Page 1 Instruction Manual D103412X012 DVC6200f Digital Valve Controller November 2010 Fisherr FIELDVUEt DVC6200f Digital Valve Controller Introduction and Specifications This manual applies to: Installation Device Type 4602 Device Revision Basic Setup Hardware Revision Firmware Revision Detailed Setup DD Revision 2 and 3 Instrument Level FD, PD, AD Calibration...
Page 2 TRANSDUCER BLOCK FIELD COMMUNICATOR MENU TREE Response Control Basic Setup Travel Tuning Travel Tuning Device Setup Pressure Tuning :Travel Tuning Set Performance Tuner Travel Press Control Travel Proportional Gain Input Characterization Travel Velocity Gain Detailed Setup Custom Characterization Table :Travel MLFB Gain Outblock Selection Transducer Block Mode :Travel Integral Enable...
Page 3 Elect Alerts Drive Current Drive Current Drive Signal Drive Current Processor Impaired Processor Impaired :Drive Current Alert :Drive Current Alert Enable :Program Memory Alert :Drive Current Shutdown :Program Memory Alert Enable :Drive Current Manual Recovery :Program Memory Shutdown :Drive Current Alert Point :Program Memory Manual Recovery :Drive Current Alert Time :Static Memory Alert...
Page 4 Transducer Block (TB) Menu Structure PARAMETER LABEL MENU STRUCTURE A Minus B Device Variables Pressures A Minus B > > > Actual Travel Configure/Setup Detailed Setup Valve and Actuator Valve Actual Travel > > > > > Actuator Fail Action Configure/Setup Detailed Setup Valve and Actuator...
Page 5 Transducer Block (TB) Menu Structure (Continued) PARAMETER LABEL MENU STRUCTURE Configure/Setup Detailed Setup Response Control Input Characterization > > > > Input Characterization Device Variables Input Characterization > > Integrator Limited Hi Device Diagnostics Status Self Test Status Integrator Limited Hi >...
Page 6 Transducer Block (TB) Menu Structure (Continued) PARAMETER LABEL MENU STRUCTURE Performance Critical Alert Configure/Setup Detailed Setup Alerts Performance Alerts Performance Critical Alert Enable > > > > > Enable Performance Information Alert Configure/Setup Detailed Setup Alerts Performance Alerts Peformance Information Alert >...
Page 7 Transducer Block (TB) Menu Structure (Continued) PARAMETER LABEL MENU STRUCTURE Seat Type Configure/Setup Detailed Setup Valve and Actuator Trim Seat Type > > > > > Setpoint Device Variables AO Control-Pre-Char Setpoint > > > Setpoint Status Device Variables AO Control-Pre-Char Setpoint Status >...
Page 8 Transducer Block (TB) Menu Structure (Continued) PARAMETER LABEL MENU STRUCTURE Travel Deviation Configure/Setup Detailed Setup Alerts Travel Alerts Travel Deviation Travel Deviation > > > > > > Travel Deviation Alert Configure/Setup Detailed Setup Alerts Travel Alerts Travel Deviation Travel Deviation Alert >...
Page 9 Transducer Block (TB) Menu Structure (Continued) PARAMETER LABEL MENU STRUCTURE Upper Bench Set Configure/Setup Detailed Setup Valve and Actuator Actuator Upper Bench Set > > > > > Valve Class Configure/Setup Detailed Setup Valve and Actuator Valve Valve Class > >...
Page 10: Device Type
RESOURCE BLOCK FIELD COMMUNICATOR MENU TREE Function Block Options Write Lock Write Lock Write Priority Comm Timeout Shed Remote Cascade Shed Remote Out Miscellaneous Options Configure/Setup Firmware Download Options Travel Control Capable Resource Block Mode Pressure Control Capable Diagnostics Options Write Lock Pressure Fallback Capable Function Block Options...
Page 11: Hardware Revision
Resource Block (RB) Menu Structure PARAMETER LABEL MENU STRUCTURE Alert Key Configure/Setup Alarm Handling Alert Key > > > Block Alarm: Alarm State Device Diagnostics Block Alarm Alarm State > > > Block Alarm: Unacknowledged Device Diagnostics Block Alarm Unacknowledge >...
Page 12 THE FIELDVUE DVC6200f DIGITAL VALVE CONTROLLER IS A CORE COMPONENT OF THE PLANTWEB DIGITAL PLANT ARCHITECTURE. THE DIGITAL VALVE CONTROLLER POWERS PLANTWEB BY CAPTURING AND DELIVERING VALVE DIAGNOSTIC DATA. COUPLED WITH VALVELINKt SOFTWARE, THE DVC6200f PROVIDES USERS WITH AN ACCURATE PICTURE OF VALVE PERFORMANCE, INCLUDING ACTUAL STEM POSITION, INSTRUMENT INPUT SIGNAL AND PNEUMATIC PRESSURE TO THE ACTUATOR.
Page 13 Introduction and Specifications Section 1 Introduction and Specifications Scope of Manual ..........Instrument Description .
Page 14 Emerson Process Management sales office before proceeding. W9643_fieldbus Note Figure 1-1 FIELDVUE DVC6200f Digital Valve Controller Mounted on a Fisher Sliding-Stem Valve Actuator Neither Emerson, Emerson Process Using the F fieldbus protocol, information...
Page 15 PID block. The input selection can be configured to select the first good input signal; a maximum, Figure 1-2. FIELDVUE DVC6200f Digital Valve Controller Integrally Mounted to a Fisher GX Control Valve and minimum or average value; or a hot spare.
Page 16 Resource Block Mode is RB > Configure/Setup Field Communicator > Setup > Resource Block Mode D Fisher FIELDVUE DVC6200f Quick Start Guide An overview of the resource and transducer block (D103413X012) menu structures are shown at the beginning of this manual.
Page 17 Introduction and Specifications Table 1-1. Specifications Available Mounting Maximum Span: 9.5 bar (140 psig) Action: J Double, J Single Direct or J Reverse Integral mounting to the Fisher GX Control Valve and Actuator System Supply Pressure Integral mounting to Fisher rotary actuators, Sliding-stem linear applications Minimum Recommended: 0.3 bar (5 psig) higher Quarter-turn rotary applications...
Page 18 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. Temperature limits vary based on hazardous area approval. 5. For travel less than 11 mm (0.45 inch) contact your Emerson Process Management sales office. November 2010...
Page 19 Introduction and Specifications Table 1-2. EMC Summary Results—Immunity Performance Port Phenomenon Basic Standard Test Level Criteria Electrostatic discharge 4 kV contact IEC 61000-4-2 (ESD) 8 kV air 80 to 1000 MHz @ 10V/m with 1 kHz AM at 80% Radiated EM field IEC 61000-4-3 Enclosure 1400 to 2000 MHz @ 3V/m with 1 kHz AM at 80%...
Page 20 DVC6200f Digital Valve Controller Table 1-5. Hazardous Area Classifications—ATEX Certificate Certification Obtained Entity Rating Temperature Code Enclosure Rating II 1 G D FIELDBUS FISCO Intrinsically Safe Ui = 24 V Ui = 17.5 V T4(Tamb v 80_C) Ex ia IIC T4/T5/T6 Ga Ii = 380 mA Ii = 380 mA Dust...
Page 21: Table Of Contents
Installation Section 2 Installation Installation ........... . Special Instructions for “Safe Use”...
Page 22: Section 2 Installation
DVC6200f Digital Valve Controller Installation 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. WARNING Avoid personal injury or property damage from sudden release of process pressure or bursting of parts.
Page 23: Iecex
Installation −52_C/−40_C v Ta v +80_C; T6 (Ta v 62_C); Flameproof, Dust T5 (Ta v 77_C); T4 (Ta v 80_C) Operating ambient temperature: −52_C or −40_C to + 85_C Electrical parameters for protection type “i”: Refer to table 1-5 for additional approval information, Ui v 24V, li v 380 mA, Pi v 1.4W, Ci v 5 nF, and figure B-8 for the ATEX Flameproof, Dust Li v 0 mH (FISCO: Ui v 17.5V, li v 380 mA,...
Page 24: Mounting The Dvc6200F
DVC6200f Digital Valve Controller HOUSING FOR HOUSING FOR LINEAR AND ROTARY ACTUATORS FISHER GX ACTUATORS INTEGRAL OUTPUT PRESSURE PORT ROTARY NAMUR, M6 HOLE FOR LINEAR, M8 MOUNTING BOLT SLOTS FOR W9704 W9703 MOUNTING BOLTS Figure 2-1. Housing Configurations Mounting the DVC6200f The DVC6200f housing is available in two different Note configurations, depending on the actuator mounting...
Page 25 INDEX MARK Emerson Process Management sales office. W9706 For general mounting guidelines, refer to the DVC6200f quick start guide (D103410X012), available at www.fisher.com or your Emerson Process Management sales office. Figure 2-3. Travel Range November 2010...
Page 26 DVC6200f Digital Valve Controller Table 2-1. DVC6200f Mounting Instructions Instructions for Mounting: Part Number 585C/585CR Size 25 Actuator with or without Handjack D103439X012 585C/585CR Size 50 Actuator with or without Handjack D103440X012 657 and 667 Size 30−60 Actuators D103441X012 657 and 667 Size 34−60 Actuators with Handwheel D103442X012 657 and 667 Size 70, 76, and 87 Actuators (up to 2 inch travel) D103443X012...
Page 27: Mounting Fisher 67Cfr Filter Regulator
SUPPLY CONNECTION NOTE: APPLY LUBRICANT W9702 fieldbus Figure 2-4. Mounting the Fisher 67CFR Regulator on a FIELDVUE DVC6200f Digital Valve Controller Mounting Fisher 67CFR Filter Regulator Yoke-Mounted Regulator Mount the filter regulator with two cap screws to the A 67CFR filter regulator, when used with a DVC6200f pre-drilled and tapped holes in the actuator yoke.
Page 28: Pneumatic Connections
Gas Certified instruments can be identified by the natural gas approval label shown in figure 2-6. Contact Pressure your Emerson Process Management Pressure connections are shown in figure 2-5. All sales office for information on pressure connections on the digital valve controller are obtaining a Gas Certified DVC6200f 1/4 NPT internal connections.
Page 29: Output Connection
A. With no instrument most applications, check with an Fieldbus power (Zero Power Condition) OUTPUT A is Emerson Process Management field at 0 pressure and OUTPUT B is at full supply pressure office and industry instrument air when the relay is properly adjusted.
Page 30: Vent
DVC6200f Digital Valve Controller 24/48 VDC 110/220 VAC, etc. FOUNDATION FIELDBUS H1 SEGMENT CONTROL LINE Port A Port B DVC6200f DIGITAL VALVE SUPPLY PRESSURE CONTROLLER WITH RELAY C MONITORING LINE NOTES: 1/4-18 NPT X 3/8 OD TUBING SPRING RETURN ACTUATOR ELECTRICAL WIRING Figure 2-7.
Page 31: Wiring And Electrical Connections
Installation Wiring and Electrical Connections SAFETY GROUND TALK TALK Fieldbus Connections The digital valve controller is normally powered over the bus from a fieldbus power supply. Refer to the site planning guide for proper wire types, termination, length, etc. for a fieldbus loop. EARTH Note GROUND...
Page 32: Making Fieldbus Connections With A Quick Connect Cable Entry
DVC6200f Digital Valve Controller the LOOP screw terminals on the pwb/terminal strip assembly in the terminal box shown in figure 2-8. (BLUE) (NC) Connect the other wire from the control system output card to the other LOOP screw terminal in the terminal box.
Page 33: Communication Connections
Installation b. Apply sealant to the threads of the quick running ValveLink software, interfaces with the connector. DVC6200f digital valve controller from any wiring termination point in the segment. If you choose to c. Insert the wire pigtail into the desired conduit connect the fieldbus communicating device directly to opening on the terminal box.
Page 34: Commissioning Tag
DVC6200f Digital Valve Controller Commissioning Tag The DVC6200f digital valve controller is supplied with a removable paper commissioning tag, shown in figure 2-10. This tag contains both the device ID and a space to record the device’s tag number. The device ID is a unique code that identifies a particular device in the absence of a device tag.
Page 35 Basic Setup Section 3 Basic Setup Basic Setup ........... Transducer Block Mode .
Page 36 DVC6200f Digital Valve Controller Basic Setup Table 3-1. Factory Default Settings Setup Parameter Default Setting Field Communicator TB > Configure/Setup > Basic Setup Travel Cutoff Hi 99.5% Travel Cutoff Lo 0.5% Travel Integral Gain 9.4 repeats/min Travel Calibration Trigger Travel Integral Enable WARNING Travel Integral Limit Hi −30%...
Page 37 Basic Setup Table 3-2. Actuator Information for Initial Setup Actuator Starting Travel Sensor Motion Actuator Model Actuator Size Actuator Style Manufacturer Tuning Set Relay A or C Piston Dbl w/ or w/o Spring. See actuator 50, 60 585C & 585CR User Specified instruction manual and 60, 80...
Page 38 DVC6200f Digital Valve Controller controllers, disconnecting the instrument from the segment is the same as setting the output B pressure Note to supply.) If reverse-acting relay B is used, you must manually set the Relay Type WARNING (BASIC_SETUP.RELAY_TYPE [42.5]) to B.
Page 39 Basic Setup Table 3-3. Gain Values for Preselected Tuning Sets Travel Pressure Tuning Set Minor Loop Minor Loop Proportional Gain Velocity Gain Proportional Gain Integrator Gain Feedback Gain Feedback Gain - - - - - - - - - 11.3 13.1 15.5 18.0...
Page 40 DVC6200f Digital Valve Controller When Device Setup is complete you are asked if you Performance Tuner wish to run Auto Calibration now. Select yes to TB > Configure/Setup > Basic Setup > automatically calibrate instrument travel at this time. Field Communicator Performance Tuner Follow the prompts on the Field Communicator display.
Page 41 Detailed Setup Section 4 Detailed Setup Resource Block ..........Transducer Block .
Page 42 DVC6200f Digital Valve Controller November 2010...
Page 43 Resource Block Resource Block Overview ........Configure/Setup .
Page 44: Resource Block Overview
DVC6200f Digital Valve Controller Resource Block Overview Write Lock RB > Configure/Setup > Write Lock Field Communicator The resource block contains the hardware specific characteristics associated with a device; it has no D Write Lock input or output parameters. The resource block monitors and controls the general operation of other Write Lock (WRITE_LOCK [34]) determines if writes blocks within the device.
Page 45: Options
Resource Block D Shed Remote Out conditions by shedding mode. See parameter descriptions for Set Fault State (SET_FSTATE [29]) and Clear Fault State (CLR_FSTATE [30]) in table 4-3 and “Action on Fault Detection”. Soft Write Lock—Soft Write lock permits using Note Write Lock (WRITE_LOCK [34]) to prevent any external change to parameter values.
Page 46: Alarm Handling
DVC6200f Digital Valve Controller D Discrete Alarm Auto Acknowledge Alarm Handling RB > Configure/Setup > Alarm Handling Field Communicator Acknowledge Option (ACK_OPTION [38]) determines if the Write Alarm associated with the block will be D Alert Key automatically acknowledged. Alert Key (ALERT_KEY [4]) is a number that permits grouping alerts.
Page 47: Version
Resource Block Version Block Errors Table 4-1 lists conditions reported in the BLOCK_ERR RB > Configure/Setup > Version Field Communicator [6] parameter. Conditions in italics are not applicable for the Resource block and are provided only for your D Device Revision reference.
Page 48 DVC6200f Digital Valve Controller Table 4-2. Parameters Affected by Restart with Defaults Table 4-2. Parameters Affected by Restart with Defaults (Continued) Index Parameter Name Initial Value Number Index Parameter Name Initial Value Number Resource Block AO Block (continued) ST_REV TAG_DESC spaces FSTATE_TIME STRATEGY...
Page 49 Resource Block Table 4-2. Parameters Affected by Restart with Defaults Table 4-2. Parameters Affected by Restart with Defaults (Continued) (Continued) Index Index Parameter Name Initial Value Parameter Name Initial Value Number Number PID Block (continued) PID Block (continued) OUT_HI_LIM BIAS OUT_LO_LIM SP_FTIME BKCAL_HYS...
Page 50 DVC6200f Digital Valve Controller Table 4-2. Parameters Affected by Restart with Defaults Table 4-2. Parameters Affected by Restart with Defaults (Continued) (Continued) Index Index Parameter Name Initial Value Parameter Name Initial Value Number Number ISEL Block (continued) ISEL Block (continued) DISABLE_3 HI_HI_LIM Status...
Page 51 Resource Block Table 4-2. Table Parameters Affected by Restart with Defaults Table 4-2. Parameters Affected by Restart with Defaults (Continued) (Continued) Index Index Parameter Name Initial Value Parameter Name Initial Value Number Number OS Block (continued) DO Block BKCAL_2_IN ST_REV Status TAG_DESC spaces...
Page 52: Parameter List
DVC6200f Digital Valve Controller Resource Block Parameter List D Read/Write Capability: RO − Read Only, RW − Read Write D Mode: The block mode(s) required to write to the parameter D Double indentation and shaded Index Number indicates sub-parameter. Table 4-3. Resource Block Parameter Definitions Label Index RO /...
Page 53 Resource Block Table 4-3. Resource Block Parameter Definitions (Continued) Label Index RO / Initial Mode Range Description PARAMETER_NAME Number Value Data Type: Unsigned32 Manufacturer identification number, used by an interface device or host to locate the DD file for the resource. All manufacturer identification numbers are maintained by the Fieldbus Foundation.
Page 54 DVC6200f Digital Valve Controller Table 4-3. Resource Block Parameter Definitions (Continued) Label Index RO / Initial Mode Range Description PARAMETER_NAME Number Value Data Type: Bit String 0 = Inactive Cycle Type 1 = Active 0: Scheduled 0: 1 CYCLE_TYPE Identifies the block execution methods available for this resource, may be scheduled, completion of block execution Data Type: Bit String...
Page 55 Resource Block Table 4-3. Resource Block Parameter Definitions (Continued) Label Index RO / Initial Mode Range Description PARAMETER_NAME Number Value Data Type: Unsigned8 Forces output function blocks that are not Out of Service to the fault state condition. While this parameter is active the output function blocks will go to an actual mode of Local Override (LO) and will perform their fault state actions...
Page 56 DVC6200f Digital Valve Controller Table 4-3. Resource Block Parameter Definitions (Continued) Label Index RO / Initial Mode Range Description PARAMETER_NAME Number Value Update Event UPDATE_EVT Data Type: DS-73 0=Undefined This alert is generated by any change to the 1=Acknowledged UNACKNOWLEDGED 35.1 0=Undefined static data.
Page 57 Resource Block Table 4-3. Resource Block Parameter Definitions (Continued) Label Index RO / Initial Mode Range Description PARAMETER_NAME Number Value Data Type: Unsigned16 ITK Version Major version of ITK test this device has been ITK_VER tested to. *Initial value depends on the revision of the DVC6200f.
Page 58: View Lists
DVC6200f Digital Valve Controller Table 4-3. Resource Block Parameter Definitions (Continued) Label Index RO / Initial Mode Range Description PARAMETER_NAME Number Value STBY_FIRMWARE_REV STBY_FIRMWARE_REV_MAJOR 55.1 0−255 Data Type: Uint8 STBY_FIRMWARE_REV_MINOR 55.2 0−255 Describes firmware revision information. This STBY_FIRMWARE_REV_BUILD 55.3 0−255 is the revision of the alternative firmware.
Page 59 Resource Block Table 4-7. Resource Block, View 4 Table 4-6. Resource Block, View 3 Index Parameter Index Number Parameter Number ST_REV ST_REV STRATEGY MODE_BLK.TARGET_MODE ALERT_KEY MODE_BLK.ACTUAL_MODE MANUFAC_ID MODE_BLK.PERMITTED_MODE DEV_TYPE MODE_BLK.NORMAL_MODE DEV_REV BLOCK_ERR DD_REV RS_STATE HARD_TYPES FREE_TIME FEATURES FAULT_STATE CYCLE_TYPE 37.1 ALARM_SUM.CURRENT MIN_CYCLE_T 37.2...
Page 60 DVC6200f Digital Valve Controller November 2010...
Page 61 Transducer Block Transducer Block Overview ........Detailed Setup .
Page 62: Transducer Block Overview
DVC6200f Digital Valve Controller Transducer Block Overview Out of Service (OOS)— Placing the transducer block in Out of Service mode changes the output to The transducer block accepts a signal from an output the zero power (no I/P drive) condition. block as a set point to position a valve using a pneumatic actuator.
Page 63: Response Control
Transducer Block Response Control Table 4-8. Gain Values for Preselected Travel Tuning Sets Travel Travel Minor Tuning Travel Proportional Loop Feedback Velocity Gain Gain Gain Travel Tuning TB > Configure/Setup > Detailed Setup > Field Communicator Response Control > Travel Tuning 11.3 13.1 15.5...
Page 64 DVC6200f Digital Valve Controller D Travel Integral Enable D Stabilize/Optimize Travel Integral Enable (TVL_INTEG_ENABLE [44.1]) is used to enable the integral setting to improve static performance by correcting for error that exists between the travel target and actual travel. D Travel Integral Gain WARNING Travel Integral Gain (SERVO_RESET [19]) (also called reset) is the ratio of the change in output to the...
Page 65: Pressure Tuning
Transducer Block Pressure Tuning Table 4-9. Gain Values for Preselected Pressure Tuning Sets Pressure Pressure Minor Tuning Pressure TB > Configure/Setup > Detailed Setup > Integrator Loop Feedback Field Communicator Proportional Gain Response Control > Pressure Tuning Gain Gain WARNING Changes to the tuning set may cause the valve/actuator assembly to stroke.
Page 66: Travel Pressure Control
DVC6200f Digital Valve Controller D Pressure Integral Limit Hi Fallback/Auto recovery. It is not necessary to enable the Travel Sensor Alert for Pressure Fallback to occur. Pressure Integral Limit Hi (PRESS_INTEG_HI_LIM D Travel Deviation Pressure Fallback [47.7]) provides an upper limit to the integrator output. The high limit is configurable from 0 to 100% of the I/P Travel Deviation Pressure Fallback occurs when the drive signal.
Page 67: Custom Characterization Table
Transducer Block pressure that corresponds to 0% valve travel when Zero Power Condition is closed, or 100% valve travel when Zero Power Condition is open. The pressure must be less than the Pressure Range Hi. Input Characterization TB > Configure/Setup > Detailed Setup > Field Communicator Response Control >...
Page 68: Plantweb Alerts
DVC6200f Digital Valve Controller D Drive Current Alert Enable PlantWeb Alerts Some instrument alert conditions can also be used to When enabled Drive Current Alert Enable activates trigger PlantWeb alerts that will be reported in Failed, the Drive Current Alert. Maintenance or Advisory categories, as configured by D Drive Current Shutdown the user.
Page 69 Transducer Block D Drive Signal Alert D Static Memory Alert Enable When enabled Static Memory Alert Enable activates The Drive Signal Alert is active if one of the following the Static Memory Alert. conditions exist: D Static Memory Shutdown Where Zero Power Condition is defined as closed: Drive Signal <...
Page 70: Configuration Alerts
DVC6200f Digital Valve Controller D Output Block Timeout Service until power is removed and restored or the user changes the transducer block target mode to The Output Block Timeout (OUTPUT_BLK_TIMEOUT Manual or Auto. In any case, the target mode will [76.3]) is the maximum time between updates from the remain Out of Service, if the condition that caused the AO or DO block to the transducer block setpoint.
Page 71: Environment Alerts
Transducer Block D Supply Pressure Sensor Alert Enable if the condition that caused the shutdown remains or until the shutdown trigger is disabled. When enabled Supply Pressure Sensor Alert Enable activates the Supply Pressure Sensor Alert. Pressure Sensors Pressure Fallback D Pressure A Sensor Alert D Pressure Fallback Alert This alert is active if the Port A Pressure Sensor...
Page 72: Travel Alerts
DVC6200f Digital Valve Controller D Supply Pressure Lo Alert Enable Travel Alerts TB > Configure/Setup > Detailed Setup > When enabled Supply Pressure Lo Alert Enable Field Communicator Alerts > Travel Alerts activates Supply Pressure Lo Alert. D Supply Pressure Lo Alert Point Supply Pressure Lo Alert Point Note (SUP_PRES_LO_ALRT_PT [76.9]).
Page 73 Transducer Block ALERT IS SET ALERT IS CLEARED TRAVEL ALERT HIGH POINT TRAVEL ALERT TRAVEL ALERT DEADBAND DEADBAND TRAVEL ALERT LO POINT ALERT IS SET ALERT IS CLEARED A6532/IL A6532-1/IL Figure 4-3. Travel Lo Alert Deadband Figure 4-2. Travel Hi Alert Deadband D Travel Lo Lo Alert Point D Travel Deviation Deadband The Travel Lo Lo alert is set when the value of the...
Page 74: Proximity Alerts
DVC6200f Digital Valve Controller D Travel Lo Alert Point D Travel Closed Alert This alert is active is the Travel goes below the Travel The Travel Alert Lo alert is set when the value of the Closed Alert Point. travel, in percent (%) of ranged travel, goes below the Travel Lo Alert Point (TVL_LO_ALRT_PT [77.14]).
Page 75: Travel History Alerts
Transducer Block Deadband exceeded, new Reference Point Deadband exceeded, and direction established changed, new Reference Point established This amount of change is added to the Travel Deadband Reference Point at which Accumulator. Point cycle is counted. Deadband Reference Deadband (+/− 5%) Point A6534/IL A6533-1/IL...
Page 76: Performance Alerts
DVC6200f Digital Valve Controller Travel Accumulator value and the Travel Accumulator Performance Critical Alert Point. D Performance Critical Alert D Travel Accumulator Alert Point This alert is active if the instrument is no longer able to Travel Accumulator Alert Point control the valve or performance has been (TVL_ACCUM_ALRT_PT [77.4]) is the value of the dramatically reduced.
Page 77: Plantweb Alert Reporting
Transducer Block D Maintenance Enable Instrument TB > Configure/Setup > Detailed Setup > Field Communicator Instrument Maintenance Enable (MAINT_ENABLE [63]) enables or disables conditions that can cause a maintenance D Tag Description alert. A maintenance alert indicates the device or The Tag Description (TAG_DESC [2]) is a 32 some part of the device needs maintenance soon.
Page 78: Valve And Actuator
DVC6200f Digital Valve Controller D Zero Power Condition D Valve Serial Number Enter the serial number of the valve (VALVE_SN [27]) Zero Power Condition (ZERO_PWR_COND [42.2]) on which the instrument is mounted. identifies whether the valve is open or closed when instrument power is lost.
Page 79: Actuator
Transducer Block D Port Diameter D Actuator Fail Action Enter the valve port diameter (PORT_DIAMETER [84.3]) in inches or mm. Sets actuator action to be performed upon loss of actuator air pressure (ACT_FAIL_ACTION [21]). D Port Type Enter the valve port type (PORT_TYPE [84.4]). D View / Edit Feedback Connection D Flow Direction Refer to table 4-10 for Feedback Connection options.
Page 80: Reference
DVC6200f Digital Valve Controller D Lever Style Table 4-10. Feedback Connection Options Travel Range Enter the lever style (LEVER_STYLE [85.10]) for Magnet Assembly Inch Degrees rotary actuators as either Pivot Point or Rack and − SStem #19 8−19 0.32−0.75 Pinion. −...
Page 81: Mai Channel Map
Transducer Block Table 4-11 . Output Block PV Status AO/DO PV FEATURE_SEL Transducer Mode, Active PlantWeb AO / DO AO / DO PW Alarms Set PV Status Actual Alarms PV Status PV Substatus Limit Substatus Constant Device Failure Constant Non-specific See table 4-12 Auto Fail...
Page 82: Block Errors
DVC6200f Digital Valve Controller these alerts for testing. In order to enable PWA Block Errors Simulate, the Aux Terminal must be jumpered. Table 4-13 lists conditions reported in the PlantWeb Alert Simulate is cleared on a power cycle. BLOCK_ERR [6] and XD_ERR [11] parameters. It can also be cleared manually, or by removing the Conditions in italics are not applicable for the Aux terminal jumper.
Page 83: Parameter List
Transducer Block Transducer Block Parameter List D Read/Write Capability: RO − Read Only, RW − Read Write D Mode: The block mode(s) required to write to the parameter D Protection Category: Indicates whether or not the parameter is writable while the PROTECTION parameter is set to a particular level.
Page 84 DVC6200f Digital Valve Controller Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category Block Alarm BLOCK_ALM 0=Undefined UNACKNOWLEDGED 1=Acknowledged NONE 2=Unacknowledged 0=Undefined 1=Clear−reported 2=Clear−not reported ALARM_STATE 3=Active−reported Data Type: DS-72 4=Active−not reported Used to report the BLOCK_ERR TIME_STAMP...
Page 85 Transducer Block Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category Data Type: DS-65 In Travel Control: Valve travel in %, FINAL_POSITION_VALUE decharacterized to correlate with Setpoint (FINAL_VALUE [13]). Travel Status (Decharacterized) 17.1 In Pressure Control: Implied valve...
Page 86: Pwa Simulate
DVC6200f Digital Valve Controller Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category Data Type: DS-65 In Travel Control: Actual valve TRAVEL travel in % of calibrated travel Travel Status 34.1 range.
Page 87 Transducer Block Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category Basic Setup BASIC_SETUP 1=Spring & Diaphragm 2=Piston-Dbl w/o Spring Actuator Style 1=Spring & 42.1 SETUP Data Type: Enum (Uint8) ACTUATOR_STYLE 3=Piston-Dbl w/Spring Diaphragm...
Page 88 DVC6200f Digital Valve Controller Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category TRAVEL_CAL Travel Count Data Type: Uint16 43.1 TVL_COUNT Raw feedback from Travel Sensor <TVL_FAC_HI Travel Hi Calibration Data Type: Uint16 43.2 >TVL_LO_CAL...
Page 89 Transducer Block Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category TRAVEL_CAL_RUN 1: Operating 2: Autocalibrate 3: Not Used by DVC6200f 4: Mark Full Open 5: Mark Full Closed 6: Manual Calibrate Final 7: Abort 8: Clear Cal Status...
Page 90 DVC6200f Digital Valve Controller Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category PRESS_CAL Supply Pressure Scale > 0 46.1 Data Type: Float SUPP_PRESS_SCALE Supply Pressure Offset 46.2 0 to 16383 Data Type: Uint16 SUPP_PRESS_OFFSET Pressure A Scale...
Page 91 Transducer Block Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category Data Type: Unit16 Array[43] Each item − 2500 to 12500 First integrator is number of valid points. Followed by up to 21 X values and then 21 Y values.
Page 92 DVC6200f Digital Valve Controller Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category Data Type: DS-71 Advise Alarm Used to report alerts to host ADVISE_ALM system 0=Undefined UNACKNOWLEDGED 58.1 1=Acknowledged 0=Undefined NONE...
Page 93 Transducer Block Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category 0: Drive Current 1: Drive Signal 2: Processor Impaired 3: Output Block Timeout 4: Blocks Set to Defaults 5: Travel Sensor 6: Outlet Pressure Sensor...
Page 94 DVC6200f Digital Valve Controller Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category Data Type: Bit String (4 byte) 0=disable 1=enable Maintenance alert mask. MASK controls whether an alert is Maintenance Suppress Same as for All bits: 0...
Page 95 Transducer Block Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category INST_ALERTS_ACTIVE 0: Drive Current 1: Drive Signal 2: Memory Failure − Data Type: Bit String (4 byte) Pending Electronics Active 0=inactive 74.1...
Page 96 DVC6200f Digital Valve Controller Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category 0: I/P Primary Plugged 1: I/P Nozzle Plugged 2: I/P Latched 3: Reserved 4: Relay Jammed 5: Relay Cross Misadj 6: Relay Bias Diaph Leak...
Page 97 Transducer Block Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category 0: Relay Disengaged 1: Insufficient Pressure Differential 2: Travel Calibration Error 3: Reserved 4: High Supply Pressure* 5: Reserved Data Type: Bit String (4 byte) 6: Near a Travel Cutoff 0=inactive...
Page 98 DVC6200f Digital Valve Controller Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category INST_ALERTS_ENABLE Enabled Bits: 0: Drive Current 0: Drive Current 1: Drive Signal 1: Drive Signal 2: Program Memory 2: Program Data Type: Bit String (4 byte) Electronics Enable...
Page 99 Transducer Block Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category INST_ALERTS_CONFIG 0: Drive Current 1: Program Memory 2: Static Memory Data Type: Bit String (4 byte) 3: Processor or I/O 0=attempt control, Shutdown Trigger Processor...
Page 100 DVC6200f Digital Valve Controller Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category INST_ALERTS_CONFIG2 Data Type: Float Travel Deviation Alert Point > 0%, <= 125% Alerts when difference between sp 77.1 SETUP TVL_DEV_ALRT_PT...
Page 101 Transducer Block Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category All bits: 0 Data Type: Bit String (2 byte) 2: Integrator Limited Low 0=inactive 3: Integrator Limited 1=active High Indicates the status of the 4: Travel Sensor Span...
Page 102 DVC6200f Digital Valve Controller Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category Upgrade Progress Data Type: Enum (Uint8) UPGRADE_PROGRESS Not used by the DVC6200f SPEC_SHEET_VALVE Valve Size 83.1 NULL Data Type: Visible String VALVE_SIZE...
Page 103 Transducer Block Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category SPEC_SHEET_ACT Actuator Size 85.1 NULL Data Type: Visible String ACTUATOR SIZE Effective Area 85.2 0.00 Data Type: Float EFFECTIVE AREA 1=open 85.3...
Page 104 DVC6200f Digital Valve Controller Table 4-14. Transducer Block Parameter Definitions (Continued) Label Index RO / Protect Mode Range Initial Value Description PARAMETER_NAME Number Category Temperature Units C=1001 SETUP Data Type: Enum (Uint8) TEMPERATURE_UNITS F=1002 kPa=1133 bar=1137 Pressure Units psig=1143 SETUP Data Type: Enum (Uint8) PRESSURE_UNITS inHg=1155...
Page 105: View Lists
Transducer Block View Lists View lists allow the values of a set of parameters to be Note accessed at the same time. Views 1 and 2 contain operating parameters and are defined by the Fieldbus Because individual views are limited in Foundation.
Page 106 DVC6200f Digital Valve Controller Table 4-18. Transducer Block, View 3.2 Table 4-21. Transducer Block, View 4.3 Index Number Parameter Index Number Parameter ST_REV ST_REV 74.1 INST_ALERTS_ACTIVE.ELECT_ACTIVE PWA_SIMULATE 74.2 INST_ALERTS_ACTIVE.SENSOR_ACTIVE 41.1 TVL_PRESS_CONTROL.TVL_PRESS_SELECT 74.3 INST_ALERTS_ACTIVE.ENVIRO_ACTIVE 41.2 TVL_PRESS_CONTROL.TVL_PRESS_STATE 74.4 INST_ALERTS_ACTIVE.TRAVEL_ACTIVE 42.1 BASIC_SETUP.ACTUATOR_STYLE 74.5 INST_ALERTS_ACTIVE.PROX_ACTIVE 42.2 BASIC_SETUP.ZERO_PWR_COND...
Page 107 Transducer Block Table 4-22. Transducer Block, View 4.4 Table 4-23. Transducer Block View, 4.5 Index Number Parameter Index Number Parameter ST_REV ST_REV 76.1 INST_ALERTS_CONFIG.SHUTDOWN_TRIGGER 95.1 MAI_CHANNEL_1 76.2 INST_ALERTS_CONFIG.SHUTDOWN_RECOVERY 95.2 MAI_CHANNEL_2 76.3 INST_ALERTS_CONFIG.OUTPUT_BLK_TIMEOUT 95.3 MAI_CHANNEL_3 76.4 95.4 MAI_CHANNEL_4 INST_ALERTS_CONFIG.DRIVE_CURRENT_ALRT_PT 76.5 INST_ALERTS_CONFIG.DRIVE_CURRENT_TIME 95.5 MAI_CHANNEL_5 76.6...
Page 108 DVC6200f Digital Valve Controller November 2010...
Page 109 AO Function Block Analog Output (AO) Function Block Overview ....Modes ............Mode Handling .
Page 110: Analog Output (Ao) Function Block Overview
Actual Block Mode (MODE_BLK.ACTUAL [5.2]) will remain READBACK out of service and the block cannot be scheduled if the block has not been licensed. Contact your Emerson CAS IN The remote setpoint value from another Process Management sales office to function block.
Page 111: Mode Handling
AO Function Block D RemoteCascade (RCas)—The SP [8] is set by a host computer by writing to the RCAS_IN [28] Note parameter. The SP [8] value is used to set the OUT [9] attribute automatically. During Shed with Return Options, the actual mode is changed, while the D Out of Service (OOS)—The block is not target mode stays the same.
Page 112: Status Handling
DVC6200f Digital Valve Controller RCAS RCAS BKCAL READ BACK RATE RATE Operator Setpoint Convert HI/LO Rate and Status Limit Limit Calculation SCALE OPTS MODE Shed Mode Access Access Analog Analog CHANNEL Input Output Position Analog B2717 / IL Feedback Output Figure 4-7.
Page 113: Output Block Pv Status
AO Function Block In Auto mode, the rate at which a change in the SP [8] is passed to OUT [9] is limited by the values of the Note setpoint upward rate limit attribute (SP_RATE_UP [19]) and the setpoint downward rate limit attribute (SP_RATE_DN [18]).
Page 114: I/O Options
DVC6200f Digital Valve Controller CAS_IN, 2 1 macrocycle SP RATE DN 1 macrocycle SP RATE UP TRANSDUCER BLOCK TRAVEL TARGET 1 second 1 second 1 second 1 second B2718-1 / IL Time Figure 4-8. Analog Output Function Block Timing Diagram FSTATE_VAL [24]: Determines the OUT [9] value if Fault State to Value—The output action to take when IO_OPTS “Fault State to Value”...
Page 115: Application Information
AO Function Block Block Errors Table 4-24 lists conditions reported in the Note BLOCK_ERR [6] parameter. Conditions in italics are not applicable for the AO block and are provided only When simulate is active, the output for your reference. block no longer writes values to the transducer block.
Page 116: Parameter List
DVC6200f Digital Valve Controller AO Function Block Parameter List D Read/Write Capability: RO − Read Only, RW − Read Write D Mode: The block mode(s) required to write to the parameter D Double indentation and shaded Index Number indicates sub-parameter Table 4-25.
Page 117 AO Function Block Table 4-25. Analog Output Function Block Parameter Definitions Label Index RO / Block Initial Range Description PARAMETER_NAME Number Mode Value Simulate SIMULATE SIMULATE_STATUS 10.1 Data Type: DS-82 SIMULATE_VALUE 10.2 Allows the analog input to be manually supplied TRANSDUCER_STATUS 10.3 when simulate is enabled.
Page 118 DVC6200f Digital Valve Controller Table 4-25. Analog Output Function Block Parameter Definitions Label Index RO / Block Initial Range Description PARAMETER_NAME Number Mode Value Data Type: Float Setpoint Rate Down Positive, 0 disables Ramp rate for downward set point changes. +INF SP_RATE_DN rate limiting PV units...
Page 119 AO Function Block Table 4-25. Analog Output Function Block Parameter Definitions Label Index RO / Block Initial Range Description PARAMETER_NAME Number Mode Value Update Event UPDATE_EVT 0:Undefined 1:Acknowledged UNACKNOWLEDGED 29.1 0: Undefined Unacknowledged Data Type: DS-73 0:Undefined This alert is generated by any changes to static UPDATE_STATUS 29.2 1:Update reported...
Page 120: View Lists
DVC6200f Digital Valve Controller View Lists View lists allow the values of a set of parameters to be Table 4-28. AO Function Block, View 3 accessed at the same time. Views 1 and 2 contain Index operating parameters and are defined by the Fieldbus Parameter Number Foundation.
Page 121: Field Communicator Menu Structure
AO Function Block Field Communicator Menu Structure ANALOG OUTPUT FUNCTION BLOCK Quick Config Online Alert Key Characteristics Back Calculation Output: Status Process Value Scale: EU at 100% Static Revision Back Calculation Output: Value Process Value Scale: EU at 0% Tag Description Block Error Process Value Scale: Units Index Strategy...
Page 122 DVC6200f Digital Valve Controller November 2010...
Page 123 PID Function Block PID Function Block Overview ........Modes .
Page 124 DVC6200f Digital Valve Controller where BKCAL BKCAL OUT GAIN: proportional gain value τ integral action time constant (RESET parameter) in seconds laplace operator τ derivative action time constant (RATE parameter) α: fixed smoothing factor of 0.1 applied to BKCAL_IN THE ANALOG INPUT VALUE AND STATUS FROM ANOTHER RATE BLOCK’S BKCAL _OUT OUTPUT THAT IS USED FOR BACKWARD OUTPUT TRACKING FOR BUMPLESS TRANSFER...
Page 125 PID Function Block FF GAIN FF SCALE Feedforward FF VAL Calculation BKCAL IN MODE TRK IN D BKCAL OUT RCAS OUT ROUT OUT ROUT IN RCAS IN Setpoint Limiting Equation Output CAS IN Limiting Operator Setpoint SP HI LIM GAIN RATE SP LO LIM OUT HI LIM...
Page 126 DVC6200f Digital Valve Controller connection, the block attempts to attain the retained Set Point Selection and Limiting target mode. The set point of the PID block is only valid when the block is in Auto, Cas, or RCas. Figure 4-11 illustrates Auto—On failure of a remote connection, the block the method for set point selection.
Page 127 PV [7] when the actual mode of the block is systems. Refer to your host Man. system documentation, or contact your Emerson Process D SP−PV Track in LO or IMan—Permits the SP Management sales office for [8] to track the PV [7] when the actual mode of the additional information.
Page 128 DVC6200f Digital Valve Controller D Proportional and integral on error, derivative on In order to avoid alarm chattering when the variable is PV (PI_D) oscillating around the alarm limit, an alarm hysteresis in percent of the PV span can be set using the D Integral on error, proportional and derivative on ALARM_HYS [47] parameter.
Page 129 PID Function Block Block Errors Table 4-31 lists conditions reported in the BLOCK_ERR [6] parameter. Conditions in italics are not applicable for the PID block and are provided only for your reference. Table 4-31. BLOCK_ERR Conditions Condition Condition Name and Description Number Other (N/A) Block Configuration Error—SHED_OPT or BYPASS...
Page 130 DVC6200f Digital Valve Controller PID Function Block Parameter List D Read/Write Capability: RO − Read Only, RW − Read Write D Mode: The block mode(s) required to write to the parameter D Double indentation and shaded Index Number indicates sub-parameter Table 4-32.
Page 131 PID Function Block Table 4-32. PID Function Block System Parameters Definitions Label Index RO / Block Range Initial Value Description PARAMETER_NAME Number Mode EU at 100% Data Type: DS-68 EU at 0%t The high and low scale values, engineering units Output Scale OUT_SCALE Units index...
Page 132 DVC6200f Digital Valve Controller Table 4-32. PID Function Block System Parameters Definitions Label Index RO / Block Range Initial Value Description PARAMETER_NAME Number Mode Gain Data Type: Float greater than 0 GAIN The proportional gain value. Data Type: Float Reset Positive + INF The integral action time constant.
Page 133 PID Function Block Table 4-32. PID Function Block System Parameters Definitions Label Index RO / Block Range Initial Value Description PARAMETER_NAME Number Mode 0=Invalid 1=Normal Shed, Normal Return 2=Normal Shed, No Return 3=Shed to Auto, normal return Data Type: Uint8 4=Shed to Auto, no return.
Page 134 DVC6200f Digital Valve Controller Table 4-32. PID Function Block System Parameters Definitions Label Index RO / Block Range Initial Value Description PARAMETER_NAME Number Mode Update Event UPDATE_EVT 0=Undefined UNACKNOWLEDGED 43.1 1=Acknowledged Unacknowledged Data Type: DS-73 0=Undefined This alert is generated by any changes to the UPDATE_STATE 43.2 1=Update reported...
Page 135 PID Function Block Table 4-32. PID Function Block System Parameters Definitions Label Index RO / Block Range Initial Value Description PARAMETER_NAME Number Mode Deviation High Priority Data Type: Unsigned8 0 to 15 DV_HI_PRI The priority of the deviation high alarm. Data Type: Float Deviation High Limit PV_SCALE, or +INF...
Page 136 DVC6200f Digital Valve Controller Table 4-32. PID Function Block System Parameters Definitions Label Index RO / Block Range Initial Value Description PARAMETER_NAME Number Mode Deviation High Alarm DV_HI_ALM 0=Undefined UNACKNOWLEDGED 64.1 1=Acknowledged 0=undefined Unacknowledged Data Type: DS-71 The DV HI alarm data, which includes a value of 0=Undefined the alarm, a timestamp of occurrence, and the 1=Clear reported...
Page 137 PID Function Block Table 4-32. PID Function Block System Parameters Definitions Label Index RO / Block Range Initial Value Description PARAMETER_NAME Number Mode Data Type: Float Fraction of proportional action taken on error versus PV. For a value of 0.6, then 60% of the proportional action will be based on error and UBeta >...
Page 138 DVC6200f Digital Valve Controller Table 4-32. PID Function Block System Parameters Definitions Label Index RO / Block Range Initial Value Description PARAMETER_NAME Number Mode T Auto Extra DT Data Type: Unsigned8 T_AUTO_EXTRA_DT Allow additional cycle with extra deadtime. Data Type: Unsigned8 T Auto Hysteresis Allows calculation of hysteresis based on T_AUTO_HYSTERESIS...
Page 139 PID Function Block View Lists Table 4-35. PID Function Block, View 3 View lists allow the values of a set of parameters to be Index Parameter accessed at the same time. Views 1 and 2 contain Number operating parameters and are defined by the Fieldbus ST_REV Foundation.
Page 140 DVC6200f Digital Valve Controller Table 4-37. PID Function Block, View 4.2 Index Parameter Note Number ST_REV BIAS Because individual views are limited in SP_FTIME size, View List 4 has two parts. MATHFORM STRUCTURECONFIG GAMMA (ugamma) BETA Table 4-36. PID Function Block, View 4.1 IDEADBAND Index Parameter...
Page 141 PID Function Block Field Communicator Menu Structure PID FUNCTION BLOCK Online Quick Config Advanced Config Back Calculation Hysteresis Back Calculation Input: Status Alert Key Feed Forward Gain Back Calculation Intput: Value Control Options Feed Forward Scale: EU at 100% Back Calculation Output: Status Deviation High Limit Feed Forward Scale: EU at 0% Deviation Low Limit...
Page 142 DVC6200f Digital Valve Controller PID FUNCTION BLOCK cont. All (continued) All (continued) Other Characteristics: Block Tag Updated Event: Unacknowledged Cap StdDev (continued) Other Static Revision Update Event: Update State T Request Tag Description Update Event: Time Stamp T State Error Tag Description Strategy Update Event: Static Rev...
Page 143 ISEL Function Block Input Selector Function Block Overview ......Modes ............Status Handling .
Page 144: Input Selector Function Block Overview
DVC6200f Digital Valve Controller IN_1 IN_2 IN_3 IN_4 IN (1−8) = Input used in the selection algorithm. IN_5 DISABLE (1−8) = Discrete input used to enable or disable IN_6 the associated input channel. OUT_D IN_7 OP_SELECT = Input used to override algorithm. ISEL IN_8 The selected channel number.
Page 145: Limit Propagation
ISEL Function Block IN_1 AUTO IN_2 Selection Algorithm IN_3 IN_4 DISABLE_1 SELECTED DISABLE_2 DISABLE_3 SEL_TYPE DISABLE_4 MIN_GOOD OP_SELECT SELECT_TYPE NOTE: THIS FIGURE DOES NOT INCLUDE THE ADDITIONAL 4 INPUTS IN THE EXTENDED PARAMETERS. Figure 4-12. Input Selector Function Block Schematic D For a selection algorithm to use an input with Limit Propagation status of Uncertain, the STATUS_OPTS [10]...
Page 146 DVC6200f Digital Valve Controller START Propagate OP_SELECT selected input equal to zero? limit status All inputs with SELECT_TYPE same limit Average? status? Propagate Not Limited Propagate that All inputs with limit status More than 1 same limit SELECT_TYPE input? status? Middle? Propagate Not Limited...
Page 147 ISEL Function Block START Propagate Bad, MODE_BLK Out of Service OOS? STATUS_OPTS Propagate MODE_BLK Uncertain if Man Uncertain MAN? Mode? Propagate Good Noncascade MODE_BLK must be Auto Propagate Bad, OP_SELECT Nonspecific status? Good Good Selected in- Propagate Good OP_SELECT put status? Noncascade value >0? Propagate Bad,...
Page 148: Status_Opts Supported
DVC6200f Digital Valve Controller D Average—calculates the average value of the For SELECT_TYPE [19] of Average or Middle with more than one input, propagate NonSpecific. inputs that are not bad and not disabled and provides it as the output. For example, if the number used to If the status of OUT [7] is Bad, then the substatus will average (AVG_USE [33]) is 4 and the number of be as follows:...
Page 149: Identification Of Selected Inputs
ISEL Function Block value of OP_SELECT [22] is interpreted as the input ALARM_SUM [34] indicates the current alert status, number to select. If the OP_SELECT [22] value is unacknowledged states, and disabled states of the greater than the number of inputs, then the highest alarms associated with the function block.
Page 150: Parameter List
DVC6200f Digital Valve Controller ISEL Function Block Parameter List D Read/Write Capability: RO − Read Only, RW − Read Write D Mode: The block mode(s) required to write to the parameter D Double indentations and shaded Index Numbers indicate sub-parameters Table 4-40.
Page 151 ISEL Function Block Table 4-40. Input Selector Function Block Parameter Definitions (Continued) Label Index RO / Block Initial Range Description PARAMETER_NAME Number Mode Value Status Input 2 Data Type: DS-65 constant IN_2 The block input value and status. Value Status Input 3 Data Type: DS-65 constant...
Page 152 DVC6200f Digital Valve Controller Table 4-40. Input Selector Function Block Parameter Definitions (Continued) Label Index RO / Block Initial Range Description PARAMETER_NAME Number Mode Value Update Event UPDATE_EVT 0=Undefined 1=Acknowledged UNACKNOWLEDGED 23.1 2=Unacknowledged Data Type: DS-73 0=Undefined This alert is generated by any change to the static 1=Update Reported UPDATE_STATE 23.2...
Page 153 ISEL Function Block Table 4-40. Input Selector Function Block Parameter Definitions (Continued) Label Index RO / Block Initial Range Description PARAMETER_NAME Number Mode Value Value Data Type: DS-66 constant Disable Analog Input 8 Enable/Disable for Input_8, If parameter is TRUE DISABLE_8 then input is disabled.
Page 154 DVC6200f Digital Valve Controller Table 4-40. Input Selector Function Block Parameter Definitions (Continued) Label Index RO / Block Initial Range Description PARAMETER_NAME Number Mode Value High Alarm HI_ALM 0=Undefined 1=Acknowledged UNACKNOWLEDGED 46.1 Unacknowledged 0=Undefined Data Type: DS-71 1=Clear reported The high alarm data, which includes a value of the 2=Clear not reported alarm, a timestamp of occurrence, and the state of ALARM_STATE...
Page 155: View Lists
ISEL Function Block View Lists Table 4-43. ISEL Function Block, View 3 Index View lists allow the values of a set of parameters to be Parameter Number accessed at the same time. Views 1 and 2 contain ST_REV operating parameters and are defined by the Fieldbus MODE_BLK.TARGET_MODE Foundation.
Page 156: Field Communicator Menu Structure
DVC6200f Digital Valve Controller Field Communicator Menu Structure INPUT SELECTOR FUNCTION BLOCK Quick Config All continued Online Alert Key Block Error Characteristics Alarm Summary: Current Min Good Disable Analog Input 1: Status Static Revision Alarm Summary: Unacknowledged Output Range: EU at 100% Disable Analog Input 1: Value Tag Description Alarm Summary: Unreported...
Page 157 OS Function Block Output Splitter Function Block Overview ......Modes ............Status Handling .
Page 158: Output Splitter Function Block Overview
DVC6200f Digital Valve Controller BLOCK_ERR parameter shows Out of Service. In this mode, you can make changes to all configured parameters. By using permitted mode the target mode of a block may be restricted to one or more of the following RCAS modes: Cas, Auto or OOS.
Page 159 OS Function Block IN_ARRAY OUT_ARRAY LOCKVAL RCAS_IN CAS_IN Auto BKCAL_IN_1 RCAS_OUT BKCAL_IN_2 CAS_OUT Figure 4-16. Output Splitter Function Block Schematic Setpoint SP_WRK Setpoint " Rate Limiting Ç " CAS_IN Limiting SP_RATE_DN SP_RATE_UP IN_ARRAY OUT_ARRAY LOCKVAL MODE Ç " Calculate " BKCAL_OUT Shed Ouput...
Page 160: Limit Handling
DVC6200f Digital Valve Controller that there is no difference between the calculated Input to Output Mapping output and the back-calculation input. This provides The relationship of each output to the input may be bumpless transfer for the first downstream block. defined by a line.
Page 161 OS Function Block Split Range Sequencing 100% (X22 , Y22) 100% OUT_1 OUT_1 OUT_2 OUT_2 100% 100% Figure 4-18. Split Range and Sequence Operation Table 4-46. OUT_ARRAY Coordinates Index Coordinate − Value of OUT_1 at X − Value of OUT_1 at X −...
Page 162 DVC6200f Digital Valve Controller BK_CAL_IN PID2 CAS-IN BK_CAL_OUT PID1 BK_CAL_IN2 OUT2 BK_CAL_OUT Splitter CAS-IN OUT1 BK_CAL_IN1 CAS-IN BK_CAL_OUT Figure 4-21. Output Splitter Configuration The splitter normally runs with both outputs connected Splitter = Split range function block being described. to blocks in cascade mode. If one or both of the blocks AO = Receiver of OUT_1 for 0−50% range of SP is not in cascade mode, special limiting action is taken.
Page 163 OS Function Block either output because the BKCAL_IN_n of both Table 4-47. OUT_ARRAY Coordinates outputs indicates that a move in the needed direction BKCAL BKCAL BKCAL Action is limited. Similarly, limited low is set if a decrease in _IN_1 _IN_2 _OUT SP cannot be effectively passed on to either output.
Page 164: Parameter List
DVC6200f Digital Valve Controller OS Function Block Parameter List D Read/Write Capability: RO − Read Only, RW − Read Write D Mode: The block mode(s) required to write to the parameter D Double indentation and shaded Index Number indicates sub-parameter Table 4-48.
Page 165 OS Function Block Table 4-48. Output Splitter Function Block Parameter Definitions Label Index RO / Block Initial Range Description PARAMETER_NAME Number Mode Value EU at 100% Data Type: DS-68 Output 2 Range EU at 0 % The high and low scale values, engineering units code, OUT_2_RANGE Unit Index and number of decimal places to be used in displaying the...
Page 166 DVC6200f Digital Valve Controller Table 4-48. Output Splitter Function Block Parameter Definitions Label Index RO / Block Initial Range Description PARAMETER_NAME Number Mode Value Block Alarm BLOCK_ALM 0: Undefined UNACKNOWLEDGED 24.1 1: Acknowledged 2: Unacknowledged 0: Undefined Data Type: DS-72 1: Clear reported The block alarm is used for all configuration, hardware, 2: Clear not reported...
Page 167: View Lists
OS Function Block View Lists View lists allow the values of a set of parameters to be accessed at the same time. Views 1 and 2 contain Table 4-51. OS Function Block, View 3 operating parameters and are defined by the Fieldbus Index Foundation.
Page 168: Field Communicator Menu Structure
DVC6200f Digital Valve Controller Field Communicator Menu Structure OUTPUT SPLITTER FUNCTION BLOCK Characteristics Static Revision Tag Description Strategy Alert Key Block Mode: Target Block Mode: Actual Block Mode: Permitted Block Mode: Normal Block Error Setpoint: Status Setpoint: Value Output 1: Status Output 1: Value Output 2: Status Output 2: Value...
Page 169 AI Function Block Analog Input (AI) Function Block Overview ..... . Modes ............Alarm Detection .
Page 170: Analog Input (Ai) Function Block Overview
DVC6200f Digital Valve Controller D Out of Service (OOS) The block is not processed. FIELD_VAL [19] and PV [7] are not updated and the OUT [8] status is set to Bad: Out of Service. The BLOCK_ERR [6] parameter shows Out OUT_D of Service.
Page 171: Status Handling
AI Function Block Table 4-54. Channel Selections for the Analog Input Function Block Index Channel Parameter Block XD_SCALE Units Number TRAVEL_TARGET % (1342) FINAL_POSITION_VALUE % (1342) TRAVEL % (1342) SUPPLY_PRESS psig (1143), bar (1137), kPa (1133), inHg (1155), inH20 (1146), kg/cm2 (1145) PRESSURE_A psig (1143), bar (1137), kPa (1133), inHg (1155), inH20 (1146), kg/cm2 (1145) PRESSURE_B...
Page 172: Filtering
DVC6200f Digital Valve Controller ANALOG MEASUREMENT ALARM_TYPE ACCESS HI_HI_LIM ANALOG HI_LIM MEAS. ALARM LO_LO_LIM DETECTION LO_LIM OUT_D CHANNEL ALARM_HYS LOW_CUT CUTOFF FILTER CONVERT STATUS CALC. SIMULATE L_TYPE PV_FTIME MODE FIELD_VAL IO_OPTS STATUS_OPTS OUT_SCALE XD_SCALE NOTES: OUT_D = BLOCK OUTPUT VALUE AND STATUS OUT_D = DISCRETE OUTPUT THAT SIGNALS A SELECTED ALARM CONDITION.
Page 173: Indirect
AI Function Block Indirect This parameter may be linked to other function blocks that require a discrete input based on the detected Indirect signal conversion converts the signal linearly alarm condition. to the accessed channel input value (or the simulated value when simulation is enabled) from its specified STDDEV and CAP_STDDEV—...
Page 174: Troubleshooting
DVC6200f Digital Valve Controller Troubleshooting Refer to table 4-56 to troubleshoot any problem that you encounter. Table 4-56. Troubleshooting Symptom Possible Causes Corrective Action Mode will not leave OOS Target mode is not set Set target mode to something other than OOS BLOCK_ERR [6] will show the configuration error bit set.
Page 175: Parameter List
AI Function Block AI Function Block Parameter List D Read/Write Capability: RO − Read Only, RW − Read Write D Mode: The block mode(s) required to write to the parameter D Double indentation and shaded Index Number indicates sub-parameter Table 4-57. Analog Input Block Parameter Definitions Label Index RO /...
Page 176 DVC6200f Digital Valve Controller Table 4-57. Analog Input Block Parameter Definitions Label Index RO / Write Block Initial Range Description PARAMETER_NAME Number Mode Value Data Type: DS-68 EU at 100% The high and low scale values, engineering units Output Scale EU at 10% code, and number of decimal places to be used in OUT_SCALE...
Page 177 AI Function Block Table 4-57. Analog Input Block Parameter Definitions Label Index RO / Write Block Initial Range Description PARAMETER_NAME Number Mode Value Block Alarm BLOCK_ALM Undefined UNACKNOWLEDGED 21.1 Acknowledged Unacknowledged Data Type: DS-72 Undefined The block alarm is used for all configuration, Clear-reported hardware, connection failure or system problems Clear-not reported...
Page 178 DVC6200f Digital Valve Controller Table 4-57. Analog Input Block Parameter Definitions Label Index RO / Write Block Initial Range Description PARAMETER_NAME Number Mode Value Low Alarm LO_ALM UNACKNOWLEDGED 35.1 Data Type: DS-71 ALARM_STATE 35.2 The status of the lo alarm and its associated time stamp.
Page 179: View Lists
AI Function Block View Lists Table 4-60. AI Function Block, View 3 Index Parameter View lists allow the values of a set of parameters to be Number accessed at the same time. Views 1 and 2 contain ST_REV operating parameters and are defined by the Fieldbus MODE_BLK.TARGET_MODE Foundation.
Page 180: Field Communicator Menu Structure
DVC6200f Digital Valve Controller Field Communicator Menu Structure ANALOG INPUT FUNCTION BLOCK Quick Config Online All (continued) AI Channel Alarm Hysteresis Block Error Characteristics Linearization Type High High Priority Field Value: Status Static Revision Transducer Scale: EU at 100% High High Limit Field Value: Value Tag Description Transducer Scale: EU at 0%...
Page 181 MAI Function Block Multiple Analog Input (MAI) Function Block Overview ... . Modes ............Status Handling .
Page 182 DVC6200f Digital Valve Controller D Automatic (Auto)—OUT_1 to OUT_8 [8 through 15] reflects the analog input measurement or the simulated value when the simulation is enabled. OUT_1 OUT_2 D Out of Service (OOS)—The block is not OUT_3 processed. PV is not updated and the OUT status is OUT_4 set to Bad: Out of Service.
Page 183 MAI Function Block Block Errors Troubleshooting Table 4-62 lists conditions reported in the Refer to table 4-63 to troubleshoot any problem that BLOCK_ERR [6] parameter. Conditions in italics are you encounter. inactive for the MAI block and are given here only for your reference.
Page 184 DVC6200f Digital Valve Controller MAI Function Block Parameter List D Read/Write Capability: RO − Read Only, RW − Read Write D Mode: The block mode(s) required to write to the parameter D Double indentation and shaded Index Number indicates sub-parameter Table 4-64.
Page 185 MAI Function Block Table 4-64. MAI Function Block Parameter Definitions Label Index RO / Mode Range Initial Value Description Parameter Name Number Output 4 Channel assigned by Data Type: DS-65 TB.TRAVEL OUT_4 TB.MAI_CHANNEL_MAP The block output value and status. Output 5 Channel assigned by Data Type: DS-65 TB.SUPPLY_PRESS...
Page 186 DVC6200f Digital Valve Controller View Lists Table 4-66. MAI Function Block, View 2 Index Parameter View lists allow the values of a set of parameters to be Number accessed at the same time. Views 1 and 2 contain ST_REV operating parameters and are defined by the Fieldbus Foundation.
Page 187 MAI Function Block Field Communicator Menu Structure MULTIPLE ANALOG INPUT FUNCTION BLOCK Quick Config Online MAI Channel Block Error Characteristics Block Mode: Target Static Revision Block Mode: Actual Tag Description Common Config Block Mode: Permitted Strategy Block Mode: Normal Alert Key Alert Key Output 1: Status Block Mode: Target...
Page 188 DVC6200f Digital Valve Controller November 2010...
Page 189 DO Function Block Discrete Output (DO) Function Block Overview ....Modes ............Mode Handling .
Page 190: Discrete Output (Do) Function Block Overview
Contact your Emerson Process Management sales office to D Out of Service (OOS)—The block is not upgrade product licensing.
Page 191: Mode Handling
DO Function Block RCAS_OUT_D RCAS_IN_D BKCAL_OUT_D PV_D SP_D CONVERT AND STATUS CALCULATION CAS_IN_D OUT_D READBACK_D IO_OPTS MODE SIMULATE_D SHED MODE CHANNEL TRANSDUCER TRANSDUCER BLOCK FEEDBACK BLOCK Figure 4-27. Discrete Output Function Block Schematic Mode Handling cascade connection, the block attempts to attain the retained target mode.
Page 192: Status Handling
DVC6200f Digital Valve Controller Auto—On failure of a remote cascade connection, the I/O Selection block sets the target mode to Auto, if permitted. To select the I/O associated with the discrete output, configure the value of the CHANNEL [18] parameter. Man—On failure of remote cascade connection, the Table 4-69 lists the valid Channel selections for the block sets the target mode to Man, if permitted.
Page 193: Output Block Pv Status
DO Function Block SP tracks PV in LO, SP Track retained target in Man Block Errors or LO, Fault State to Value, Use Fault State value on Table 4-71 lists conditions reported in the restart, Target to Man if Fault State activated, and US BLOCK_ERR [6] parameter.
Page 194: Simulation
DVC6200f Digital Valve Controller Fault State is set, the OUT_D [9] value goes to either the FSTATE_VAL_D [20] value or holds its last Note position, depending on I/O_OPTS [14]. When the block has a target mode of CAS, a fault condition will be detected if the CAS_IN_D [17] has a BAD status or When simulate is active, the output an Initiate Fault State substatus is received from the...
Page 195: Parameter List
DO Function Block DO Function Block Parameter List D Read/Write Capability: RO − Read Only, RW − Read Write D Mode: The block mode(s) required to write to the parameter D Double indentation and shaded Index Number indicates sub-parameter Table 4-72. Discrete Output Function Block Parameter Definitions Label Index RO /...
Page 196 DVC6200f Digital Valve Controller Table 4-72. Discrete Output Function Block Parameter Definitions (Continued) Label Index RO / Mode Range Initial Value Description PARAMETER_NAME Number Data Type: Uint16 Process Value State Index to the text describing the states of a discrete PV_STATE output.
Page 197 DO Function Block Table 4-72. Discrete Output Function Block Parameter Definitions (Continued) Label Index RO / Mode Range Initial Value Description PARAMETER_NAME Number 0=Uninitialized 1=Normal Shed, Normal Return 2=Normal Shed, No Return 3=Shed to Auto, normal return 4=Shed to Auto, no Data Type: Unsigned8 return.
Page 198 DVC6200f Digital Valve Controller View Lists View lists allow the values of a set of parameters to be Table 4-75. DO Function Block, View 3 accessed at the same time. Views 1 and 2 contain Index Parameter operating parameters and are defined by the Fieldbus Number Foundation.
Page 199: Field Communicator Menu Structure
DO Function Block Field Communicator Menu Structure DISCRETE OUTPUT FUNCTION BLOCK Quick Config Online Alert Key Back Calculation Output Discrete: Status Characteristics Process Value Discrete: Status Back Calculation Output Discrete: Value Static Revision Process Value Discrete: Value Block Error Tag Description Setpoint Discrete: Status Cascade Input Discrete: Status Strategy...
Page 200 DVC6200f Digital Valve Controller November 2010...
Page 201 DI Function Block Discrete Input (DI) Function Block Overview ..... Modes ............Block Initialization .
Page 202: Discrete Input (Di) Function Block Overview
DVC6200f Digital Valve Controller Block Initialization The Fieldbus Foundation specification requires that certain parameters in the function blocks have initial TRANSDUCER OUT_D values of uninitialized. In addition to setting the BLOCK Resource block mode to AUTO, the control system or the user must change those parameters from their uninitialized value to a valid value in order for the function block to move from the Out of Service mode.
Page 203: Variable Limit Switch
DI Function Block Discrete Signal FIELD_VAL_D Alarm Detection OUT_D PV_D Invert Option SIMULATE MODE Figure 4-29. Discrete Input Function Block Schematic Table 4-77. Channel Selection for the Discrete Input Function Block Transducer Block Selection Transducer Block Parameter Bit Number Index Number TRAVEL_D INST_ALERTS_ACTIVE:PROX_ACTIVE 74.5...
Page 204: Valve Position Proximity Detection
DVC6200f Digital Valve Controller Table 4-79. Transducer Block Parameters Used with Discrete DISCRETE INPUT Input Function Block Channels 30 through 33 CLEARED Transducer Block Parameter Function Parameter Travel Lo Lo Alert Point Lo Lo Proximity Detection Center Point DEADZONE, 1% OF TRAVEL Travel Lo Lo Alert Deadband Lo Lo Proximity Detection Width...
Page 205: Action On Failure
DI Function Block D Transducer Value and Status reflect the process Table 4-80. BLOCK_ERR Conditions values provided by the transducer block. Condition Condition Name and Description Number D Simulate Value and Status may be entered by Other (N/A) the user when enable/disable is set to enabled. Block Configuration Error—CHANNEL set to 0 through 10 (uninitialized) To use simulate, first install the simulate jumper in the...
Page 206: Parameter List
DVC6200f Digital Valve Controller DI Function Block Parameter List D Read/Write Capability: RO − Read Only, RW − Read Write D Mode: The block mode(s) required to write to the parameter D Double indentation and shaded Index Number indicates sub-parameter Table 4-81.
Page 207 DI Function Block Table 4-81. Discrete Input Function Block Parameter Definitions (Continued) Label Index RO / Block Range Initial Value Description PARAMETER_NAME Number Mode Data Type: Uint16 Transducer State Index to the text describing the states of a XD_STATE discrete for the value obtained from the transducer.
Page 208 DVC6200f Digital Valve Controller Table 4-81. Discrete Input Function Block Parameter Definitions (Continued) Label Index RO / Block Range Initial Value Description PARAMETER_NAME Number Mode Block Alarm Dynamic BLOCK_ALM Data Type: DS-72 0=Undefined The block alarm is used for all configuration, 1=Acknowledged UNACKNOWLEDGED 19.1...
Page 209: View Lists
DI Function Block View Lists View lists allow the values of a set of parameters to be accessed at the same time. Views 1 and 2 contain Table 4-84. DI Function Block, View 3 operating parameters and are defined by the Fieldbus Index Parameter Foundation.
Page 210: Field Communicator Menu Structure
DVC6200f Digital Valve Controller Field Communicator Menu Structure DISCRETE INPUT FUNCTION BLOCK Quick Config Online Alert Key Block Error Characteristics Process Value Discrete: Status Field Value Discrete: Status Static Revision Process Value Discrete: Value Field Value Discrete: Value Tag Description Block Mode: Target Strategy Block Mode: Actual...
Page 211 Calibration Section 5 Calibration Calibration Overview ......... . . Calibration .
Page 212: Calibration Overview
DVC6200f Digital Valve Controller Calibration Overview When a DVC6200f digital valve controller is ordered Note as part of a control valve assembly, the factory mounts the digital valve controller on the actuator and The Instrument Mode must be Out Of connects the necessary tubing, then sets up and Service and the Protection set to None calibrates the controller.
Page 213: Manual
Calibration the actual travel 0 and 100% positions. This also Relay determines how far the relay beam swings to calibrate Field Communicator TB > Configure/Setup > Calibration > Relay the sensitivity of the beam position sensor. Follow the prompts on the Field Communicator display 2.
Page 214: Single-Acting Relays
DVC6200f Digital Valve Controller FOR SINGLE-ACTING DIRECT RELAYS: ROTATE ADJUSTMENT DISC IN THIS DIRECTION UNTIL IT CONTACTS THE BEAM FOR DOUBLE-ACTING RELAYS: ROTATE ADJUSTMENT DISC IN THIS DIRECTION TO DECREASE OUTPUT PRESSURE ADJUSTMENT DISC FOR DOUBLE-ACTING RELAYS: ROTATE ADJUSTMENT DISC IN THIS DIRECTION TO INCREASE OUTPUT PRESSURE W9034...
Page 215: Pressure A Or B Sensor
Calibration 2. The following message appears: 3. The value of the output pressure appears on the display. Press OK to display the adjustment menu. Use the Increase and 4. From the adjustment menu, select the direction and Decrease selections until size of adjustment to the displayed value.
Page 216 DVC6200f Digital Valve Controller November 2010...
Page 217 Viewing Device Variables and Diagnostics Section 6 Viewing Device Variables and Diagnostics View Lists ........... . . Resource Block .
Page 218 DVC6200f Digital Valve Controller PD Inside Status ............Protection .
Page 219: View Lists
Viewing Device Variables and Diagnostics Table 6-1. Resource Block BLOCK_ERR Conditions View Lists Condition Condition Name and Description Number View Lists allow the values of a set of parameters to Other - Set if a device initialization error occurred. be accessed at the same time. View lists are available Block Configuration Error - Set if FEATURE_SEL, for the resource and transducer blocks, and the CYCLE_SEL, or CYCLE_TYPE is set incorrectly.
Page 220: Block Alarm
DVC6200f Digital Valve Controller d Undefined the IMan mode. During the initialization state, all d Clear reported unreported function block alarms are automatically d Clear not reported confirmed and acknowledged. Once the instrument d Active reported is considered operational, block execution is d Active not reported scheduled and the instrument state moves to Online.
Page 221: Device Variables
Viewing Device Variables and Diagnostics D Electronics Serial Number When selecting either of these options, Restart informs you of the consequences of this action and asks if you want to continue. Select Yes to perform the The Electronics Serial Number (ELECTRONICS_SN restart action, select No to select another action or [49]) set at the factory.
Page 222: Options
DVC6200f Digital Valve Controller D Firmware Revision D Function Block Options Firmware Revision (FIRMWARE_REV_ALL [47.6]) shows all device firmware revisions currently in Function Block Options (FB_OPTIONS [44]) shows operation. which function blocks are licenced and enabled in the instrument. D Standby Firmware Revision Standby Firmware Revision D Miscellaneous Options (STBY_FIRMWARE_REV_ALL [55.6]) shows all...
Page 223: Transducer Block
Viewing Device Variables and Diagnostics Transducer Block Where Zero Power Condition is defined as open: Drive Signal < 10% and Calibrated Travel < 97% This section contains information on the DVC6200f digital valve controller transducer block. Descriptions Drive Signal > 90% and Calibrated Travel > 3% of all transducer block parameters are included.
Page 224: Status
DVC6200f Digital Valve Controller Supply Pressure Proximity Lo Lo Alert—This alert is active if the Supply Pressure Hi Alert—This alert is active if the Travel is within the detection band set by the Travel Lo supply pressure exceeds the Supply Pressure Hi Alert. Lo Alert Point and the Travel Lo Lo Deadband.
Page 225 Viewing Device Variables and Diagnostics Travel Sensor Hi Error—Indicates the travel sensor Table 6-2. Transducer Block BLOCK_ERR and has reported a travel position that is significantly XD_ERROR Conditions above the normal operating range, and has failed. Condition Condition Name and Description Number Travel Sensor Lo Error—Indicates the travel sensor Other - (N/A)
Page 226: Stroke Valve
DVC6200f Digital Valve Controller D Minimum Recorded Supply Pressure Time Device Variables Minimum Recorded Supply Pressure Time All Block Modes (SUPP_PRESS_MIN_TIME [86.8]) shows the date TB > Device Variables > All Block Modes and time when the Supply Pressure Minimum Field Communicator occurred.
Page 227: Ao Control − Pre-Characterization
Viewing Device Variables and Diagnostics based on the results, determine if the block is DO Control operating normally. TB > Device Variables > DO Control Field Communicator D Setpoint(D) AO Control − Pre-Characterization Discrete Setpoint (SETPOINT_D.VALUE [32.2]) shows the value of the setpoint in discrete values. 0 = closed, 1 = open, 5, 10, 15...
Page 228 DVC6200f Digital Valve Controller Temperature Travel Count TB > Device Variables > Travel Count TB > Device Variables > Temperature Field Communicator Field Communicator Travel Count (TVL_COUNT [43.1]) is the Travel Temperature (TEMPERATURE [48]) displays the Sensor readback displayed in A/D counts. internal temperature of the instrument in either degrees Fahrenheit or Celsius.
Page 229 Maintenance and Troubleshooting Section 7 Maintenance and Troubleshooting Replacing the Magnetic Feedback Assembly ..... Module Base Maintenance ........Tools Required .
Page 230 DVC6200f Digital Valve Controller D Use bypass valves or completely The DVC6200f digital valve controller enclosure is rated NEMA 4X and IP66, therefore periodic cleaning shut off the process to isolate the valve of internal components is not required. If the from process pressure.
Page 231: Replacing The Magnetic Feedback Assembly
Maintenance and Troubleshooting Table 7-1. Tools Required CAUTION Tool Size Component Phillips Screwdriver Relay, printed wiring board When replacing components, use only assembly, and cover screws components specified by the factory. Hex key 5 mm Terminal box screw Always use proper component Hex key 1.5 mm Terminal box cover screw...
Page 232 DVC6200f Digital Valve Controller MODULE BASE ASSEMBLY PRINTED WIRING TERMINAL BOARD ASSEMBLY CABLE TO TRAVEL SENSOR HOUSING CABLE TO TERMINAL BOX W9924-1 Figure 7-1. Printed Wiring Board Cable Connections module base, via the printed wiring board assembly, to the travel sensor and the terminal box. Disconnect Note these cable assemblies from the printed wiring board assembly on the back of the module base.
Page 233: I/P Converter
Maintenance and Troubleshooting CAUTION Exercise care when performing maintenance on the module base. Reinstall the cover to protect the I/P converter and gauges when servicing other submodules. In order to maintain accuracy specifications, do not strike or drop the I/P converter during submodule maintenance.
Page 234: Removing The I/P Converter
DVC6200f Digital Valve Controller SHROUD (KEY 169) SOCKET-HEAD I/P CONVERTER SCREWS (4) (KEY 41) (KEY 23) BOOTS (KEY 210) O-RING LOCATED SCREEN (FILTER) IN I/P CONVERTER LOCATED IN I/P OUTPUT PORT CONVERTER SUPPLY PORT W9328 W8072 Figure 7-4. I/P Converter 5.
Page 235: Replacing The Printed Wiring Board Assembly
Maintenance and Troubleshooting 2. Remove three screws (key 33). 3. Lift the PWB assembly (key 50) straight out of the module base (key 2). 4. Ensure that the O-rings (key 40) remain in the pressure sensor bosses on the module base assembly (key 2) after the PWB assembly (key 50) has been removed.
Page 236 DVC6200f Digital Valve Controller Perform the following procedure to replace the 3. Separate the module base from the housing by gauges, tire valves, or pipe plugs. Refer to figure performing the Removing the Module Base procedure. 8-2and 8-3 for key number locations. 4.
Page 237 Maintenance and Troubleshooting D Is the digital valve controller correctly connected Instrument Troubleshooting to the fieldbus? See the Installation section. D Is there power to the device? Is the terminal What to Do First voltage between 9 and 32 volts? See the Installation When a problem occurs, check the following first: section.
Page 238 5.e The Actual Block Mode (MODE_BLK.ACTUAL [5.2]) will remain out of service and the block cannot be scheduled if the block has not bee licensed. Contact your Emerson Process Management sales office to upgrade product licensing. 5.f Schedules that define when function blocks 5.f Set the schedules using host system or...
Page 239 Maintenance and Troubleshooting Table 7-2. Instrument Troubleshooting (Continued) Symptom Possible Cause Action 6. Block dynamic parameters do not 6.a Block actual mode is Out of Service 6.a Change the block target mode to an operational update mode (see F fieldbus Communication, OUNDATION Appendix D and host system documentation).
Page 240 DVC6200f Digital Valve Controller Table 7-2. Instrument Troubleshooting (Continued) Symptom Possible Cause Action 13. Valve responds too slowly. 13.d I/P ass’y out of spec. 13.d I/P ass’y nozzle may have been adjusted. Verify drive signal (55% to 80%) (refer to Elect and Config on page 428 of Detailed Setup / Blocks or host system documentation).
Page 241 Maintenance and Troubleshooting Table 7-2. Instrument Troubleshooting (Continued) Symptom Possible Cause Action 15. Instrument will not calibrate. 15.a Configuration errors. 15.a Verify configuration. 15.b Magnet assembly is not correctly installed. 15.b Check the mounting. Ensure the correcting mounting kit has been selected and the magnetic array is properly installed.
Page 242 DVC6200f Digital Valve Controller DVC6200f Troubleshooting Checklist Reference 1. Instrument serial number as read from nameplate _________________________________________ 2. What is the firmware version of the DVC6200f? _________________ 3. What is the hardware version of the DVC6200f? ________________ 4. What is the Diagnostic Tier of the DVC6200f? FD___ AD___ PD___ 5.
Page 243 Parts Section 8 Parts Parts Ordering ..........Parts Kits .
Page 244 DVC6200f Digital Valve Controller Parts Ordering Parts Kits Whenever corresponding with your Emerson Process Description Part Number Elastomer Spare Parts Kit (kit contains parts to Management sales office about this equipment, service one digital valve controller) always mention the controller serial number. When...
Page 245 O-ring recommended spares only. For part Label, Shield Assembly numbers not shown, contact your Pipe Plug, hex socket (3 req’d) Emerson Process Management sales Slotted Pin (flame arrestor) (3 req’d) office. Parts with footnote numbers shown I/P Converter Assembly are available in parts kits; see footnote (see figure 8-2) information at the bottom of the page.
Page 246 Cap Screw, hex socket, SST Terminal Box Assembly PWB Assembly (see figure 8-2) Note Contact your Emerson Process Management sales W9923-1 office for PWB Assembly FS numbers. Figure 8-1. Terminal Box of Natural Gas Certified FIELDVUE DVC6200f Digital Valve Controller...
Page 247 Parts HOUSING B—BACK VIEW HOUSING A—BACK VIEW (USED FOR ALL (USED FOR GX ACTUATOR) ACTUATORS EXCEPT GX) DOUBLE-ACTING DIRECT-ACTING REVERSE-ACTING GE40185 sheet 1 of 3 Figure 8-2. Housing Assembly (continued) November 2010...
Page 248 DVC6200f Digital Valve Controller SECTION C−C SCALE 2 : 1 SECTION A−A SECTION E−E SCALE 2 : 1 SECTION F−F SCALE 2 : 1 GE40185 sheet 2 of 3 Figure 8-2. Housing Assembly (continued from previous page) November 2010...
Page 249 Parts DOUBLE-ACTING DIRECT-ACTING REVERSE-ACTING GE40185 sheet 3 of 3 Figure 8-3. Gauge Configuration November 2010...
Page 250 DVC6200f Digital Valve Controller November 2010...
Page 251 Principle of Operation A-A- Appendix A Principle of Operation Digital Valve Controller Operation ........November 2010...
Page 252 OUTPUT B VALVE AND ACTUATOR VENT E1376 Figure A-1. FIELDVUE DVC6200f Digital Valve Controller Block Diagram Digital Valve Controller Operation single pair of wires and then to the printed wiring board assembly submodule where it is read by the The DVC6200f digital valve controller has a single...
Page 253 MODULE BASE ASSEMBLY I/P CONVERTER W9925-1 Figure A-2. FIELDVUE DVC6200f Digital Valve Controller Assembly As shown in figure A-1, the increased output A As the digital setpoint decreases, the drive signal to pressure causes the actuator stem to move upward.
Page 254 DVC6200f Digital Valve Controller November 2010...
Page 255 Loop Schematics/Nameplates B-B- Appendix B Loop Schematics/Nameplates ............
Page 256 DVC6200f Digital Valve Controller This section includes loop schematics required for wiring of intrinsically safe installations. It also includes the approvals nameplates. If you have any questions, contact your Emerson Process Management sales office. NON-HAZARDOUS LOCATION HAZARDOUS LOCATION CLASS I, DIV 1, GROUPS A,B,C,D,...
Page 257 Loop Schematics/Nameplates THE ENTITY CONCEPT ALLOWS INTERCONNECTION OF INTRINSICALLY SAFE APPARATUS TO ASSOCIATED APPARATUS NOT SPECIFICALLY EXAMINED IN SUCH COMBINATION. THE CRITERIA FOR INTERCONNECTION IS THAT THE VOLTAGE (Vmax OR Ui), THE CURRENT (Imax OR Ii), AND THE POWER (Pmax or Pi) OF THE INTRINSICALLY SAFE APPARATUS MUST BE EQUAL TO OR GREATER THAN THE VOLTAGE (Voc OR Uo), AND THE CURRENT (Isc OR Io), AND THE POWER(Po) DEFINED BY THE ASSOCIATED APPARATUS.
Page 258 DVC6200f Digital Valve Controller HAZARDOUS LOCATION NON-HAZARDOUS LOCATION I.S. CLASS I,II,III DIV 1, GROUPS A,B,C,D,E,F,G N.I. CLASS I, DIV 2, GROUPS A,B,C,D DVC6200f Vmax = 24 VDC Imax = 380 Ma Ci = 5 nF Li = 0 mH Pi = SEE CHART FM APPROVED ENTITY DEVICE NOTE 1, 3...
Page 259 Loop Schematics/Nameplates THE ENTITY CONCEPT ALLOWS INTERCONNECTION OF INTRINSICALLY SAFE APPARATUS TO ASSOCIATED APPARATUS NOT SPECIFICALLY EXAMINED IN SUCH COMBINATION. THE CRITERIA FOR INTERCONNECTION IS THAT THE VOLTAGE (Vmax OR Ui), THE CURRENT (Imax OR Ii), AND THE POWER (Pmax or Pi) OF THE INTRINSICALLY SAFE APPARATUS MUST BE EQUAL TO OR GREATER THAN THE VOLTAGE (Voc OR Uo), AND THE CURRENT (Isc OR Io), AND THE POWER(Po) DEFINED BY THE ASSOCIATED APPARATUS.
Page 260 DVC6200f Digital Valve Controller Figure B-7. ATEX Nameplate; Intrinsically Safe, Dust Figure B-8. ATEX Nameplate; Flameproof, Dust Figure B-9. ATEX Nameplate; Type n, Dust November 2010...
Page 261 Loop Schematics/Nameplates HAZARDOUS LOCATION NON-HAZARDOUS LOCATION ZONE 0, Ex ia IIC DVC6200f Vmax = 24 VDC Imax = 380 Ma Ci = 5 nF Li = 0 mH IECEx Pi = SEE CHART APPROVED ENTITY DEVICE NOTE 1, 3 IECEx APPROVED BARRIER NOTE 5 NOTE 1, 3, 4...
Page 262 DVC6200f Digital Valve Controller THE ENTITY CONCEPT ALLOWS INTERCONNECTION OF INTRINSICALLY SAFE APPARATUS TO ASSOCIATED APPARATUS NOT SPECIFICALLY EXAMINED IN SUCH COMBINATION. THE CRITERIA FOR INTERCONNECTION IS THAT THE VOLTAGE (Vmax OR Ui), THE CURRENT (Imax OR Ii), AND THE POWER (Pmax or Pi) OF THE INTRINSICALLY SAFE APPARATUS MUST BE EQUAL TO OR GREATER THAN THE VOLTAGE (Voc OR Uo), AND THE CURRENT (Isc OR Io), AND THE POWER (Po) DEFINED BY THE ASSOCIATED APPARATUS.
Page 263 Using PlantWeb Alerts C-C- Appendix C PlantWeb Alerts Alert Conditions ..........PlantWeb Alerts .
Page 264 DVC6200f Digital Valve Controller Set Alert Points Enable Instrument Enable PlantWeb and Deadband in Use Resource and Transducer Alert Condition in Alert in the the Transducer Block Parameters to Configure the Transducer Transducer Block Block Block ALERT INSTRUMENT PLANTWEB PLANTWEB TRANSDUCER LIMITS EXCEEDED "...
Page 265 Using PlantWeb Alerts D When a shutdown condition exists (either Table C-1. PlantWeb Alerts Reporting Requirements currently active or latched on through the shutdown PlantWeb Alert Transducer Block Mode (Actual) recovery parameter) in the transducer block, alerts are Drive Current AUTO reported even though the mode of the transducer Drive Signal...
Page 266 DVC6200f Digital Valve Controller Table C-2. Setting PlantWeb Alerts PlantWeb Alert Alert Condition What the Alert is Related Parameters and Guidelines for Setting (Group) (Default) Detecting (Default) (Default Alert Category) The difference between the Self Test Shutdown (No) Drive Current expected Drive Current and Drive Current Shutdown Recovery (Auto)
Page 267 Using PlantWeb Alerts Table C-2. Setting PlantWeb Alerts (Continued) PlantWeb Alert Alert Condition What the Alert is Related Parameters and Guidelines for Setting (Group) (Default) Detecting (Default) (Default Alert Category) Double Acting Actuators— Enable the alert and configure it to report in the Failed Alert Category.
Page 268 DVC6200f Digital Valve Controller Table C-2. Setting PlantWeb Alerts (Continued) PlantWeb Alert Alert Condition What the Alert is Related Parameters and Guidelines for Setting (Group) (Default) Detecting (Default) (Default Alert Category) Use default settings The temperature is greater Temperature High than the Temperature Hi Alert Alert Point ( 186_C) Other alert points may be chosen to...
Page 269 Using PlantWeb Alerts Table C-2. Setting PlantWeb Alerts (Continued) PlantWeb Alert Alert Condition What the Alert is Related Parameters and Guidelines for Setting (Group) (Default) Detecting (Default) (Default Alert Category) Packing Bonnets— enable the alert in the Maintenance Alert Category. When Travel Accumulator packing leaks are discovered, set the Travel Accumulator...
Page 270 DVC6200f Digital Valve Controller Table C-3. Using PlantWeb Alerts (Continued) PlantWeb Alert Alert Condition What the Alert is Effect on Valve / Recommended Help (Group) (Default) Detecting Instrument Action (Default Alert Category Processor Impaired Program Memory A pending Flash or NVM If configured for Self Test Replace PWB An error has been...
Page 271 Using PlantWeb Alerts Table C-3. Using PlantWeb Alerts (Continued) PlantWeb Alert Alert Condition What the Alert is Effect on Valve / Recommended Help (Group) (Default) Detecting Instrument Action (Default Alert Category Travel Sensor Travel Sensor The travel feedback is within If configured for Self Test Check mounting Travel feedback value...
Page 272 DVC6200f Digital Valve Controller Table C-3. Using PlantWeb Alerts (Continued) PlantWeb Alert Alert Condition What the Alert is Recommended (Group) Effect on Valve / Instrument Help (Default) Detecting Action (Default Alert Category None − Indicates a reduced Pressure Fallback Pressure Fallback A travel sensor failure or large Check The instrument has...
Page 273 Using PlantWeb Alerts Table C-3. Using PlantWeb Alerts (Continued) PlantWeb Alert Alert Condition What the Alert is Recommended (Group) Effect on Valve / Instrument Help (Default) Detecting Action (Default Alert Category None − Indicates a reduced Travel Deviation Travel Deviation The Travel Deviation has Check valve The valve travel is not...
Page 274 DVC6200f Digital Valve Controller Table C-3. Using PlantWeb Alerts (Continued) PlantWeb Alert Alert Condition What the Alert is Recommended (Group) Effect on Valve / Instrument Help (Default) Detecting Action (Default Alert Category None − Indicates control has Performance Critical Performance Critical performance issues Check I/P, Relay, On-board diagnostics...
Page 275 Fieldbus Communication OUNDATION D-D- Appendix D fieldbus OUNDATION Communication Fieldbus Communication ......OUNDATION Function Block Overview .
Page 276 DVC6200f Digital Valve Controller Fieldbus Communication function blocks called universal parameters. The OUNDATION Fieldbus Foundation has also defined a standard set DVC6200f digital valve controllers use OUNDATION of function block classes, such as input, output, fieldbus to communicate with other fieldbus control, and calculation blocks.
Page 277 Fieldbus Communication OUNDATION Input Output Execution Control Events Events Input Processing Output Input Parameter Output Parameter Snap Algorithm Snap Linkages Linkages status status B2711 / IL Figure D-1. Function Block Internal Structure Resource Blocks Block Modes All blocks have modes. The mode determines the The resource block contains hardware specific source of the set point, the destination of the output, characteristics associated with the device;...
Page 278 DVC6200f Digital Valve Controller Table D-1. DVC6200f Block Modes Block Supported Mode Values RESOURCE BLOCK Resource Auto and OOS Transducer Auto, Manual, and OOS RCas, Cas, Auto, Man, LO , IMan , and OOS ROut, RCas, Cas, Auto, Man, LO , IMan , and ISEL...
Page 279 Fieldbus Communication OUNDATION Table D-2. Examples of Block Mode Combinations and Table D-3. Status Attribute Quality and Substatus Components Operational statuses for an Instrument with Standard Control Quality Substatus Blocks Good (NC) Non-specific Operational Status Good (NC) Active Block Alarm Initial Setup and −...
Page 280 DVC6200f Digital Valve Controller Fieldbus Segment LINK MASTER BASIC DEVICES LAS = Link Active Scheduler B2712-1 / IL Figure D-3. Simple Single-Link Fieldbus Network Transducer Block Status and Limit for the resource block indicates Device Needs Maintenance Soon. Propagation Every FOUNDATION fieldbus parameter has a value Limit Propagation and a status.
Page 281 Fieldbus Communication OUNDATION group addressing and for use by the data link layer. If LAS. Only the device with the token can communicate. there are two or more devices with the same address, The LAS maintains a list of all devices are a member the first device to start will use its programmed of the bus.
Page 282 DVC6200f Digital Valve Controller Host System Schedule DT(A) CD (X, A) Device X Device Y Device Z LAS=Link Active Scheduler P=Publisher S=Subscriber CD=Compel Data DT=Data Transfer Packet B2713-1 / IL Figure D-4. Scheduled Data Transfer Host System PT (Z) Schedule LAS=Link Active Scheduler P=Publisher Device X...
Page 283 Fieldbus Communication OUNDATION Start of Next Macrocycle Macrocycle Start Time Sequence Repeats Offset from macrocycle start time = 0 for AI Execution Device 1 Offset from macrocycle start time = 20 for AI Communication Scheduled Communication Unscheduled Communication Offset from macrocycle start time = 30 for AI Execution Device 2 Offset from macrocycle...
Page 284 DVC6200f Digital Valve Controller November 2010...
Page 285 Device Description Installation E-E- Appendix E Device Description Installation Overview ..............Device Descriptions and Methods .
Page 286 DVC6200f Digital Valve Controller Overview number is stored in the instrument Resource Block in the parameter Device Type Several support files are required for the DVC6200f (parameter name DEV_TYPE). digital valve controller. They are: is the 2-digit hexadecimal equivalent of the D Device Description (DD) files—These files device revision, as defined by the manufacturer.
Page 287 Device Description Installation Device Description and Methods Table E-1. Methods Description Method Block fieldbus technology uses Device OUNDATION Location Descriptions (DD) and function blocks to achieve Auto Calibration Transducer page 200 interoperability between instruments and control Block Error Reporting Transducer page 70 systems or hosts from various manufacturers.
Page 288 DVC6200f Digital Valve Controller D Device descriptions furnished by the Fieldbus Installing DDs on Other Fieldbus Foundation (on CD-ROM or diskette) contain the files Host Systems for each registered manufacturer and their associated device(s). It is placed on the media starting with the The following is a generic procedure for installing the release folder, which then contains a folder (xxxxxx) device descriptions on a host system.
Page 289 Device Description Installation 2. On the CD-ROM or in the website download files, DD installation is complete. Consult the system locate the folder with the new support files. This folder documentation for commissioning new devices or is called \RELEASE. updating existing devices. 3.
Page 290 DVC6200f Digital Valve Controller November 2010...
Page 291 Operating with a DeltaV System F-F- Appendix F Operating with a DeltaV System Getting Started ..........Transducer Block Parameter −...
Page 292 DVC6200f Digital Valve Controller Process Systems DeltaV System Getting Started with DeltaV Host Systems Appropriate Device Descriptions (DDs) installed. See the Device Description Compatibility table on page 275. For DD installation information see Appendix E. Digital valve controller correctly mounted on actuator. For mounting information see the Installation section of this manual and the instructions included with the mounting kit.
Page 293 Operating with a DeltaV System Table F-1. Transducer Block (TB) Parameters − Configuration Index PARAMETER LABEL PATH TO PARAMETER Actual Travel Configure/Setup Detailed Setup Valve and Actuator Valve Actual Travel > > > > > Actuator Fail Action Configure/Setup Detailed Setup Valve and Actuator Actuator Actuator Fail Action...
Page 294 DVC6200f Digital Valve Controller Table F-1. Transducer Block (TB) Parameters − Configuration Index PARAMETER LABEL PATH TO PARAMETER Lower Bench Set Configure/Setup Detailed Setup Valve and Actuator Actuator Lower Bench Set > > > > > MAI Channel 1 Configure/Setup Detailed Setup MAI Channel Map MAI Channel 1...
Page 295 Operating with a DeltaV System Table F-1. Transducer Block (TB) Parameters − Configuration Index PARAMETER LABEL PATH TO PARAMETER Pressure Tuning Set Configure/Setup Detailed Setup Response Control Pressure Tuning: Pressure Tuning Set > > > > Pressure A Device Variables Overview Pressures: Pressure A >...
Page 296 DVC6200f Digital Valve Controller Table F-1. Transducer Block (TB) Parameters − Configuration Index PARAMETER LABEL PATH TO PARAMETER Supply Pressure Sensor Alert Configure/Setup Detailed Setup Alerts Sensor Pressure Sensors: Supply Pressure Sensor Alert > > > > > Supply Pressure Sensor Alert Configure/Setup Detailed Setup Alerts...
Page 297 Operating with a DeltaV System Table F-1. Transducer Block (TB) Parameters − Configuration Index PARAMETER LABEL PATH TO PARAMETER Travel Hi Deadband Configure/Setup Detailed Setup Alerts Travel Travel Limit Hi/Lo Travel Hi Deadband > > > > > Travel Limit Hi Hi Alert Configure/Setup Detailed Setup Alerts...
Page 298 DVC6200f Digital Valve Controller Table F-2. Resource Block (RB) Parameters − Configuration Index PARAMETER LABEL PATH TO PARAMETER Alert Key Configure/Setup Setup Alarm Handling Alert Key > > > > Block Alarm: Alarm State Device Diagnostics Status Block Alarm: Alarm State >...
Page 299 Operating with a DeltaV System Introduction Note This appendix does not necessarily provide the latest information on the DeltaV system. For the latest information on using the DeltaV system, refer to the on-line help or documentation supplied with the system. This appendix provides specific instructions for performing basic setup operations on the DeltaV host system.
Page 300 DVC6200f Digital Valve Controller LEFT-CLICK TO ACCESS THE DELTAV NETWORK DIGITAL VALVE CONTROLLER ICON AND NAME Figure F-2. Accessing the Digital Valve Controller Through AMS Device Manager Methods 6. Select the desired method from the the Actions menu and left-click to start the method. Transducer Block The following methods are accessed via the Resource Block...
Page 301 Operating with a DeltaV System ACTIONS CONFIGURE/ SETUP RESOURCE BLOCK METHODS TRANSDUCER BLOCK METHODS Figure F-3. Actions Menu Accessing Parameters 5. Locate Configure/Setup in the Actions menu (see figure F-3) and left-click to access Configuration and Setup parameters. 6. Left-click on Digital Valve Controller Transducer Block (TRANSDUCER) to access the transducer block For detailed information on the parameters that are...
Page 302 DVC6200f Digital Valve Controller DIGITAL VALVE CONTROLLER (TRANSDUCER) RESOURCE (RESOURCE) DEVICE DIAGNOSTICS DEVICE VARIABLES Figure F-4. Accessing Configure/Setup, Device Diagnostics, and Device Variables Resource Block For detailed information on the parameters that are Note changed via the resource block, refer to the Detailed Setup section of this manual.
Page 303 Operating with a DeltaV System parameters from the device place holder to the physical device. 3. Any additional configuration that is required, such as setting alarms, cutoffs, and other resource block and transducer block parameters. See the Detailed Setup section of this manual. 4.
Page 304 DVC6200f Digital Valve Controller Note 1. Use the default setting of device alarms enabled. If the user does not want notification of device alarms, this can be configured on each individual alarm. Later on, you can modify the alarm configurations without downloading the device.
Page 305 Operating with a DeltaV System what priority of device and process alarms cause alarm annunciation to the users on that workstation. Note Setting up WHO Sees Device Alarms 1. For devices with multiple inputs or outputs (such as the 848), you need to The priority of the alarms, and the settings at that decide which area is best for device workstation determine what alarms are annunciated...
Page 306 DVC6200f Digital Valve Controller EACH DISPLAY ALARM SUMMARY CAN BE CONFIGURED TO MATCH THE ALARM BANNER OR BE UNIQUELY DEFINED. Figure F-8. DeltaV Alarm Summary Configuration the workstation name to adjust settings for specific workstations in UserSettings.grf. Note For example, if an installation has a Maintenance Station named ’MAINT’, then the UserRef.grf (then If you think you should be seeing a renamed to UserSettings.grf) would contain alarm...
Page 307 Operating with a DeltaV System critical to operation, other DVC6200f’s may not. In this example, the DVC6200f’s would have different default alarm priorities. Note 1. If your installation has the Fieldbus devices, but is not ready to use THE PRIORITY OF A DEVICE ALARM DEFINES WHETHER PlantWeb alerts, then you can disable THE ALARM IS ANNUNCIATED ON A PARTICULAR the individual alarms at the device −...
Page 308 DVC6200f Digital Valve Controller November 2010...
Page 309 Glossary Glossary Algorithm Controller A set of logical steps to solve a problem or A device that operates automatically to regulate a accomplish a task. A computer program contains controlled variable. one or more algorithms. Deadband Alphanumeric Region around a reference point that must be exceeded before a new event occurs.
Page 310 DVC6200f Digital Valve Controller Non-Volatile Memory (NVM) A type of semiconductor memory that retains its Note contents even though power is disconnected. NVM contents can be changed during 1. This term (firmware) is sometimes configuration unlike ROM which can be changed used to refer only to the hardware only at time of instrument manufacture.
Page 311 Glossary Travel Watch Dog Timer Movement of the valve stem or shaft which A timer that the microprocessor must pulse changes the amount the valve is open or closed. periodically. If the microprocessor is unable to pulse the timer, the instrument shuts down. Travel Sensor A device within the FIELDVUE instrument that senses valve stem or shaft movement.
Page 312 DVC6200f Digital Valve Controller Notes Glossary September 2010...
Page 313 Index Index Simulate Active Alerts, 70 Alert Key, 58 Acknowledge Option, Resource Block, 34 Alert Reporting, PlantWeb Alerts, 253 Act On IR, 115 Alerts Configuration, 58 Action on Failure, DI Function Block, 193 Electronics, 56 Action on Fault Detection Environment, 59 AO Function Block, 101 Instrument, 55 DO Function Block, 181...
Page 314 DVC6200f Digital Valve Controller AO Control − Pre-Characterization, Device Block Modes, 265 Variables, 215 All, Device Variables, 214 DVC6200f, 266 AO Control-Post Characterization, Device Variables, 215 Blocks Function, 3 Application Information Resource Block, 3 AO Function Block, 103 Transducer Block, 3 DI Function Block, 193 Blocks Set to Default, Alerts, 58 MAI Function Block, 170...
Page 315 Index Special Conditions of Safe Use, 10 Diagnostic Options, 33, 34, 210 Intrinsically Safe, Explosion proof, Division Digital Communication Protocol, 5 2, Dust-Ignition proof, 10 Direct Action, PID Function Block, 116 CSA Single Seal approved, 6 Direct Selection of Inputs, ISEL Function Custom Characterization, 55 Block, 136 Cycle Counter...
Page 316: Fieldbus Control (Fc
DVC6200f Digital Valve Controller Electrical Classification Field Value Processing, DI Function Block, Electrical Housing, 6 Hazardous Area Approvals, 6 Fieldbus Connections, 19 Making Fieldbus Connections with the Electrical Housing, 6 Quick Connect Cable Entry, 20 Electromagnetic Compatibility, Specification, 6 Making Fieldbus Connections with Twisted Shielded Pair, 19 Electronics Alerts, 211 Drive Current, 211...
Page 317 Index Disabling Inputs, 136 Identification of Selected Inputs, 137 Modes, 132 Hardware Revision, 35, 210 parameters, 138 Hazardous Area Approvals, 6 Status Handling, 132 ATEX, 6 Limit Propagation, 133 CSA, 6 Quality Use and Propagation, 132 FM, 6 STATUS_OPTS Supported, 136 IECEx, 6 Substatus Propagation, 133 View Lists, 143...
Page 318 DVC6200f Digital Valve Controller Magnetic Feedback Assembly, replacing, 219 Resource Block, 32 Transducer Block, 50 MAI Channel Map, 69 Module Base MAI Function Block, parameters, 172 removing, 219 Maintenance replacing, 220 Gauges, Pipe Plugs, or Tire Valves, 223 Mounting I/P Converter, 221 67CFR, 15 Module Base, 219 DVC6200f, 12...
Page 319 Index Output Connection, 17 PID Equation Structures for Enhanced PID Block, 115 Output Selection and Limiting, PID Function PID Function Block, 112 Block, 114 Alarm Detection, 116 Output Signal, Specifications, 5 Alarm Priorities, 116 Application Information, 116 Output Splitter (OS) Function Block, 3, 146 Block Errors, 117 Field Communicator Menu Structure, 156 Feedforward Calculation, 115...
Page 320 DVC6200f Digital Valve Controller Pressure, Connections, 16 Pressure A or B Sensor, calibration, 203 Quality Use and Propagation, ISEL Function Pressure Control Mode, 53 Block, 132 Pressure Cutoff Closed, 54 Quick Connect Cable Entry, 20 Pressure Cutoff Open, 54 Pressure Fallback, Alerts, 59 Pressure Fallback Auto Recovery, 54 Regulator (67CFR), 15 Casing−Mounted, 15...
Page 321: Standard Control (Sc
Index Reverse Action, PID Function Block, 116 SP Track retained Target, 115 SP−PV Track in LO or IMan, 115 SP−PV Track in Man, 115 SP−PV Track in ROUT, 115 Scheduled Transfers, Device Communication, Special Instructions for “Safe Use” and Installations in Hazardous Locations, 10 ATEX, 10 Seat Type, 66 CSA, 10...
Page 322 DVC6200f Digital Valve Controller Supply Pressure Sensor, calibration, 202 Travel History Alerts, 63, 212 Cycle Counter, 63, 212 Travel Accumulator, 63, 212 Travel Integral Dead Zone, 52 Travel Integral Enable, 52 Tag Description Resource Block, 209 Travel Integral Gain, 52 Transducer Block, 65 Travel Integral Limit Hi, 52 Tag Description, Resource Block, 34...
Page 323 Index Vent, 18 Vibration Testing, Method, 6 Unbalanced Area, 67 View / Edit Feedback Connection, 67 Unscheduled Transfers, Device View Lists, 207 Communication, 269 AI Function Block, 167 Analog Output (AO) Function Block, 108 Upper Bench Set, 68 DI Function Block, 197 Utility Connections, Troubleshooting, 225 DO Function Block, 186 ISEL Function Block, 143...
Page 324 DVC6200f Digital Valve Controller Index November 2010...
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Page 326 Management business division of Emerson Electric Co. Emerson Process Management, Emerson, and the Emerson logo are trademarks and service marks of Emerson Electric Co. FOUNDATION fieldbus is a mark owned by the Fieldbus Foundation. All other marks are the property of their respective owners.

Emerson FIELDVUE DVC6200f Instruction Manual

Installation

Section 2 Installation

Pneumatic Connections

Wiring and Electrical Connections

Simulate Enable Jumper

Commissioning Tag

Resource Block

Resource Block Overview

Configure/Setup

Block Errors

Parameter List

View Lists

Transducer Block

Transducer Block Overview

Detailed Setup

Block Errors

Parameter List

View Lists

Ao Function Block

Isel Function Block

OS Function Block

Ai Function Block

Do Function Block

DI Function Block

Calibration

Section 5 Calibration

Calibration

Calibration Overview

Viewing Device Variables and Diagnostics

And Diagnostics

View Lists

Resource Block

Transducer Block

Maintenance and Troubleshooting

Module Base Maintenance

Section 7 Maintenance and Troubleshooting

Submodule Maintenance

Quick Links

Chapters

Related Manuals for Emerson FIELDVUE DVC6200f

Summary of Contents for Emerson FIELDVUE DVC6200f

Table of Contents