DVC6000f Series Digital Valve Controllers Quick Start Guide, Form 5778
(Quick Start Guides dated December 2005 and April 2005)
R
DVC6000f Series Digital Valve Controllers Instruction Manual, Form 5774
(Instruction Manuals dated March 2006, March 2005, and December 2004)
for
and
NOTE: This errata sheet replaces all existing
errata sheets for the DVC6000f Quick Start Guide
and Instruction Manual.
The first two pages of this errata sheet cover all
versions of the DVC6000f quick start guide and
instruction manual listed above. Refer to the
appropriate quick start guide or manual for all other
information and instructions pertaining to the
DVC6000f digital valve controller.
The NEPSI certification information found on
page 3, 4, and 5 of this errata sheet is only
applicable to the current DVC6000f quick start
guide (December 2005) and instruction manual
(March 2006).
Note
Neither Emerson, Emerson Process
Management, nor any of their affiliated
entities assumes responsibility for the
selection, use, and maintenance of any
product. Responsibility for the
selection, use, and maintenance of any
product remains with the purchaser
and end-user.
DVC6000f Quick Start Guide Form − 5778
For Quick Start Guides dated December 2005
and April 2005
Replace figure 5-5. ATEX Nameplate; Intrinsically
Safe, Dust with the updated figure below. The
intrinsically safe maximum voltage entity parameter
(U
) has been corrected to read 24 VDC.
i
www.Fisher.com
TYPE DVC6010F, DVC6020F, DVC6030F, DVC6010FS, DVC6020FS, DVC6030FS
For Instruction Manuals dated March 2006 and
March 2005
Replace the Intrinsic Safety, Dust-Tight nameplate
for Type DVC6010F, DVC6020F, DVC6030F,
DVC6010FS, DVC6020FS, DVC6030FS in
figure D-7 with the updated nameplate below. The
intrinsically safe maximum voltage entity parameter
(U
) has been corrected to read 24 VDC.
i
TYPE DVC6010F, DVC6020F, DVC6030F, DVC6010FS, DVC6020FS, DVC6030FS
For Instruction Manuals dated March 2006 and
March 2005
For Instruction Manuals dated December 2004
Replace the Intrinsic Safety, Dust-Tight nameplate
for Type DVC6010F, DVC6020F, DVC6030F,
DVC6010FS, DVC6020FS, DVC6030FS in
figure D-3 with the updated nameplate below. The
intrinsically safe maximum voltage entity parameter
(U
) has been corrected to read 24 VDC.
i
For Instruction Manuals dated December 2004
Replace the Intrinsic Safety, Dust-Tight nameplate
for Type DVC6005F in figure D-7 with the updated
nameplate below. The intrinsically safe maximum
voltage entity parameter (U
) has been corrected to
i
read 24 VDC.
Replace the Intrinsic Safety, Dust-Tight nameplate
for Type DVC6005F in figure D-3 with the updated
nameplate below. The intrinsically safe maximum
voltage entity parameter (Ui) has been corrected to
read 24 VDC.
TYPE DVC6005F
2
Errata Sheet
April 2007
DVC6000f Series
NEPSI Approvals
Page 3, 4, and 5 of this errata sheet contain
instructions for safe use in in hazardous locations
and nameplates (see figure 1) for NEPSI approvals.
Refer to the DVC6000f Series FIELDVUE
Valve Controller Instruction Manual − Form 5774,
dated March 2006 or the DVC6000f Series
FIELDVUE
R
Digital Valve Controller Quick Start
Guide − Form 5778, dated December 2005, for all
other information and instructions pertaining to the
DVC6000f digital valve controller.
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.
After reading and understanding these special
special conditions of use, proceed with standard
installation procedures as found in the quick start
guide or instruction manual.
WARNING
R
Digital
1. The correlation of approved DVC6000f Series
digital valve controllers in specific product type, Ex
marking and operating ambient temperature this
time is as follows:
Mounting Style
Integral Mounting
Main UnitDVC6005f
Separate
Mounting
Feedback
Unit
Product
Type
DVC6010f
DVC6020f
DVC6030f
DVC6015Ex ia II CT6
DVC6025Ex ia II CT5
DVC6035Ex ia II CT4
Ex Marking
Ex ia II CT6
Ex ia II CT5
Ex ia II CT6
Ex ia II CT5
Ambient
Temperature
−40_C to
+75_C
−40_C to
+80_C
−40_C to
+75_C
−40_C to
+80_C
−60_C to
+80_C
−60_C to
+95_C
−60_C to
+125_C
2. The enclosure of the controller provides a
grounding terminal, and the user should install a
reliable grounding wire connected to it when
mounting and using the controller.
3. The values for intrinsically safe parameters and
maximum internal equivalent parameters of the
controller are as follow:
Max Input
Voltage
Ui (V)
242261.450
17.53805.3250
Max Input
Current
Ii (mA)
Max Input
Power
Pi (W)
Max Internal
Equivalent Parameter
Ci (nF)Li (mH)
Failure to follow these conditions of
safe use could result in personal injury
or property damage from fire or
explosion, or area re-classification.
NEPSI Intrinsic Safety
Notes for Safe Use of the Certified Product
DVC6000f series digital valve controllers
(designated as controller hereafter) have been
proved to be in conformity with the requirements
specified in the national standards GB3836.1-2000
and GB3836.4-2000 through inspections conducted
by National Supervision and Inspection Centre for
Explosion Protection and Safety of Instrumentation
(NEPSI). The Ex marking for the products is Ex ia II
CT6/T5/T4, and their Ex certificate number is
GYJ06280. When using the product, the user should
pay attention to the items stated below:
4. As a main unit of a separate design product, the
values for intrinsically safe output parameters of
DVC6005f are as follows:
Max Output
Voltage
Uo (V)
8.62.358.2100
Max
Output
Current
Io (mA)
Max
Output
Power
Po (mW)
Max Equivalent
Parameter allowed
Co (mF)Lo (mH)
5. While the controller forms an intrinsically safe
explosion protection system together with an
associated equipment, the following requirements
must be met: Uo vUi, Io vIi, Po vPi, Co wCi + Cc,
Lo wLi + Lc.
Note
Where Cc and Lc represent
distributing capacitance and
inductance of the connecting cable
respectively.
6. The connection cable between the product and
associated equipment should be a cable with
3
DVC6000f Series
Errata Sheet
April 2007
insulation screen and sheath. The screen should be
connected to the ground.
7. An appropriate heat-resistant cable should be
selected for use with the controller in an application
where the ambient temperature exceeds 70_C.
8. When using and maintaining the product in the
field, cleaning the plastic surface of the product with
dry cloth is strictly prohibited to avoid the risk of
producing electrical spark.
9. The user must not be allowed to replace at will
the electric components of the product on his own to
avoid damage to the intrinsically safe performance of
explosion protection of the product.
10. The user must follow the relevant rules specified
by the product instruction manual, the “13th Section
of Electric Equipment Used in Explosive Gaseous
Environment: Maintenance of Electric Equipment
Used in Explosive Gaseous Environment” of
GB3836.13-1997 standard, the “15th Section of
Electric Equipment Used in Explosive Gaseous
Environment: Electric Installation in Hazardous
Locations (except for coal mine)” of
GB3836.15-2000 standard and the “Electric
installation construction and acceptance test code
for electric equipment mounting engineering in an
explosive and fire-hazardous environment” of
GB50257:1996 standard while performing
installation, operation, and maintenance for the
product.
NEPSI Flameproof
DVC6000f Series digital valve controllers
(designated as controller hereafter) have been
proved to be in conformity with the requirements
specified in the national standards GB3836.1-2000
and GB3836.2-2000 through inspections conducted
by National Supervision and Inspection Centre for
Explosion Protection and Safety of Instrumentation
(NEPSI). The Ex markings for the products are Ex d
II B+H2T6/T5 (DVC6010f, DVC6020f, and
DVC6030f only), Ex d II BT6/T5 (DVC6005f only),
and Ex d II CT6/T5/T4 (DVC6015, DVC6025, and
DVC6035 only) respectively and their Ex certificate
number is GYJ06279. When using the product , the
user should pay attention to the items stated below:
1. The correlation of this approved DVC6000f
Series digital valve controllers in specific product
type, Ex marking, and operating ambient
temperature is as follows:
Product TypeEx Marking
DVC6010f, DVC6020f,
DVC6030f (integral design)
DVC6005f (main unit of
separate design)
DVC6015, DVC6025,
DVC6035 (feedback units
of separate design
Ex d II B+H2T6
Ex d II B+H2T5
Ex d II BT6
Ex d II BT5
Ex d II CT6
Ex d II CT5
Ex d II CT4
Ambient
Temperature
−40_C to
+75_C
−40_C to
+80_C
−40_C to
+75_C
−40_C to
+80_C
−60_C to
+80_C
−60_C to
+95_C
−60_C to
+125_C
2. The enclosure of the controller provides a
grounding terminal, and the user should install a
reliable grounding wire connected to it when
mounting and using the controller.
3. The controller’s cable entrance (1/2 NPT) must
be fitted with a cable entry device which is
Ex−approved through inspection of explosion
protection, in conformity with relevant standards of
GB3836.1-2000 and GB3836.2-2000 and has a
corresponding rating of explosion protection.
4. An appropriate heat−resistant cable should be
selected for use with the controller in an application
where the ambient temperature exceeds 70_C.
5. The principle of “Opening equipment’s cover is
strictly prohibited while its is active” must be abided
by when using and maintaining the controller in the
field.
6. The user must follow the relevant rules specified
by the product instruction manual, the “13th Section
of Electric Equipment Used in Explosive Gaseous
Environment: Maintenance of Electric Equipment
Used in Explosive Gaseous Environment” of
GB3836.13-1997 standard, the “15th Section of
Electric Equipment Used in Explosive Gaseous
Environment: Electric Installation in Hazardous
Locations (except for coal mine)” of
GB3836.15-2000 standard and the “Electric
installation construction and acceptance test code
for electric equipment mounting engineering in an
explosive and fire-hazardous environment” of
GB50257:1996 standard while performing
installation, operation, and maintenance for the
product.
4
Errata Sheet
April 2007
DVC6000f Series
TYPE DVC6010f, DVC6020f, DVC6030f
TYPE DVC6005f
TYPE DVC6015, DVC6025, DVC6035
Figure 1. NEPSI Intrinsic Safety and Flameproof Nameplates
5
DVC6000f Series
Errata Sheet
April 2007
FIELDVUE and Fisher are marks owned by Fisher Controls International LLC, a member of the Emerson Process Management business division of
Emerson Electric Co. 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.
We reserve the right to modify or improve the designs or specifications of such products at any time without notice.
Neither Emerson, Emerson Process Management, nor any of their affiliated entities assumes responsibility for the selection, use and
maintenance of any product. Responsibility for the selection, use and maintenance of any product remains with the purchaser and end-user.
Emerson Process Management
Marshalltown, Iowa 50158 USA
Cernay 68700 France
Sao Paulo 05424 Brazil
Singapore 128461
www.Fisher.com
6
EFisher Controls International LLC 2006, 2007; All Rights Reserved Printed in USA
DVC6000f Series
FIELDVUE DVC6000f Series
Digital Valve Controllers
Instruction Manual
Form 5774
March 6, 2006
This manual applies to:
Standard Control (SC)
Fieldbus Control (FC)
Fieldbus Logic (FL)
Introduction
Installation
375 Field Communicator Basics
Basic Setup and Tuning
Detailed Setup / Blocks
Calibration
Viewing Device Information
Principle of Operation
PlantWeb
Maintenance
Alerts
1
2
3
4
5
6
7
8
9
10
Parts
OUNDATION Fieldbus Communication
F
Device Description (DD) Installation
Operating with DeltaV
Loop Schematics/Nameplates
Glossary
Index
Index
11
A
B
C
D
Glossary
16
Index
D103189X012
www.Fisher.com
Model 375 Field Communicator Menu Tree for
FIELDVUE
Initial Setup
Basic Setup
Setup Wizard
Auto Tvl Calib
Stabilize/Optimize
Detailed Setup
Trans Block Mode
Protection
Initial Setup
Response Control
Alerts
Instrument
Act and Valve
2
Other
Display
Trans Block Mode
:Setpoint
:Travel
Drive Signal
:Supply Press
:Pressure A
:Pressure B
:Pressure Diff
Temperature
:Tvl/Press State
Input Char
Online
Basic Setup
Detailed Setup
Display
Calibrate
Instrument Status
Stroke Valve
Calibrate
Auto Tvl Calib
Manual Tvl Calib
Relay Adjust
Travel Sensor Adjust
Supply Press Sensor Cal
Output A Sensor Cal
Output B Sensor Cal
Instrument Status
Instrument Alerts
PlantWeb Alerts
This menu is only available in DD Revisions 3 and 4.
1
2
This menu item will read Simulate PlantWeb Alarms in DD Revisions 2
and 3, and Other in DD Revision 4. See the Simulate PlantWeb Alarms
menu for DD Revision 2 and 3.
3
This menu item only available in DD Revision 4
Cycle Count
Travel Accum
Tvl Count
Tvl Press Status
Device Record
Other
Simulate PlantWeb Alarms
Block Error Reporting
Simulate PlantWeb Alarms
PWA Simulate
Simulate Active Alarms
Tvl Press Status
:Travel
:Travel Status
:Supply Press
:Supply Press Status
:Pressure A
:Pressure A Status
:Pressure B
:Pressure B Status
:Pressure Diff
:Pressure Diff Status
Device Record
:Temp Max
:Temp Max Time
:Temp Min
:Temp Min Time
:Supp Press Max
:Supp Press Max Time
:Supp Press Min
:Supp Press Min Time
Response Control
Alerts
Instrument
Act and Valve
Simulate Active Alarms
Failed Active
Maint Active
Advise Active
Menu Tree for Model 375 Field Communicator
R
DVC6000f Digital Valve Controllers
Transducer Block
Travel Tuning
:Tvl/Press Select
:Zero Pwr Cond
Tvl Cutoff Low
:Actuator Style
:Relay Type
:Feedback Conn
:Tvl Sen Motion
:Tvl Cal Trigger
PW Alarm Enable
PW Alarm Reporting
Elect and Config
Sensor and Enviro
Tvl and Prox
Performance
:Max Supp Press
Pressure Units
Temperature Units
Tvl Units
Length Units
Area Units
Spring Rate Units
Tag Description
:Relay Type
Calib Person
Calib Location
Calib Date
MAI Channel Map
Valve
Trim
Actuator
Reference
3
:Tvl Tuning Set
Tvl Prop Gain
Tvl Velocity Gain
:Tvl MLFB Gain
:Tvl Integ Enable
Tvl Integral Gain
:Tvl Integ DeadZ
:Tvl Integ Lim Hi
:Tvl Integ Lim Lo
Tvl Press Control
:Tvl/Press Select
Tvl Cutoff Hi
Tvl Cutoff Lo
1
:Press Cutoff Hi
:Press Cutoff Lo
:Press Range Hi
:Press Range Lo
MAI Channel Map
MAI Channel 1
MAI Channel 2
MAI Channel 3
MAI Channel 4
MAI Channel 5
MAI Channel 6
MAI Channel 7
MAI Channel 8
Valve
Valve Manufacturer Id
Valve Model Number
Valve Serial Number
Valve Style
:Valve Size
:Valve Class
:Rated Travel
:Actual Travel
:Shaft Stem Dia
:Packing Type
:Inlet Pressure
:Outlet Pressure
Trim
:Seat Type
:Leak Class
:Port Diameter
:Port Type
:Flow Direction
:Push Down To
:Flow Tends To
:Unbalanced Area
Actuator
Actuator Manufacturer Id
Actuator Model Number
Actuator Serial Number
:Actuator Size
Actuator Fail Action
:Feedback Conn
:Tvl Sen Motion
:Effective Area
:Air
:Lower Bench Set
:Upper Bench Set
:Nominal Supply Pressure
:Spring Rate
:Lever Style
:Moment Arm
Reference
:Trim Style 1
:Trim Style 2
:Stroking Time Open
:Stroking Time Close
DVC6000f DD Revision 2, 3, and 4
Pressure Tuning
:Press Tuning Set
:Press Prop Gain
:Press MLFB Gain
:Press Integ Gain
:Press Integ DeadZ
:Press Integ Hi Lim
:Press Integ Lo Lim
PW Alarm Enable
Failed Enable
Maint Enable
Advise Enable
PW Alarm Reporting
Failed Suppress
Maint Suppress
Advise Supress
Elect and Config
:Elect Active
:Elect Enable
:Shutdown Trigger
:Shutdown Recovery
Drive Current Config
Drive Signal
:Output Blk Timeout
Alert Key
Sensor and Enviro
:Sensor Active
:Sensor Enable
:Shutdown Trigger
:Shutdown Recovery
:Enviro Active
:Enviro Enable
Supply Press Sensor Config
Temp Sensor Config
Tvl and Prox
:Tvl Active
:Travel Enable
Tvl Config
:Prox Active
:Prox Enable
Prox Config
:Tvl History Active
:Tvl History Enable
Tvl History Config
Performance
:Performance Active
:Performance Enable
1
:PD Run
:PD Inside Status
1
Drive Current Config
Drive Current
:Drive Current Alrt Pt
:Drive Current Alrt Time
Supply Press Sensor Config
:Supply Press
:Supply Press Hi Alrt Pt
:Supply Press Lo Alrt Pt
Temp Sensor Config
Temperature
:Temp Hi Alrt Pt
:Temp Lo Alrt Pt
Tvl Config
:Travel
Tvl Deviation
:Tvl Dev Alrt Pt
:Tvl Dev Time
:Tvl Dev DB
:Tvl Lo Lo Alrt Pt
:Tvl Lo Lo DB
:Tvl Lo Alrt Pt
:Tvl Lo DB
:Tvl Hi Alrt Pt
:Tvl Hi DB
:Tvl Hi Hi Alrt Pt
:Tvl Hi Hi DB
Prox Config
:Tvl Open Alrt Pt
:Tvl Open DB
:Tvl Closed Alrt Pt
:Tvl Closed DB
Tvl History Config
Cycle Count
:Cycle Count Alrt Pt
:Cycle Count DB
Travel Accum
:Tvl Accum Alrt Pt
:Tvl Accum DB
i
i
375 Field Communicator Transducer Block Menu Structure
PARAMETER LABELPARAMETER NAMEMENU STRUCTURE
Actual TravelACTUAL_TRAVELTB > Detailed Setup > Act and Valve > Valve > Actual Travel
Zero Pwr CondZERO_PWR_CONDTB > Detailed Setup > Initial Setup > Zero Pwr Cond
iv
iv
Online
Setup
Display
Restart
Model 375 Field Communicator Menu Tree for
R
FIELDVUE
DVC6000f Digital Valve Controllers
Resource Block
WriteLock
Write Lock
Write Priority
Comm Time Out
RCas Timeout
ROut Timeout
Options
Feature Selection
Setup
Res Block Mode
WriteLock
Comm Time Out
Options
Alarm Handling
Instrument
Display
Instrument
Options
DD Information
Resource Status
Alarm Handling
Alert Key
Confirm Time
Max Alerts Allow
Acknowledge Option
Alarm Summary: Disabled
Block Alarm: Unacknowledged
Instrument
Strategy
Tag Description
Field Serial Number
Instrument
Strategy
Tag Description
Device ID
Electronics Serial Number
Factory Serial Number
Field Serial Number
Manufacturer ID
Device Type
Device Revision
DD Revision
ITK Version
Features
:Software Rev All
:Stby Software Rev All
Hardware Revision
Options
Diag Options
Function Block Options
Misc Options
Resource Status
Block Error
Block Alarm: Unacknowledged
Device State
Fault State
Write Lock
Write Alarm: Alarm State
Menu Tree for Model 375 Field Communicator
DVC6000f DD Revision 2, 3, and 4
v
v
375 Field Communicator Resource Block Menu Structure
THE FIELDVUE
PLANTWEBt DIGITAL PLANT ARCHITECTURE. THE DIGITAL VALVE CONTROLLER POWERS PLANTWEB
BY CAPTURING AND DELIVERING VALVE DIAGNOSTIC DATA. COUPLED WITH AMS VALVELINK
SOFTWARE, THE DVC6000f 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.
R
DVC6000f SERIES DIGITAL VALVE CONTROLLER IS A CORE COMPONENT OF THE
R
FIELDVUEr DVC6000f Series Digital Valve Controller
This instruction manual includes specifications,
installation, operating, and maintenance information
for the DVC6000f Series digital valve controllers. The
manual describes the functionality of the following
FIELDVUE
1
Revision
(Firmware)
1.3, 1.446011
1. Device descriptions can be downloaded from the internet at www.fieldvue.com.
This manual describes device setup using the Model
375 Field Communicator. For information on using
AMS ValveLink
the appropriate user guide or help.
No person may install, operate, or maintain a
DVC6000f Series digital valve controller without first
being fully trained and qualified in valve, actuator, and
accessory installation, operation and maintenance,
and carefully reading and understanding the
contents of this manual. If you have any questions
concerning these instructions, contact your Emerson
Process Managment
proceeding.
fieldbus instruments:
Device
Type
Device
Revision
DD Compatibility
2.0 or later;
4.0 or later recommended
Software with the instrument, refer to
sales office before
Note
Neither EmersonR, Emerson Process
Management, Fisher
affiliated entities assumes
responsibility for the selection, use or
maintenance of any product.
Responsibility for the selection, use,
or maintenance of any product
remains with the purchaser and
end-user.
R
, nor any of their
(1)
W9132-1
Figure 1-1. Type DVC6010f Digital Valve Controller
Mounted on Type 585C Piston Actuator
console, another FOUNDATION fieldbus system
console, or with AMS ValveLink Software.
DVC6000f Series digital valve controllers can be
mounted on single or double-acting sliding-stem
actuators, as shown in figure 1-1, or on rotary
actuators, as shown in figure 1-2. DVC6000f Series
digital valve controllers mount on most Fisher and
other manufacturers’ rotary and sliding-stem
actuators.
DVC6000f Series digital valve controllers are available
with several selections of control and diagnostic
capability. Control selections include:
Standard Control (SC)— Digital valve
controllers with Standard Control have the AO, PID,
ISEL, OS, AI, MAI, DO, and four DI function blocks in
addition to the resource and transducer blocks.
Instrument Description
DVC6000f Series digital valve controllers for
FOUNDATION fieldbus are interoperable,
communicating, microprocessor-based,
digital-to-pneumatic instruments. In addition to the
primary function of converting a digital input signal to a
pneumatic output, the DVC6000f Series digital valve
controller, using
communications protocol, gives easy access to
information critical to process operation as well as
process control. This can be done using a DeltaV
FOUNDATION fieldbus
1-2
Fieldbus Control (FC)—Digital valve controllers
with Fieldbus Control have the AO function block in
addition to the resource and transducer blocks.
Fieldbus Logic (FL)—Digital valve controllers
with Fieldbus Logic have the DO, and four DI function
blocks, in addition to the resource and transducer
block.
The diagnostic capabilities include:
Performance Diagnostics (PD)
Advanced Diagnostics (AD)
Fieldbus Diagnostics (FD)
March 2006
W8115-FF
Figure 1-2. Rotary Control Valve with Type DVC6020f Digital
Valve Controller
Introduction
Analog Output (AO) Function Block—The
analog output function block accepts the output from
another function block (such as a PID block) and
transfers it as an actuator control signal to the
transducer block. If the DO block is selected, the AO
block is not functional.
input selector function block selects from up to four
inputs and may provide the selected signal as input to
the PID block. The input selection can be configured
to select the first good input signal; a maximum,
minimum or average value; or a hot spare.
Performance and Advanced Diagnostics are available
with AMS ValveLink Software. They provide visibility
to instrument alerts. Fieldbus Diagnostics can be
viewed with any host system.
Instrument Blocks
The digital valve controller is a block-based device.
For detailed information on the blocks within the digital
valve controller, see the Detailed Setup / Blocks
section of this manual.
All DVC6000f Series digital valve controllers include
the resource and transducer block:
Resource Block—The resource block contains
the hardware specific characteristics associated with a
device; it has no input or output parameters. The
resource block monitors and controls the general
operation of other blocks within the device. For
example, when the mode of the resource block is Out
of Service, it impacts all function blocks.
Transducer Block—The transducer block
connects the analog output function block to the I/P
converter, relay, and travel sensor hardware within the
digital valve controller.
Output Splitter (OS) Function Block—The
output splitter function block accepts the output from
another function block (such as a PID block) and
creates two outputs that are scaled or split, according
to the user configuration. This block is typically used
for split ranging of two control valves.
Analog Input (AI) Function Block—The analog
input function block monitors the signal from a
DVC6000f sensor or internal measurement and
provides it to another block.
Multiple Analog Input (AI) Function
Block—The Multiple Analog Input (MAI) function block
has the ability to process up to eight DVC6000f
measurements and make them available to other
function blocks.
Discrete Output (DO) Function Block—The
discrete output function block processes a discrete set
point and sends it to a specified output channel, which
can be transferred to the transducer block for actuator
control. In the digital valve controller, the discrete
output block provides both normal open/closed control
and the ability to position the valve in 5% increments
for course throttling applications. If the AO block is
selected, the DO block is not functional.
Function Blocks
In addition to the resource and transducer block, the
digital valve controller may contain the following
function blocks. For additional information on function
blocks, refer to Appendix B,
Communication.
March 2006
FOUNDATION fieldbus
Discrete Input (DI) Function Block—The
discrete input function block processes a single
discrete input from a DVC6000f and makes it available
to other function blocks. In the digital valve controller,
the discrete input function block can provide limit
switch functionality and valve position proximity
detection.
1-3
DVC6000f Series
Using This Manual
Procedures that require the use of the Model 375 Field
Communicator have the Field Communicator symbol
in the heading.
Also included is the path required to accomplish
1
various tasks; the sequence of steps through the Field
Communicator menus. For example, the path to
Resource Block Mode is RB > Setup > Res Block
Mode.
An overview of the Model 375 Field Communicator
resource block and transducer block menu structures
are shown at the beginning of this manual. Menu
structures for the function blocks are included with
each function block section in Detailed Setup / Blocks.
Throughout this document, parameters are typically
referred to by their common name or label, followed by
the parameter name and index number; for example,
Write Priority (WRITE_PRI [39]). However, not all
interface systems support the use of the parameter
label and instead use only the Parameter Name,
followed by the index number, when referring to the
block parameters.
Related Documents
Other documents containing information related to the
DVC6000f Series digital valve controllers include:
FIELDVUE
Controller (Bulletin 62.1:DVC6000f)
FIELDVUE
Controllers Quick Start Guide - Form 5778
AMS ValveLink Help or Documentation
DeltaV Online Help or documentation
www.fieldvue.com
DVC6000f Series Digital Valve
DVC6000f Series Digital Valve
Specifications
Specifications for the DVC6000f Series digital valve
controllers are shown in table 1-1.
Related Information
Fieldbus Installation and Wiring
Guidelines
This manual describes how to connect the fieldbus to
the digital valve controller. For a technical description,
planning, and installation information for a
FOUNDATION fieldbus, refer to the FOUNDATION
Fieldbus Technical Overview available from the
Fieldbus
DeltaV System available from your Emerson Process
Management sales office.
FOUNDATION and Fieldbus Installations in a
Educational Services
For information on available courses for DVC6000f
Series 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@emersonprocess.com
1-4
March 2006
Table 1-1. Specifications
Introduction
Available Configurations
Type DVC6010f: Sliding stem applications
Type DVC6020f: Rotaryand long-stroke
sliding-stem applications [over 102 mm (4-inch)
travel]
Type DVC6030f: Quarter-turn rotary applications
Remote-Mounted Instrument
(1)
DVC6005f: 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
DVC6000f Series digital valve controllers can be
mounted on Fisher and other manufacturers rotary
and sliding-stem actuators.
Function Block Suites
Standard Control (throttling control)
Includes AO, PID, ISEL, OS, AI, MAI, DO, and four
DI function blocks
Fieldbus Control (throttling control)
Contains the AO function block
Fieldbus Logic [discrete on/off]
Includes DO, and four DI function blocks
Digital Communication Protocol
F
OUNDATION fieldbus registered device
Physical Layer Type(s):
121—Low−power signaling, bus−powered, Entity
Model I.S.
511—Low−power signaling, bus−powered, FISCO
I.S.
Output Signal
(2)
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
Supply Pressure
(2,6)
Recommended: 0.3 bar (5 psi) higher than
maximum actuator requirements, up to maximum
supply pressure
Maximum: 10 bar (145 psig) or maximum pressure
rating of the actuator, whichever is lower
Steady-State Air Consumption
Standard Relay: At 1.4 bar (20 psig) supply
pressure: Less than 0.38 normal m
At 5.5 bar (80 psig) supply pressure: Less than 1.3
normal m
3
/hr (49 scfh)
Low Bleed Relay: At 1.4 bar (20 psig) supply
pressure: Average value 0.056 normal m
(2,3,4)
3
/hr (14 scfh)
3
/hr
(2.1 scfh)
At 5.5 bar (80 psig) supply pressure: Average value
0.184 normal m
3
/hr (6.9 scfh)
1
Block Execution Times
AO Block: 25 msAI Block: 25 ms
PID Block: 30 msMAI BLock: 40 ms
ISEL Block: 25 msDO Block: 25 ms
OS Block: 25 msDI Block: 20 ms
Electrical Input
Voltage Level: 9 to 32 volts
Maximum Current: 18 mA
Reverse Polarity Protection: Unit is not polarity
sensitive
Termination: Bus must be properly terminated per
ISA SP50 guidelines
March 2006
Maximum Output Capacity
Independent Linearity
Electromagnetic Interference (EMI)
−continued−
(3,4)
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 m
3
/hr (1100 scfh)
(2,5)
±0.5% of output span
Tested per IEC 61326-1 (Edition 1.1). Meets
emission levels for Class A equipment (industrial
locations) and Class B equipment (domestic
locations). Meets immunity requirements for
industrial locations (Table A.1 in the IEC
specification document). Immunity performance is
shown in table 1-2.
1-5
DVC6000f Series
Table 1-1. Specifications (continued)
Operating Ambient Temperature Limits
−40 to 80C (−40 to 176F) for most approved
valve-mounted instruments.
−40 to 125C (−40 to 257F) for remote-mounted
1
feedback unit.
−52 to 80C (−62 to 176F) for valve-mounted
instruments utilizing the Extreme Temperature
option (fluorosilicone elastomers)
Electrical Classification
Explosion proof, Division 2,
Dust-Ignition proof, Intrinsic Safety,
and FISCO
Explosion proof, Non-incendive,
APPROVED
ATEX
IECEx
Dust-Ignition proof, Intrinsic Safety,
and FISCO
Flameproof, Type n, Intrinsic Safety,
and FISCO
Flameproof, Type n, Intrinsic Safety,
and FISCO
Refer to Special Instructions for Safe Use and
Installation in Hazardous Locations in section 2,
tables 1-3, 1-4, 1-5, and 1-6, and figures D-1, D-2,
D-3, D-4, D-5, D-6, D-7, D-8, D-9 and D-10 for
specific approval information.
Electrical Housing: NEMA 4X, CSA Type 4X, IEC
60529 IP66
0 to 102 mm (4-inches) maximum
0 to 9.5 mm (0.375 inches) minimum
DVC6020f, DVC6025:
0 to 606 mm (23.875 inches) maximum
(6)
Shaft Rotation (DVC6020f, DVC6025, DVC6030f
and DVC6035)
0 to 50 degrees minimum
0 to 90 degrees maximum
Mounting
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
DVC6005f 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)
Options
Supply and output pressure gauges or Tire
valves, Integral mounted filter regulator,
Stainless steel housing, module base and
terminal box (valve-mounted instruments only)
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.
However, the product may bear the CE marking to
indicate compliance with other applicable EC
Directives.
1. 3-conductor shielded cable, 22 AWG minimum wire size, is recommended for connection between base unit and feedback unit. Pneumatic tubing between base unit output connection
and actuator has been tested to 15 meters (50 feet) maximum without performance degradation.
2. Defined in ISA Standard S51.1.
3. 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.
4. 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.
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 Type DVC6020f digital valve controllers in long-stroke
applications.
6. The pressure/temperature limits in this manual and any applicable code or standard should not be exceeded.
1-6
March 2006
Introduction
Table 1-2. Immunity Performance
PortPhenomenonBasic StandardPerformance Criteria
Electrostatic discharge (ESD)IEC 61000-4-2A
Enclosure
I/O signal/control
1. A = No degradation during testing. B = Temporary degradation during testing, but is self-recovering.
Radiated EM fieldIEC 61000-4-3A
Rated power frequency magnetic fieldIEC 61000-4-8A
BurstIEC 61000-4-4A
SurgeIEC 61000-4-5A
Conducted RFIEC 61000-4-6A
Table 1-3. Hazardous Area Classifications for Canada (CSA)
CERTIFICATION
BODY
CSA
TYPE
DVC60x0F
DVC60x0FS
(x = 1,2,3)
DVC6005F
DVC60x5
(x = 1,2,3)
CERTIFICATION OBTAINEDENTITY RATING
(Intrinsic Safety)
Class/Division
Class I,II,III Division 1 GP A,B,C,
D,E,F,G per drawing GE04331
(including FISCO)
V
= 30 Vdc
max
= 226 mA
I
max
= 5 nF
C
i
L
= 0 mH
i
V
= 17.5 Vdc
max
= 380 mA
I
max
Ci = 5 nF
Li = 0 mH
FIELDBUS
FISCO
Pi = 5.32 W
(Explosion Proof)
Class/Division
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 III Division 1
(Intrinsic Safety)
Class/Division
Class I,II,III Division 1 GP A,B,C,
D,E,F,G per drawing GE07476
(including FISCO)
(Explosion Proof)
Class/Division
Class I Division 1 GP C,D
Class I Division 2 GP A,B,C,D
Class II Division 1 GP E,F,G
Class III Division 1
(Intrinsic Safety)
Class/Division
Class I,II,III Division 1 GP A,B,C,
D,E,F,G per drawing GE07476
(Explosion Proof)
Class/Division
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 III Division 1
V
= 30 Vdc
max
I
= 226 mA
max
= 5 nF
C
i
= 0 mH
L
i
V
= 17.5 Vdc
max
= 380 mA
I
max
= 5 nF
C
i
Li = 0 mH
V
= 10 Vdc
max
= 4 mA
I
max
= 0 nF
C
i
Li = 0 mH
− − −
− − −
FIELDBUS
FISCO
− − −
− − −
− − −
− − −
Voc = 8.6 Vdc
= 2.3 mA
I
sc
= 6.2 µF
C
a
L
= 100 mH
a
Voc = 8.6 Vdc
I
= 2.3 mA
sc
= 6.2 µF
C
a
La = 100 mH
TEMPERATURE
CODE
T5(T
v 80C)
amb
T5(T
v 80C)
amb
T6(T
v 80C)
amb
T6(T
v 60C)
amb
T6(T
v 60C)
amb
T6(T
v 60C)
amb
T4(Tamb v 125C)
T5(Tamb v 95C)
T6(Tamb v 80C)
T4(Tamb v 125C)
T5(Tamb v 95C)
T6(Tamb v 80C)
T4(Tamb v 125C)
T5(Tamb v 95C)
T6(Tamb v 80C)
(1)
1
ENCLOSURE
RATING
4X
4X
4X
4X
4X
4X
4X
March 2006
1-7
DVC6000f Series
CERTIFICATION
BODY
1
FM
TYPE
DVC60x0F
DVC60x0FS
(x = 1,2,3)
DVC6005F
DVC60x5
(x = 1,2,3)
Table 1-4. Hazardous Area Classifications for United States (FM)
CERTIFICATION OBTAINEDENTITY RATING
(Intrinsic Safety)
Class/Division
Class I,II,III Division 1 GP
A,B,C,D,E,F,G per drawing
GE04332 (including FISCO)
(Explosion Proof)
Class/Division
Class I, Division 1 GP B,C,D
Class I Division 2 GP A,B,C,D
Class II,III Division 1 GP E,F,G
Class II,III Division 2 GP F,G
(Intrinsic Safety)
Class/Division
Class I,II,III Division 1 GP
A,B,C,D,E,F,G per drawing
GE07475 (including FISCO)
(Explosion Proof)
Class/Division
Class I Division 1 GP C,D
Class I Division 2 GP A,B,C,D
Class II,III Division 1 GP E,F,G
Class II,III Division 2 GP F,G
(Intrinsic Safety)
Class/Division
Class I,II,III Division 1 GP A,B,C,
D,E,F,G per drawing GE07475
(Explosion Proof)
Class/Division
Class I Division 1 GP A,B,C,D
Class I Division 2 GP A,B,C,D
Class II,III Division 1 GP E,F,G
Class II,III Division 2 GP F,G
V
= 24 Vdc
max
I
= 226 mA
max
= 5 nF
C
i
L
= 0 mH
i
P
= 1.4 W
i
V
= 17.5 Vdc
max
I
= 380 mA
max
= 5 nF
C
i
L
= 0 mH
i
= 5.32 W
P
i
− − −
− − −
V
= 24 Vdc
max
= 226 mA
I
max
= 5 nF
C
i
Li = 0 mH
P
= 1.4 W
i
V
= 17.5 Vdc
max
= 380 mA
I
max
= 5 nF
C
i
L
= 0 mH
i
= 5.32 W
P
i
− − −
− − −
V
= 10 Vdc
max
= 4 mA
I
max
= 0 nF
C
i
Li = 0 mH
= 10 mW
P
i
− − −
− − −
FIELDBUS
FISCO
FIELDBUS
Voc = 8.6 Vdc
I
sc
C
La = 100 mH
P
o
FISCO
Voc = 8.6 Vdc
I
sc
C
L
a
P
o
= 2.3 mA
= 6.2 µF
a
= 5 mH
= 2.3 mA
= 6.2 µF
a
= 100 mH
= 5 mW
TEMPERATURE
CODE
T5(T
v 80C)
amb
T6(T
v 80C)
amb
T6(T
v 80C)
amb
T6(T
v 60C)
amb
T6(T
v 60C)
amb
T6(T
v 60C)
amb
T4(Tamb v 125C)
T5(Tamb v 95C)
T6(Tamb v 80C)
T4(Tamb v 125C)
T5(Tamb v 95C)
T6(Tamb v 80C)
T4(Tamb v 125C)
T5(Tamb v 95C)
T6(Tamb v 80C)
ENCLOSURE
RATING
4X
4X
4X
4X
4X
4X
4X
4X
4X
1-8
March 2006
CERTIFICATETYPE
DVC60x0F
DVC60x0FS
(x = 1,2,3)
ATEX
DVC6005F
DVC60x5
(x = 1,2,3)
Table 1-5. Hazardous Area Classifications—ATEX
CERTIFICATION OBTAINEDENTITY RATING
II 1 G D
Gas
EEx ia IIC T5/T6 - Intrinsic Safety
Dust
T85C (Tamb v 80C)
II 2 G D
Gas
EEx d IIB+H2 T5/T6 - Flameproof
Dust
T90C (Tamb v 85C)
II 3 G D
Gas
EEx nCL IIC T5/T6 - Type n
Dust
T85C (Tamb v 80C)
II 1 G D
Gas
EEx ia IIC T5/T6 - Intrinsic Safety
Dust
T85C (Tamb v 80C)
II 2 G D
Gas
EEx d IIB T5/T6 - Flameproof
Dust
T90C (Tamb v 80C)
II 3 G D
Gas
EEx nL IIC T5/T6 - Type n
Dust
T85C (Tamb v 80C)
II 1 G D
Gas
EEx ia IIC T4/T5/T6 - Intrinsic Safety
Dust
T130C (Tamb v 125C)
II 2 G D
Gas
EEx d IIC T4/T5/T6 - Flameproof
Dust
T130C (Tamb v 125C)
II 3 G D
Gas
EEx nA IIC T4/T5/T6 - Type n
Dust
T130C (Tamb v 125C)
Avoid personal injury or property
damage from sudden release of
process pressure or bursting of parts.
Before mounting the DVC6000f Series
digital valve controller:
Always wear protective clothing
and eyewear when performing any
installation procedures.
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.
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.
Vent the pneumatic actuator
loading pressure and relieve any
actuator spring precompression.
Use lock-out procedures to be
sure that the above measures stay in
effect while you work on the
equipment.
Check with your process or
safety engineer for any additional
measures that must be taken to
protect against process media.
Special Instructions for Safe Use and
Installation 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
below.
After reading and understanding these special
conditions of use, proceed with standard installation
procedures.
WARNING
Failure to follow these conditions of
safe-use could result in personal injury
or property damage from fire or
explosion, and area re-classification.
CSA
Special Conditions of Safe Use
No special conditions for safe use.
Refer to table 1-3 for approval information, figures D-1
and D-2 for CSA loop schematics, and figure D-3 for
the CSA nameplates.
FM
Special Conditions of Safe Use
No special conditions for safe use.
Refer to table 1-4 for approval information, figures D-4
and D-5 for FM loop schematics, and figure D-6 for the
FM nameplates.
ATEX Intrinsic Safety, Dust
Special Conditions for Safe Use
Type DVC6000f Series, and Type DVC6005f
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:
v 17.5 V; IO v380 mA; POv 5.32 W
U
O
3. Operating ambient temperature: −52C or −40C
to + 85C
Type DVC6015, DVC6025, and DVC6035
1. This apparatus can only be connected to an
instrinsically safe certified equipment and this
combination must be compatible as regards the
intrinsically safe rules.
Refer to table 1-5 for additional approval information,
and figure D-7 for the the ATEX Intrinsic Safety, Dust
nameplates.
2
March 2006
2-3
DVC6000f Series
ATEX Flameproof, Dust
Special Conditions for Safe Use
Type DVC6000f Series
Operating ambient temperature: −52C or −40C to
+ 85C
Type DVC6005f and Type DVC6015, DVC6025,
2
and DVC6035
Operating ambient temperature as indicated on the
nameplate.
Refer to table 1-5 for additional approval information,
and figure D-8 for the ATEX Flameproof, Dust
nameplates.
ATEX Type n, Dust
Special Conditions for Safe Use
Type DVC6000f Series
Operating ambient temperature: −52C or −40C to
+ 80C
Type DVC6005f and Type DVC6015, DVC6025,
and DVC6035
Operating ambient temperature as indicated on the
nameplate.
Refer to table 1-5 for additional approval information,
and figure D-9 for the ATEX Type n, Dust nameplates.
IECEx Intrinsic Safety, Type n, Flameproof
Conditions of Certification
Type DVC6000f Series, and Type DVC6005f
Ex ia / Ex d / Ex n
1. Warning: Electrostatic charge hazard. Do not rub or
clean with solvents. To do so could result in an
explosion.
Type DVC6000f Series, Type DVC6005f, and Type
DVC6005f and Type DVC6015, DVC6025, and
DVC6035
EX d / Ex n
2. Do not open while energized.
Refer to table 1-6 for additional approval information,
and figure D-10 for the IECEx nameplates.
Mounting
Type DVC6010f on Sliding-Stem
Actuators Up to 102 mm (4 Inches) of
Travel
WARNING
Refer to the Installation WARNING at
the beginning of this section.
If ordered as part of a control valve assembly, the
factory mounts the digital valve controller on the
actuator, makes pneumatic connections to the
actuator, sets up, and calibrates the instrument. If you
purchased the digital valve controller separately, you
will need a mounting kit to mount the digital valve
controller on the actuator. See the instructions that
come with the mounting kit for detailed information on
mounting the digital valve controller to a specific
actuator model.
The Type DVC6010f digital valve controller mounts on
sliding-stem actuators with up to 102 mm (4-inch)
travel. Figure 2-1 shows a typical mounting on an
actuator with up to 51 mm (2-inch) travel. Figure 2-2
shows a typical mounting on actuators with 51 to 102
mm (2- to 4-inch) travel. For actuators with greater
than 102 mm (4-inch) travel, see the guidelines for
mounting a Type DVC6020f digital valve controller.
Refer to the following guidelines when mounting on
sliding-stem actuators with up to 4 inches of travel.
Where a key number is referenced, refer to
figure 11-2.
1. Isolate the control valve from the process line
pressure and release pressure from both sides of the
valve body. Shut off all pressure lines to the actuator,
releasing all pressure from the actuator. Use lock-out
procedures to be sure that the above measures stay in
effect while you work on the equipment.
2. Attach the connector arm to the valve stem
connector.
3. Attach the mounting bracket to the digital valve
controller housing.
4. If valve travel exceeds 2 inches, a feedback arm
extension is attached to the existing 2-inch feedback
arm. Remove the existing bias spring (key 78) from
the 2-inch feedback arm (key 79). Attach the feedback
arm extension to the feedback arm (key 79) as shown
in figure 2-2.
5. Mount the digital valve controller on the actuator as
described in the mounting kit instructions.
6. Set the position of the feedback arm (key 79) on
the digital valve controller to the zero drive position
2-4
March 2006
29B1674-A / DOC
29B3403-A
Installation
CAP SCREW, FLANGED
2
MACHINE SCREW
SHIELD
ADJUSTMENT ARM
CONNECTOR ARM
CAP SCREW
PLAIN WASHER
Figure 2-1. Type DVC6010f Digital Valve Controller Mounted on Sliding-Stem Actuators with up to 2 Inches Travel
HEX NUT
CONNECTOR ARM
CAP SCREW, FLANGED
MACHINE SCREW,
LOCK WASHER,
HEX NUT
FEEDBACK ARM
EXTENSION,
BIAS SPRING
ADJUSTMENT ARM
MACHINE SCREW, FLAT
HEAD
MACHINE SCREW
SHIELD
LOCK WASHER
SPACER
HEX NUT, FLANGED
LOCK WASHER
PLAIN WASHER
Figure 2-2. Type DVC6010f Digital Valve Controller Mounted on Sliding-Stem Actuators with 2 to 4 Inches Travel
March 2006
2-5
DVC6000f Series
(zero pressure from Port A with Relay Type A) by
inserting the alignment pin (key 46) through the hole
on the feedback arm as follows:
For air-to-open actuators (i.e., the actuator
stem retracts into the actuator casing or cylinder as air
pressure to the casing or lower cylinder increases),
insert the alignment pin into the hole marked ‘‘A’’. For
this style actuator, the feedback arm rotates
2
counterclockwise, from A to B, as air pressure to the
casing or lower cylinder increases.
For air-to-close actuators (i.e., the actuator
stem extends from the actuator casing or cylinder as
air pressure to the casing or upper cylinder increases),
insert the alignment pin into the hole marked ‘‘B’’. For
this style actuator, the feedback arm rotates
clockwise, from B to A, as air pressure to the casing or
upper cylinder increases.
BIAS SPRING
SPRING RELAXED
FEEDBACK ARM
Note
When performing the following steps,
ensure there is enough clearance
between the adjustment arm and the
feedback arm to prevent interference
with the bias spring.
7. Apply lubricant to the pin of the adjustment arm. As
shown in figure 2-3, place the pin into the slot of the
feedback arm or feedback arm extension so that the
bias spring loads the pin against the side of the arm
with the valve travel markings.
8. Install the external lock washer on the adjustment
arm. Position the adjustment arm in the slot of the
connector arm and loosely install the flanged hex nut.
9. Slide the adjustment arm pin in the slot of the
connector arm until the pin is in line with the desired
valve travel marking. Tighten the flanged hex nut.
10. Remove the alignment pin (key 46) and store it in
the module base next to the I/P assembly.
11. After calibrating the instrument, attach the shield
with two machine screws.
ADJUSTMENT
ARM PIN
BIAS SPRING
SPRING UNDER TENSION OF
A7209/IL
Figure 2-3. Locating Adjustment Arm Pin in Feedback Arm
ADJUSTMENT ARM PIN
Type DVC6020f on Long-Stroke (4 to 24
Inch Travel) Sliding-Stem Actuators and
Rotary Actuators
WARNING
Refer to the Installation WARNING at
the beginning of this section.
If ordered as part of a control valve assembly, the
factory mounts the digital valve controller on the
actuator, makes pneumatic connections to the
actuator, sets up, and calibrates the instrument. If you
purchased the digital valve controller separately, you
will need a mounting kit to mount the digital valve
2-6
March 2006
Loading...
+ 346 hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.