Fisher Instruction Manual: Fisher FIELDVUE DVC6000 Digital Valve Controllers Manuals & Guides

Instruction Manual
D102794X012
DVC6000 Digital Valve Controller
Fisher™ FIELDVUE™ DVC6000 Digital Valve Controllers (Supported)
Contents
Introduction 1.................................
Safety Instructions 1............................
Specifications 2................................
Parts Ordering 2................................
Installation 3..................................
Operation 4...................................
Maintenance 4.................................
Non‐Fisher (OEM) Instruments, Switches, and
Accessories 6..................................
September 2018
Introduction
The product covered in this document is no longer in production; it has been a Supported product since October 2013. This document, which includes the latest published version of the instruction manual, is made available to provide updates of newer safety procedures. Be sure to follow the safety procedures in this supplement as well as the specific instructions in the included instruction manual.
Part numbers in the included instruction manual should not be relied on to order replacement parts. For replacement parts, contact your Emerson sales office
For more than 20 years, Fisher products have been manufactured with asbestos‐free components. The included manual might mention asbestos containing parts. Since 1988, any gasket or packing which may have contained some asbestos, has been replaced by a suitable non‐asbestos material. Replacement parts in other materials are available from your sales office.
.
Safety Instructions
Please read these safety warnings, cautions, and instructions carefully before using the product.
These instructions cannot cover every installation and situation. Do not install, operate, or maintain this product without being fully trained and qualified in valve, actuator and accessory installation, operation and maintenance. To
avoid personal injury or property damage it is important to carefully read, understand, and follow all of the contents of
www.Fisher.com
DVC6000 Digital Valve Controller
September 2018
this manual, including all safety cautions and warnings. If you have any questions about these instructions, contact your Emerson sales office before proceeding.
Instruction Manual
D102794X012
Specifications
This product was intended for a specific range of service conditions‐‐pressure, pressure drop, process and ambient temperature, temperature variations, process fluid, and possibly other specifications. Do not expose the product to service conditions or variables other than those for which the product was intended. If you are not sure what these conditions or variables are, contact your Emerson sales office other pertinent information that you have available.
for assistance. Provide the product serial number and all
Inspection and Maintenance Schedules
All products must be inspected periodically and maintained as needed. The schedule for inspection can only be determined based on the severity of your service conditions. Your installation might also be subject to inspection schedules set by applicable governmental codes and regulations, industry standards, company standards, or plant standards.
In order to avoid increasing dust explosion risk, periodically clean dust deposits from all equipment.
When equipment is installed in a hazardous area location (potentially explosive atmosphere), prevent sparks by proper tool selection and avoiding other types of impact energy. Control Valve surface temperature is dependent upon process operating conditions.
WARNING
Control valve surface temperature is dependent upon process operating conditions. Personal injury or property damage, caused by fire or explosion, can result if the valve body surface temperature exceeds the acceptable temperature for the hazardous area classification. To avoid an increase of instrumentation and/or accessory surface temperature due to process operating conditions, ensure adequate ventilation, shielding, or insulation of control valve components installed in a potentially hazardous or explosive atmosphere.
Parts Ordering
Whenever ordering parts for older products, always specify the serial number of the product and provide all other pertinent information that you can, such as product size, part material, age of the product, and general service conditions. If you have modified the product since it was originally purchased, include that information with your request.
WARNING
Use only genuine Fisher replacement parts. Components that are not supplied by Emerson Automation Solutions should not, under any circumstances, be used in any Fisher product. Use of components not supplied by Emerson Automation Solutions may void your warranty, might adversely affect the performance of the product and could result in personal injury and property damage.
2
Instruction Manual
D102794X012
DVC6000 Digital Valve Controller
September 2018
Installation
WARNING
Avoid personal injury or property damage from sudden release of process pressure or bursting of parts. Before mounting the product:
D Do not install any system component where service conditions could exceed the limits given in this manual or the limits
on the appropriate nameplates. Use pressure‐relieving devices as required by government or accepted industry codes and good engineering practices.
D Always wear protective gloves, clothing, and eyewear when performing any installation operations.
D Do not remove the actuator from the valve while the valve is still pressurized.
D Disconnect any operating lines providing air pressure, electric power, or a control signal to the actuator. Be sure the
actuator cannot suddenly open or close the valve.
D Use bypass valves or completely shut off the process to isolate the valve from process pressure. Relieve process pressure
from both sides of the valve.
D Vent the pneumatic actuator loading pressure and relieve any actuator spring precompression so the actuator is not
applying force to the valve stem; this will allow for the safe removal of the stem connector.
D Use lock‐out procedures to be sure that the above measures stay in effect while you work on the equipment.
D The valve packing box might contain process fluids that are pressurized, even when the valve has been removed from the
pipeline. Process fluids might spray out under pressure when removing the packing hardware or packing rings, or when loosening the packing box pipe plug. Cautiously remove parts so that fluid escapes slowly and safely.
D The instrument is capable of supplying full supply pressure to connected equipment. To avoid personal injury and
equipment damage, caused by sudden release of process pressure or bursting of parts, make sure the supply pressure never exceeds the maximum safe working pressure of any connected equipment.
D Severe personal injury or property damage may occur from an uncontrolled process if the instrument air supply is not
clean, dry and oil‐free, or noncorrosive gas. While use and regular maintenance of a filter that removes particles larger than 40 microns will suffice in most applications, check with an Emerson Automation Solutions field office and Industry Instrument air quality standards for use with corrosive gas or if you are unsure about the proper amount or method of air filtration or filter maintenance.
D For corrosive media, make sure the tubing and instrument components that contact the corrosive media are of suitable
corrosiion-resistant material. The use of unsuitable materials might result in personal injury or property damage due to the uncontrolled release of the corrosive media.
D If natural gas or other flammable or hazardous gas is to be used as the supply pressure medium and preventive
measures are not taken, personal injury and property damage could result from fire or explosion of accumulated gas or from contact with hazardous gas. Preventive measures may include, but are not limited to: Remote venting of the unit, re‐evaluating the hazardous area classification, ensuring adequate ventilation, and the removal of any ignition sources.
D To avoid personal injury or property damage resulting from the sudden release of process pressure, use a high‐pressure
regulator system when operating the controller or transmitter from a high‐pressure source.
The instrument or instrument/actuator assembly does not form a gas‐tight seal, and when the assembly is in an enclosed area, a remote vent line, adequate ventilation, and necessary safety measures should be used. Vent line piping should comply with local and regional codes and should be as short as possible with adequate inside diameter and few bends to reduce case pressure buildup. However, a remote vent pipe alone cannot be relied upon to remove all hazardous gas, and leaks may still occur.
D Personal injury or property damage can result from the discharge of static electricity when flammable or hazardous
gases are present. Connect a 14 AWG (2.08 mm flammable or hazardous gases are present. Refer to national and local codes and standards for grounding requirements.
D Personal injury or property damage caused by fire or explosion may occur if electrical connections are attempted in an
area that contains a potentially explosive atmosphere or has been classified as hazardous. Confirm that area classification and atmosphere conditions permit the safe removal of covers before proceeding.
2
) ground strap between the instrument and earth ground when
3
DVC6000 Digital Valve Controller
September 2018
D For instruments with a hollow liquid level displacer, the displacer might retain process fluid or pressure. Personal injury
or property damage due to sudden release of pressure, contact with hazardous fluid, fire, or explosion can be caused by puncturing, heating, or repairing a displacer that is retaining process pressure or fluid. This danger may not be readily apparent when disassembling the sensor or removing the displacer. Before disassembling the sensor or removing the displacer, observe the appropriate warnings provided in the sensor instruction manual.
D Personal injury or property damage, caused by fire or explosion from the leakage of flammable or hazardous gas, can
result if a suitable conduit seal is not installed. For explosion‐proof applications, install the seal no more than 457 mm (18 inches) from the instrument when required by the nameplate. For ATEX applications use the proper cable gland certified to the required category. Equipment must be installed per local and national electric codes.
D Check with your process or safety engineer for any additional measures that must be taken to protect against process
media.
D If installing into an existing application, also refer to the WARNING in the Maintenance section.
Instruction Manual
D102794X012
Special Instructions for Safe Use and Installations in Hazardous Locations
Certain nameplates may carry more than one approval, and each approval may have unique installation requirements and/or conditions of safe use. Special instructions are listed by agency/approval. To get these instructions, contact
Emerson sales office
. Read and understand these special conditions of use before installing.
WARNING
Failure to follow conditions of safe use could result in personal injury or property damage from fire or explosion, or area re‐classification.
Operation
With instruments, switches, and other accessories that are controlling valves or other final control elements, it is possible to lose control of the final control element when you adjust or calibrate the instrument. If it is necessary to take the instrument out of service for calibration or other adjustments, observe the following warning before proceeding.
WARNING
Avoid personal injury or equipment damage from uncontrolled process. Provide some temporary means of control for the process before taking the instrument out of service.
Maintenance
WARNING
Before performing any maintenance operations on an actuator‐mounted instrument or accessory:
4
Instruction Manual
D102794X012
D To avoid personal injury, always wear protective gloves, clothing, and eyewear.
D Provide some temporary measure of control to the process before taking the instrument out of service.
D Provide a means of containing the process fluid before removing any measurement devices from the process.
D Disconnect any operating lines providing air pressure, electric power, or a control signal to the actuator. Be sure the
actuator cannot suddenly open or close the valve.
D Use bypass valves or completely shut off the process to isolate the valve from process pressure. Relieve process pressure
from both sides of the valve.
D Vent the pneumatic actuator loading pressure and relieve any actuator spring precompression so the actuator is not
applying force to the valve stem; this will allow for the safe removal of the stem connector.
D Personal injury or property damage may result from fire or explosion if natural gas or other flammable or hazardous gas
is used as the supply medium and preventive measures are not taken. Preventive measures may include, but are not limited to: Remote venting of the unit, re‐evaluating the hazardous area classification, ensuring adequate ventilation, and the removal of any ignition sources. For information on remote venting of this instrument, refer to the Installation section.
D Use lock‐out procedures to be sure that the above measures stay in effect while you work on the equipment.
D The valve packing box might contain process fluids that are pressurized, even when the valve has been removed from the
pipeline. Process fluids might spray out under pressure when removing the packing hardware or packing rings, or when loosening the packing box pipe plug. Cautiously remove parts so that fluid escapes slowly and safely.
D Check with your process or safety engineer for any additional measures that must be taken to protect against process
media.
D On an explosion‐proof instrument, remove the electrical power before removing the instrument covers in a hazardous
area. Personal injury or property damage may result from fire and explosion if power is applied to the instrument with the covers removed.
DVC6000 Digital Valve Controller
September 2018
Instruments Mounted on Tank or Cage
WARNING
For instruments mounted on a tank or displacer cage, release trapped pressure from the tank and lower the liquid level to a point below the connection. This precaution is necessary to avoid personal injury from contact with the process fluid.
Instruments With a Hollow Displacer or Float
WARNING
For instruments with a hollow liquid level displacer, the displacer might retain process fluid or pressure. Personal injury and property might result from sudden release of this pressure or fluid. Contact with hazardous fluid, fire, or explosion can be caused by puncturing, heating, or repairing a displacer that is retaining process pressure or fluid. This danger may not be readily apparent when disassembling the sensor or removing the displacer. A displacer that has been penetrated by process pressure or fluid might contain:
D pressure as a result of being in a pressurized vessel
D liquid that becomes pressurized due to a change in temperature
D liquid that is flammable, hazardous or corrosive.
Handle the displacer with care. Consider the characteristics of the specific process liquid in use. Before removing the displacer, observe the appropriate warnings provided in the sensor instruction manual.
5
DVC6000 Digital Valve Controller
September 2018
Instruction Manual
D102794X012
Non‐Fisher (OEM) Instruments, Switches, and Accessories
Installation, Operation, and Maintenance
Refer to the original manufacturer's documentation for Installation, Operation and Maintenance safety information.
Neither Emerson, Emerson Automation Solutions, nor any of their affiliated entities assumes responsibility for the selection, use or maintenance of any product. Responsibility for proper selection, use, and maintenance of any product remains solely with the purchaser and end user.
Fisher and FIELDVUE are marks owned by one of the companies in the Emerson Automation Solutions business unit of Emerson Electric Co. Emerson Automation Solutions, Emerson, and the Emerson logo are trademarks and service marks of Emerson Electric Co. All other marks are the property of their respective owners.
The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. All sales are governed by our terms and conditions, which are available upon request. We reserve the right to modify or improve the designs or specifications of such products at any time without notice.
Emerson Automation Solutions
Marshalltown, Iowa 50158 USA Sorocaba, 18087 Brazil Cernay, 68700 France Dubai, United Arab Emirates Singapore 128461 Singapore
www.Fisher.com
6
E 2018 Fisher Controls International LLC. All rights reserved.
DVC6000 Digital Valve Controllers
Fisherr FIELDVUEt DVC6000 Digital Valve Controllers
Instruction Manual
D102794X012
September 2013
This manual applies to:
Instrument Level AC, HC, AD, PD HC, AD, PD, ODV AC Device Type 03 03 07 Device Revision 1 2 2 Hardware Revision 1 1 1 Firmware Revision 26 7, 9, 10, 11 7, 9, 10, 11 DD Revision 4 8 1
Viewing Device Variables and Diagnostics
Introduction and Specifications
Maintenance and Troubleshooting
Installation
Basic Setup
Detailed Setup
Calibration
Parts
Appendices
1 2 3 4 5 6 7 8 9 A
Principle of Operation
Loop Schematics/Nameplates
Refer to Related Documents on page 1-3 for other documents containing information related to DVC6000 digital valve controllers
Glossary
Index
A B
Glossary
C
Index
14
www.Fisher.com
DVC6000 Digital Valve Controllers
Fast Key Sequence for Instrument Level HC, AD, PD, and ODV
Function/Variable
A Minus B 3-5-3 4-G End Point Pressure Control Actuator Style 1-2-6-4 3-D Alert Conditions 2-1 2-F 1-2-3-7-5-1
Alert Record Full Enable
Alert Record Has Entries Enable Analog Input 3-1 2-G 3-7-1 2-H
Analog Input Calibration 1-3-2-3 4-E HART Universal Revision 3-7-9 2-H Analog Input Range Hi 1-2-5-3-1 6-H Input Characterization 1-2-2-3 4-C Analog Input Range Lo 1-2-5-3-2 6-H Analog Input Units 1-2-5-2-3 6-G 1-2-5-8 4-G Auto Calibration 1-3-1-1 4-E Instrument Level 3-7-8 2-H Autocalibration in Progress Enable 1-2-4-2-2 8-H
Auxiliary Input
Auxiliary Terminal Action Auxiliary Terminal Alert Enable 1-2-3-3-1-1 12-E 1-2-2-1-2-1 8-B
Burst Command 1-2-1-4-3 6-B Integral Enable (Travel Tuning) 1-2-2-1-1-2 8-A Burst Enable 1-2-1-4-1 6-B Integral Enable (Pressure Tuning) 1-2-2-1-3-2 8-C Calibration in Progress Enable 1-2-4-2-1 8-G Integral Gain (Travel Tuning) 1-2-2-1-1-3 8-A
Clear ALL Records Command 3 Configured Pressure 1-2-1-4-5 6B 1-2-2-1-2-2 8-B Control Mode Critical NVM Shutdown 1-2-3-1-3-4 12-C Last AutoCalibration Status 1-2-5-9-1 6-H
Custom Characterization Table 1-2-2-4 4-C Last Calibration Type 1-2-5-9-2 6-H Cutoff Hi
Cutoff Lo
Cycle Counter Cycle Counter Alert Enable 1-2-3-5-1-1 12-G 2-3-1 3-F
Cycle Count Alert Point 1-2-3-5-1-3 12-H Maximum Supply Pressure 1-2-5-6 4-G Date 1-2-5-1-4 6-G Message 1-2-5-1-2 6-F Dead Band (Cycle Count / Travel
Accumulator) Descriptor 1-2-5-1-3 6-F 3-6-4 4-H Device Description Information 3-8 2-G Device ID 3-7-2 2-H 1-2-3-7-5-3 Device Revision 3-7-5 2-H Model (Device) 3-7-4 2-H Diagnostic Data Available Enable 1-2-4-2-4 8-H Multi-Drop Alert Enable 1-2-4-3-2 8-H Diagnostic in Progress Enable 1-2-4-2-3 8-H No Free Time Shutdown 1-2-3-1-3-6 12-C Drive Current Shutdown 1-2-3-1-1 8-D Non-Critical NVM Alert Enable 1-2-3-1-3-3 12-C Drive Signal Alert Enable 1-2-3-1-2-1 10-D
Drive Signal
NOTE: Italicized Fast-Key Sequence indicates fast-key sequence is applicable only for instrument level ODV.
1. Coordinates are to help locate the item on the menu tree on the following pages.
3. Instrument level ODV only.
5. Instrument level HC, AD, and PD only.
6. Firmware 9 and 10 only.
Fast-Key
Sequence
1-2-3-6-2 1-2-3-7-2 Flash ROM Shutdown 1-2-3-1-3-5 12-C 1-2-3-6-1
1-2-3-7-1
3-6-1 4-H 1-2-1-1 4-B 1-2-3-3-1-2 12-D Instrument Serial Number 1-2-5-1-6 6-G 1-2-3-3-1-3 12-E Instrument Time Invalid Enable 1-2-4-1-1 8-G
1-2-5-7 4-G
1-2-3-6-4
1-2-3-7-4
Hot Key-2 1-A Integrator Saturated Hi Enable 1-2-4-4-1 8-I
1-2-1-2 4-B Integrator Saturated Lo Enable 1-2-4-4-2 8-I
1-2-3-4-7-3 12-G Loop Current Validation Enable 1-2-2-2-2-1 10-B Low Power Write Fail Enable 1-2-3-4-7-4 12-G Manual Calibration 1-3-1-2 4-E 1-2-2-2-2-2 10-B Manufacturer (Actuator) 1-2-6-1 3-D 1-2-3-5-1-2 12-H Manufacturer (Instrument) 3-7-3 2-H
3-6-5 4-H
1-2-3-5-2-1 12-H
3-4 2-G 3-6-9 4-H
1-2-3-1-2-2 10-D Offline/Failed Alert Enable 1-2-3-1-3-1 12-B
Coordinates
10-H
10-H
10-H
(1)
Function/Variable
(3)
Failure Group Enable Firmware Revision 3-7-6 2-H
Hardware Revision 3-7-7 2-H HART Tag
Instrument Date and Time
Instrument Mode
Integral Dead Zone
Integral Gain (Pressure Tuning) 1-2-2-1-3-3 8-C Integral Limit
(6)
(6)
Maximum Recorded Temperature
Minimum Recorded Temperature
Miscellaneous Group Enable
Number of Power Ups
Fast-Key
Sequence
1-2-2-2-4 8-D
1-2-3-6-5-1
1-2-5-1-1 6-F
1-2-4-1-2 8-G
Hot Key-1 1-A
1-2-4-4-4 8-I
1-2-4-4-3 8-I
1-2-3-3-3 9-E
1-2-3-1-3-2 12-B
3-6-3 4-H
2-3-2 3-F
1-2-3-6-5-3
2-3-4 3-G
Coordinates
11-I
11-I
(1)
i
DVC6000 Digital Valve Controllers
Fast Key Sequence for Instrument Level HC, AD, PD, and ODV
Function/Variable
Partial Stroke Test Partial Stroke Test Enable
(3)
(3)
Partial Stroke Test Pressure Limit Partial Stroke Test Start Point Partial Stroke Test Variables
(3)
View/Edit Performance Tuner
(2)
(3)
Fast-Key
Sequence
Coordinates
2-5 2-F
1-2-7-1 3-D 1-2-3-4-1 9-E
(3)
1-2-3-6-1 10-G Travel / Pressure Select 1-2-2-2-1 6-C
1-2-2-2-4-2 8-D
1-2-7-2 3-D 1-2-3-5-3-2 12-H
1-1-2 2-B Travel Accumulator Alert Enable 1-2-3-5-3-1 12-H 1-2-2-1-1-5 8-A Travel Accumulator Alert Point 1-2-3-5-3-3 12-I
(1)
Travel
Travel Accumulatorv
Function/Variable
Polling Address 1-2-5-1-7 6-G Travel Alert Dead Band 1-2-3-4-3 9-E Pressure A 3-5-1 4-G Travel Alert Hi Enable 1-2-3-4-6-1 10-F Pressure B 3-5-2 4-G Travel Alert Hi Hi Enable 1-2-3-4-5-1 12-E Pressure Control Active Enable 1-2-4-3-1 8-H Travel Alert Hi Hi Point 1-2-3-4-5-3 12-F Pressure Deviation Alert Enable Pressure Deviation Alert Point Pressure Deviation Time
(3)
(3)
(3)
1-2-3-6-2 10-G Travel Alert Hi Point 1-2-3-4-6-3 10-F 1-2-3-6-3 10-G Travel Alert Lo Enable 1-2-3-4-6-2 10-F 1-2-3-6-4 10-G Travel Alert Lo Lo Enable 1-2-3-4-5-2 12-E
Pressure Range Hi 1-2-2-2-3-1 10-D Travel Alert Lo Lo Point 1-2-3-4-5-4 12-F Pressure Range Lo 1-2-2-2-3-2 10-D Travel Alert Lo Point 1-2-3-4-6-4 10-F Pressure Sensor Shutdown
(2)
1-2-3-2-3 12-D Travel Deviation Alert Enable 1-2-3-4-4-1 10-E Pressure Sensors—Calibration 1-3-2-1 4-E Travel Deviation Alert Point 1-2-3-4-4-2 10-E Pressure Tuning Set 1-2-2-1-3-1 8-B Travel Deviation Time 1-2-3-4-4-3 10-E Pressure Units 1-2-5-2-1 6-G Travel Limit / Cutoff Hi Enable 1-2-3-4-7-1 12-F
Protection Raw Travel Input 3-6-7 4-H 1-2-2-2-2-4 10-C
Reference Voltage Shutdown 1-2-3-1-3-7 12-C Relay Adjust 1-3-3 3-E 1-2-2-2-2-5 10-C
Hot Key-3 1-A Travel Limit / Cutof f Lo Enable 1-2-3-4-7-2 12-F
1-2-1-5 4-B
Travel Limit Hi
Travel Limit Lo
Relay Type 1-2-5-4 4-F Travel Sensor Adjust 1322 4E Restart Control Mode 1-2-1-3 4-B Travel Sensor Motion 1-2-6-5 3-E Restore Factory Settings 1-3-4 3-E Travel Sensor Shutdown 1-2-3-2-1 12-C Set Point Rate Close 1-2-2-5-2 5-D Set Point Rate Open 1-2-2-5-1 5-D 3-2 2-G
Travel Setpoint
Setup Wizard 1-1-1 2-B Travel Tuning Set 1-2-2-1-1-1 8-A
Hot Key-4 1-A
Stabilize/Optimize
1-1-2
2-B 1-2-3-7-5-2
(4)
1-2-2-1-1-4 8-A
Status 2-2 2-F 1-2-6-2 3-D
Valve Group Enable
Valve Serial Number Stroke Valve 2-4 2-F Valve Style 1-2-6-3 3-D Supply Pressure Supply Pressure Lo Alert Enable
Supply Pressure Lo Alert Point
(2)
(5)
(5)
Temperature 3-6-2 4-H View/Edit Lead/Lag Temperature Sensor Shutdown 1-2-3-2-2 12-D Temperature Units 1-2-5-2-2 6-G 3-6-8 4-H
3-5-4 4-G
1-2-3-3-2-2 12-E 1-2-3-7-3
View Alert Records
1-2-3-3-2-1 12-E View/Edit Feedback Connection 1-2-6-6 3-E 1-2-3-3-2-3 12-E View/Edit Lag Time
(5) (3)
View Number of Days Powered Up
Zero Power Condition 1-2-5-5 4-G
NOTE: Italicized Fast-Key Sequence indicates fast-key sequence is applicable only for instrument level ODV.
1. Coordinates are to help locate the item on the menu tree on the following pages.
2. Not available in instrument level HC.
3. Instrument level ODV only.
4. Instrument level HC only.
5. Instrument level HC, AD, and PD only.6
7. Firmware 7 only.
Fast-Key
Sequence
Coordinates
3-3 2-G
3-6-6 4-H
1-2-3-4-7-6 12-G
1-2-3-4-7-7 12-G
1-2-3-4-2 9-E
1-2-3-6-5-2
10-H
1-2-5-1-5 6-F
1-2-3-6-3
10-H
1-2-2-5-3 5-D 1-2-2-5-3 5-D
2-3-3 3-F
(1)
ii
DVC6000 Digital Valve Controllers
Field Communicator Menu Tree for
Hot Key
1 Instrument Mode 2 Control Mode 3 Protection 4 Stabilize/Optimize
1
Configure
1 Guided Setup 2 Detailed Setup 3 Calibrate
Online
1 Configure 2 Service Tools 3 Overview
HART Application
1 Offline 2 Online 3 Utility 4 HART Diagnostics
Notes: 1-1-1 indicates fast-key sequence to reach menu 1 This menu is available by pressing the left
arrow key from the previous menu. 2 Not available in instrument level HC 3 Instrument level ODV only. 4 Instrument level HC only. 5 Instrument level HC, AD, and PD only. 6 Fast key sequence for Alert Record with instrument level ODV is 1-2-3-7. 7 This menu item reads Power Starvation Alrt Enab in firmware 7 and below. 8 Only available in firmware 9, 10, and 11.
1
Instrument Level HC, AD, PD, and ODV
1‐1
Guided Setup
1-2
3
1‐3
2
Service Tools
1 Alert Conditions 2 Status 3 Device Record 4 Stroke Valve 5 Partial Stroke Test
3
Overview
1 Analog In 2 Setpoint 3 Travel 4 Drive Signal 5 Pressure 6 Variables 7 Device Information 8 DD Information
Device Information
1 HART Tag 2 Device ID 3 Manufacturer 4 Model 5 Device Revision 6 Firmware Revision 7 Hardware Revision 8 Instrument Level 9 HART Universal Revision
1 Setup Wizard 2 Performance Tuner 2 Stabilize/Optimize
Detailed Setup
1 Mode and Protection 2 Response Control 3 Alert Setup 4 Status 5 Instrument 6 Valve and Actuator 7 SIS/Partial Stroke
Partial Stroke
1 PST Enable 2 PST Enable 3 PST Vars View/Edit
Valve & Actuator
1 Manufacturer 2 Valve Serial Number 3 Valve Style 4 Actuator Style 5 Travel Sensor Motion 6 View/ Edit Feedback
Connection
7 Assembly Specification Sheet
Calibrate
1 Travel Calibration 2 Sensor Calibration 3 Relay Adjust 4 Restore Factory Settings 5 PST Calibration
3
2
4
1‐2‐7
1‐2‐6
3
2‐3
Device Record
1 Maximum Recorded
Temperature
2 Mininum Recorded
Temperature
3 View Number of Days
Powered Up
4 Number of Power Ups
3‐5
3‐7
3‐6
1‐2‐1
Mode and Protection
1 Instrument Mode 2 Control Mode 3 Restart Control Mode 4 Burst Mode 5 Protection
1‐2‐2
Response Control
1 Tuning 2 Travel/Pressure Control 3 Input Characterization 4 Custom Characterization Table 5 Dynamic Response
1‐3‐1
Travel Calibration
1 Auto Calibration 2 Manual Calibration
1‐3‐2
Sensor Calibration
1 Pressure Sensors 2 Travel Sensor 3 Analog In
Instrument
1 General 2 Units 3 Analog Input Range 4 Relay Type 5 Zero Power Condition 6 Maximum Supply Pressure 7 Auxiliary Terminal Action 8 Instrument Date and Time
Pressure
1 Pressure A 2 Pressure B 3 A Minus B 4 Supply
Variables
1 Auxiliary Input 2 Temperature 3 Maximum Recorded Temperature 4 Mininum Recorded Temperature 5 Cycle Counter 6 Travel Accumulator 7 Raw Travel Input 8 View Number of Days Powered Up 9 Number of Power Ups
9 Calib Status and Type
2
1‐2‐5
1‐2‐1‐4
1‐2‐2‐1
1‐2‐2‐2
1‐2‐2‐5
1‐2‐3
1‐2‐4
Burst Mode
1 Burst Enable 2 Change Burst Enable 3 Burst Command 4 Change Burst Command 5 Cmd 3 Configured Pressure
Tuning
1 Travel Tuning 2 Integral Settings 3 Pressure Tuning
Travel/Pressure Control
1 Travel/Pressure Select 2 Cutoffs and Limits 3 Pressure Control 4 End Point Pressure Control
Dynamic Response
1 SP Rate Open 2 SP Rate Close 3 View/Edit Lag Time 3 View/Edit Lead/Lag
Alert Setup
1 Electronics Alerts 2 Sensor Alerts 3 Environment Alerts 4 Travel Alerts 5 Travel History Alerts 6 SIS Alerts 6 Alert Record
Status
1 Instrument Time 2 Calibration and Diagnostics 3 Operational 4 Integrator Saturation
1‐2‐5‐1
1‐2‐5‐2
1‐2‐5‐3
1‐2‐5‐9
5 3
3
6
General
1 HART Tag 2 Message 3 Descriptor 4 Date 5 Valve Serial Number 6 Instrument Serial Number 7 Polling Address
Units
1 Pressure Units 2 Temperature Units 3 Analog In Units
Analog Input Range
1 Input Range Hi 2 Input Range Lo
Calib Status and Type
1 Last AutoCal Status 2 Last Calibration Type
1
2345
6
iii
DVC6000 Digital Valve Controllers
1‐2‐2‐1‐1
1‐2‐2‐1‐2
1‐2‐2‐1‐3
3
1‐2‐2‐2‐4
1‐2‐4‐1
1‐2‐4‐2
1‐2‐4‐3
1‐2‐4‐4
Travel Tuning
1 Travel Tuning Set 2 Integral Enable 3 Integral Gain 4 Stabilize / Optimize 5 Performance Tuner
Integral Settings
1 Integral Dead Zone 2 Integral Limit
Pressure Tuning
1 Pressure Tuning Set 2 Integral Enable 3 Integral Gain
End Point Pressure Control
1 End Pt Control Enab 2 PST Start Point 3 EPPC Setup Point 4 EPPC Saturation Time
1‐2‐3‐1
Electronics Alerts
1 Drive Current Shutdown 2 Drive Signal Alert 3 Processor Impaired Alerts
1-2-3-3
1-2-3-4
Instrument Time
1 Inst Time Invalid Enable 2 Instrument Date and Time
Calibration and Diagnostics
1 Calibration in Progress Enable 2 Autocal in Progress Enable 3 Diagnostic in Progress Enable 4 Diagnostic Data Avail Enable
Operational
1 Pressure Control Active Enable 2 Multi-Drop Enable
Integrator Saturation
1 Integrator Sat Hi Enable 2 Integrator Sat Lo Enable 3 Integral Limit 4 Integral Dead Zone
2
Environment Alerts
1 Auxiliary Terminal Alert 2 Supply Pressure Lo Alert 3 Loop Current Validation
Enable
Travel Alerts
1 Travel 2 Setpoint 3 Travel Alert DB 4 Travel Deviation Alert 5 Travel Limit Alerts 6 Travel Limit Hi/Lo Alerts 7 Travel Limit/Cutoff Alerts
A
1‐2‐2‐2‐2
1‐2‐2‐2‐3
1‐2‐3‐1‐2
8
HC, AD, PD
Cutoffs and Limits
1 Cutoff Hi 2 Cutoff Lo 3 Change Cutoffs 4 Travel Limit Hi 5 Travel Limit Lo 6 Change Travel Limits
Pressure Control
1 Pressure Range Hi 2 Pressure Range Lo
Drive Signal Alert
1 Drive Signal Alert Enable 2 Drive Signal
1‐2‐3‐4‐4
1‐2‐3‐4‐6
1‐2‐3‐5
1‐2‐3‐6
1‐2‐3‐6
1‐2‐3‐7
Travel History Alerts
1 Cycle Counter 2 Cycle Count/Travel Accumulator
Deadband
3 Travel Accumulator
ODV
SIS Alerts
1 PST Pressure Limit 2 Pressure Deviation Alert Enable 3 Pressure Deviation Alert Point 4 Pressure Deviation Time
Alert Record
ODV
1 Alert Record Has Entries Enable 2 Alert Record Full Enable 3 View Alert Records 4 Clear ALL Records 5 Alert Groups
HC, AD, PD
1‐2‐3‐6‐5
1‐2‐3‐7‐5
Travel Deviation Alert
1 Travel Deviation Alert Enable 2 Travel Deviation Alert Point 3 Travel Deviation Time
Travel Limit Hi/Lo Alerts
1 Travel Alert Hi Enable 2 Travel Alert Lo Enable 3 Travel Alert Hi Point 4 Travel Alert Lo Point
3
Alert Groups
ODV
1 Failure Group Enable 2 Valve Group Enable 3 Miscellaneous Group Enable
1‐2‐3‐1‐3
1‐2‐3‐2
1‐2‐3‐3‐1
1‐2‐3‐3‐2
1‐2‐3‐4‐7
Processor Impaired Alerts
1 Offline/Failed Alert Enable 2 Low Power Write Fail Enable 3 Non-Critical NVM Alert Enable 4 Critical NVM Shutdown 5 Flash ROM Shutdown 6 No Free Time Shutdown 7 Reference Voltage Shutdown
Sensor Alerts
1 Travel Sensor Shutdown 2 Temp Sensor Shutdown 3 Pressure Sensor Shutdown
Auxiliary Terminal Alert
1 Auxiliary Terminal Alert Enable 2 Auxiliary Input 3 Auxiliary Terminal Action
Supply Press Lo Alert
1 Supply Pressure Lo Alert Enable 2 Supply 3 Supply Pressure Lo Alert Point
1-2-3-4-5
Travel Limit Alerts
1 Travel Alert Hi Hi Enable 2 Travel Alert Lo Lo Enable 3 Travel Alert Hi Hi Point 4 Travel Alert Lo Lo Point
Travel Limit/Cutoff Alerts
1 Travel Limit/Cutoff Hi Enable 2 Travel Limit/Cutoff Lo Enable 3 Cutoff Hi 4 Cutoff Lo 5 Change Cutoffs 6 Travel Limit Hi 7 Travel Limit Lo 8 Change Travel Limits
1‐2‐3‐5‐1
1‐2‐3‐5‐2
1‐2‐3‐5‐3
Cycle Counter
1 Cycle Counter Alert Enable 2 Cycle Counter 3 Cycle Count Alert Point
Cycle Count/Travel Accumulator Deadband
1 Deadband
Travel Accumulator
1 Travel Accumulator Alert Enable 2 Travel Accumulator 3 Travel Accumulator Alert Point
7
B
C
D
E
F
G
H
I
78 910 11
iv
12
DVC6000 Digital Valve Controllers
Fast Key Sequence for Instrument Level AC
Function/Variable
Actuator Style 1-1-2-2-4 4-C Analog Input Calibration 1-3-1 3-F 1-2-3-4-1-2 5-H Analog Input Range Hi 1-2-2-2 4-E Pressure Range Hi 1-2-3-5-1 4-G Analog Input Range Lo 1-2-2-3 4-E Pressure Range Lo 1-2-3-5-2 4-G Analog Input Units 1-2-2-1 4-E
Auto Travel Calibration
Calibration Location 1-3-5 3-G Protection Hot Key-2 1-B Date 1-2-1-4 3-D Descriptor 1-2-1-3 3-D 1-1-2-3-3 4-D Device Description Revision 2-2 2-F 1-3-6 3-G Device Identification 2-1-6 3-H Relay Type 1-2-4 3-E Device Revision 2-1-2 3-G Restore Factory Settings 1-3-4 3-F Feedback Connection 1-1-2-2-5 4-C Setup Wizard 1-1-1-1 3-D Firmware Revision 2-1-3 3-G Travel Integral Gain 1-2-3-2-3 6-F Hardware Revision 2-1-4 3-G Travel Integral Enable 1-2-3-2-2 6-F HART Tag 1-2-1-1 3-D HART Universal Revision 2-1-1 3-G 1-2-3-2-1-4 6-E Input Characterization 1-2-3-6 4-F Instrument Level 2-1-5 3-H 1-2-3-1 4-F
Instrument Mode Instrument Serial Number 1-2-1-6 3-D Travel Sensor Adjust 1-3-7 3-G
Integral Dead Zone 1-2-3-3-1 6-F Travel Sensor Motion 1-1-2-2-6 4-C Integral Limit 1-2-3-3-2 6-F Manual Travel Calibration 1-3-3 3-F 1-2-3-2-1-1 6-E Maximum Supply Pressure 1-1-2-2-3 4-C Message 1-2-1-2 3-D 1-2-3-2-1-3 6-E Polling Address 1-2-1-7 3-E Valve Serial Number 1-2-1-5 3-D Pressure Integral Control Enable 1-2-3-4-2 6-G Valve Style 1-1-2-2-7 4-C Pressure Integral Gain 1-2-3-4-3 6-G Zero Power Condition 1-1-2-2-8 4-C
Pressure MLFB Gain
1. Coordinates are to help locate the item on the menu tree on the facing page.
Fast-Key
Sequence
1-1-2-3-4 4-D 1-2-3-4-1-1 6-G
1-3-2 3-F
1-1-1-3 3-C 1-2-2-4 4-E
Hot Key-1 1-B
1-1-2-1 3-C 1-2-3-2-1-2 6-E
1-1-2-3-2-3 6-D 1-2-3-4-1-3 5-H
Coordinates
(1)
Function/Variable
Pressure Proportional Gain
Pressure Tuning Set
Pressure Units
Relay Adjust
Travel MLFB Gain
Travel / Pressure Select
Travel Proportional Gain
Travel Tuning Set
Travel Velocity Gain
Fast-Key
Sequence
1-1-2-3-2-2 6-D
1-1-2-3-2-1 6-D
1-1-2-2-2 4-C
1-1-1-2 3-B
1-1-2-3-1-4 6-C
1-1-2-2-1 4-C
1-1-2-3-1-2 6-C
1-1-2-3-1-1 6-C
1-1-2-3-1-3 6-C
Coordinates
(1)
v
DVC6000 Digital Valve Controllers
Hot Key
1 Instrument Mode 2 Protection
1‐1
Basic Setup
1 Auto Setup 2 Manual Setup
1
Setup
Setup
1 Basic Setup
1 Basic Setup 2 Detailed Setup
2 Detailed Setup 3 Calibrate
3 Calibrate
Online
1 Setup 2 Display
2
Display
1 Device Information 2 DD Revision
HART Application
1 Offline 2 Online
1
3 Utility 4 HART Diagnostics
Notes:
1‐1‐1 indicates fast‐key sequence to reach menu
1
This menu is available by pressing the left
arrow key from the previous menu.
Field Communicator Menu Tree for
Instrument Level AC
1‐1‐1
Auto Setup
1‐1‐2
General
1 HART Tag 2 Message 3 Descriptor 4 Date 5 Valve Serial Num 6 Inst Serial Num 7 Polling Address
1‐2
Detailed Setup
1 General 2 Measured Var 3 Response Control 4 Relay Type
1‐3
Calibrate
1 Analog In Calib 2 Auto Travel Calib 3 Man Travel Calib 4 Restore Factory Settings 5 Calib Loc 6 Relay Adjust 7 Tvl Sensor Adjust
2‐1
Device Information
1 HART Univ Rev 2 Device Rev 3 Firmware Rev 4 Hardware Rev 5 Inst Level 6 Device ID
1 Setup Wizard 2 Relay Adjust 3 Auto Travel Calib
Manual Setup
1 Instrument Mode 2 Press & Actuator 3 Tuning & Calib
1‐2‐1
1‐1‐2‐2
1‐1‐2‐3
1‐2‐2
Measured Var
1 Analog In Units 2 Input Range Hi 3 Input Range Lo 4 Pressure Units
1‐2‐3
Response Control
1 Tvl/Press Select 2 Tvl Tuning 3 Integral Settings 4 Press Tuning 5 Pressure Control 6 Input Char
Pressure Control
1 Press Range Hi 2 Press Range Lo
Press & Actuator
1 Tvl/Press Select 2 Pressure Units 3 Max Supply Press 4 Actuator Style 5 Feedback Conn 6 Tvl Sensor Motion 7 Valve Style 8 Zero Pwr Cond
Tuning & Calib
1 Tvl Tuning Set 2 Press Tuning Set 3 Relay Adjust 4 Auto Travel Calib
1-2-3-5
1‐1‐2‐3‐1
1‐1‐2‐3‐2
1‐2‐3‐2
1‐2‐3‐3
1‐2‐3‐4
Press Tuning Set
1 Press Tuning Set 2 Press Prop Gain 3 Press MLFB Gain
Tvl Tuning Set
1 Tvl Tuning Set 2 Tvl Prop Gain 3 Tvl Velocity Gain 4 Tvl MLFB Gain
Press Tuning Set
1 Press Tuning Set 2 Press Prop Gain 3 Press MLFB Gain
Tvl Tuning Set
1 Tvl Tuning Set 2 Tvl Prop Gain 3 Tvl Velocity Gain 4 Tvl MLFB Gain
Tvl Tuning
1 Tvl Tuning Set 2 Tvl Integ Enab 3 Tvl Integ Gain
Integral Settings
1 Integ DeadZ 2 Integ Limit
Press Tuning
1 Press Tuning Set 2 Press Integ Enab 3 Press Integ Gain
1‐2‐3‐4‐1
A
B
C
D
1‐2‐3‐2‐1
E
F
G
H
12 34 5
vi
I
6
DVC6000 Digital Valve Controllers
THE FIELDVUE DVC6000 DIGITAL VALVE CONTROLLERS IS A CORE COMPONENT OF THE PLANTWEBt DIGITAL PLANT ARCHITECTURE. THE DIGITAL VALVE CONTROLLER POWERS PLANTWEB BY CAPTURING AND DELIVERING VALVE DIAGNOSTIC DATA. COUPLED WITH VALVELINKt SOFTWARE, THE DVC6000 PROVIDES USERS WITH AN ACCURATE PICTURE OF VALVE PERFORMANCE, INCLUDING ACTUAL STEM POSITION, INSTRUMENT INPUT SIGNAL AND PNEUMATIC PRESSURE TO THE ACTUATOR. USING THIS INFORMATION, THE DIGITAL VALVE CONTROLLER DIAGNOSES NOT ONLY ITSELF, BUT ALSO THE VALVE AND ACTUATOR TO WHICH IT IS MOUNTED.
FIELDVUE DVC6000 Digital Valve Controller
vii
Introduction and Specifications
Section 1 Introduction
Scope of Manual 1-2........................................................
Conventions Used in this Manual 1-2.....................................
Description 1-3..............................................................
Specifications 1-3...........................................................
Related Documents 1-3.....................................................
Educational Services 1-4...................................................
1
September 2013
1-1
DVC6000 Digital Valve Controllers
Table 1-1. Instrument Level Capabilities
CAPABILITY Auto Calibration X X X X X
Custom Characterization X X X X X Burst Communication X X X X Alerts X X X X
1
Step Response, Drive Signal Test & Dynamic Error Band X X X Advanced Diagnostics (Valve Signature) X X X Performance Tuner X X X Travel Control - Pressure Fallback X X X Performance Diagnostics X X Solenoid Valve Testing X X Lead/Lag Input Filter
1. See page 6-8 for additional diagnosti c level information.
2. Refer to brochure part # D351146X012/D351146X412 for information on Fisher optimized digital val ves for compressor antisurge applications.
(2)
AC HC AD PD ODV
DIAGNOSTIC LEVEL
(1)
Scope of Manual
This instruction manual includes specifications, installation, operating, and maintenance information for device revision 1, firmware revision 26 and device revision 2, firmware 7, 9, 10, and 11 digital valve controllers, instrument level AC, HC, AD, PD, and ODV.
This instruction manual describes using the 475 Field Communicator with device description revision 8 to setup and calibrate the instrument. You can also use Fisher ValveLink software version 7.3 or higher to setup, calibrate, and diagnose the valve and instrument. For information on using ValveLink software with the instrument refer to ValveLink software help or documentation.
Do not install, operate, or maintain a DVC6000 digital valve controller without being fully trained and qualified in valve, actuator, and accessory installation, operation, and maintenance. To avoid personal
injury or property damage, it is important to carefully read, understand, and follow all of the contents of this manual, including all safety cautions and warnings. If you have any questions
about these instructions, contact your Emerson Process Management sales office before proceeding.
Figure 1-1. Sliding-Stem Control Valve with
FIELDVUE DVC6010 Digital Valve Controller
W7957 / IL
X
Conventions Used in this Manual
Procedures that require the use of the 475 Field Communicator have the Field Communicator symbol in the heading.
Procedures that are accessible with the Hot Key on the Field Communicator will also have the Hot Key symbol in the heading.
1-2
Some of the procedures also contain the sequence of numeric keys required to display the desired Field Communicator menu. For example, to access the
Setup Wizard, from the Online menu, press 1 (selects Configure) followed by a second 1 (selects Basic Setup) followed by a third 1 (selects Setup Wizard).
The key sequence in the procedure heading is shown as (1-1-1). The path required to accomplish various tasks, the sequence of steps through the Field Communicator menus, is also presented in textual format. Menu selections are shown in italics, e.g., Calibrate. An overview of the Field Communicator menu trees are shown at the beginning of this manual.
September 2013
W9418
Figure 1-2. Rotary Control Valve with
FIELDVUE DVC6020 Digital Valve Controller
Introduction and Specifications
with the DVC6000 digital valve controller. You can obtain general information concerning software revision level, messages, tag, descriptor, and date. Diagnostic information is available to aid you when troubleshooting. Input and output configuration parameters can be set, and the digital valve controller can be calibrated. Refer to table 1-1 for details on the capabilities of each diagnostic tier.
Using the HART protocol, information from the field can be integrated into control systems or be received on a single loop basis.
DVC6000 digital valve controllers are designed to directly replace standard pneumatic and electro-pneumatic valve mounted positioners.
Specifications
1
Note
475 Field Communicator menu sequences used in this manual are for instrument level HC, AD, PD, and ODV, firmware 7 and above. Refer to the AC menu tree at the beginning of this manual for AC menu sequences.
These menu sequences are also applicable to the 375 Field Communicator.
Description
DVC6000 digital valve controllers (figures 1-1 and 1-2) are communicating, microprocessor-based current-to-pneumatic instruments. In addition to the normal function of converting an input current signal to a pneumatic output pressure, the DVC6000 digital valve controller, using the HART communications protocol, gives easy access to information critical to process operation. You can gain information from the principal component of the process, the control valve itself, using the Field Communicator at the valve, or at a field junction box, or by using a personal computer or operator’s console within the control room.
Using a personal computer and ValveLink software or AMS Suite: Intelligent Device Manager, or a Field Communicator, you can perform several operations
WARNING
Refer to table 1-2 for specifications. Incorrect configuration of a positioning instrument could result in the malfunction of the product, property damage or personal injury.
Specifications for DVC6000 digital valve controllers are shown in table 1-2. Specifications for the Field Communicator can be found in the product manual for the Field Communicator.
Related Documents
Other documents containing information related to DVC6000 digital valve controllers include:
Bulletin 62.1:DVC6000—Fisher FIELDVUE
DVC6000 Digital Valve Controllers (D102758X012)
Bulletin 62.1:DVC6000(S1)—Fisher FIELDVUE DVC6000 Digital Valve Controller Dimensions (D103308X012)
Fisher FIELDVUE DVC6000 Digital Valve Controllers Quick Start Guide (D102762X012)
September 2013
1-3
DVC6000 Digital Valve Controllers
FIELDVUE Digital Valve Controller Split Ranging Supplement to HART Communicating Fisher FIELDVUE Digital Valve Controller Instruction Manuals (D103262X012)
Using FIELDVUE Instruments with the Smart HART Loop Interface and Monitor (HIM)
1
Supplement to HART Communicating Fisher FIELDVUE Instrument Instruction Manuals (D103263X012)
Using FIELDVUE Instruments with the Smart Wireless THUM Adapter and a HART Interface Module (HIM) Supplement to HART Communicating Fisher FIELDVUE Instrument Instruction Manuals
Audio Monitor for HART Communications Supplement to HART Communicating Fisher FIELDVUE Instrument Instruction Manuals (D103265X012)
HART Field Device Specification − Supplement to Fisher FIELDVUE DVC6000 Digital Valve Controller Instruction Manual (D103649X012)
Using the HART Tri-Loop HART -to-Analog Signal Converter with FIELDVUE Digital Valve Controllers Supplement to HART Communicating Fisher FIELDVUE Instrument Instruction Manuals (D103267X012)
Hot Swap Procedure − Supplement to HART Communicating Fisher FIELDVUE DVC5000 (Obsolete Product) and DVC6000 Digital Valve Controllers Instruction Manuals (D103264X012)
Implementation of Lock-in-Last Strategy Supplement to Fisher FIELDVUE DVC6000 and DVC6200 Digital Valve Controllers Instruction Manual (D103261X012)
Fisher HF340 Filter Instruction Manual (D102796X012)
ValveLink software help or documentation
Field Communicator User’s Manual
All documents are available from your Emerson Process Management sales office. Also visit our website at www.FIELDVUE.com.
Educational Services
For information on available courses for DVC6000 digital valve controllers, as well as a variety of other products, contact:
Emerson Process Management Educational Services, Registration P.O. Box 190; 301 S. 1st Ave. Marshalltown, IA 50158-2823 Phone: 800-338-8158 or Phone: 641-754-3771 FAX: 641-754-3431 e-mail: education@emerson.com
1-4
September 2013
Introduction and Specifications
Table 1-2. Specifications
Available Configurations
DVC6010: Sliding-stem applications DVC6020: Rotary and long-stroke sliding-stem applications [over 102 mm (4 inch) travel] DVC6030: Quarter-turn rotary applications
Remote-Mounted Instrument
DVC6005: Base unit for 2 inch pipestand or wall
mounting DVC6015: Feedback unit for sliding-stem applications DVC6025: Feedback unit for rotary or long-stroke sliding-stem applications DVC6035: Feedback unit for quarter-turn rotary applications
DVC6000 digital valve controllers can be mounted on Fisher and other manufacturers rotary and sliding-stem actuators.
Input Signal
Point-to-Point:
Analog Input Signal: 4-20 mA DC, nominal Minimum Voltage Available at instrument terminals must be 10.5 volts DC for analog control, 11 volts DC for HART communication
Minimum Control Current: 4.0 mA Minimum Current w/o Microprocessor Restart:
3.5 mA
Maximum Voltage: 30 volts DC Overcurrent Protection: Input circuitry limits current
to prevent internal damage. Reverse Polarity Protection: No damage occurs from reversal of loop current.
Multi-drop:
Instrument Power: 11-30 volts DC at approximately 8 mA Reverse Polarity Protection: No damage occurs from reversal of loop current.
Output Signal
Pneumatic signal as required by the actuator, up to full supply pressure.
Minimum Span: 0.4 bar (6 psig) Maximum Span: 9.5 bar (140 psig) Action: Double, Single direct, and Single reverse
(1)
Maximum: 10 bar (145 psig) or maximum pressure
rating of the actuator, whichever is lower
Medium: Air or Natural Gas
Air: Supply pressure must be clean, dry air that
meets the requirements of ISA Standard 7.0.01.
Natural Gas: Natural gas must be clean, dry,
oil-free, and noncorrosive. H2S content should not
exceed 20 ppm.
A maximum 40 micrometer particle size in the air
system is acceptable. Further filtration down to 5
micrometer particle size is recommended. Lubricant
content is not to exceed 1 ppm weight (w/w) or
volume (v/v) basis. Condensation in the air supply
should be minimized
Steady-State Air Consumption
Standard Relay:
At 1.4 bar (20 psig) supply pressure: Less than 0.38
normal m3/hr (14 scfh)
At 5.5 bar (80 psig) supply pressure: Less than 1.3
normal m3/hr (49 scfh)
Low Bleed Relay:
At 1.4 bar (20 psig) supply pressure: Average value
0.056 normal m3/hr (2.1 scfh)
At 5.5 bar (80 psig) supply pressure: Average value
0.184 normal m3/hr (6.9 scfh)
Maximum Output Capacity
At 1.4 bar (20 psig) supply pressure: 10.0 normal
m3/hr (375 scfh)
At 5.5 bar (80 psig) supply pressure: 29.5 normal
m3/hr (1100 scfh)
Independent Linearity
±0.50% of output span
Electromagnetic Compatibility
Meets EN 61326-1 (First Edition)
Immunity—Industrial locations per Table 2 of the
EN 61326-1 standard. Performance is shown in table 1-3 below.
Emissions—Class A
ISM equipment rating: Group 1, Class A
(5)
(3)(4)
(3)(4)
1
Supply Pressure
Recommended: 0.3 bar (5 psi) higher than
maximum actuator requirements, up to maximum supply pressure
September 2013
(2)
Lightning and Surge Protection—The degree of
immunity to lightning is specified as Surge immunity
in table 1-3. For additional surge protection
commercially available transient protection devices
can be used.
-continued-
1-5
DVC6000 Digital Valve Controllers
Table 1-2. Specifications (continued)
Vibration Testing Method
Tested per ANSI/ISA-S75.13.01 Section 5.3.5. A resonant frequency search is performed on all three axes. The instrument is subjected to the ISA
1
specified 1/2 hour endurance test at each major resonance, plus an additional two million cycles.
Input Impedance
The input impedance of the DVC6000 active electronic circuit is not purely resistive. For comparison to resistive load specifications, an equivalent impedance of 550 ohms may be used. This value corresponds to 11V @ 20 mA.
Operating Ambient Temperature Limits
-40 to 85C (-40 to 185F) for most approved valve-mounted instruments
-60 to 125C (-76 to 257F) for remote-mounted feedback unit.
-52 to 85C (-62 to 185F) for valve-mounted instruments utilizing the Extreme Temperature option (fluorosilicone elastomers)
Humidity Limits
0 to 100% condensing relative humidity with minimal zero or span shifts
Electrical Classification
Hazardous Area: CSA—Intrinsically Safe, Explosion-proof,
Division 2, Dust Ignition-proof FM—Intrinsically Safe, Explosion-proof,
Non-incendive, Dust Ignition-proof
ATEX—Intrinsically Safe, Flameproof, Type n IECEx—Intrinsically Safe, Flameproof, Type n
Refer to tables 1-4, 1-5, 1-6, and 1-7, Hazardous Areas Classifications and Special Instructions for “Safe Use” and Installation in Hazardous Locations in section 2, and Appendix B.
Pollution Degree 2, Overvoltage Category III per ANSI/ISA-82.02.01 (IEC 61010-1 Mod).
(2)(6)
Electrical Housing:
CSA—Type 4X, IP66
FM—Type 4X, IP66
ATEX—IP66
IECEx—IP66
Other Classifications/Certifications
Gas Certified, Single Seal Device— CSA, FM,
ATEX, and IECEx
FSETAN— Federal Service of Technological,
Ecological and Nuclear Inspectorate (Russia)
GOST-R— Russian GOST-R
INMETRO— National Institute of Metrology,
Quality, and Technology (Brazil)
KGS— Korea Gas Safety Corporation
(South Korea)
KISCO— Korea Industrial Safety Corporation
(South Korea)
NEPSI— National Supervision and Inspection
Centre for Explosion Protection and Safety of
Instrumentation (China)
PESO CCOE— Petroleum and Explosives Safety
Organisation Chief Controller of Explosives (India)
TIIS— Technology Institution of Industrial Safety
(Japan)
Contact your Emerson Process Management sales
office for classification/certification specific
information
IEC 61010 Compliance Requirements (Valve-Mounted Instruments only)
Power Source: The loop current must be derived
from a Separated Extra-Low Voltage (SELV) power
source.
Environmental Conditions: Installation Category I Connections
Supply Pressure: 1/4 NPT internal and integral
pad for mounting 67CFR regulator
Output Pressure: 1/4 NPT internal
Tubing: 3/8-inch, recommended
Vent: 3/8 NPT internal
Electrical: 1/2 NPT internal conduit connection,
M20 adapter optional
1-6
-continued-
September 2013
Introduction and Specifications
Table 1-2. Specifications (continued)
Stem/Shaft Travel
Linear Actuators with rated travel between 6.35 mm (0.25 inch) and 606 mm (23.375 inches)
Rotary Actuators with rated travel between 50 degrees and 180 degrees
Mounting
(7)
Designed for direct actuator mounting or remote pipestand or wall mounting. Mounting the instrument vertically, with the vent at the bottom of the assembly, or horizontally, with the vent pointing down, is recommended to allow drainage of moisture that may be introduced via the instrument air supply.
Weight
Valve-Mounted Instruments
Aluminum: 3.5 kg (7.7 lbs) Stainless Steel: 7.7 kg (17 lbs)
Remote-Mounted Instruments
DVC6005 Base Unit: 4.1 kg (9 lbs) DVC6015 Feedback Unit: 1.3 kg (2.9 lbs) DVC6025 Feedback Unit: 1.4 kg (3.1 lbs) DVC6035 Feedback Unit: 0.9 kg (2.0 lbs)
Cover: Thermoplastic polyester
Elastomers: Nitrile (standard)
Options
Supply and output pressure gauges or Tire
valves,
Integral mounted filter regulator,
Stainless steel housing, module base and
terminal box
micrometer air filter
Low bleed relay, Inline 10
Safety Instrumented System
(SIS) Solutions Safety Related Nuclear
Applications Natural Gas Certified, Single Seal
Device Feedback Assembly PTFE Sleeve
Protective Kit for aluminum units in saltwater or
particulate environments
Declaration of SEP
Fisher Controls International LLC declares this
product to be in compliance with Article 3 paragraph
3 of the Pressure Equipment Directive (PED) 97 /
23 / EC. It was designed and manufactured in
accordance with Sound Engineering Practice (SEP)
and cannot bear the CE marking related to PED
compliance.
1
Construction Materials
Housing, module base and terminal box:
A03600 low copper aluminum alloy
NOTE: Specialized instrument terms are defined in ISA Standard 51.1 - Process Instrument Terminology.
1. 3-conductor shielded cable, 22 AWG minimum wire size, is required for connection between base unit and feedback unit. Pneumatic tubing between base unit output connection and actuator has been tested to 91 meters (300 feet). At 15 meters (50 feet) there was no performance degradation. At 91 meters there was minimal pneumatic lag.
2. The pressure/temperature limits in this document and any applicable code or standard should not be exceeded.
3. Values at 1.4 bar (20 psig) based on a single-acting direct relay; values at 5.5 bar (80 psig) based on double-acting relay.
4. Normal m3/hour - Normal cubic meters per hour at 0C and 1.01325 bar, absolute. Scfh - Standard cubic feet per hour at 60F and 14.7 psia
5. Typical Value. Not applicable for travels less than 19 mm (0.75 inch) or for shaft rotation less than 60 degrees. Also, not applicable to DVC6020 digital valve controllers in long-stroke applications.
6. Temperature limits vary based on hazardous area approval.
7. Do not use the DVC6010S or DVC6020S in high vibration service where the mounting bracket uses standoffs (spacers) to mount to the actuator. Due to NAMUR mounting limitations, do not use the DVC6030S in high vibration service.
Table 1-3. EMC Summary Results—Immunity
Port Phenomenon Basic Standard Test Level
Electrostatic discharge (ESD)
Enclosure
I/O signal/control
Performance Criteria:+/ 1% effect.
1. A = No degradation during testing. B = Temporary degradation during testing, but is self-recovering.
2. Excluding auxiliary switch function, which meets Performance Criteria B.
Radiated EM field IEC 61000-4-3
Rated power frequency magnetic field
Burst IEC 61000-4-4 Surge IEC 61000-4-5 Conducted RF IEC 61000-4-6
IEC 61000-4-2
IEC 61000-4-8
4 kV contact 8 kV air
80 to 1000 MHz @ 10V/m with 1 kHz AM at 80% 1400 to 2000 MHz @ 3V/m with 1 kHz AM at 80% 2000 to 2700 MHz @ 1V/m with 1 kHz AM at 80%
30 A/m at 50/60 Hz 1 kV
1 kV (line to ground only, each) 150 kHz to 80 MHz at 3 Vrms
However, the product may bear the CE marking to
indicate compliance with other applicable European
Community Directives.
Performance Criteria
Point-to-
Point Mode
(2)
A
A A
A A
(2)
A
B B A A
(1)
Multi-drop
Mode
A
A
September 2013
1-7
DVC6000 Digital Valve Controllers
Table 1-4. Hazardous Area Classifications—CSA (Canada)
Certification
Body
1
CSA
Type Certification Obtained Entity Rating Temperature Code
Vmax = 30 VDC Imax = 226 mA Ci = 5 nF Li = 0.55 mH Pi = 1.4 W
Vmax = 30 VDC Imax = 226 mA Ci = 5 nF Li = 0.55 mH Pi = 1.4 W
Vmax = 30 VDC Imax = 100 mA Ci = 0 uF Li = 0 mH Pmax = 160 mW
DVC60x0 DVC60x0S (x = 1,2,3)
DVC6005
DVC60x5 (x = 1,2,3)
Ex ia Intrinsically Safe Class I,II,III Division 1 GP A,B,C,D,E, F,G per drawing GE42818 Natural Gas Approved
Explosion-proof Class I Division 1 GP B,C,D Natural Gas Approved
Class I Division 2 GP A,B,C,D Class II Division 1 GP E,F,G Class II Division 2 GP F,G Class III Natural Gas Approved
Ex ia Intrinsically Safe Class I,II,III Division 1 GP A,B,C,D, E,F,G per drawing GE42818 Natural Gas Approved
Explosion-proof Class I Division 1 GP B,C,D Natural Gas Approved
Class I Division 2 GP A,B,C,D Class II Division 1 GP E,F,G Class II Division 2 GP F,G Class III Natural Gas Approved
Ex ia Intrinsically Safe Class I,II,III Division 1 GP A,B,C,D, E,F,G per drawing GE42818
Explosion-proof Class I Division 1 GP B,C,D
Class I Division 2 GP A,B,C,D Class II Division 1 GP E,F,G Class II Division 2 GP F,G Class III
− − −
− − −
Voc = 30 VDC Isc = 12 mA Ca = 66 nF La = 246 mH Po = 86 mW
− − −
− − −
− − −
− − −
T5(Tamb 80C) T6(Tamb 75C)
T5(Tamb 80C) T6(Tamb 75C)
T5(Tamb 80C) T6(Tamb 75C)
T5(Tamb 80C) T6(Tamb 75C)
T5(Tamb 80C) T6(Tamb 75C)
T5(Tamb 80C) T6(Tamb 75C)
T4(Tamb 125C) T5(Tamb 95C) T6(Tamb 80C)
T4(Tamb 125C) T5(Tamb 95C) T6(Tamb 80C)
T4(Tamb 125C) T5(Tamb 95C) T6(Tamb 80C)
Enclosure
Rating
Type 4X, IP66
Single Seal Device
Type 4X, IP66
Single Seal Device
Type 4X, IP66
Single Seal Device
Type 4X, IP66
Single Seal Device
Type 4X, IP66
Single Seal Device
Type 4X, IP66
Single Seal Device
Type 4X, IP66
Type 4X, IP66
Type 4X, IP66
1-8
September 2013
Certification
Body
FM
Introduction and Specifications
Table 1-5. Hazardous Area Classifications—FM (United States)
Type Certification Obtained Entity Rating Temperature Code
Vmax = 30 VDC Imax = 226 mA Ci = 5 nF Li = 0.55 mH Pi = 1.4 W
Vmax = 30 VDC Imax = 226 mA Ci = 5 nF Li = 0.55 mH Pi = 1.4 W
Vmax = 30 VDC Imax = 100 mA Ci = 0 uF Li = 0 mH Pi = 160 mW
Voc = 9.6 VDC Isc = 3.5 mA Ca = 3.6 uF La = 100 mH Po = 8.4 mW
− − −
− − −
T5(Tamb 80C) T6(Tamb 75C)
T5(Tamb 80C) T6(Tamb 75C)
T5(Tamb 80C) T6(Tamb 75C)
T5(Tamb 80C) T6(Tamb 75C)
T4(Tamb 125C) T5(Tamb 95C) T6(Tamb 80C)
T4(Tamb 125C) T5(Tamb 95C) T6(Tamb 80C)
DVC60x0 DVC60x0S (x = 1,2,3)
DVC6005
DVC60x5 (x = 1,2,3)
IS Intrinsically Safe Class I,II,III Division 1 GP A,B,C,D, E,F,G per drawing GE42819 Natural Gas Approved
XP Explosion-proof Class I Division 1 GP B,C,D NI Non-incendive Class I Division 2 GP A,B,C,D DIP Dust Ignition-proof Class II, III Division 1 GP E,F,G S Suitable for Use Class II, III Division 2 GP F,G Natural Gas Approved
IS Intrinsically Safe Class I,II,III Division 1 GP A,B,C,D,E, F,G per drawing GE42819 Natural Gas Approved
XP Explosion-proof Class I Division 1 GP B,C,D NI Non-incendive Class I Division 2 GP A,B,C,D DIP Dust Ignition-proof Class II, III Division 1 GP E,F,G S Suitable for Use Class II, III Division 2 GP F,G Natural Gas Approved
IS Intrinsically Safe Class I,II,III Division 1 GP A,B,C,D, E,F,G per drawing GE42819
XP Explosion-proof Class I Division 1 GP A,B,C,D NI Non-incendive Class I Division 2 GP A,B,C,D DIP Dust Ignition-proof Class II, III Division 1 GP E,F,G S Suitable for Use Class II, III Division 2 GP F,G
Enclosure
Rating
Type 4X, IP66
Single Seal Device
1
Type 4X, IP66
Single Seal Device
Type 4X, IP66
Single Seal Device
Type 4X, IP66
Single Seal Device
Type 4X, IP66
Type 4X, IP66
September 2013
1-9
DVC6000 Digital Valve Controllers
Table 1-6. Hazardous Area Classifications—ATEX
Certificate Type Certification Obtained Entity Rating Temperature Code
II 1 G & D
1
ATEX
DVC60x0 DVC60x0S (x = 1,2,3)
DVC6005
DVC60x5 (x = 1,2,3)
Intrinsically Safe Gas Ex ia IIC T5/T6 Ga Dust Ex ia IIIC T85C (Ta ≤ +73C), T92C (Ta ≤ +80C) Da Per drawing GE60771 Natural Gas Approved
II 2 G Flameproof Gas Ex d IIC T5/T6 Gb Natural Gas Approved
II 3 G Type n Gas Ex nC IIC T5/T6 Gc
II 1 G & D Intrinsically Safe Gas Ex ia IIC T5/T6 Ga Dust Ex ia IIIC T85C (Ta ≤ +76C), T89C Ta +80C) Da Per drawing GE60771 Natural Gas Approved
II 2 G Flameproof Gas Ex d IIC T5/T6 Gb Natural Gas Approved
II 3 G Type n Gas Ex nC IIC T5/T6 Gc
II 1 G & D Intrinsically Safe Gas Ex ia IIC T4/T5/T6 Ga Dust Ex ia IIIC T85C (Tamb ≤ +64C) T100C (Tamb +79C), T135C (Tamb +114C) T146C (Tamb ≤ +125C) Da Per drawing GE60771
II 2 G Flameproof Gas Ex d IIC T4/T5/T6 Gb
II 3 G Type n Gas Ex nA IIC T4/T5/T6 Gc
Ui = 30 VDC Ii = 226 mA Ci = 5 nF Li = 0.55 mH Pi = 1.4 W
Ui = 30 VDC Ii = 226 mA Ci = 5 nF Li = 0.55 mH Pi = 1.4 W
Ui = 30 VDC Ii = 100 mA Ci = 0 uF Li = 0 mH Pi = 160 mW
− − −
− − −
Uo = 9.6 VDC Io = 3.5 mA Co = 3.6 uF Lo = 100 mH Po = 8.4 mW
− − −
− − −
− − −
− − −
T5(Tamb 80C) T6(Tamb 75C)
T5(Tamb 85C) T6(Tamb 80C)
T5(Tamb 80C) T6(Tamb 75C)
T5(Tamb 80C) T6(Tamb 75C)
T5(Tamb 85C) T6(Tamb 80C)
T5(Tamb 80C) T6(Tamb 75C)
T4(Tamb 125C) T5(Tamb 95C) T6(Tamb 80C)
T4(Tamb 125C) T5(Tamb 95C) T6(Tamb 80C)
T4(Tamb 125C) T5(Tamb 95C) T6(Tamb 80C)
Enclosure
Rating
IP66
Single Seal Device
IP66
Single Seal Device
IP66
Single Seal Device
IP66
Single Seal Device
IP66
Single Seal Device
IP66
Single Seal Device
IP66
IP66
IP66
1-10
September 2013
Introduction and Specifications
Table 1-7. Hazardous Area Classifications—IECEx
Certificate Type Certification Obtained Entity Rating Temperature Code
Ui = 30 VDC Ii = 226 mA Ci = 5 nF Li = 0.55 mH Pi = 1.4 W
Ui = 30 VDC Ii = 226 mA Ci = 5 nF Li = 0.55 mH Pi = 1.4 W
Ui = 30 VDC Ii = 100 mA Ci = 0 uF Li = 0 mH Pi = 160 mW
− − −
− − −
Uo = 9.6 VDC Io = 3.5 mA Ca = 3.6 uF La = 100 mH Po = 8.4 mW
− − −
− − −
− − −
− − −
T5(Tamb 80C) T6(Tamb 75C)
T5(Tamb 80C) T6(Tamb 75C)
T5(Tamb 80C) T6(Tamb 75C)
T5(Tamb 80C) T6(Tamb 75C)
T5(Tamb 80C) T6(Tamb 75C)
T5(Tamb 80C) T6(Tamb 75C)
T4(Tamb 125C) T5(Tamb 95C) T6(Tamb 80C)
T4(Tamb 125C) T5(Tamb 95C) T6(Tamb 80C)
T4(Tamb 125C) T5(Tamb 95C) T6(Tamb 80C)
IECEx
DVC60x0 DVC60x0S (x = 1,2,3)
DVC6005
DVC60x5 (x = 1,2,3)
Intrinsically Safe Gas Ex ia IIC T5/T6 per drawing GE42990 Natural Gas Approved
Flameproof Gas Ex d IIC T5/T6 Natural Gas Approved
Type n Gas Ex nC IIC T5/T6 Natural Gas Approved
Intrinsically Safe Gas Ex ia IIC T5/T6 per drawing GE42990 Natural Gas Approved
Flameproof Gas Ex d IIC T5/T6 Natural Gas Approved
Type n Gas Ex nC IIC T5/T6 Natural Gas Approved
Intrinsically Safe Gas Ex ia IIC T4/T5/T6 per drawing GE42990
Flameproof Gas Ex d IIC T4/T5/T6
Type n Gas Ex nA IIC T4/T5/T6
Enclosure
Rating
IP66
Single Seal Device
IP66
Single Seal Device
IP66
Single Seal Device
IP66
Single Seal Device
IP66
Single Seal Device
IP66
Single Seal Device
IP66
IP66
IP66
1
September 2013
1-11
DVC6000 Digital Valve Controllers
1
1-12
September 2013
2-2
Section 2 Installation
Installation
Hazardous Area Classifications and Special Instructions for “Safe Use” and
Installations in Hazardous Areas
CSA 2-4.....................................................................
FM 2-4......................................................................
ATEX 2-4...................................................................
IECEx 2-5...................................................................
Mounting Guidelines
DVC6010 on Sliding-Stem Actuators (up to 4 inches travel) 2-6................
DVC6020 on Long-Stroke
Sliding-Stem Actuators (4 to 24 inches travel) and Rotary Actuators
DVC6030 on Quarter-Turn Actuators 2-10.....................................
DVC6005 Base Unit 2-13.....................................................
Wall Mounting 2-13...........................................................
Pipestand Mounting 2-13......................................................
DVC6015 on Sliding-Stem Actuators (up to 4 inches travel) 2-13................
DVC6025 on Long-Stroke Sliding-Stem Actuators
(4 to 24 inches travel) and Rotary Actuators
DVC6035 on Quarter-Turn Actuators 2-16.....................................
2-8.......
2-15..............................
2
Pneumatic Connections
Electrical Connections
September 2013
67CFR Filter Regulator
Integral-Mounted Regulator 2-18................................................
Yoke-Mounted Regulator 2-18..................................................
Casing-Mounted Regulator 2-18................................................
Supply Connections 2-19.....................................................
Output Connections 2-21......................................................
Single-Acting Actuators 2-21...................................................
Double-Acting Actuators 2-21..................................................
Special Construction to Support Solenoid Testing 2-22............................
Vent 2-22.....................................................................
4-20 mA Loop Connections 2-24..............................................
Remote Travel Sensor Connections 2-25......................................
Test Connections 2-29........................................................
2-1
DVC6000 Digital Valve Controllers
Communication Connections 2-29.............................................
Wiring Practices
Control System Requirements 2-30............................................
HART Filter 2-30.............................................................
Voltage Available 2-31........................................................
Compliance Voltage 2-32......................................................
2
Maximum Cable Capacitance 2-33............................................
Installation in Conjunction with a Rosemount
333 HART Tri-Loop HART-to-Analog
Signal Converter 2-33.......................................................
2-2
September 2013
Installation
Installation
The DVC6000 can be used with either air or natural gas as the supply medium. If using natural gas as the pneumatic supply medium, natural gas will be used in the pneumatic output connections of the DVC6000 to any connected equipment. In normal operation the unit will vent the supply medium into the surrounding atmosphere unless it is remotely vented. When using natural gas as the supply medium, in a non-hazardous location in a confined area, remote venting of the unit is required. Failure to do so could result in personal injury, property damage, and area re-classification. For hazardous locations remote venting of the unit may be required, depending upon the area classification, and as specified by the requirements of local, regional, and federal codes, rules and regulations. Failure to do so when necessary could result in personal injury, property damage, and area re-classification.
WARNING
Avoid personal injury or property damage from sudden release of process pressure or bursting of parts. Before proceeding with any Installation procedures:
Always wear protective clothing,
gloves, and eyewear.
Personal injury or property damage may result from fire or explosion if natural gas is used as the supply medium and appropriate preventive measures are not taken. Preventive measures may include, but are not limited to, one or more of the following: Remote venting of the unit, re-evaluating the hazardous area classification, ensuring adequate ventilation, and the removal of any ignition sources. For information on remote venting of this controller, refer to page 2-22.
If installing this into an existing application, also refer to the WARNING at the beginning of the Maintenance section of this instruction manual.
Check with your process or safety engineer for any additional measures that must be taken to protect against process media.
WARNING
To avoid static discharge from the plastic cover when flammable gases or dust are present, do not rub or clean the cover with solvents. To do so could result in a spark that may cause the flammable gases or dust to explode, resulting in personal injury or property damage. Clean with a mild detergent and water only.
WARNING
This unit vents the supply medium into the surrounding atmosphere. When installing this unit in a non-hazardous (non-classified) location in a confined area, with natural gas as the supply medium, you must remotely vent this unit to a safe location. Failure to do so could result in personal injury or property damage from fire or explosion, and area re-classification.
When installing this unit in a hazardous (classified) location remote venting of the unit may be required, depending upon the area classification, and as specified by the requirements of local, regional, and federal codes, rules and regulations. Failure to do so when necessary could result in personal injury or property damage from fire or explosion, and area re-classification.
Vent line piping should comply with local and regional codes and should be as short as possible with adequate inside diameter and few bends to reduce case pressure buildup.
In addition to remote venting of the unit, ensure that all caps and covers are correctly installed. Failure to do so could result in personal injury or property damage from fire or explosion, and area re-classification.
2
September 2013
2-3
DVC6000 Digital Valve Controllers
Hazardous Area Classifications and Special Instructions for “Safe Use” and Installations in Hazardous Locations
Certain nameplates may carry more than one approval, and each approval may have unique installation/wiring requirements and/or conditions of safe use. These special instructions for “safe use” are
2
in addition to, and may override, the standard installation procedures. Special instructions are listed by approval.
Note
This information supplements the nameplate markings affixed to the product.
Always refer to the nameplate itself to identify the appropriate certification. Contact your Emerson Process Management sales office for approval/certification information not listed here.
Approval information is for both aluminum and stainless steel constructions.
WARNING
Failure to follow these conditions of “safe use” could result in personal injury or property damage from fire or explosion, or area re-classification.
CSA
Intrinsically Safe, Explosion-proof, Division 2, Dust Ignition-proof
No special conditions for safe use. Refer to table 1-4 for approval information, figures B-1
and B-3 for CSA loop schematics, and figures B-2 and B-5 for typical CSA nameplates.
FM
Special Conditions of Safe Use Intrinsically Safe, Explosion-proof, Non-incendive,
Dust Ignition-proof
1. When product is used with natural gas as the pneumatic medium, the maximum working pressure of the natural gas supply shall be limited to 145 psi.
2. When product is used with natural gas as the pneumatic medium the product shall not be permitted in a Class I, Division 2, Group A, B, C, D location without the proper venting installation as per the manufacturer’s instruction manual.
3. The apparatus enclosure contains aluminum and is considered to constitute a potential risk of ignition by impact or friction. Care must be taken into account during installation and use to prevent impact or friction.
4. Part of the enclosure is constructed from plastic. To prevent the risk of electrostatic sparking the plastic surface should only be cleaned with a damp cloth.
Refer to table 1-5 for approval information, figures B-6 and B-7 for FM loop schematics, and figures B-2 and B-9 for typical FM nameplates.
ATEX
Special Conditions for Safe Use Intrinsically Safe
1. This apparatus can only be connected to an intrinsically safe certified equipment and this combination must be compatible as regards the intrinsically safe rules.
2. The electrical parameters of this equipment must not exceed any following values: Uo 30 V; Io 226 mA; Po 1.4 W
3. Operating ambient temperature: −52C or −40C to + 80C
4. For the model with aluminum body: the apparatus must not be submitted to frictions or mechanical impacts.
5. Covered by standards EN 60079-0 (2009), EN 60079-11 (2012), EN 60079-26 (2007).
6. Install per drawing GE60771. Refer to table 1-6 for additional approval information,
figure B-10, B-12, and B-13 for ATEX loop schematics and figure B-11 for typical ATEX Intrinsic Safety nameplates.
2-4
September 2013
Loading...
+ 136 hidden pages