. Maintenance and Repair

• The instrument modication or parts replacement by other than authorized representative of Yokogawa Electric Corporation is prohibited and will void ATEX Ex ic and Ex nA.

IM 21B04C01-01E

<1. Notes on Handling>

1-10

Note 7. Ex ic Installation

• All wiring shall comply with local installation requirements (refer to the installation diagram)

Installation Diagram

Hazardous Area

Valve Positioner

−

Non-hazardous Area

Associated Apparatus

−

Electrical Data: Ui = 32 V

Ci = 3.52 nF Li = 0 μH

Note 8. Ex ic Specic Conditions of Use

WARNING

• Electrostatic charge may cause an explosion hazard. Avoid any actions that cause the generation of electrostatic charge, such as rubbing with a dry cloth on coating face of product.

• When the lightning protector option is specied (/A), the apparatus is not capable of withstanding the 500V insulation test required by EN60079-11. This must be taken into account when installing the apparatus.

• WHEN THE AMBIENT TEMP.≥70°C, USE THE HEAT-RESISTING CABLE AND CABLE GRAND≥90°C

• POTENTAIAL ELECTROSTATIC CHARGING HAZARD – SEE USER’S MANUAL

F0108.ai

Note 10. Ex nA Specic Conditions of Use

WARNING

• Electrostatic charge may cause an explosion hazard. Avoid any actions that cause the generation of electrostatic charge, such as rubbing with a dry cloth on coating face of product.

• WHEN THE AMBIENT TEMP.≥70°C, USE THE HEAT-RESISTING CABLE AND CABLE GRAND≥90°C

• POTENTAIAL ELECTROSTATIC CHARGING HAZARD – SEE USER’S MANUAL

• DO NOT OPEN IN AN EXPLOSIVE ATMOSPHERE WHEN ENERGIZED

(2) Electrical Connection

The type of electrical connection is stamped near the electrical connection port according to the following marking.

Screw Size Marking

ISO M20

ANSI 1/2 NPT female

× 1.5 female

Location of the marking

F0109.ai

(3) Installation

Note 9. Ex nA Installation

• Screws of terminals for eld wiring connections shall be tightened with specied torque values: 1.2 N·m

WARNING

When using a power supply not having a nonincendive circuit, please pay attention not to ignite in the surrounding ammable atmosphere. In such a case, we recommend using wiring metal conduit in order to prevent the ignition.

WARNING

All wiring shall comply with local installation requirement and local electrical code.

IM 21B04C01-01E

<1. Notes on Handling>

1-11

The grounding terminals are located on the inside and outside of the terminal area. Connect the cable to grounding terminal in accordance with wiring procedure 1) or 2).

1) Internal grounding terminal

2) External grounding terminal

F0111.ai

Wiring Procedure for Grounding Terminals

(4) Operation

WARNING

• OPEN CIRCUIT BEFORE REMOVING COVER. INSTALL IN ACCORDANCE WITH THIS USER’S MANUAL

• Take care not to generate mechanical sparking when access to the instrument and peripheral devices in hazardous locations.

• Electrostatic charge may cause an explosion hazard. Avoid any actions that cause the generation of electrostatic charge, such as rubbing with a dry cloth on coating face of product.

• Carbon disulphide is excluded for enclosures under gas atmosphere.

(5) Maintenance and Repair

WARNING

The instrument modication or parts replacement by other than authorized Representative of Yokogawa Electric Corporation is prohibited and will void the certication.

(6) Name Plate

● Name plate for

intrinsically safe type

F91 76LL

YV P KS2 5

WARNING

DON'T OPEN WHEN ENERGIZED.

WHEN THE AMBIENT TEMP. ≥70°C USE THE HEAT-RESISTING CABLE ≥90°C

No. KEMA 08ATEX0114 X II 1G Ex ia IIB/IIC T4 II 1D Ex iaD 20 IP65 T100°C II 1D Ex tD A20 IP65 T100°C ENCLOSURE:IP65 For II 1G Ex ia IIC or II 1D Ex iaD Ui=24V Ii=250mA Pi=1.2W Ci=1.76nF Li=0µH For II 1G Ex ia IIC/IIB or II 1D Ex iaD (FISCO field device) Ui=17.5V Ii=380mA Pi=5.32W Ci=1.76nF Li=0µH For II 1D Ex tD Input signal:32V Output current:17mA

0344

9-17.5(24)V DC (Ex ia, iaD) 9-32.0V DC (Ex tD)

TOKYO 180-8750 JAPAN

Tamb: −40 to 60°C Tamb: −40 to 60°C Tamb: −40 to 80°C

II 1G,1D

Foundation Fieldbus

Made in Japan

N200

● Name plate for

/KN25 (Ex ic, Ex nA)

F91 76MQ

YV P KN2 5

WARNING

WHEN THE AMBIENT TEMP.≥70°C, USE THE HEAT-RESISTING CABLE & CABLE GLAND ≥90°C.

POTENTIAL ELECTROSTATIC CHARGING HAZARD.

- SEE USER’S MANUAL DO NOT OPEN IN AN EXPLOSIVE ATMOSPHERE WHEN ENERGIZED

Ex nA IIC T4 Gc

Tamb −30 TO 75°C

ENCLOSURE : IP 65 SUPPLY 32V DC MAX

CROSS OUT UNNECESSARY MARKING OTHER THAN THE SELECTED TYPE OF PRPTECTION

TOKYO 180-8750 JAPAN

Ex ic IIC T4 Gc

Tamb −30 TO 75°C

ENCLOSURE : IP 65 Ui=32V, Ci=3.52nF, Li=0µH

II 3G

Foundation Fieldbus

N200

Made in Japan

● Name plate for

flameproof type

F91 76LK

YV P KF2

WARNING

AFTER DE-ENERGIZING, DELAY 5 MINUTES

BEFORE OPENING.

WHEN THE AMBIENT TEMP.≥70°C, USE THE HEAT-RESISTING CABLE & CABLE GLAND ≥90°C.

POTENTIAL ELECTROSTATIC CHARGING HAZARD. SEE USER’S MANUAL BEFORE USE.

No. KEMA 10ATEX0023X Ex d IIC T6,T5 Gb SUPPLY 32V DC MAX

Tamb −40 TO 65°C(T6),80°C(T5)

ENCLOSURE : IP 65

0344

TOKYO 180-8750 JAPAN

II 2G

9 - 32 V DC Foundation Fieldbus

Made in Japan

N200

F0110.ai

MODEL: Specied model code. SUFFIX: Specied sufx code. STYLE: Style code. SUPPLY: Air supply pressure. NO.: Serial number and year of production*1. INPUT: Type of electrical input (FOUNDATION

FIELDBUS).

TOKYO 180-8750 JAPAN:

The manufacturer name and the address*2.

*1: The third gure from the last of the serial number shows

the year of production. For example, the production year of the product engraved in “NO.” column on the name plate as follows is 2001.

12A220566 108

The year 2001

*2: “180-8750” is a zip code which represents the following

address.

2-9-32 Nakacho, Musashino-shi, Tokyo Japan

*3: The production year is shown on the place of *3 (for

example “2013.02).”

IM 21B04C01-01E

<1. Notes on Handling>

1-12

1.9.3 CSA Certication

A) CSA Explosionproof Type

Cautions for CSA Explosionproof type.

Note 1. Model YVP110 Advanced Valve Positioner

with optional code /CF1 are applicable for use in hazardous locations:

• Applicable standard: C22.2 No. 0, No. 0.4, No. 0.5, No. 25, No. 30, No. 94, No. 1010.1

• Certicate: 1186507

• Explosionproof for Class I, Groups B, C and D; Class II, Groups E, F and G; Class III.

• Enclosure Rating: Type 4X

• Temperature Code: T6 and T5

• Ambient Temperature: –40 to 75°C for T6, –40 to 82°C for T5

Note 2. Wiring

• All wiring shall comply with National Electrical Code ANSI/NFPA 70 and Local Electrical Codes.

• “FACTORY SEALED, CONDUIT SEAL NOT REQUIRED.”

• When the ambient temperature is 60°C or more, use an external cable having a maximum allowable heat-resistance of at least 90°C.

1.9.4 TIIS Certication

A) TIIS Flameproof Type

The model YVP110 Valve Positioner with optional code /JF3, which has obtained certication according to technical criteria for explosionprotected construction of electric machinery and equipment (Standards Notication No. 556 from the Japanese Ministry of Labor) conforming to IEC standards, is designed for hazardous areas where inammable gases or vapors may be present. (This allows installation in Division 1 and 2 areas)

To preserve the safety of ameproof equipment requires great care during mounting, wiring, and piping. Safety requirements also place restrictions on maintenance and repair activities. Users absolutely must read “Installation and Operating Precautions for JIS Flameproof Equipment” at the end of this manual.

CAUTION

When selecting cables for TIIS ameproof type positioners, use cables having a maximum allowable heat resistance of at least 70°C.

Note 3. Maintenance and Repair

• The instrument modication or parts replacement by other than authorized representative of Yokogawa Electric Corporation is prohibited and will void CSA Certication.

IM 21B04C01-01E

<2. Part Names>

2. Part Names

2.1 Appearance and Part Names

2-1

Single Acting Type

Name plate

Air supply

connection

Output pressure

connection

Output pressure

gauge (Optional)

Double Acting Type

Name plate

Air supply

connection

Output pressure

connection

Output pressure gauge (Optional)

Feedback lever (Optional)

Terminal cover

Electrical connection

Ground terminal

Air supply pressure gauge (Optional)

Feedback lever (Optional)

Terminal cover

Output pressure connection

Output pressure gauge (Optional)

Electrical connection

Ground terminal

Air supply pressure gauge (Optional)

For M8 mounting bolt

Output pressure gauge (Option)

Output pressure connection

For mounting (Normally not used)

Air supply connection

Feedback shaft

Control relay

For mounting (Normally not used)

Air supply connection

Feedback shaft

Control relay

For M8 mounting bolt

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2.2 Block Diagram

YVP110

Fieldbus

Commu-

nication

Circuit

Regulator

Fieldbus

Modem

CPU

Digital

Processing

Unit

D/A

Conversion

A/D

Conversion

I/P Module

Supply Air Pressure

Control

Relay

Position

Sensor

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<3. Installing YVP110 on Actuator>

3. Installing YVP110 on Actuator

3-1

3.1 General

For installation of a YVP110, see Section 1.4, “Choosing the Installation Location.” For the ambient, environmental conditions required for installation, see Chapter 7, “General Specications.”

WARNING

To avoid injury or the process being affected when installing or replacing a positioner on a control valve, ensure that:

• All inputs to the valve actuator and other accessories of the valve and actuator, including the air supply and electric signal, are cut off.

• The process has been shut down or the control valve is isolated from the process by using bypass valves or the like.

• No pressure remains in the valve actuator.

3.2.1 Installing YVP110 on Linear-motion Control Valve

The following shows the general installation procedure when assembling a YVP110 with a linear-motion control valve (e.g., a globe valve) combined with a diaphragm actuator or cylinder actuator. Note that the most suitable procedure may differ depending on the shapes of the bracket and valve actuator, and the structure of the mounting position.

3.2 Installing YVP110 on Actuator

A YVP110 can be installed on a valve actuator with a mounting bracket. Prepare the bracket and clamp which are necessary to install the valve, according to the valve. In general, the installation method is determined by the combination of the control valve and positioner as well as by the valve manufacturer who performs the adjustment. For details, consult the control valve manufacturer.

Required Tools: To install a YVP110, you need to prepare:

• Nominal 13-mm open end or box end wrench for M8 bolts used to x the mounting bracket to the positioner.

• Nominal 10-mm open end or box end wrench for M6 bolt used to x the feedback lever to the shaft.

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Figure 3.1 YVP Installed on Linear-motion Valve/

Actuator

(1) Fixing Bracket to YVP110

Use the four M8 bolts that come with the YVP110 to tightly x the mounting bracket to the YVP110. (See “Part Names” on page 2.1) The installation method is determined by the combination of the control valve and positioner as well as by the valve manufacturer who performs the adjustment. For details, consult the control valve manufacturer.

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3-2

(2) Fixing the YVP110 to Actuator with Bracket

After xing the bracket to the YVP110, attach it to the actuator with the specied bolts. Depending on the shapes of the bracket and actuator, the working space at the rear of the YVP110 where the feedback shaft is positioned may be quite narrow, making installation work tricky. In such a case, the entire procedure may be made much easier by attaching the feedback lever to the feedback shaft as described in step (3), prior to carrying out step (2). Check the space behind the YVP110 beforehand.

(3) Attaching Feedback Lever

The YVP110 with option code /LV1 comes with two different feedback levers, (1) and (2) shown below, and the one with option code /LV2 comes with lever (3). Check the specications of the levers shown in Table 3.1 and Figure

3.2 and choose the lever most suitable for the control valve used.

(1) F9176HA

Feedback shaft

SUP

Clamp pin on side of valve

Figure 3.3 Stroke of Lever

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When /LV1 is specied, the hardware for attaching the lever to the feedback shaft and the spring for xing the clamp pin are attached to the F9176HA, the smaller feedback lever for generally used mid-capacity actuators. Thus, when using the F9176HC, the feedback lever for high-capacity actuators, detach and use the hardware and spring from the F9176HA. See Figure 3.4. To do so, rst detach the spring <4>. Then, detach the clip <1> and remove the hardware <2> and <3>. Attach <1> to <4> to the F9176HC feedback lever for highcapacity actuators in the reverse order.

(2) F9176HC

(3) F9176HD

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Figure 3.2 Feedback Levers

Table 3.1 Specications of Levers

Lever

Model

F9176HA 10 to 60 mm 25 to 75 mm

F9176HD 5 to 20 mm 14 to 20 mm

Note: When assembling a YVP110 with a linear-motion actuator,

Only if the range of the rotation angle is within this

Stroke (X)

ensure that the rotation angle of the YVP110’s feedback shaft does not exceed the allowable range (10 to 25 degrees shown above.

specication, it is guaranteed that the specied accuracy can be obtained by linearity correction (see the description for travel calibration in Section 5.3, “Carrying out Auto Tuning”).

Pin-to-shaft

Distance (L)

Allowable Range of

Rotation Angle of

Feedback Shaft(θ)

±10 to 25 degreesF9176HC 30 to 100 mm 75 to 115 mm

The hardware and the spring attached to the /LV2 lever is not compatible with those for the /LV1 lever.

<1>

<4>

Lever

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<3>

Figure 3.4 Disassembling a Lever Assembly

<2>

When determining which lever to use, follow the procedure below to make a linkage between the YVP110 positioner and control valve’s stem via the clamp and lever. The adjustment of this linkage is a decisive factor for determining the characteristics of the control valve combined with the YVP110 positioner.

(1) Insert the YVP110’s feedback shaft into the

small hole on the stopper side of the lever as shown in Figure 3.5.

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<3. Installing YVP110 on Actuator>

Note that only if the YVP110 is installed at a

CAUTION

position meeting the specication above, it is guaranteed that the specied accuracy can

It is extremely likely that attaching the lever in the wrong orientation will cause the feedback shaft

be obtained by linearity correction (see also Section 13.5, “Travel Calibration”).

to rotate at an angle exceeding its mechanical limits of ±55 degrees, resulting in the YVP110 being seriously damaged.

When using the Single Acting Type, it is

possible to adjust the position of the feedback lever while air is being supplied to the actuator. See Appendix 5. “POSITION ADJUSTMENT

IMPORTANT

A stopper is attached to the feedback shaft to

OF FEEDBACK LEVER”.

Lever

prevent an over-rotation of the shaft as shown below. When installing the lever, make sure that you install it on the stopper.

Stopper

3-3

Valve stem

∆θ

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Next, x the lock screw.

Valve stem

Feedback lever

Lock screw

Stopper

Figure 3.5 Attaching Lever and Clamp

Clamp pin

Applicable pin O.D.: 6 mm

Clamp

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(2) Attach the clamp to the stem in reference with

Figure 3.5. It is necessary to set the clamp of the YVP110 in a position that allows the feedback lever to be at an angle within ±15 degrees from the horizontal level when the valve stem is at the 50% position (see Figure

3.6). Installing the YVP110 at a carefully determined position, where the feedback lever is at the horizontal level when the valve stem is at the 50% position, will make the consequent installation work easier.

The incline of lever from the

A/M selector switch

Figure 3.6 Checking Position at Which Clamp

Should Be Fixed

horizontal level ∆θ when the stroke of the stem is 50% must be:

∆θ ≤ ±15 degrees

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3.2.2 Installing YVP110 on Rotary-motion Control Valve

The following shows the general installation procedure when assembling a YVP110 with a rotary-motion control valve combined with a diaphragm actuator or cylinder actuator. Note that the most suitable procedure may differ depending on the shapes of the bracket and valve actuator, and the structure of the actuator.

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Figure 3.7 YVP Installed on Rotary-motion Valve/

Actuator

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3-4

(1) Allowable Range of Rotation Angle of

Feedback Shaft

When combining a YVP110 with a rotarymotion actuator, ensure that the rotation of the feedback shaft by the position feedback meets the following specications:

• Range of rotation angle of shaft: Within ±45 degrees from horizontal level

• Minimum span: 20 degrees

• Maximum span: 90 degrees

• Mechanically allowable rotation angle: ±55 degrees

If any one or more of the specications above are not met, the specied accuracy may not be guaranteed, resulting in the YVP110 positioner being damaged. An advance check is essential.

(3) Attaching Feedback Lever

For a rotary-motion actuator, since it is often difcult to secure sufcient working space between the positioner and actuator, attach the feedback lever before xing the YVP110 to the actuator. Make sure that the stopper is located on the side of the YVP110 as shown in Figure

3.9.

CAUTION

It is extremely likely that attaching the lever in the wrong orientation will cause the feedback shaft to rotate at an angle exceeding its mechanical limits of ±55 degrees, resulting in the YVP110 being seriously damaged.

IMPORTANT

A stopper is attached to the feedback shaft to prevent an over-rotation of the shaft as shown below. When installing the lever, make sure that you install it on the stopper.

Range of rotation angle of shaft: Within ±45 degrees Mechanically allowable rotation angle: Within ±55 degrees

Figure 3.8 Allowable Range of Rotation Angle of

Feedback Shaft When Assembling with Rotary-motion Actuator

(2) Fixing Bracket to YVP110

Stopper

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Next, x the lock screw.

(4) Fixing the YVP110 to Actuator with Bracket

Insert the pin attached to the valve spindle, into the long hole of the feedback shaft of the YVP110 positioner. Before xing the bracket to the actuator, carefully position it so that the center of the rotation axis of the valve plug and that of the YVP110 poistioner’s feedback shaft are aligned both horizontally and vertically. After the alignment has been checked, tightly x the bracket to the actuator with the specied bolts. Misalignment of these rotation axes decreases the level of accuracy.

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3-5

Feedback shaft

Feedback lever

Rotation axis

of valve plug

Lock screw

Stopper

Applicable pin O.D.: 6 mm

Figure 3.9 Inserting Pin into Hole of Feedback

Lever (In case of using F9176HA)

3.2.3 A/M Switching

To perform manual operation of the valve using the A/M (automatic/manual) mode switching mechanism of the YVP110, there needs to be a pressure regulator for the air supply. To perform manual operation, follow the procedure below.

(1) Turn the A/M selector switch clockwise to

change the switch position to M until it stops.

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WARNING

• Prior to changing the A/M selector switch position, make sure that doing so will neither cause an injury nor affect the process.

• Changing the A/M selector switch position from M (manual) to A (automatic) or A(automatic) to M(manual) during operation will cause the valve stem to temporarily move to a position different from the position determined by the level of the input signal to the positioner.

• If the pressure larger than the allowable range of pressure gauge is applied, the pressure gauge may possibly be damaged.

Supply pressure gauge (optional)

(2) In manual mode, the pneumatic pressure

output to the valve actuator can be varied by changing the regulator output pressure by more than 70 kPa (approximately), regardless of the input signal of the YVP110. For a YVP110 equipped with pressure gauges, you can read the output pressure to the actuator. When using the Double Acting Type, the pneumatic pressure can only be varied from OUT1 to the valve actuator. The pressure is always 0% from OUT2 to the valve actuator. Note that the valve position is not always in accord with the regulator pressure.

(3) After you have nished manual operation,

turn the A/M selector switch counterclockwise until the stopper pin touches the side of the YVP110’s casing in order to ensure the switch position changes to A.

Output pressure gauge (optional)

A/M selector switch

Figure 3.10 A/M Selector Switch

Stopper pin

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<4. Wiring and Piping>

4. Wiring and Piping

4-1

4.1 General

This chapter describes the air piping and electric wiring connections.

WARNING

• Be sure to cut off all inputs to the valve actuator and other accessories of the valve and actuator, including the air supply and electric signal before making or modifying the piping and wiring connections.

• The process must be shut down or the control valve isolated from the process by using bypass valves or the like when making or modifying the piping and wiring connections.

• Always cap the unused wiring ports with blind plugs.

4.2 Piping

4.2.1 Air Supply

For stable operation of the YVP110 over a long term, a clean and dry supply of air needs to be maintained. Therefore, be careful about the following:

(1) To prevent moisture, oil, and dust from being

led into the YVP110 through pipes, give careful consideration to the choice of the air supply system and supply air suction point as well as installation of the air supply header and air supply piping.

(2) The desired supply air must:

• Be dry air whose dew point is at least 10°C lower than that of the ambient temperature.

• Be free from solid particles as a result of being passed through a 5-µm or ner lter.

• Not contain oil at a concentration higher than 1 ppm in weight or volume.

• Not be contaminated by a corrosive, explosive, ammable, or toxic gas.

• Comply with ANSI/ISA-57.3 1975 (R1981) or ISA-S7.3-1975 (R1981).

(3) The YVP110 requires an air supply of 140 to

400 kPa. Within this range, regulate the air supply pressure at a level within ±10% of the air supply pressure specied for the actuator, and at 10% of the actuator’s spring range or higher.

WARNING

Do not supply air at a pressure exceeding the maximum rated air supply pressure of the actuator or the YVP110 (400 kPa). Doing so may result in a high risk of damage to the equipment or lead to an accident. Supplying air to the valve actuator may cause the valve stem to move. Exercise extreme caution with regard to safety.

4.2.2 Pneumatic Piping

Connect the air supply pipe to the SUP port of the YVP110, and the output pressure pipe to the OUT1 port. When using the Double Acting Type, connect the output pressure pipe to the OUT2 port of the YVP110. A power failure will result in the fail-safe action; OUT1=0% and OUT2=100%. Use O.D. 6-mm/I.D. 4-mm or O.D. 8-mm/I.D. 6-mm copper tubes for piping, and pneumatic pipe ttings for joints. After nishing the piping, check that there is no leakage from the joints.

Note that a YVP110 has two air supply ports (SUP): one at the rear and the other on the side. When delivered, the rear SUP port is capped with a blind plug. Thus, to use the rear SUP port, remove the blind plug and cap the side SUP port with it. At this time, be very careful that no foreign matter or dust caught in the sealing tape is allowed to enter inside the pipe.

Figure 4.1 shows the pneumatic piping ports. The port specication can be chosen when ordering the YVP110.

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