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Emerson Fisher 4320 Instruction Manual

1. 66 lt A EMERSON www Fisher com Process Management 4320 Position Monitor Instruction Manual April 2014 D103621X012 Contents continued Paris eene On php 67 Repair Kits uu nn 67 Replaceable Parts 67 Introduction Scope of Manual This instruction manual includes specifications installation basic setup and configuration and maintenance and troubleshooting information for the Fisher 4320 wireless position monitor This manual describes using the local interface to setup and calibrate the instrument Do not install operate or maintain a 4320 wireless position monitor without being fully trained and qualified in valve actuator and accessory installation operation and maintenance To avoid personal injury or property damage it is important to carefully read understand and follow all of the contents of this manual including all safety cautions and warnings If you have any questions about these instructions contact your Emerson Process Management sales office before proceeding Description Valve position is sensed through the non contact linkage less feedback sensor There are no moving linkages and the 4320 is physically separated from the valve stem through the use of a magnetic Hall effect sensor A magnetic array is mounted to the valve stem and the sensor is embedded in the 4320 housing The sensor is electrically connected to the p
2. 26 Basic Setup and Configuration 28 Using the Local User Interface 28 Identifying Device Revision 28 Language Selection 29 Quick Position 29 Status espe ERURFREIX Y Slaw 29 eor apun utes pretiis 30 Figure 1 Fisher 4320 Wireless Position Monitor Network iiie REI E 30 Calibration ese Uem eet 31 Using the Field Communicator 33 OVeTVIe W 33 Configure eee eee ne 35 Service Tools 47 Accessing Features 53 Trip Points and Deadband 53 Diagnostic Features 55 LOCIE ir ited eis muse eis d exp NM aS 58 Maintenance 59 Instrument Troubleshooting 60 Replacing the Instrument 61 Instrument Removal 61 Replacing the Magnetic Feedback Assembly 62 Replacing the Power Module 62 Removal ceed ce receta vs 62 Installation 0 0 cc cece eee eee eee 62 Resetting Power Module Variables 63 Component Maintenance On Off Control Option 64 Spool Valve and Pneumatic Gasket Removal 64 Spool Valve and Pneumatic Gasket Installation 65 Pneumatic Interface and Gasket Removal 65 Pneumatic Interface and Gasket Installation 66 Filter Replacement
3. On Off Control Message 0 Selected Device Variables On Windowed 8 second triggered update 1 minute default Message 1 Additional Device Status On On Change 1 minute triggered update 1 hour default Delayed Triggering Message 2 Discrete Variables On On Change 8 second triggered update 1 minute default Sensor Sample Rate 8 seconds for a battery powered device 50 milliseconds for external power Snap Acting Control Message 0 Selected Device Variables On Windowed 16 second triggered update 1 minute default Message 1 Additional Device Status On On Change 1 minute triggered update 1 hour default Delayed Triggering Message 2 Discrete Variables On On Change 1 minute triggered update 10 minute default Sensor Sample Rate 1 second for a battery powered device 50 milliseconds for external power 37 4320 Position Monitor Instruction Manual April 2014 D103621X012 Monitor Only Message 0 Selected Device Variables On Windowed 4 second triggered update 1 minute default Message 1 Additional Device Status On On Change 1 minute triggered update 1 hour default Delayed Triggering Message 2 Discrete Variables On On Change 1 minute triggered update 10 minute default Sensor Sample Rate 1 second for a battery powered device 50 milliseconds for external power Hardware Triggering enable disable the device hardware circuit that checks for position sensor input changes while the firmware is as
4. Overview Range Units Configure Taccuracy of the device is not changed by gt Y Service Tools we ie prier pataq e ER ddiional Upper Range Value 3 7 Compare Time Curent x Device last synchronized 6 7 2013 4 10 16 PM REPORTING PRECISION 54 4320 Position Monitor Instruction Manual April 2014 D103621X012 Diagnostic Features The 4320 includes the following diagnostics which can be accessed using the Field Communicator AMS Wireless Configurator or AMS Device Manager e Cycle counter is shipped from factory with a high value This alert is used with valves that have service recommendations based on number of actuation cycles Reset Accumulated Count is used to clear the accumulated count value This is typically done when maintenance to valve and or actuator has been performed Refer to page 43 for additional information on Cycle Counter Refer to figure 25 and 26 for the Field Communicator menu trees In AMS Wireless Configurator or AMS Device Manager go to Configure Alert Set up Enter the Cycle Trip Point value on the Cycle Counter tab to set the cycle counter When the value turns yellow indicating that a change has been made select Apply Refer to figure 29 To clear the accumulated cycle value select Reset Accumulated Count e Power status indicates the status of the power module voltage Refer to figure 25 and 26 for the Field Communicator menu trees In AMS Wirel
5. Pi 1W AEn Ci 78 nF que MT Li 2 63 mH HART COMM TERMINALS WP1 WP2 Ui 6 0 V Uo 6 0V li 5 mA lo 14mA E Mtr SI Pi 30mW Po 84mW 2 5 Co 39uf POWER TERMINAL ke 5 Li 0mH Lo 150mH 59530 sheet 2 18 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Valve Actuator Mounting If ordered as a part of a control valve assembly the factory will mount the wireless position monitor on the actuator and calibrate the instrument If you purchased the wireless position monitor separately you will need a mounting kit to mount the wireless position monitor on the actuator The following procedures are general guidelines you should consider when mounting the wireless position monitor See the instructions that come with the mounting kit for detailed information on mounting the wireless position monitor to a specific actuator model Note All mounting materials should be non ferrous Ferrous materials are magnetic and may affect feedback The feedback system for the 4320 wireless position monitor utilizes a magnetic field for true linkage less non contacting position measurement In order to prevent inadvertent stem movement while the instrument is in operation magnetic tools such as a magnetic tipped screwdriver should not be used CAUTION The magnet material has been specifically chosen to provide a long term stable magnetic field However as with
6. ATEX Special Conditions of Use External Power w out Pneumatic Output Ex ia IIC T5 Ga Install per control drawing GE59530 as shown in figure 8 and 10 Enclosure Type 4X IP66 amp IP67 T5 Tamb lt 80 Temperature Range 40 C to 80 External Power with Pneumatic Output Ex ia IIC T5 Ga Install per control drawing GE59530 as shown in figure 8 and 10 Enclosure Type 4X IP66 amp IP67 T5 Tamb lt 50 Temperature Range 20 C to 50 The apparatus shall not be subjected to mechanical impacts or friction The piezo valve can be used with natural gas as control fluid provided that no gas air mixtures are present in the pressure system The apparatus must be only connected to certified intrinsic safety equipment and this combination must be compatible regarding intrinsic safety rules Battery Sourced Power Module The apparatus can only be powered with a module type GE57654X012 or GE57655X012 External Power The apparatus may be powered externally via external power module GE61615X012 IECEx Special Conditions of Use The apparatus shall not be subjected to mechanical impacts or friction The piezo valve shall be used for control of non flammable medium only The apparatus must be only connected to a certified intrinsically safe equipment and this combination must be compatible regarding intrinsic safety rules Battery Sourced Power Module The apparatus can only be powered with a module type GE576
7. An external power sourced 4320 will provide the supply voltage levels from the output of the external power assembly not the voltage of the supply source Warning Voltage the threshold for the power module low voltage warning Critical Voltage the threshold for the power module critical voltage warning Device configuration changes are prohibited below this voltage Run Time Extremes includes Highest Temperature Date of Highest Lowest Temperature and Date of Lowest Select Valve Position Scaled Position Last Close Stroke Last Open Stroke Temperature Voltage Lowest Temperature Highest Temperature to view dynamic gauge displays Note Last Close Stroke and Last Open Stroke gauges only appear with the on off control option and not in snap acting mode Communications Contains Network and Burst information Follow the Field Communicator prompts to access Network Review Burst Message Hardware Triggering and Review Event Configuration Network Wireless Mode indicates the current mode Idle Disconnected Searching Connected or Operational Join Mode gives instructions to the device with regard to joining the WirelessHART network Advanced contains technical information about communications such as the number of neighbors recognized by the instrument on the wireless network the number of Advertisement packets received and the number of Join Attempts 49 4320 Position Monitor Instruction Manual April 2014
8. port All communications for configuration are then handled directly via the device s internal HART modem bypassing the device radio and the wireless network Guided Setup Follow the prompts on the Field Communicator to view or edit Device Setup Configure Alerts Join Device to Network and Configure Publishing 35 4320 Position Monitor Instruction Manual April 2014 D103621X012 i 2 2 1 3 Figure 25 Field Communicator Menu Tree Configure 2 1 Broadcast Information gt Guided Setup 1 Tailor Burst Configuration 1 Device Setup 2 Setall Burst Messages to Default 2 Configure Alerts 3 Hardware Triggering 2 3 Join Device to Network 4 Message 0 Online gt Configure 4 Configure Publishing 5 Message 1 6 Message 2 1 Overview 1 Guided Setup 2 Configure 2 Manual Setup 2 2 1 2334 3 Service Tools 3 AlertSetup see below Wireless Serene no ic 4 Calibration see below 1 Network ID Identification 2 Join Device to Network 1 Tag 3 Broadcast Information 2 Long 3 Date 2 2 4 Description Manual Setup 955 5 Mes
9. 2 key 59 R4300X0SV12 4 Soft Seal Kit Kit contains Housing Gasket key 14 Pneumatic Gasket key 16 and O Ring qty 4 key 26 R4300X0SS12 5 Filter Repair Kit Kit contains Filter Assembly qty 2 key 13 R4300X00F12 67 4320 Position Monitor Instruction Manual April 2014 D103621X012 ORO 4320 wireless position monitor n scan or click the QR code For additional information on the Neither Emerson Emerson Process Management nor any of their affiliated entities assumes responsibility for the selection use or maintenance of any product Responsibility for proper selection use and maintenance of any product remains solely with the purchaser and end user Fisher is a mark owned by one of the companies in the Emerson Process Management business unit of Emerson Electric Co Emerson Process Management Emerson and the Emerson logo are trademarks and service marks of Emerson Electric Co HART and WirelessHART are marks owned by the HART Communication Foundation All other marks are the property of their respective owners All other marks are the property of their respective owners The contents of this publication are presented for informational purposes only and while every effort has been made to ensure their accuracy they are not to be construed as warranties or guarantees express or implied regarding the products or services described herein or their use or applicability All sales are governed by our terms and conditio
10. A WARNING During calibration the valve will move full stroke To avoid personal injury and property damage caused by the release of pressure or process fluid isolate the valve from the process and equalize pressure on both sides of the valve or bleed off the process fluid Note You cannot change the valve set point i e open to closed when the instrument is in snap acting mode This is because the position signal from the monitored equipment is used to change the state of a different valve Refer to figure 3 on page 3 Manual calibration of the output is required when in snap acting mode Calibration Date indicates when the instrument was last calibrated Sensor Calibration allows you to run a calibration on the instrument Follow the prompts on the Field Communicator to run Auto or Manual Calibration Note If it takes longer than 5 minutes to move the valve in each direction during Auto Calibration Manual Calibration will need to be performed A normal auto calibration moves from Open gt Closed gt Open gt Closed and may take up to 20 minutes Output Assignment allows you to associate the output ports with a stroke direction open or close by observing the action during a stroke This procedure is used to complete a controller calibration process if Manual Calibration was used for the sensor and is the only way to assign output sense in snap acting mode Note Output Assignment is only available for units equipped with t
11. DATE OF POWER MODULE INSTALLATION ais v Service Tools Find Calibration Power Reset Restore 3 Service Tools Alerts Variables Power Module Power Module T Supply Voltage WARNING These parameters should only iUo E Le acl dresden BATTERY LIFE installed Communications Maintenance ES EE ower Module Date Battery Life Remaining TAE dae aaa REMAINING Remaining Life calculation to be incorrect lt sa q SELECT RESET POWER MODULE VARIABLES ff Overview Configure Compare Cancel poly Help Device last synchronized 10 13 2011 5 13 32 PM 1 Awarning will be displayed noting this should only be done when a new power module is installed Select Next if you have replaced the power module Select Cancel if the power module has not been replaced 2 Select Yes when asked if you want to continue 3 Press Next on the status screen displayed 63 4320 Position Monitor Instruction Manual April 2014 D103621X012 4 Select the installed power module type Standard or Extended Refer to figure 4 to identify the power module type Select Next to continue 5 Select Next on the Power Module Date status screen to continue Note When the device initially joins the network and the Power Module Date has not been updated the first date captured will be captured and stored
12. significant change as well as the values of the fast and default update rates To use this feature configure one of the triggered burst modes The triggered burst modes include Windowed Rising Falling and On Change trigger modes e Windowed allows you to define a boundary around the last sampled of the trigger variable The trigger variable must change by more than that window to trigger the fast update rate e Rising the faster updates begin when the value of the trigger variable rises above the trigger level you select e Falling the faster updates begin when the value of the trigger variable falls below the trigger level you select e the whole burst message content is monitored for the slightest change Any change initiates the fast update rate Note On Change trigger mode is used for messages that contain discrete data It should not be used on messages that contain floating point data that dithers as a result of system noise or resolution limitations such as the temperature variable The trigger variable varies with the selected message content When Selected Device Variables is the general burst message content the variable that you assign to slot 0 in the Detailed Message Contents is the one monitored against the trigger conditions In most cases the assigned trigger variable is one of the process related variables i e one of the 3 switch state signals In other configurations of gene
13. 10 m distance 30 10230 Group 1 Class B 30 dB uV m measured at 10 m distance Casa sp 230to 1000 Group 1 Class A 47 dB uV m measured at 10 m distance Class A amp B Group 1 Class B 37 dB uV m measured at 10 m distance enolase Group 1 Class B 100010 3000 50 dB uV m measured at 3 m distance peak limit not to exceed 70 dB uV m GUSTARE Group 1 Class B 2000 to 6000 54 dB uV m measured at 3 m distance peak limit not to exceed 74 db uV m AGB NOTES The 4320 is considered as a Group 1 device equipment Class B Equipment suitable for use in domestic environments Class A Equipment suitable for use in industrial and commercial environments Industrial Scientific and Medial ISM radio frequency RF equipment is rated according to its Group and Class as follows Group Equipment in which there is intentionally generated and or used conductively coupled radio frequency energy which is necessary for the internal functioning of the equipment itself Group II Equipment in which radio frequency energy is intentionally generated and or used in the form of electromagnetic radiation for the treatment of material and EDM and arc welding 4320 Position Monitor April 2014 Instruction Manual D103621X012 Table 4 Device Variables DEVICE VARIABLE INDEX DD Published To Gateway 1 DESCKIETION 0 Position PERCENT OF SPAN Travel of Calibration Output Span 1 Closed
14. Hazardous Locations Certain nameplates may carry more than one approval and each approval may have unique installation wiring requirements and or conditions of safe use These special instructions for safe use are in addition to and may override the standard installation procedures Special instructions are listed by approval Note This information supplements the nameplate markings affixed to the product Always refer to the nameplate itself to identify the appropriate certification Contact your Emerson Process Management sales office for approval certification information not listed here A WARNING Failure to follow these conditions of safe use could result in personal injury or property damage from fire or explosion and area re classification CSA C US Intrinsically Safe Monitor Version Battery Sourced Power Module w out Pneumatic Output Ex ia Intrinsically Safe Class Division 1 GP ABCD T3 T4 T5 Ex ia IIC T3 T4 T5 Class Zone 0 AEx ia IIC T3 T4 T5 Ga Install per control drawing GE59530 as shown in figure 8 and 9 Enclosure Type 4X IP66 amp IP67 T3 Tamb lt 85 C T4 Tamb lt 75 C T5 Tamb lt 40 C Temperature Range 40 C to 85 C Control Version Battery Sourced Power Module with Pneumatic Output Ex ia Intrinsically Safe Class I Division 1 GP ABCD T4 T5 T6 Ex ia IIC T4 T5 T6 Class Zone 0 AEx ia IIC T4 T5 T6 Install per control drawing GE59530 as shown in figure 8 and 9 Encl
15. In AMS select the device that is connected to the HART modem 5 Go to Configure Guided Setup Wireless to configure network membership see figure 7 Select Join Device to Network enter the network parameter settings 4320 Position Monitor Instruction Manual April 2014 D103621X012 Figure 7 Wireless Setup JOIN DEVICE TO NETWORK CONFIGURE PUBLISHING GUIDED SETUP 00016C 4 320 Rev 4 0 x p nisl Setup Jon Device to Network Time Current x DK Cancel Apply Help nr Device last synchronized 415 20 9 49 10 PM CONFIGURE There are three burst messages that can be configured Each can have its own content one of five trigger modes and a range of update rates Burst messages may be set to default values or tailored to your application in Configure Publishing Refer to Broadcast Information on page 37 for additional information on burst configuration 6 Remove the leads from the 4320 and close the cover Tighten the instrument cover screws to a torque of 5 6 to 6 7 N m 50 to 60 Ibf 7 Install the 4320 on monitored equipment and or verify the 1420 gateway Note 1410 gateway version 4 4 28 or later or 1420 gateway version 4 4 15 or later is required 14 Instruction Manual D103621X012 4320 Position Monitor April 2014 Hazardous Area Classifications and Special Instructions for Safe Use and Installations in
16. KEY 31 AND 43 NOT SHOWN GE53345 Spool Valve and Pneumatic Gasket Installation 1 Align the five small holes on the gasket key 16 with the five small holes on the spool valve key 17 Inserting two or more of the hex socket cap screws key 18 through the spool can help to align the gasket with the spool 2 Install the spool onto the housing making sure that the side of the spool with three 1 4 NPT fittings is visible from the front of the device 3 Replace the remaining hex socket cap screws key 18 tighten to a torque of 4 5 N m 40 Ibf Pneumatic Interface and Gasket Removal 1 Follow the above instructions to remove the spool valve and pneumatic gasket 2 Open the 4320 and carefully unplug the two red pilot valves connectors shown in figure 39 from the sensor board 65 4320 Position Monitor Instruction Manual April 2014 D103621X012 Figure 39 Pneumatic Interface PILOT VALVE CONNECTORS RED HOUSING GASKET KEY14 PILOT VALVE CONNECTORS PILOT VALVES 2 WIRE LEADS X0548 T X0553 PNEUMATIC INTERFACE KEY 15 PNEUMATIC INTERFACE 3 Remove the three hex socket cap screws key 27 from the pneumatic interface key 15 4 Remove the pneumatic interface by pulling it straight out of the housing 5 Carefully remove the housing gasket key 14 It may be attached to the back of the pneumatic interface 6 Remove the four O rings key 26 7 Follow the procedure
17. Off Control POWER MODULE LIFE YEARS 1 10 100 1000 10000 NUMBER OF ACTUATIONS PER DAY STANDARD EXTENDED NOTE THREE SUB DEVICES ARE ASSUMED 60 SECOND UPDATE RATE CONSTANT TEMPERATURE OF 22 C 72 F Continuous updates is the default communication method for the selected device variable the device sends the data to the gateway at every update period whether the data has changed or not However the 4320 can also be configured to allow position feedback sampling at faster than the default update rate and to send data only when the measured variable has changed This is useful in certain applications for example when used with relief valve 27 4320 Position Monitor Instruction Manual April 2014 D103621X012 monitoring When using the standard and extended life battery sourced power modules sample rates can be set to as fast as 0 5 second sampling When using the external power option the sampling rate is set to approximately 20 times per second Note Faster than publish rate sampling can only be configured when at least one of the three burst messages is being triggered Refer to Advanced Wireless Reporting Report By Exception and Delayed Trigger Reporting on page 39 for additional information on faster sampling Consult the Emerson Smart Wireless Gateway information for details on network size available at http www2 emersonprocess com en US brands rosemount Wireless Wir
18. Position Monitor Instruction Manual April 2014 D103621X012 Reset Accumulated Count select Yes to reset the accumulated count to 0 zero This is typically done when maintenance to valve and or actuator has been performed Select No to retain the current cycle count Enable Cycle Count Alert Cycle Trip Point used to adjust the trip point e Switch State Alerts select the switch state monitors that report their outputs as status alerts Switch Latched condition of the optional latch for the switch state variable Opened High Limit Tripped indicates the input signal meets the user specified requirements for the opened or high limit Closed Low Limit Tripped indicates the input signal meets the user specified requirements for the closed or low limit Enable Latched Alert enables the alert reporting that the switch state is latched If latching mode is active this alert must be enabled Enable Opened High Alert enables the alert reporting that the valve is opened or the PV is above the high trip point Enable Closed Low Alert enables the alert reporting that the valve is closed or the PV is below the low trip point e Switch Response Alerts Note Switch Response alerts are not available in snap acting mode Transition Alert when enabled indicates the process state is in transition i e between limits Transition Dwell Alert when enabled indicates that the input signal has been in the transition state
19. Temperature and Highest Temperature to view gauge style presentations of the variables 47 4320 Position Monitor Instruction Manual April 2014 D103621X012 e Variable Summary Process Valve Position indicates the position of the monitored equipment e g valve as a percent of travel or span Scaled Position device variable that can be configured to present the normalized 75 position signal in engineering units Scaled Position uses the percent of span value PV as an input and produces a value based on the linear conversion of an Upper Range Value and Lower Range Value and applies units defined with Range Units Scaled Position Upper Range Value Lower Range Value Position Lower Range Value Switch State dictates the position of the monitored equipment e g valve as a discrete value Set Point indicates the target value for the controlled variable Note This menu item Set Point is Snap Command when the device is in snap acting mode Open Position Switch or Set Point to view the overall process data quality of the item Values are Good Degraded Bad or Manual Fixed Accumulated Count the number of cycles that have accumulated since the last time the counter was reset to zero Update Rate indicates the effective update rate for each of the variables displayed in the Process menu Dwell Closed Low Dwell the time elapsed since the switch state last entered the Closed Low region freezes when sta
20. any magnet care must be taken when handling the magnet assembly Another high powered magnet placed in close proximity less than 25 mm can cause permanent damage Potential sources of damaging equipment include but are not limited to transformers DC motors stacking magnet assemblies CAUTION General Guidelines for use of High Power Magnets with Position Monitoring Instruments Use of high power magnets in close proximity to any position monitoring instrument which is operating a process should be avoided Regardless of the model high power magnets can affect feedback accuracy Technicians should avoid the use of high power magnets in close proximity with any position monitoring instrument Use of Magnetic Tools with the 4320 e Magnetic Tip Screw Drivers Magnetic tip screw drivers can be used to work on the 4320 However they should not be brought in close proximity to the magnet assembly located at the back of the instrument during process operations Note As a general rule do not use less than 50 of the magnet assembly for full travel measurement Performance will decrease as the assembly is increasingly subranged The linear magnet assemblies have a valid travel range indicated by arrows molded into the piece This means that the Hall sensor on the back of the 4320 housing has to remain within this range throughout the entire valve travel See figure 11 The linear magnet assemblies are symmetrical Eithe
21. build up inside the enclosure resulting in damage to the housing gasket Install the supplied vents in the exhaust ports ports 3 and 5 to prevent debris from falling into the spool valve Apply a general purpose instant sealant to pipe threads and fittings A flow control such as a needle valve may be used in Port 3 but should never be used in Port 5 To achieve IP67 protection remote venting of ports 3 and 5 is required EXHAUST OF PORT 2 513 WHEN ACTUATOR CLOSED h 4 2 FAILLAST POSITION Figure 18 4 Way Spool Valve Installation SUPPLY EXHAUST OF PORT 4 WHEN ACTUATOR OPENS PORTTO PORT TO ACTUATOR CLOSE ACTUATOR OPEN ALWAYS INSTALL ALWAYS INSTALL VENTS SUPPLIED VENTS SUPPLIED PORT TO CLOSE PORT TO OPEN PLUG PORT TO OPEN CLOSE DOUBLE ACTING ACTUATORS SPRING RETURN ACTUATORS NOTE 1 THE DD POINTS TO THE PILOT VALVE PORTS AND NOT SPECIFICALLY TO THE SPOOL VALVE PORTS 25 4320 Position Monitor Instruction Manual April 2014 D103621X012 Vent Personal injury or property damage can occur from cover failure due to overpressure Ensure that the housing vent opening is open and free of debris to prevent pressure buildup under the cover A WARNING This unit vents the supply medium into the surrounding atmosphere When installing this unit in a non hazardous non classified location in a confined area with natural gas as the supply medium you must remotely vent this unit to a
22. clearance between the magnet assembly and the positioner feedback slot Stroke the actuator and make sure that the magnet assembly is centered in the slot throughout the entire range of rotation Oncethe instrument is mounted perform the local interface calibration procedure as described on page 31 Verify that the magnet assembly remains centered throughout the entire rotating range Instruction Manual D103621X012 4320 Position Monitor April 2014 Figure 16 Mounting Rotary Magnet Assembly MOUNTING FACES MAGNET ASSEMBLY MOUNTING FACES 19 5 0 8 0 77 0 03 ONJOFF CONTROL OPTION BASE OF HOUSING GE59831 Figure 17 Magnet Assembly Orientation UA AT ONE TRAVEL ORIENTATION EXTREME ORIENTATION AT MID TRAVEL FLATS PARALLEL TO 4320 HOUSING CHANNEL z MOUNTING BRACKET ORIENTATION AT THE OTHER TRAVEL EXTREME W8836 1A W8836 1B NOTES 1 gt IFTHE ACTUATOR IS STROKED ALL THE WAY TO THE RIGHT OR CLOCKWISE ATTACH THE MAGNET ASSEMBLY SO IT POINTS TO THE UPPER RIGHT CORNER OF THE INSTRUMENT 2 gt IF THE ACTUATOR IS STROKED ALL THE WAY TO THE LEFT OR COUNTERCLOCKWISE ATTACH THE MAGNET ASSEMBLY SO IT POINTS TO THE ANTENNA UPPER LEFT CORNER OF THE INSTRUMENT 23 4320 Position Monitor Instruction Manual April 2014 D103621X012 Pneumatic Hookup Procedures for On Off Control Option A WARNING To avoid personal injury or property damage resulting
23. from bursting of parts do not exceed maximum supply pressure Personal injury or property damage may result from fire or explosion if natural gas is used as the supply medium and appropriate preventive measures are not taken Preventive measures may include but are not limited to one or more of the following Remote venting of the unit re evaluating the hazardous area classification ensuring adequate ventilation and the removal of any ignition sources For information on remote venting of this controller refer to page 26 Severe personal injury or property damage may occur from an uncontrolled process if the instrument supply medium is not clean dry oil free and noncorrosive While use and regular maintenance of a filter that removes particles larger than 40 micrometers in diameter will suffice in most applications check with an Emerson Process Management field office and industry instrument air quality standards for use with corrosive air or if you are unsure about the amount of air filtration or filter maintenance A WARNING When using natural gas as the supply medium the following also applies e When disconnecting any of the pneumatic connections or any pressure retaining part natural gas will seep from the unit and any connected equipment into the surrounding atmosphere Personal injury or property damage may result if natural gas is used as the supply medium and appropriate preventive measures are not taken Preventive measures may i
24. installing operating storing or shipping Contact your Emerson Process Management sales office if additional information is needed 4 When operating in temperatures between 10 C 14 F and 20 C 4 F it is recommended that you use the extended power module as power module life is impacted The life expectancy of an extended life power module used continually in the 10 C 14 F and 20 C 4 F range is 3 years Table 2 EMC Summary Results Immunity Port Phenomenon Basic Standard Test Level Performance 1 Electrostatic discharge ESD IEC61000 4 2 KV contact B 8 kV air 80 to 1000 MHz 10 V m with 1 kHz AM at 80 1400 to 2000 MHz 10 V m with 1 kHz AM at 80 Enclosure RadiatedEM field IEC 61000 4 3 2000 to 2700 MHz 3 V m with 1 kHz AM at 80 2000 to 2700 MHz 1 V m with 1 kHz AM at 80 Rated power frequency IEC61000 4 8 100 AJm 50 Hz amp 60 Hz A magnetic field Burst IEC 61000 4 4 2 kV 5 50 ns 5 kHz B DC Power 2 Conducted RF IEC61000 4 6 10 Vrms 150 kHz to 80 MHz A Performance criteria 2 of effect 1 No degradation during testing B Temporary degradation during testing but is self recovering 2 Applicable to External Power option only Table 3 EMC Summary Results Emissions Frequency ee Port Range MHz Basic Standard Emissions Level Given Rating Group 1 Class A 40 dB uV m measured at
25. safe location Failure to do so could result in personal injury or property damage from fire or explosion and area re classification When installing this unit in a hazardous classified location remote venting of the unit may be required depending upon the area classification and as specified by the requirements of local regional and federal codes rules and regulations Failure to do so when necessary could result in personal injury or property damage from fire or explosion and area re classification Vent line piping should comply with local and regional codes should be as short as possible with a minimum inside diameter of 12 7 mm 1 2 inch and few bends to reduce case pressure buildup To remotely vent the exhaust or to achieve IP67 protection connect tubing and 1 4 NPT fittings to spool valve ports 3 and 5 Communication Connections HART communicating device such as a 475 or 375 Field Communicator interfaces with the 4320 wireless position monitor Convenient termination points are located inside the front cover as shown in figure 5 The polarity insensitive connection pins provide access to the Maintenance Port defined in the WirelessHART specifications Wireless Communications Devices in a WirelessHART network are time synchronized and send their data to the gateway at selectable update rates The update rates of the device have an effect on the number of devices that the gateway can service For example if each devic
26. the command to the controlled equipment Direct Acting Snap high or open trip on the input causes the controlled valve to open Low or closed trip on the input causes the controlled valve to close Reverse Acting Snap high or open trip causes the controlled valve to close Low or closed trip causes the controlled valve to open Adjust switch thresholds and deadband for additional refinement of this behavior If the device is a controller and not in snap acting mode it may not report the Process state or use a latching switch mode When Snap Acting Control is disabled the device is in normal feedback control mode Note Snap Acting Control is only available for units equipped with the on off control option Latching Mode when enabled any change to the specified switch state either opened high or closed low will be latched or locked in that condition until the latch mode is manually reset Note Latching Mode can only be used in monitoring and snap acting control applications It is disabled in normal feedback control mode Application Mode indicates sensor reporting mode process feedback or valve travel feedback A device with the controller option installed must report valve travel when not in snap acting mode Configure Structure select whether the control mode is snap acting whether the switch state will latch when tripped and whether the position variable is labeled for valve or process reporting 40 Instruction
27. two instrument screws and open the cover WARNING Select a cable gland that is rated for the environment of use such as hazardous area ingress protection and temperature Failure to use properly rated cable glands can result in personal injury or property damage from fire or explosion When installing the cable gland or conduit fitting minimize the amount of wires remaining the housing cavity so they do not get compressed or damaged when closing the cover in step 7 2 Insert a user supplied cable gland or conduit fitting into the housing 3 Insert the wires through the cable gland conduit fitting 4 Connectthe wires to the connections as shown in figure 6 The terminals and electronics connections are polarity insensitive ie you can connect the positive or negative wire to either terminal screw 5 As shown in figure 6 a ground terminal is available for connecting a safety ground Make connections to this terminal following national and local codes and plant standards 6 Tighten the wiring terminal screws 7 Close the cover and tighten the instrument cover screws to a torque of 5 6 to 6 7 N 50 to 60 Ibf 4320 Position Monitor Instruction Manual April 2014 D103621X012 Figure 6 Installing Unit Supplied with External Power Option 2 GND ELECTRICAL CONNECTION SCREWS 4 TOTAL J1 PWR HART TERMINAL MECHANICAL MOUNTING SCREWS 4 TOTAL TERMINAL TERMINALS N lt COVER SCREWS
28. with the 100 span endpoint Lower Range Value scaled value in engineering units associated with the 0 span endpoint Modify set the units and range values for mapping normalized Position to Scaled Position in a controlled procedure Discrete Variable Properties Switch State Properties and Set Point Properties includes type class and connection information Note Set Point Properties is only available for units equipped with the on off control option e Limit Switch Configuration Valve Position Process indicates the position of the monitored equipment e g valve as a percent of span displayed for reference Note This menu item Position is Process when process reporting monitoring or snap acting mode only 41 4320 Position Monitor Instruction Manual April 2014 D103621X012 Switch State Latching Switch indicates the position of the monitored equipment e g valve as a discrete value Opened Closed Part Open Low Mid High or Unknown displayed for reference Opened High Trip Point and Closed Low Trip Point user defined threshold that determines when the monitored condition is declared tripped Deadband the amount of return travel inside the threshold that must occur before a tripped state is reset Valid values are from 0 to 20 Default value is 5 Edit Parameters sets the trip points and the deadband for the limit switches under procedural control to prevent selections that could lea
29. 2 Valve Position lt 7 5 Run Time Extremes 1 Offline Service Tools 3 Scaled Position dida 2 Online 1 Alerts 4 Last Close Stroke lt 3 lt 7 Run Time Extremes lt 777 3 Frequency Device 2 Variables E E Sg 1 Highest Temperature 4 Utility 3 Communications 7 Voltage 2 Date of Highest 4 Maintenance 8 Lowest Temperature aee Online lt 5 Simulate 9 Highest Temperature ate of Lowest 1 Overview TRE Device 22 15 2 Configure evice lt 3 Service Tools 1 Locate Device 3 4 2 1 Temperature 3 4 5 3 Controller 4 Power Module 5 Reset Restore E sont Reset Restore lt 1 Last Reset Type 2 Reset Device 3 Diagnostics No Diagnostics 4 Refresh 3 4 4 Power Module lt 9 2 Calibration y Calibration 1 Calibration Date 2 Sensor Calibration 2 Output Assignment lt 3 3 4 3 Controller lt 3 NOTES 3 gt ON OFF CONTROL ONLY Alerts 1 Power Module Type 2 Voltage 3 Power Module Date 4 Battery Life 5 Reset Module Data 1 Switch State lt 2 Retry Set Point 3 SetPoint lt 5 4 Local Override lt 6 5 Active Fault Conditions 6 Acknowledge Fault lt 8 7 Mode 15 ITEM LABEL IS PROCESS INSTEAD OF VALVE POSITION WHEN PROCESS REPORTING MONITORING OR SNAP ACTING MODE ONLY 2 gt ITEM LABEL IS LATCHING SWITCH INSTEAD OF SWITCH STATE WHEN OPERATING MODE IS LATCHING MONITORING OR SNAP ACTING MODE ON
30. 54X012 or GE57655X012 External Power The apparatus may be powered externally via external power module GE61615X012 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Figure 8 Installation Drawing Notes See Figure 9 for Battery Module Assembly amp Figure 10 for External Power Option INSTALLATION MUST BE IN ACCORDANCE WITH THE NATIONAL WIRING PRACTICES OF THE COUNTRY IN USE BARRIERS MUST BE CONNECTED PER MANUFACTURES INSTALLATION INSTRUCTIONS INTRINSICALLY SAFE APPARATUS MAY BE CONNECTED TO ASSOCIATED APPARATUS NOT SPECIFICALLY EXAMINED IN SUCH COMBINATION THE CRITERIA FOR INTERCONNECTION IS THAT THE VOLTAGE Ui AND THE CURRENT li OF THE INTRINSICALLY SAFE APPARATUS MUST BE EQUAL TO OR GREATER THAN THE VOLTAGE Uo AND CURRENT lo DEFINED BY THE ASSOCATED APPARATUS IN ADDITION THE SUM OF THE MAXIMUM UNPROTECTED CAPACITANCE Ci AND INDUCTANCE Li OF EACH INTRINSICALLY SAFE APPARATUS AND THE INTERCONNECTING WIRING MUST BE LESS THAN THE ALLOWABLE CAPACITANCE Co AND INDUCTANCE Lo DEFINED BY THE ASSOCIATED APPARATUS IF THESE CRITERIA ARE MET THEN THE COMBINATION MAY BE CONNECTED FORMULAS Ui gt Uo li gt lo Ci Ccable lt Co Li Lcable lt Lo Pi gt RESISTANCE BETWEEN BARRIER GROUND AND EARTH GROUND MUST BE LESS THAN ONE OHM IF HAND HELD COMMUNICATOR OR MULTIPLEXER IS USED IT MUST BE APPROVED WITH ENTITY PARAMETERS AND INSTALLED PER THE MANUFACTURER S CONTROL DRAWING A WARNING THE A
31. 60 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Table 5 Instrument Troubleshooting Symptom Possible Cause Action 1 Actuator does not move No or low supply air pressure 1a Check supply air pressure 1b Air connections are incorrect for actuator type 1b Correct air connections 2 Display shows Span Error when performing a manual calibration 2a Rotary feedback magnet is off 90 2a Rotate feedback magnet 90 in either direction 2b Linear or arched array travels outside of marked range as indicated by the white end marks on the array and the mid point on the back of the 4320 housing See page 20 2b Adjust array and travel to fall within range of array end marks See page 20 3 Actuator moves once during automatic calibration and then stops 3a Rotary feedback magnet is off 90 3a Rotate feedback magnet 90 in either direction 3b Linear or arched array travels outside of marked range as indicated by the white end marks on the array and the mid point on the back of the 4320 housing See page 20 3b Adjust array and travel to fall within range of array end marks See page 20 3c Actuator not reaching stable position 3c Adjust supply pressure to ensure that actuator reaches end stops 4 No response excessive calibration time when performing Automatic Calibration 4a Rotary feedback magnet is off 90 4a Rotate feedback ma
32. 621X012 e Temperature extremes indicate the highest and lowest temperatures experienced by the device since it has been placed in service Refer to figure 25 and 26 for the Field Communicator menu trees In AMS Wireless Configurator or AMS Device Manager go to Service Tools Variables then select the Run Time Extremes tab to view the temperature extremes as shown in figure 34 Active Fault Conditions indicate which fault conditions have initiated the fault state On Off Control only Refer to figure 25 and 26 for the Field Communicator menu trees In AMS Wireless Configurator or AMS Device Manager go to Service Tools Maintenance then select the Controller tab to view the Active Fault Conditions as shown in figure 35 Figure 34 Viewing Run Time Extremes in AMS Wireless Configurator and AMS Device Manager RUN TIME EXTREMES TAB Figure 35 Viewing Active Fault Conditions in AMS Wireless Configurator and AMS Device Manager CONTROLLER TAB Aeknculledge Faul State 18 00 degC 22 00 deg C ACTIVEFAULT SERVICE TOOLS SERVICE TOOLS CONDITIONS Locate AMS Wireless Configurator or AMS Device Manager Select Online Service Tools Maintenance then Locate Device from the Locate tab to access Locate as shown in figure 36 Locate Device displays the Emerson Logo steadily for 5 minutes on the local display
33. Batteries available at www tadiranbat com Removal Refer to figure 5 1 Loosen the two instrument cover screws and open the cover 2 Remove the four screws providing the mechanical connection to the housing 3 Disengage the power module from the banana plug connectors on the main board 4 Remove the power module Installation Refer to Installing Standard and Extended Life Power Modules on page 10 Recalibrate the instrument before putting it back into service 62 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Resetting Power Module Variables When power modules are replaced you must reset Battery Life Remaining shown in figure 37 which can be used for scheduling maintenance of the power module The counter can be reset using a Field Communicator or AMS Device Manager Resetting this value will also change the Power Module Date Field Communicator Select Online Configure Manual Setup Power Module then Reset Module Data to reset Battery Life Refer to the Configure menu tree shown in figure 25 Note Reset Module Date can also be accessed by selecting Service Tools Maintenance and Power Module AMS Wireless Configurator or AMS Device Manager In AMS Device Manager select Configure Manual Setup then select Reset Power Module Variables from the Power tab as shown in figure 37 to reset the power module variables Figure 37 Resetting Power Module Variables POWER MODULE DATE INDICATES
34. D103621X012 This menu also displays the Transmit Power setting and the Change Power procedure which adjusts the effective radiated power of the device radio module Note Too many Join Attempts will result in the device considering the join failed review network configuration Note Advanced network diagnostics are only available in AMS Wireless Configurator or AMS Device Manager when talking to the device over the maintenance port Rejoin Network reconnect to network with existing credentials Disconnect drop off the network This should only be done if recommissioning or performing a service procedure that interferes with network operation Review Burst Message Burst shows diagnostics for each burst message The message Bandwidth Status shows whether a given message is enabled in the device whether it is still waiting for bandwidth allocation from the network for its requested update rate whether it has been assigned bandwidth but at a lower rate than requested whether it is actively publishing whether it is in Delayed Publishing mode Using Delayed Trigger mechanism The configured Message Content Trigger Mode and active Update Rate are displayed next If the message is enabled you can view a snapshot of the values that would be published in the message based on the current device states Hardware Triggering Details associated with the device hardware circuit that checks for position sensor input changes whil
35. ET POINT FOR SNAP ACTING MODE 5 gt OVERRIDE LOCKED OUT AND MODE CHANGED LOCKED OUT ARE NOT VISIBLE WITH MONITORING OPTION 33 4320 Position Monitor Instruction Manual April 2014 D103621X012 Device Status shows device status If the status is other than Good the menu item may be expanded to display a list of active alerts together with their PlantWeb Alert categories description recommended actions and where applicable helpful troubleshooting procedures images or variable values Comm Status shows communications status Limited Bandwidth Connected Joining or Not Connected Open to view additional communications status information If Status is Connected Wireless Mode and Disconnect are displayed When Comm Status is other than Connected the menu items Join Mode and Advanced are added between items Wireless Mode and Disconnect When Comm Status is Not Connected the menu item Disconnect is replaced by Rejoin Network Refer to the Service Tools gt Communications gt Network 3 3 1 menu discussed on page 49 for additional information Mode shows the device control mode In Service Not in Service or In Fault State Open to change the mode or troubleshoot a Fault State Primary Purpose Variables Valve Position Process indicates the position of the monitored equipment e g valve as a percent of travel or span Note This menu item Position is Process when process reporting monitoring or snap actin
36. Instruction Manual D103621X012 4320 Position Monitor April 2014 Fisher 4320 Wireless Position Monitor with On Off Control Option This manual applies to Device Type 1308 Hex 4872 decimal Device Revision 4 Firmware Revision 5 DD Revision 1 Contents 2 Scope of Manual 2 Description eret ere m Rent ERHR q 2 Terminology 4 Specifications 4 FCC Compliance 4 Educational Services 4 Installation ce eter ey e Re RET RE a 9 Installing Standard and Extended Life Power Module 10 Installing Unit Supplied with External Power Option s eesse ei EE E 11 Network Setup 12 Using the Field Communicator 12 Using AMS Wireless Configurator or AMS Device Manager 13 Hazardous Area Classifications and Special Instructions for Safe Use and Installations in Hazardous Locations 15 Valve Actuator Mounting 19 Sliding Stem Linear Actuators e g Fisher667 21 Guidelines for Mounting on Quarter Turn Rotary Shaft Actuators 22 Pneumatic Hookup Procedure for On Off Control Option 24 Mente uu uuu 26 Communication Connections 26 Wireless Communications
37. Join Key from the 1420 gateway via web interface Go to Setup then select Network The Network ID will be shown Select Yes to see the Join Key 3 Open the cover of the 4320 and attach the Field Communicator leads to the 4320 HART terminals see figure 5 or 6 4 Select Online Overview Join Device to Network to enter the network parameter settings see figure 24 for the Overview menu tree 5 Remove the leads from the 4320 and close the cover Tighten the instrument cover screws to a torque of 5 6 to 6 7 Nem 50 to 60 Ibf ein 6 Install the 4320 on monitored equipment and or verify the 1420 gateway Note 1410 gateway version 4 4 28 or later or 1420 gateway version 4 4 15 or later is required Using AMS Wireless Configurator or AMS Device Manager Using a HART Modem 1 Verify that AMS has a device description DD loaded for the 4320 Device Revision 4 DD Revision 1 or later Note 4320 DD s for AMS are available for download at http www2 emersonprocess com en US documentation deviceinstallkits Pages deviceinstallkitsearch aspx Note that there may be a delay in posting new DD s to this site The above link is for the English website Go to http www2 emersonprocess com Pages worldwide aspx to access a specific country or regional website 2 Obtain the Network ID and Join Key from the 1420 gateway via web interface 3 Open the cover of the 4320 and attach the HART modem leads to the HART terminals see figure 5 or 6 4
38. LY 4 LABEL IS SNAP COMMAND INSTEAD OF SET POINT FOR SNAP ACTING MODE 5 gt ITEM LABEL IS SNAP CMD REV OR SNAP CMD DIR WHEN THE DEVICE IS IN SNAP ACTING MODE ON OFF CONTROL ONLY 6 gt LOCAL OVERIDE IS VISIBLE WHEN MODE IS NOT IN SERVICE 7 ONLY AVAILABLE WHEN NOT IN SNAP ACTING MODE 8 APPEARS ONLY WHEN IN FAULT STATE AND RECOVERY MODE IS ACKNOWLEDGE 9 gt THE POWER MODULE MENU DOES NOT APPEAR WHEN THE EXTERNAL POWER OPTION IS INSTALLED 2 Temperature Quality 3 Voltage 4 Voltage Quality 5 Warning Voltage 6 Critical Voltage 3 Valve lt 2 1 3 G 1 Last Close Stroke 2 Last Open Stroke 3 Dwell Time 3 2 1 2 Dwell lt 1 Closed Low Dwell 2 Quality 3 Transition Dwell 4 Quality 5 Opened High Dwell 6 Quality Process lt 3 2 1 1 1 Valve Position 1 2 Scaled Position 3 Switch State lt 2 4 Set Point 5 Accumulated Count 6 Update Rate 3 lt 4 Indicates active alerts and displays Plant Web Alert category description recommended actions and any applicable variable values images or procedures that may help to resolve the alert conditions Variables Select Variable Summary to review the Process Dwell Valve Device and Run Time Extreme variables contained in the device Select Valve Position Scaled Position Last Close Stroke Last Open Stroke Temperature Voltage Lowest
39. Low Limit Switch CLOSED TRIGGER Reports Closed Low condition 1 Tripped 0 Not Tripped 2 Opened High Limit Switch OPEN TRIGGER Reports Opened High condition 1 Tripped 0 Not Tripped 3 Temperature DEVICE TEMPERATURE Electronics Module Temperature Degrees C 4 Supply Voltage BATTERY VOLTAGE Power Supply Output Volts DC 5 Set Point on off control only SET POINT Set Point 1 Closed 2 Open Combines information in variables 1 grat Open 1 closer 6 Switch States SWITCH_STATE and2 2 Opened 3 Unknown 4 Mid 5 High 6 Low 7 Last Close Stroke Time CLOSE_STROKE_TIME Time the on off controller took to previously close the valve 8 Last Open Stroke Time OPEN_STROKE_TIME Time the on off controller took to previously open the valve 9 Timestamp 0 MESSAGE 0 TIMESTAMP Timestamp of burst message 0 10 Timestamp 1 MESSAGE 1 TIMESTAMP Timestamp of burst message 1 11 Timestamp 2 MESSAGE 2 TIMESTAMP Timestamp of burst message 2 12 Opened High Dwell OPEN DWELL TIME The time the state has been previously was in the open state 13 Closed Low Dwell CLOSED DWELL TIME The time the state has been previously was in the closed state 14 Transition Dwell PARTIALLY OPEN DWELL TIME The time the state has been previously was in the partially open state 15 Cycle Counter CYCLE COUNTS Cycle counted by the device 16 Scaled Position 16 Variabl
40. Manual 4320 Position Monitor D103621X012 April 2014 Operational Options Valve Retry Enabled when enabled the device will automatically attempt to drive the controlled equipment back to the set point 3 times before tripping the Valve Drift monitor On off control only Dwell Tracking when enabled provides increased resolution for dwell time measurements in monitor devices by increasing the internal position sampling rate to about 11 samples per second when a position change is detected monitoring only Fast sampling ends when position changes remain below 1 for the Tracking Debounce Count Enhanced Dwell Tracking will work best when Hardware Triggering is also enabled When Dwell Tracking appears as an Operational Option an additional menu item appears below it Tracking Debounce Count the number of samples during which position change must be less than 1 of span before terminating fast sampling for the enhanced dwell time measurement Note Operational Options is not available when the device is in snap acting mode Device Variable Properties Reporting Precision accuracy of the device is 1 of the nominal span however you may select an additional decimal place for reporting Scaled Position Properties Range Units engineering unit displayed with the Digital Value representation Upper Range Value and Lower Range Value of the Scaled Position variable Upper Range Value scaled value in engineering units associated
41. NG HOLES FOR ON OFF CONTROL OPTION ROTARY NAMUR M6 kc u NOTE ANY OF THE MOUNTING HOLES MAY BE USED FOR LINEAR ACTUATORS X0545 Guidelines for Mounting on Quarter Turn Rotary Shaft Actuators The 4320 wireless position monitor can be mounted to any quarter turn rotary shaft actuator as well as those that comply with the NAMUR guidelines A mounting bracket and associated hardware are required Refer to figure 15 Before mounting verify the rotary motion is 45 to 90 degrees of rotation 1 2 Stroke the actuator to one end of its travel Attach the magnet assembly to the actuator shaft as shown in figure 16 Position the magnet assembly 19 5 mm 0 77 inch away from the bottom base of the housing as measured from the base of the assembly to the base of the housing If the actuator is stroked all the way to the left or counterclockwise attach the magnet assembly so it points to the antenna upper left corner of the instrument If the actuator is stroked all the way to the right or clockwise attach the magnet assembly so it points to the upper right corner of the instrument See figure 17 Note When the actuator is at its travel limits the magnetic array must always be at a 45 degree angle regardless of the orientation of the 4320 nu Uu 22 Install the mounting bracket on the actuator Attach the wireless position monitor to the mounting bracket using the 4 mounting bolts as shown in figure 15 Check for
42. POWER CABLE GLAND WIRING WIRES CONNECTIONS USER SUPPLIED GROUND TERMINAL X1028 Network Setup The 4320 should have wireless network parameters configured prior to becoming part of a wireless network All WirelessHART devices within a network have two network parameters that are the same the Network ID and the Join Key The 4320 is shipped with a pre configured Network ID of 1229 and a Join Key which is set to all zeros Prior to being installed these should be set to match the other devices on the network These configuration changes can be made using a 475 or 375 Field Communicator AMS Wireless Configurator or AMS Device Manager 10 5 and above Note When the 1420 or other WirelessHART gateway is configured in an advanced security mode each device is required to have an individual join key Using the Field Communicator 1 Verify the Field Communicator has a device description DD loaded for the 4320 Device Revision 4 DD Revision 1 or later Instruction Manual 4320 Position Monitor D103621X012 April 2014 Note 4320 DD s for the Field Communicator are available for download at http www2 emersonprocess com en US brands fieldcommunicator 475FC Pages SysSoftDDs aspx Note that there may be a delay in posting new DD s to this site The above link is for the English website Go to http www2 emersonprocess com Pages worldwide aspx to access a specific country or regional website 2 Obtain the Network ID and
43. PPARATUS ENCLOSURE CONTAINS ALUMINUM AND IS CONSIDERED TO CONSTITUTE A POTENTIAL RISK OF IGNITION BY IMPACT OR FRICTION AVOID IMPACT AND FRICTION DURING INSTALLATION AND USE TO PREVENT RISK OF IGNITION GE59530 B sheet 1 Figure 9 Installation Drawing for Battery Module Assembly See Notes in Figure 8 HAZARDOUS LOCATION NON HAZARDOUS LOCATION INTRINSICALLY SAFE HART COMM TERMINALS CLASS I DIV 1 GP ABCD WP1 WP2 CLASS 1 ZONE 0 GP IIC N x x 4320 POSITION MONITOR Ge COMM EP BATTERY HART COMM TERMINALS H MODULE BATTERY MODULE WP1 WP2 ASSEMBLY Ui 6 0 V Uo 6 0V li 5 mA lo 14mA Pi 30 mW Po 84 mW Ci 2 5 nF Co 39 uf Li 0 mH Lo 150 mH ES MAIN BOARD ASSEMBLY N Ge e ej OF HAND HELD GE59530 8 sheet 1 17 4320 Position Monitor Instruction Manual April 2014 D103621X012 Figure 10 Installation Drawing for External Power Option See Notes in Figure 8 HAZARDOUS LOCATION NON HAZARDOUS LOCATION INTRINSICALLY SAFE CLASS I DIV 1 GP ABCD CLASS 1 ZONE 0 GP IIC len Qe k HAND HELD 4320POSTION POWER e y LS APPROVED MONITOR 5 H cue 1 BARRIER POWER TERMINAL 5 HART COMM TERMINALS Ui 28 VDC WP1 WP2 li 100 mA
44. TES TO GATEWAY THE GATEWAY PROVIDES THE CURRENT PROCESS POSITION DATA AND VALVE OUTPUT COMMAND TO THE CONTROL SYSTEM HOST 4320 Position Monitor Instruction Manual April 2014 D103621X012 Terminology Local Interface All 4320 wireless position monitors come standard with a Liquid Crystal Display LCD and two 2 pushbuttons The local interface provides the capability to setup and calibrate the monitor Magnet Assembly This is the feedback component that is mounted directly to the valve stem It supplies a magnetic field that is sensed by the wireless position monitor This component is typically part of most mounting kit assemblies Specifications Specifications for the 4320 wireless position monitor are shown in table 1 FCC Compliance This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with this instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense This product is an FCC approved device C
45. TUS the left button SELECT and then the right button NEXT again Press SELECT to display the NETWORK ID configured in the device Press NEXT to show the current network operational state SEARCHING the device is waiting to detect the presence of a wireless network with the same Network ID and join key NEGOTIATING the presence of a wireless network with the same network parameters has been detected and the device is attempting to join the network CONNECTED the device has detected the presence of a wireless network with the same network parameters and has successfully joined the network OPERATIONAL the device is operating within a wireless network DISCONNECTED the device has become disconnected from the wireless network IDLE the device has been instructed by a HART command not to attempt to participate in a wireless network Press NEXT to return to the Network menu Press the NEXT in the Network menu to see the TAG of the device Press NEXT to view the Set Point for devices with the on off control option Press the right button to view the current position of the valve or monitored equipment The top reading indicates of SPAN the state of the valve OPEN PARTIALLY OPEN or CLOSED is on the bottom line Press the right button to return to the STATUS menu Press NEXT while in the STATUS menu to access the CALIBRATE menu 30 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Calibrate To ac
46. The power module date will be updated once the device is on the wireless network 6 Select Next to complete the Resetting Power Module Variables procedure Component Maintenance On Off Control Option Note There are no replaceable components on the 4320 with the monitoring option Components are subject to normal wear and must be inspected and replaced as necessary The frequency of inspection and replacement depends upon the severity of service conditions Conditions that may affect component life include but are not limited to excessive water in the air line freezing or dirty air This section describes removing and replacing the spool valve and pneumatic gasket the pneumatic interface and housing gasket and the filter assembly Key numbers are shown in figure 38 unless otherwise indicated Spool Valve and Pneumatic Gasket Removal 1 Remove the four hex socket cap screws key 18 2 Carefully remove the spool valve key 17 If needed gentle prying can be used at the corners to assist in separating the spool valve from the 4320 3 Remove the pneumatic gasket key 16 from the device Care is needed as the gasket may stick to the spool valve or the outside face of the pneumatic interface 4 Follow the instructions below to install a new spool valve and gasket 64 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Figure 38 Fisher 4320 Assembly E 9 3 ON OFF CONTROL OPTION 23 NOTE
47. al device and functional assignment information including instrument manufacturer device tags model unique ID description message polling address serial numbers and commissioning date Revisions device revision information including Universal Device Firmware Hardware and DD Radio radio information including MAC Address Manufacturer Device Type Device Revision Software Revision Hardware Revision and Transmit Power Local User Interface allows you to edit or view Calibration Locked Out Override Locked Out and Mode Change Locked Out and LUI Language view only Note Override Locked Out and Mode Changed Locked Out are not visible with the monitoring option Capabilities allows you to view technical information about the device including Device Profile which identifies the type of commands that are supported by the device Installed Options Total Burst Messages Events Supported and the Number of Discrete Variables Configure Refer to figure 25 for the Configure menu tree Device configuration activities involve access to and the modification of information in the instrument that is not published by the device and therefore not cached in the gateway When configuration is performed using a host that talks to the device via the proxy gateway additional traffic is generated over the wireless network The Field Communicator or other portable host may be connected directly to the wired maintenance communication
48. ars at update rate of 16 seconds or longer with 3 additional devices communicating through it Extended Life 10 years at update rate of 8 seconds or longer with 3 additional devices communicating through it Shelf life 10 years radio off External Power Optional 12 28 volts DC 100 mA maximum operating current Polarity Insensitive Wire Size 14 20 gauge Instruction Manual D103621X012 4320 Position Monitor April 2014 Table 1 Specifications continued Update Rates Exception reporting refer to Advanced Wireless Reporting on page 39 for additional information For position feedback temperature and power module voltage selectable from 1 second to 1 hour 1s 2s 4s 8s 16s 32s 1 to 60 minutes Note Sample rate for position feedback is normally the same as the update rate When using Report by Construction Material Cover aluminum Housing Base A03600 low copper aluminum alloy Elastomers nitrile fluorosilicone 1 Normal m3 hour Normal cubic meters per hour at 0 C and 1 01325 bar absolute Scfh Standard cubic feet per hour at 60 F and 14 7 psia 2 The pressure temperature limits in this manual and any applicable standard or code limitation for valve should not be exceeded 3 Dueto the combustible nature of the lithium content the power module has special installation operation storage and or shipping requirements Observe all warnings included with the power module before
49. ast Close Stroke Time da 35 de 98 2 2 50 0 99 seconds 0 54 seconds Ta Les SERVICE TOOLS Figure 32 Viewing Dwell and Transition Dwell Times in AMS Wireless Configurator and AMS Device Manager READ DWELL DWELL TAB VARIABLES VARIABLES 08 2 3 2012 16 06 48 383 4320 Rev 3 zinixi Read Dwell variables Device est syndy onized 974 2012 1 25 53 M 4 SERVICE TOOLS e Communications diagnostics allows you to review Network Burst Hardware Triggering and Events information Refer to page 49 for additional information on communications diagnostics Refer to figure 25 and 26 for the Field Communicator menu trees In AMS Wireless Configurator or AMS Device Manager go to Service Tools Communications to access communications diagnostics Refer to figure 33 Figure 33 Accessing Communications Diagnostics in AMS Wireless Configurator and AMS Device Manager COMMUNICATIONS 9 02 24 1012 21 49 32 483 4320 Rev 3 Network Bust Hardware Triggering Events Connection Status doin Mode Operational 2 loin on power up or reset Tantenance Advanced Network Details Rejoin Network Simulate Disconnect from Network 101 eri Device last sy hronized 3 5 2012 4 56 20 PM SERVICE TOOLS 57 4320 Position Monitor April 2014 Instruction Manual D103
50. ates that the last close action fell outside the time limits allowed by the configuration Close Stroke Cal indicates the time required to complete close stroke during Auto Calibration Last Close Stroke indicates the time required to complete the most recent stroke from opened to closed position Enable Close Stroke High Trip Point Low Trip Point Open Time Alerts Note Open Time Alerts are not available in snap acting mode Open Stroke Time Alert indicates that the last open stroke time fell outside the time limits allowed by the configuration 45 4320 Position Monitor Instruction Manual April 2014 D103621X012 Open Stroke Cal indicates the time required to complete open stroke during Auto Calibration Last Open Stroke indicates the time required to complete the most recent stroke from closed to opened position Enable Open Stroke High Trip Point Low Trip Point Calibration A WARNING During calibration the valve will move full stroke To avoid personal injury and property damage caused by the release of pressure or process fluid isolate the valve from the process and equalize pressure on both sides of the valve or bleed off the process fluid Note You cannot change the valve set point i e open to closed when the instrument is in snap acting mode This is because the position signal from the monitored equipment is used to change the state of a different valve Refer to figure 3 on page 3 Manual cali
51. ation and the second position is recorded MARKED Earlier calibration points can be used or discarded Applying calibration points without changing the valve position will result in the calibration attempt being unused or discarded Output On Off Control Press the right button to access OUTPUT calibration Press the left button OK when prompted to move the valve This will set the pneumatic output action to the valve movement direction The next display instructs you to select the current state push the left button to select 100 and the right button to select 0 When prompted press NEXT to return to the CALIBRATE menu When calibration is complete the calibration status will be displayed SUCCESS indicates that the calibration procedure was successful SPAN Hl indicates that a problem with the high end of travel or rotation was observed Check the mounting and magnet assembly placement and re attempt calibration SPAN LO indicates that a problem with the low end of travel or rotation was observed Check the mounting and magnet assembly placement and re attempt calibration ERROR SPAN indicates that the distance between the two marked endpoints was too small to provide a reliable calibration See table 5 on page 60 for troubleshooting help e Checkthe mounting and magnet assembly placement and re attempt calibration e When using the rotary magnet assembly ensure that the magnet does not go perpendicular to the positioner fee
52. below to install a new pneumatic interface and gasket Pneumatic Interface and Gasket Installation 1 Install the four new o rings key 26 into the housing 2 Install the new housing gasket key 14 making sure itis completely seated into the housing 3 Align the wire leads from the pilot valve into the appropriate openings in the housing and carefully slide the pneumatic interface into the housing until the two connectors can be plugged in Insert the pneumatic interface into the housing Install the three hex socket cap screws key 27 and tighten to 1 13 N m 10 Ibf e Close the 4320 cover and tighten the instrument cover screws to a torque of 5 6 to 6 7 Nem 50 to 60 Ibf in N Oo A Follow the instructions on page 65 to install the spool valve and pneumatic gasket Filter Replacement 1 Remove the two screws holding the filter assembly key 13 in place Remove the filter assembly from the housing it is okay to twist the filter to aid in removal Insert the new filter into the housing making sure that the holes line up with the screw holes in the housing Replace the two screws holding the filter assembly in place and tighten to 1 13 N m 10 Ibf WU N Repeat the above steps for the second filter 66 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Parts Use only genuine Emerson replacement parts Components that are not supplied by Emerson Process Mana
53. bration moves from Open gt Closed gt Open gt Closed and may take up to 20 minutes Manual Calibration Press the right button to access MANUAL calibration with on off control Press the left button to access MANUAL calibration with monitoring option Feedback For on off control press the left button for FEEDBACK calibration For monitoring press SELECT This will allow you to select the first calibration point to be used either 0 or 100 Push the left button to select 100 and the right button to select 026 For monitoring only the next display instructs you to set the valve or monitored piece of equipment in either the 0 or 10025 location depending on the first calibration point chosen Once set in position use the left button to toggle the recording position to MARKED MARKED indicates that the location has been recorded UNMARKED indicates that position has not been recorded After the first position has been MARKED press NEXT to select the second calibration point it will be be the opposite of the first calibration point Use the left button to toggle the recording position to MARKED Press NEXT to enter the APPLY menu Select YES to apply the changes When prompted press NEXT to return to the CALIBRATE menu 31 4320 Position Monitor Instruction Manual April 2014 D103621X012 Note During the manual calibration procedure the valve is moved to one position and MARKED The valve is then moved to other end of travel or rot
54. bration of the output is required when in snap acting mode Calibration Date indicates when the instrument was last calibrated Note The Not Calibrated Alert replaces Calibration Date when it is active Sensor Calibration allows you to run a calibration on the instrument Follow the prompts on the Field Communicator to run Auto or Manual Calibration Note If it takes longer than 5 minutes to move the valve in each direction during Auto Calibration Manual Calibration will need to be performed A normal auto calibration moves from Open gt Closed gt Open gt Closed and may take up to 20 minutes Output Assignment allows you to associate the output ports with a stroke direction open or close by observing the action during a stroke This procedure is used to complete a controller calibration process if Manual Calibration was used for the sensor and is the only way to assign output sense in snap acting mode Note Output Assignment is only available for units equipped with the on off control option 46 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Service Tools Refer to figure 26 for the Service Tools menu tree Figure 26 Field Communicator Menu Tree Service Tools 3 2 1 Variable Summary 1 Process 3 2 2 2 Dwell Variables 3 Valve 1 Variable Summary 4 Device Field Communicator
55. ce e Local User Interface Allows you to edit or view Calibration Locked Out Override Locked Out Mode Change Locked Out and LUI Language Note Override Locked Out and Mode Changed Locked Out are not visible with the monitoring option e Power Module Allows you to edit or view Power Module Type Voltage Power Module Date Battery Life and Reset Module Data Note The Power Module menu is only available for a battery powered device Power Module will not be displayed if the External Power option is installed Contact your Emerson Process Management sales office if a replacement power module is required Do not re use power modules from other units Alert Setup Alert Setup allows you to select which user configurable diagnostic monitors report the various device conditions as alerts to the host The current states of the associated alerts are displayed for reference The menu structure varies with device structure and installed options Only those device monitors that are actually available in the given system state are presented for editing Follow the prompts on the Field Communicator to view or edit Cycle Counter Switch State Alerts Switch Response Alerts and Controller Alerts e Cycle Counter Cycle Counter Alert indicates the current status of the cycle count alert If the accumulated cycles exceed the trip point the alert will be set to True Accumulated Count indicates the number of accumulated cycles 43 4320
56. cess the Calibration menu with on off control press the right button to access the STATUS menu then the left button NEXT then the right button SELECT Press the right button from the STATUS menu to access the Calibration menu when using the monitoring option A WARNING During calibration the valve will move full stroke To avoid personalinjury and property damage caused by the release of pressure or process fluid isolate the valve from the process and equalize pressure on both sides of the valve or bleed off the process fluid Note You cannot change the valve set point i e open to closed when the instrument is in snap acting mode This is because the position signal from the monitored equipment is used to change the state of a different valve Refer to figure 3 on page 3 Manual calibration of the output is required when in snap acting mode Auto Calibration On Off Control Press the left button to access AUTO calibration This is used with On Off Control to calibrate the pneumatic output Press the right button OK when prompted to move the valve This will set the pneumatic output The next display instructs you to select the current state push the left button to select 100 and the right button to select 0 When prompted press NEXT to return to the CALIBRATE menu Note If it takes longer than 5 minutes to move the valve in each direction during Auto Calibration Manual Calibration will need to be performed A normal auto cali
57. content you can configure individual device variables in the message slots Select variables from the available drop down or selection list that are relevant for your application Note Variables marked with an asterisk are not calculated by the device under the current installed options and or structure configuration They should not be assigned for publication unless your host will not function correctly without them If an Emerson Gateway is in use the Emerson Specific choice can be used It combines the four Dynamic Variables and the Additional Status in one message However it does not include the Loop Current or PV 26 Range variables If the control system requires PV Range and Loop Current make sure that these two variables are included in a message configured for Selected Device Variables 38 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Advanced Wireless Reporting Report By Exception and Delayed Triggering Report By Exception RBX or Triggered Burst Mode allow you transmit data only when a change occurs When a triggered burst mode is enabled a trigger variable is identified and the data is sampled and published at a fast rate when there is a significant change in the monitored trigger variable A slower default rate is used when the trigger conditions are not met This feature results in lower energy consumption by the device as there are fewer data transmissions You can define what is a
58. d to indeterminate switch states e Mapping allows configuration of the dynamic variable array Select Set to Defaults to reset to the default values Warning Information If your control system polls devices by using HART Command 3 either Dynamic Variables Current must be configured as the content of one of the burst messages or the Loop Current and the Device Variables that you have mapped to Dynamic Variables must be included in the data being published The Delayed Response mechanism will be used to acquire variables that are not being published and your host may interpret that as a communications failure e Fault Behavior On Off Control The device can be configured to enter a Fault State that attempts to drive the pneumatic output to the configured fault state Note When a fault condition is enabled and is active i e in the fault state the device does not act on the set point from the host The device controls the valve using the set point defined during configuration All Fault Conditions are disabled by default Active Fault Conditions reference Enable Fault Conditions Select On to enable the follow fault conditions e Start Up initiate the Fault State whenever the device is powered up or reset This allows forcing output to a specified state on start up In Automatic Recovery Mode this fault state will clear upon receipt of a fresh discrete set point from the control host e Movement Failure initiat
59. dback slot FAILED indicates that Auto Calibration failed most likely because the valve failed to move or did not settle in time settle time for each position is 5 minutes Press the right button to exit the calibration attempt the display will Show UNCHANGED Press NEXT to return to the CALIBRATE menu From the CALIBRATE display press NEXT to enter the OUTPUT menu on off control only or to display the EXIT menu 32 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Output On Off Control Access the Output menu by pressing the right button to access the STATUS menu the left button NEXT and then NEXT again In the OUTPUT menu you can view change the device mode Press SELECT to view the current device mode Press the left button to toggle the mode from OUT OF SERVICE to IN SERVICE or vice versa Select NEXT when done The next display asks if you would like to toggle the valve Push the left button YES to toggle the valve press the right button NO to return to the OUTPUT menu Press SELECT to exit the local user interface Press NEXT to return to the STATUS menu Note The valve set point can be toggled from the LUI only when the device is Out of Service The LUI may have a Clear Latch screen if the latch is enabled and active in the device Using the Field Communicator Overview Refer to figure 24 for the Overview menu tree Figure 24 Field Communicator Menu Tree Overview 1 4 Primary P
60. e fasteners because fine adjustment is required CAUTION Do notiinstall a magnet assembly that is shorter than the physical travel of the actuator Loss of control will result from the magnet assembly moving outside the range of the index mark in the feedback slot of the 4320 housing 3 Centerthe magnet assembly inside the retaining slot 5 7 mm 0 22 inch away from the bottom base of the housing as measured from the center of the assembly bolt holes to the base of the housing see figure 13 4 Align the magnet assembly as shown in figure 13 5 Tighten the fasteners 6 Mount the wireless positioner monitor to the mounting bracket using the mounting bolts Any of the mounting holes may be used for linear actuators See figure 14 7 Oncethe instrument is mounted perform the local interface calibration procedure as described on page 31 Verify the magnet assembly position through the entire travel range before putting into service Figure 13 Mounting Sliding Stem Magnet Assembly MOUNTING FACES MAGNET ASSEMBLY MOUNTING BOLT FACES 5 7 2 0 ON OFF 0 22 0 08 CONTROL OPTION BASE OF HOUSING GE59830 21 4320 Position Monitor Instruction Manual April 2014 D103621X012 Figure 14 Housing and Mounting for Linear and Figure 15 For Rotary Shaft Actuators Typical Quarter Turn Actuators Mounting Bracket OPTIONAL MOUNTING HOLES ROTARY MOUNTING ONJOFF BRACKET CONTROL OPTION MOUNTI
61. e magnet assembly to the connector arm Install the new magnet assembly per the appropriate Installation Mounting procedure Once the instrument is mounted perform the calibration routine before putting back in to service Replacing the Power Module A WARNING Personal injury and property damage can result from fire or explosion if the power module which contains two lithium thionyl chloride Li SOCI batteries is subjected to heat above 100 C 212 F Power modules should be stored in a cool dry and ventilated area for maximum life storage should not exceed 30 C 86 F Note The batteries contained in the field replaceable power module are not rechargeable Contact your Emerson Process Management sales office if a replacement power module is required When operating in temperatures between 10 C 14 F and 20 C 4 F it is recommended that you use the extended power module as power module life is impacted The life expectancy of an extended life power module used continually in the 10 C 14 F and 20 C 4 F range is 3 years Note Proper disposal of used power modules which contain two lithium thionyl chloride Li SOCl batteries is required Disposal should be done in accordance with applicable local rules and regulations For additional information refer to the manufactures guidelines for disposal of lithium batteries http www tadiranbat com pdf php id 0111 Guidelines for Disposal of Lithium Cells and
62. e sent an update once per minute the gateway could support 100 devices Battery powered devices conserve energy by only sensing and transmitting data at the selectable update rate The faster the update rate the the shorter the life span of a power module Figures 19 20 21 and 22 showthe correlation between power module life and update sample rate the number of sub devices temperature and actuations respectively Instruction Manual D103621X012 4320 Position Monitor April 2014 Figure 19 Update Rate Impact on Power Module Life On Off Control and Monitoring POWER MODULE LIFE YEARS UPDATE RATE SECONDS STANDARD EXTENDED NOTE THREE SUB DEVICES ARE ASSUMED CONSTANT TEMPERATURE OF 22 C 72 F Figure 20 Number of Sub Devices Impact on Power Module Life Monitoring POWER MODULE LIFE YEARS 0 5 10 15 16 NUMBER OF SUB DEVICES STANDARD EXTENDED NOTE 60 SECOND UPDATE RATE CONSTANT TEMPERATURE OF 22 C 72 F Figure 21 Temperature Effects on Power Module Life On Off Control and Monitoring o A POWER MODULE LIFE YEARS N o 40 15 10 35 60 TEMPERATURE ON OFF CONTROL STANDARD 9 0 EXTENDED MONITORING NOTE THREE SUB DEVICES ARE cde ASSUMED WITH 60 SECOND UPDATE RATE STANDARD ON OFF CONTROL 100 ACTUATIONS PER DAY EXTENDED Figure 22 Effect of Actuations on Power Module Life On
63. e that can be configured to present the normalized 25 Position signal in engineering units days meaningless with 243 Battery Life Remaining BATTERY LIFE Estimated battery life remaining External Power option 244 PV Range PERCENT_RANGE Copy of Variable 0 245 Loop Current CURRENT Always Indeterminate not a number mA DISCRETE VARIABLES INDEX DD Published To Gateway DESCRIETION 6 Closed 17 Opening 18 Closing 46 Opened 0 Discrete Switch State DISCRETE SWITCH STATE Current state of the switch variable 48 Unknown 52 Part Open 53 Mid 54 High 55 Low Discrete Set Point On Off Control only DISCRETE SET POINT Target value for the controlled variable 4 Close 5 Open 6 Closed 46 Opened 1 1410 gateway version 4 4 28 or later or 1420 gateway version 4 4 15 or later is required Instruction Manual 4320 Position Monitor D103621X012 April 2014 Installation A WARNING Before mounting the 4320 wireless position monitor e Always wear protective clothing gloves and eyewear when performing any installation procedures to avoid personal injury or property damage e If installing into an existing application also refer to the WARNING at the beginning of the Maintenance section in this instruction manual e Check with your process or safety engineer for any additional measures that must be taken to protect against proc
64. e the fault state if the valve has failed to move to the set point in before the Valve Timeout has expired Does not appear in snap acting mode e Temperature Out of Range initiate the fault state if the temperature is outside of its operating range e Sensor Board Failure initiate the fault state if the device loses communications with the sensor board e Low Voltage initiate the fault state if the supply voltage reaches the critically low level e Network Loss initiate the fault state if disconnected from the network 42 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Fault Behavior Details e Fault Mode select a fault mode Disabled Fail to Specific State or Hold Last Value Default is Disabled e Fault Shed Time set the amount of time the condition is in effect before the fault behavior is initiated e Fault State select the fault state that the device is commanded to when the fault occurs The Fault State value is ignored unless Fault Mode is Specific State e Recovery Mode select Automatic or Acknowledge Automatic causes the device to return to normal operation once the fault conditions clear If Acknowledge is selected you must manually acknowledge the fault after clearing it before the device can be returned to service Mode In Service Not in Service or In Fault State Used to troubleshoot when the device is In Fault State or to take the device out of service and put back in servi
65. e the firmware is asleep and issues a wake up call if a change occurs An estimate of the sensitivity and a count of the number of times the circuit has tripped since the counter was last cleared is provided this may be used to help balance triggering response battery life and traffic on the wireless network Detection Count indicates the number of times the hardware position change interrupt has tripped since the last reset Clear Change Detection Count resets the count of change detection trips to zero Sensitivity Active Sensitivity Low Temperature Room Temperature High Temperature Change Detection enables disables the hardware change detection circuit that wakes up the device when a measurable change occurs at the sensor Review Event includes Events Logged Bandwidth Status Retry Rate Allocated Retry Rate and Event Status 50 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Maintenance Follow the Field Communicator prompts to access Locate Device Calibration Controller Power Module Reset Restore e Locate Device select Locate Device to command the device to display the Emerson logo to assist a technician in locating it Specify the number of repeats at approximate 5 minutes each Note Locate Device is unavailable when the temperature is too low for a usable display or if the LUI is currently in use for a local function e Calibration used to set travel or rotation end points
66. eless Gateways Pages index aspx Basic Setup Using the Local User Interface CAUTION When accessing the pushbuttons or terminals proper means of electrostatic discharge protection is required Failure to provide appropriate protection can cause the device to malfunction The primary function of the local user interface is for calibration However information for checking the status of the device as well as the connected equipment or valve is also available through the local user interface Note The valve must move from open to closed or vice versa in order for the wireless position monitor to be calibrated Attempting to calibrate the device without moving the valve will result in the action being discarded The operation of the device will be unchanged The calibration function of the local user interface can be locked out from the HART master for security purposes The two buttons on the LCD display see figure 23 are used to activate the display when the LCD is in the sleep state blank or off The buttons can be pressed alone or simultaneously The Emerson logo will display when the LCD is activated from a HART squawk command Refer to Locate on page 58 for additional information When navigating the interface the left button is generally used to SELECT or take an action the right button is used to go to the NEXT option Refer to figure 23 for the local interface flow chart Identifying Firmware Revision T
67. er module network operating parameters including Set Point for on off control and 4320 Position Monitor Instruction Manual April 2014 D103621X012 the state of the network interface It also allows device calibration and enables turning on off the local HART port located inside the cover used with a handheld device such as the 475 or 375 Field Communicator Power The power status menu is entered from the STATUS menu by pressing SELECT Press SELECT to see the voltage of the power module Press NEXT to display the estimated remaining life of the power module Note The remaining life value of the power module is an estimate The life span of the power module is affected by many operating conditions including Power module type The update or burst rate of the 4320 wireless position monitor The number of devices operating through this device to the gateway and their update or burst rates Network changes causing more or less traffic through the device for example a failure in another wireless device in the mesh network resulting in re routing forcing more traffic through the device Temperature extremes both high and low will also affect the life span of the power module The Life menu is not available when the External Power option is installed From the power module life display press NEXT to go back to the Power menu Press NEXT to enter the Network menu Network Access the Network screen by pressing the right button STA
68. ess media A WARNING The 4320 power module contains two primary lithium thionyl chloride batteries Under normal conditions of use the battery materials are self contained and are not reactive as long as the batteries and power module integrity are maintained Care should be taken to prevent mechanical electrical or thermal damage DO NOT recharge short circuit disassemble heat or expose the power module to water The batteries contain flammable materials and performing any of the above actions could cause them to become damaged ignite or explode resulting in personal injury or property damage Observe all warnings included with the power module before installing operating storing or shipping the 4320 position monitor Personal injury and property damage can result from fire or explosion if the power module is subjected to heat above 100 C 212 F Power modules should be stored in a cool dry and ventilated area for maximum life storage should not exceed 30 C 86 F CAUTION When installing components proper means of electrostatic discharge protection is required Failure to use a grounding strap or other means of electrostatic discharge protection can result in damage to the electronics A WARNING To avoid static discharge do not rub or clean the antenna with solvents The 4320 has two available power sources a battery sourced power module or an external power source Note A 4320 powered by a battery sourced p
69. ess Configurator or AMS Device Manager go to Service Tools Variables then select the Device tab to view the power module voltage status Refer to figure 30 Figure 29 Resetting the Accumulated Count in AMS Figure 30 Power Status in AMS Wireless Wireless Configurator and AMS Device Manager Configurator and AMS Device Manager RESET POWER MODULE ALERTSETUp ACCUMULATED ENTER CYCLE TRIP VARIABLES VOLTAGE COUNT POINT DEVICE TAB lolx Electronics Power Module Supply Voltage wa I 1900 deg C 3 00 Volts Cycles 4 Tine emen Y is Heb Device last synchronzed 4715 2012 94910 Device last sn Kironized 9 4 2012 1 35 53 8M CONFIGURE APPLY SERVICE TOOLS 55 4320 Position Monitor Instruction Manual April 2014 D103621X012 Note The 4320 wireless position monitor also includes a power module voltage warning and a critical power failure alert These can be viewed through the 1420 gateway web interface Look under Monitor then Point Data and select your device from the available HART tags There are two fields true or false that can be mapped into Modbus OPC or DeltaV e TAG BATTERY WARNING GETTING LOW and e TAG CRITICAL POWER FAILURE BATTERY WARNING GETTING LOW occurs at approximately 6 5 volts at room temperature and should be used to indicate that maintenance should be per
70. for longer than the specified time window Transition Dwell indicates the length of time in the current state Enable In Transition enables the alert reporting that the position signal is between trip points Enable Transition Dwell enables the alert reporting that the output has spent excessive time between trip points Transition Dwell Threshold indicates the length of time the monitored signal must remain in the transition state before the Transition Dwell alert is set e Controller Alerts On Off Control Note Controller Alerts are disabled by default 44 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Mode Alerts Device Not in Service indicates the Set Point is not being applied to the process Output Fault State indicates that the control output has been driven to the configured fault state Enable Out of Service Enable Fault State Alert Tracking Alerts Note Tracking Alerts are not available in snap acting mode Valve Movement Fail indicates the position feedback from the controlled equipment has not responded to the set point command Valve Drift indicates the valve has deviated from the set point Enable Movement Fail Alert Valve Timeout defines the time allotted for achieving the set point before declaring a valve movement failure Enable Valve Drift Close Time Alerts Note Close Time Alerts are not available in snap acting mode Close Stroke Time Alert indic
71. formed or scheduled soon CRITICAL POWER FAILURE occurs at approximately 6 volts at room temperature and should be used to indicate that maintenance should be performed or scheduled immediately For information on using Modbus or OPC with the 4320 wireless monitor refer to 4310 4320 Wireless Position Monitor OPC System Integration Guide D103530X012 or 4310 4320 Wireless Position Monitor Modbus System Integration Guide D103529X012 available from your Emerson Process Management sales office or at www Fisher com e Open or close stroke time indicates how long the on off controller took to previously open or close the valve not available in snap acting mode Increased stroke time could suggest increased packing or bearing friction loss of motive force or trim clogging Decreased stroke time could indicate the loss of process pressure or separated linkage Refer to figure 25 and 26 for the Field Communicator menu trees In AMS Wireless Configurator or AMS Device Manager go to Service Tools Variables then select the Valve tab to view Last Close Stroke Time or Last Open Stroke Time and the Dwell Time in the current state as shown in figure 31 e Opened high or closed low dwell time indicates how much time has elapsed since the switch state last entered opened high or closed low region This can be used to determine when the valve last moved Transition Dwell provides the total elapsed time the valve was in the transition state between lim
72. g mode only Switch State Latching Switch indicates the current state of the switch variable based on calibrated sensor position and configuration of thresholds deadband and latch Possible states are Open Closed Part Open Low Mid or High Set Point Snap Command indicates the target value for the controlled variable Values are Open Close or Opened Closed Select Switch State Latching Switch or Set Point Snap Command to view the value latching mode when applicable and overall process data quality of the item Values are Good Degraded Bad or Manual Fixed A simulated flag indicates the variable is being simulated by a user command Update Rate indicates the effective update rate for each of the variables displayed in the Primary Purpose Variables menu Join Device to Network allows you to enter the Network ID up to 5 digits and the Join Key 4 sets of 8 hexadecimal digits The Join Key is used for encrypting the data on the wireless network The Network ID and the Join Key are the same for all devices connected to a gateway Note The Network ID is shipped with a default value of 1229 and the Join Key with a default value of all zeros These must be changed prior to use When the 1420 gateway is configured in an advanced security mode each device is required to have an individual join key 34 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Device Information Identification gener
73. gement should not under any circumstances be used in any Fisher instrument Use of components not supplied by Emerson Process Management may void your warranty might adversely affect the performance of the instrument and could cause personal injury or property damage Repair Kits Replaceable Parts Description Standard Power Module Note Extended Life Power Module Parts Kits are only available for the 4320 with on off control Kit Description Part Number Note Contact your Emerson Process Management sales office for replacement Complete Repair Kit power module FS numbers Kit contains Filter Assembly qty 2 key 13 Housing Gasket key 14 Pneumatic Interface key 15 Pneumatic Gasket key 16 Spool Valve key 17 Hex Socket Cap Screw qty 4 key 18 O Ring qty 4 key 26 Hex Mounting Kit Socket Cap Screw qty 3 key 27 and Magnet Assembly typically included with Mounting Kit Vent Assembly qty 2 key 59 R4300X0RK12 2 Pilot Valve Repair Kit Kit contains key Housing Gasket key 14 Pneumatic Note Interface key 15 Pneumatic Gasket key 16 Hex Socket Contact your Emerson Process Management sales office for mounting kit Cap Screw qty 4 key 18 O Ring qty 4 key 26 and magnet assembly part numbers and Hex Socket Cap Screw qty 3 key 27 R4300X0PV12 3 Spool Valve Repair Kit Kit contains Pneumatic Gasket key 16 Spool Valve key 17 Hex Socket Cap Screw qty 4 key 18 and Vent Assembly qty
74. gnal Pneumatic signal as required by the actuator up to 95 of supply pressure Minimum Span 3 1 bar 45 psig Maximum Span 7 bar 101 psig Action Single or Double Acting Supply Pressure Minimum 3 1 bar 45 psig Maximum 7 bar 101 psig Supply Medium Air or Natural Gas Air Supply pressure must be clean dry air that meets the requirements of ISA Standard 7 0 01 The supply air at the device should have a dew point less than 20 C 4 F Natural Gas Natural gas must be clean dry oil free and noncorrosive H2S content should not exceed 20 ppm Refer to ATEX and IECEx Special Conditions of Safe Use on page 16 for additional information on use of natural gas as supply medium A maximum 40 micrometer particle size in the air system is acceptable Further filtration down to 5 micrometer particle size is recommended Lubricant content is not to exceed 1 ppm weight w w or volume v v basis Condensation in the air supply should be minimized Air Consumption 4320 At 5 5 bar 80 psig supply pressure 0 036 m3 hr 1 27 scfh Pilot Valve Leakage Maximum at 20 C 8 ml min 0 0003 scfm min Maximum at 20 C 800 ml min 0 028 scfm min Air Capacity Flow Rate Supply Pressure 1 2 Cv Connections Optional Supply Output Pressure and Vent 1 4 NPT Wireless Set Point Command IEC 62591 WirelessHART 2 4 GHz DSSS Local User Interface Liquid Crystal Display LCD Two pushbuttons for navigation setup and calibratio
75. gnet 90 in either direction 4b Linear or arched array travels outside of marked range as indicated by the white end marks on the array and the mid point on the back of the 4320 housing See page 20 4b Adjust array and travel to fall within range of array end marks See page 20 4c Actuator not reaching stable position 4c Adjust supply pressure to ensure that actuator reaches end stops Replacing the instrument To replace an instrument that has been previously mounted to a control valve perform the following basic steps Instrument Removal Remove the bolts connecting the 4320 housing to the mounting bracket Note The magnet assembly may remain on the valve stem or shaft When replacing the instrument be sure to follow the appropriate mounting procedure Once the instrument is mounted perform the calibration routine before putting back in to service A WARNING During calibration the valve will move full stroke To avoid personal injury and property damage caused by the release of pressure or process fluid isolate the valve from the process and equalize pressure on both sides of the valve or bleed off the process fluid 61 4320 Position Monitor Instruction Manual April 2014 D103621X012 Replacing the Magnetic Feedback Assembly To remove the magnet assembly from the actuator stem perform the following basic steps 1 Remove the 4320 from the actuator 2 Remove the screws holding th
76. gure 4 Controller Alerts lt 1 7 Cycle Trip Point 1 Guided Setup 2 3 4 2 3 3 2 3 2 2 Manual Setup 3 Alert Setup Controller Alerts V lt Switch Response Alerts lt Switch State Alerts 4 Calibration 1 Mode Alerts 1 States ref 1 States ref 2 Tracking Alerts lt 4 2 Transition Alert 2 Switch Latched 24 3 Close Time Alerts ca 3 Transition Dwell Alert 3 Opened High Limit Tripped Calibration 4 Open Time Alerts a 4 Transition Dwell 4 Closed Low Limit Tripped 5 Configure 5 Configure 1 Calibration Date lt 6 Enable In Transition 6 Enable Latched Alert 2 Sensor Calibration 7 Enable Transition Dwell 7 Enable Opened High Alert 3 Output Assignment lt T 6 Transition Dwell Threshold 8 Enable Closed Low Alert NOTES 12 ON OFF CONTROL ONLY 2 gt ITEM LABEL IS PROCESS INSTEAD OF VALVE POSITION WHEN PROCESS REPORTING MONITORING OR SNAP ACTING MODE ONLY 3 gt ITEM LABEL IS LATCHING SWITCH INSTEAD OF SWITCH STATE WHEN OPERATING MODE IS LATCHING MONITORING OR SNAP ACTING MODE ONLY Z gt NOT AVAILABLE IN SNAP ACTING MODE 5 gt OVERRIDE LOCKED OUT AND MODE CHANGED LOCKED OUT ARE NOT VISIBLE WITH MONITORING OPTION 6 gt WHEN ACTIVE THE NOT CALIBRATED ALERT REPLACES CALIBRATION DATE 7 gt MONITOR ONLY 8 gt THE POWER MODULE MENU DOES NOT APPEAR WHEN THE EXTERNAL POWER OPTION IS INSTALLED 36 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Manual Setup F
77. hanges or modifications to the 4320 wireless position monitor that are not expressly approved by the party responsible for compliance may void your authority to operate the device A WARNING This product is intended for a specific temperature range and other application specifications Failure to adhere to these specification could result in the malfunction of the product property damage or personal injury Educational Services For information on available courses for the 4320 wireless position monitor as well as a variety of other products contact Emerson Process Management Educational Services Registration P O Box 190 Marshalltown IA 50158 2823 Phone 800 338 8158 or 641 754 3771 FAX 641 754 3431 e mail education emerson com Instruction Manual D103621X012 4320 Position Monitor April 2014 Table 1 Specifications Available Mountings Quarter turn rotary shaft E sliding stem or W linear applications Can also be mounted on other actuators that comply with IEC 60534 6 1 IEC 60534 6 2 VDI VDE 3845 and NAMUR mounting standards Input Measurement Stem Travel linear movement Minimum 2 5 mm 0 10 inch Maximum 210 mm 8 25 inches Shaft Rotation rotary movement Minimum 45 Maximum 90 Shaft Rotation rotary movement arced array Minimum 13 Maximum 30 Measurement Output Analog 0 100 Discrete on off switches 2 Reference Accuracy 1 of span On Off Control Output Si
78. he on off control option 51 4320 Position Monitor Instruction Manual April 2014 D103621X012 e Controller On Off Control Follow the Field Communicator prompts to view or edit the following Switch State indicates the position of the monitored equipment e g valve as a discrete value Retry Set Point this procedure will try to move the valve to the set point to help clear a movement failure Set Point indicates the target value for the controlled variable Note This menu item Set Point is Snap Command when the device is in snap acting mode Local Override available when mode is Not in Service allows you to command the device output state from the configuration interface for maintenance purposes The Set Point being received from the control host is maintained in memory and restored when the device is returned to service Active Fault Conditions displays which fault conditions have initiated the fault state Acknowledge Fault State used to clear a Fault State after all active Fault Conditions have been corrected Note Acknowledge Fault State only appears when in fault state and Recovery Mode is ACKNOWLEDGE Mode displays the device control mode In Service Not in Service or In Fault State Open to change the mode or troubleshoot a Fault State e Power Module Note The Power Module menu is only available for a battery powered device Power Module will not be displayed if the External Power option is ins
79. its This was initially implemented for safety relief valve monitoring applications to eliminate the need of calculating the difference of timestamps sent to the control system host This refers to the time the valve was not closed In order for this feature to report correctly you must first map to the Transition Dwell as a published variable Go to Configure Manual Setup and click on the Wireless tab Select View Configure Message 0 or whichever message is publishing Selected Device Variable Click on Modify then set Transition Dwell as one of the published variables Click on Accept Refer to Dwell Tracking and Tracking Debounce under Operational Options on page 41 to enable and refine the Dwell Tracking feature Refer to figure 25 and 26 for the Field Communicator menu trees In AMS Wireless Configurator or AMS Device Manager go to Service Tools Variables select the Dwell tab and Read Dwell Variables to view opened high or closed low dwell and transition dwell times as shown in figure 32 If communicating at the maintenance port the Read Dwell Variables button does not appear the Dwell Times are directly available on the Dwell tab Note The screen shot in figure 32 is for a wireless connection 56 Instruction Manual D103621X012 4320 Position Monitor April 2014 Figure 31 Viewing Last Open and Close Stroke Time in AMS Wireless Configurator and AMS Device Manager DWELL TIME VARIABLES VALVE TAB L
80. ized 9 4 2012 1 35 53 PM Maintenance When replacing any of the components of the 4320 wireless position monitor the maintenance should be performed in an instrument shop whenever possible A WARNING Always wear protective clothing gloves and eyewear when performing any maintenance procedures to avoid personal injury or property damage Do not remove the actuator from the valve while the valve is still pressurized Disconnect any operating lines providing air pressure electric power or a control signal to the actuator Be sure the actuator cannot suddenly open or close the valve Use bypass valves or completely shut off the process to isolate the valve from process pressure Relieve process pressure on both sides of the valve Use lock out procedures to be sure that the above measures stay in effect while you work on the equipment Check with your process or safety engineer for any additional measures that must be taken to protect against process media 59 4320 Position Monitor Instruction Manual April 2014 D103621X012 A WARNING When using natural gas as the supply medium the following also applies e When disconnecting any of the pneumatic connections or any pressure retaining part natural gas will seep from the unit and any connected equipment into the surrounding atmosphere Personal injury or property damage may result if natural gas is used as the supply medium and appropriate preventive measures are not taken Pre
81. leep and issues a wake up call if a change occurs Message 0 Message 1 Message 2 To configure a burst message manually select Message 0 Message 1 or Message 2 Open to view the current burst configuration Select Configure and follow the prompts on the Field Communicator to configure Message 0 1 or 2 review and choose to accept the changes or to continue to modify the configuration Once accepted the information is sent to the device The device processes the information providing feedback about any errors that may have resulted Enabling burst mode provides periodic publication of the configured messages to the gateway The gateway maintains a cache of this published information It then acts as a proxy for all wireless devices by fulfilling routine host requests using the latest data in its cache Note It is recommended that you set burst mode to defaults during initial setup and make any detailed adjustments to burst configuration after the device is connected to an operating wireless network Burst mode is only supported over the wireless link No burst transmissions are made over the wired Maintenance Port connection To select the basic message content choose from Primary Variable PV Range and Loop Current Dynamic Variables and Current Selected Device Variables Additional Status Emerson Specific and Discrete Variables If Dynamic Variables and Current Selected Device Variables or Emerson Specific are chosen for basic
82. n Communication Protocol HART 7 Maintenance Port Communication Signal Bell 202 Voltage Signaling 1200 bps binary phase continuous Frequency Shift Keying 1220 Hz mark 2400 Hz space superimposed on voltage level Initial Dynamic Variable Assignments Default Dynamic DEVICE STRUCTURE Variable 7 Assignment Control Snap Control Monitor Primary PV Position Position Position Secondary SV Set Point Set Point Switch States Tertiary TV Switch States Switch States Cycle Counter Quaternary QV Supply Voltage Supply Voltage Supply Voltage Refer to table 4 for a complete list of Device Variables Wireless Communication Signal 2 4 GHz DSSS WirelessHART Maximum 10 dBm 10 mW EIRP at 2 46 GHz continued 4320 Position Monitor April 2014 Instruction Manual D103621X012 Table 1 Specifications continued Wireless Classifications Class A digital device complies with part 15 of the FCC Rules Contains FCC ID LW2RM2510 Contains IC 2731A RM2510 Electromagnetic Compatibility Meets EN 61326 1 First Edition Immunity Industrial locations per Table 2 of the EN 61326 1 standard Performance is shown in table 2 below Emissions Class A amp B Performance is shown in table 3 below ISM equipment rating Group 1 Class amp Vibration Testing Meets or exceeds vibration levels specified in ANSI ISA 75 13 01 1996 2007 4 mm peak to peak at 5 H
83. n a multi instrument environment Use the HART tag to label instruments electronically according to the requirements of your application The tag you assign is automatically displayed when the Field Communicator establishes contact with the 4320 at power up 39 4320 Position Monitor Instruction Manual April 2014 D103621X012 Long Tag enter the HART Long Tag information up to 32 characters Date enter a date mm dd yyyy associated with configuration commissioning or maintenance history Description enter a descriptor for the application with up to 16 characters The descriptor provides a longer user defined electronic label to assist with more specific instrument identification than is available with the HART tag Message enter any message with up to 32 characters Message provides the most specific user defined means for identifying individual instruments in multi instrument environments Polling Address used by the Host to identify a field device on the wired maintenance port valid range is 0 through 63 It has no significance on the wireless network and can only be edited at the maintenance port Structure Snap Acting Control when enabled control valve action is derived from the position feedback or position being monitored The controlled valve is separate from the position being monitored by the device There is no feedback signal for the controlled equipment The state of the switch monitoring the sensor generates
84. n in figure 25 AMS Wireless Configurator or AMS Device Manager Go to Configure Manual Setup then select Device Variable Properties from the Device tab to verify or make changes to Reporting Precision as shown in figure 28 Scaled Position By default the 4320 provides a percent of span however a second scaled position value can be configured and sent to gateway as a reported value This feature enables reporting in other values Field Communicator Configure Manual Setup Device Device Variable Properties Scaled Position Properties to verify or makes changes to the scaled position Refer to the Configure menu tree shown in figure 25 AMS Wireless Configurator or AMS Device Manager Go to Configure Manual Setup then select Device Variable Properties from the Device tab to access Scaled Position Properties as shown in figure 28 Figure 28 Device Variable Properties DEVICE TAB MANUAL SETUP E 43208 00016C 4320 Rev 4 Wreles Device ini Switch Mapping Local User Interface Power Events figure vided Satu Identification Manual Sud gt Description 6C TWKDESK Long Tag Message 3208 400016 porEsTR4 Date Poling Address 0572072013 0 DEVICE VARIABLE PROPERTIES Device Variable Properties Discrete Variable Properties SCALED POSITION Device Variable Properties 21x Device Variable Properties Scaled Position Properties
85. nclude but are not limited to one or more of the following ensuring adequate ventilation and the removal of any ignition sources Supply pressure must be clean dry air that meets the requirements of ISA Standard 7 0 01 Alternatively natural gas must be clean dry oil free and noncorrosive H2S content should not exceed 20 ppm A maximum 40 micrometer particle size in the air system is acceptable Further filtration down to 5 micrometer particle size is recommended Lubricant content is not to exceed 1 ppm weight w w or volume v v basis Condensation in the air supply should be minimized Use of a 67CFR filter regulator with standard 5 micrometer filter or equivalent to filter and regulate supply air should suffice in most applications The 67CFR filter regulator can be integrally mounted with the position monitor Supply connections are 1 4 NPT Prior to connecting the supply air to the spool valve flush the system to remove any debris or contaminates 4 Way Spool Valves The spool valve is a 5 port 4 way valve driven by an internally mounted pilot Refer to figure 18 for spool valve supply port and work ports locations and installation options CAUTION Failure to install the supplied vents in the exhaust ports ports 3 and 5 can result in damage to the seals Instruction Manual 4320 Position Monitor D103621X012 April 2014 Never plug block or restrict port 5 as any blockage or restriction may cause an internal pressure
86. ns which are available upon request We reserve the right to modify or improve the designs or specifications of such products at any time without notice Emerson Process Management Marshalltown lowa 50158 USA Sorocaba 18087 Brazil Chatham Kent ME4 4QZ UK A Dubai United Arab Emirates Singapore 128461 Singapore www Fisher com MERSON Pre 2012 2014 Fisher Controls International LLC All rights reserved
87. o identify the firmware revision when the device is in the sleep state press the right button 28 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Figure 23 Local Interface Flow Chart SLEEP QUICK POSITION STATUS LOGO LANGUAGE left right squawk both left right ight Power Network Calibrate Output c left left left right network right right right in Stat Auto XU left right Manual Calibration gt Calibration left right Feedback g Output lt 0 or 100 left first Toggle Set 0 Apply NOTE Result gt ONLY AVAILABLE FOR ON OFF CONTROL 25 PRESS THE LEFT BUTTON TO ACCESS MANUAL CALIBRATION FOR THE 4320 WITH MONITORING OPTION 35 THE LIFE MENU DOES NOT APPEAR WHEN THE EXTERNAL POWER OPTION IS INSTALLED Language Selection Pressing both buttons activates the language selection menu Press the right button NEXT to scroll to the desired language then press the left button to SELECT the language Quick Position Pressing the left button only when the screen is in the sleep state activates the QUICK POSITION display Percent 25 of SPAN and the position of the valve OPEN PARTIALLY OPEN and CLOSED are shown The display will turn off automatically after 4 seconds Status Pressing the right button only activates the STATUS menu The STATUS menu contains information about the device including the status of the pow
88. of the device You may select how many time the squawk is repeated at 5 minutes per request This function is not available if the local display is too cold to work properly or if the LCD screen is already being used locally by a technician When the technician is finished they can manually turn off the screen If the screen is left unattended for 5 minutes it will turn off automatically If the unit has been located before the squawk counts have been exhausted the function can be cancelled at the DD screen At the device s local screen a technician can interrupt the Locate Device logo display by pressing any button 58 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Figure 36 Locate Device D xi File Actions Help eal xj Service Tools Locate Calibration Controller Power ResetRestore E Service Tools Alerts Command the device to display the Emerson Logo to assist a technician Variables Locate Device in locating it User may specify the number of repeats at approximately Communications 5 minutes each This function is unavailable when the temperature is too low for a usable display or if the LUI is currently in use For a local gt Maintenance function In the latter case the LUI may be turned off manually or it Simulate will automatically turn off after 5 minutes without button activity fj Overview 9 Configure Compare Device last synchron
89. ollow the prompts on the Field Communicator to view or edit Wireless Device Limit Switch Configuration Mapping Fault Behavior Local User Interface Power Module and Event Configuration e Wireless Network ID dec displays the current Network ID setting Join Device to Network enter the Network ID up to 5 digits and the Join Key 4 sets of 8 hexadecimal digits The Join Key is used for encrypting the data on the wireless network The Network ID and the Join Key are the same for all devices connected to a gateway Note The Network ID is shipped with a default value of 1229 and the Join Key with a default value of all zeros These must be changed prior to use When the 1420 gateway is configured in an advanced security mode each device is required to have an individual join key e Broadcast Information Tailor Burst Configuration automatically selects an appropriate burst configuration for your application based on your input Note Configure the Device Structure Configure gt Manual Setup gt Device gt Structure prior to running Tailor Burst Configuration for best burst configuration results Set all Burst Messages to Default select Set all Burst Messages to Default to automatically configure all burst messages to default values as shown below The Dynamic Variable defaults to a setting that is consistent with the published variables This is recommended for initial configuration and to recover from a bad configuration
90. open and low closed trip on the input causes the controlled valve to close In reverse acting snap high open trip causes the controlled valve to close and low closed trip causes the controlled valve to open Instruction Manual 4320 Position Monitor D103621X012 April 2014 Figure 2 Control Operation Wireless Automated Valve CHANGE COMMAND gt 1 Q CHANGE e COMMAND J RESULTS IN CONTROL SYSTEM HOST WIRELESS NETWORK VALVE CHANGE GATEWAY VALVE POSITION FEEDBACK D COMMAND TO MAKE A VALVE CHANGE STARTS AT THE CONTROL SYSTEM HOST AND IS SENT TO THE GATEWAY THE GATEWAY ROUTES THE VALVE CHANGE COMMAND TO THE 4320 WITH ON OFF CONTROL OPTION THE 4320 ACTS ON THE VALVE COMMAND AND MAKES VALVE CHANGE THE 4320 MONITORS VALVE POSITION AND SENDS UPDATES TO THE GATEWAY THE GATEWAY PROVIDES CURRENT VALVE POSITION DATA TO CONTROL SYSTEM HOST THE VALVE POSITION FEEDBACK IS USED TO CONFIRM THAT THE REQUESTED ACTION COMMAND WAS PERFORMED Figure 3 Control Operation Snap Acting Control PNEUMATIC SUPPLY CONTROL SYSTEM HOST WIRELESS NETWORK GATEWAY INTEGRATED LEVEL SENSOR FILL VALVE D THE 4320 MONITORS THE PROCESS POSITION EXAMPLE LIQUID LEVEL Q THE 4320 ACTS ON PROCESS POSITION CHANGES EXAMPLE HIGH LEVEL DETECTED AND CAUSES VALVE TO OPEN OR CLOSE ACTION IS DETERMINED BY THE LOGIC IN THE 4320 THE 4320 SENDS POSITION AND OUTPUT STATE UPDA
91. osure Type 4X IP66 amp IP67 T4 Tamb lt 50 C T5 Tamb lt 46 C T6 Tamb x 31 C Temperature Range 20 C to 50 C External Power w out Pneumatic Output Ex ia Intrinsically Safe Class 1 Division 1 GP ABCD T5 Tamb lt 80 C Ex ia IIC T5 Tamb lt 80 C Class Zone 0 AEx ia IIC T5 Tamb lt 80 C Ga Install per control drawing GE59530 as shown in figure 8 and 10 Enclosure Type 4X IP66 amp IP67 Temperature Range 40 C to 80 C External Power with Pneumatic Output Ex ia Intrinsically Safe Class 1 Division 1 GP ABCD T5 IIC T5 Class Zone 0 AEx ia IIC T5 Ga Install per control drawing GE59530 as shown in figure 8 and 10 Enclosure Type 4X IP66 amp IP67 T5 Tamb lt 50 Temperature Range 20 C to 50 4320 Position Monitor Instruction Manual April 2014 D103621X012 ATEX Ill 1G IECEx Intrinsically Safe Monitor Version Battery Sourced Power Module w out Pneumatic Output Ex ia IIC T3 T4 T5 Ga Install per control drawing GE59530 as shown in figure 8 and 9 Enclosure Type 4X IP66 amp IP67 T3 Tamb lt 85 C T4 Tamb lt 75 C T5 Tamb lt 40 Temperature Range 40 C to 85 Control Version Battery Sourced Power Module with Pneumatic Output Ex ia IIC T4 T5 T6 Ga Install per control drawing GE59530 as shown in figure 8 and 9 Enclosure Type 4X IP66 amp IP67 T4 Tamb lt 50 C T5 Tamb lt 46 C T6 Tamb lt 31 C Temperature Range 20 C to 50 C
92. ower module cannot be converted to a 4320 powered by an external power source The housing and electronics are not the same for a 4320 powered by a battery sourced power module and a 4320 powered by an external power source Instruction Manual D103621X012 4320 Position Monitor April 2014 Installing Standard and Extended Life Power Modules There are two battery sourced power options standard life and extended life power modules Refer to the power module warning labels shown in figure 4 to determine which power module you have Refer to figure 5 when installing Figure 4 Warning Labels from Power Module Risk of Fire Explosion or Severe Burn Hazard DO NOT Recharge Disassemble Heat above 100 C Incinerate or Expose Contents to Water Li metal content approx 5 09 0 Mercury and Cadmium Dispose of in accordance with Government Regulations 7 2 Volt Li Power Module Part Number GE57654X012 STANDARD LIFE POWER MODULE Risk of Fire Explosion or Severe Burn Hazard DO NOT Recharge Disassemble Heat above 100 C Incinerate or Expose Contents to Water Li metal content approx 10g 0 Mercury and Cadmium Dispose of in accordance with Government Regulations 7 2 Volt Li Power Module Part Number GE57655X012 EXTENDED LIFE POWER MODULE Note Default configuration is for a standard power module If installing the extended life power module you must change the configuration Incorrect po
93. r end may be up 19 4320 Position Monitor Instruction Manual April 2014 D103621X012 Figure 11 Travel Range VALID TRAVEL RANGE 25 mm 11NCH SHOWN MAGNET ASSEMBLY ATTACHED TO VALVE STEM X0543 There are a variety of mounting brackets and kits that are used to mount the 4320 to different actuators However despite subtle differences in fasteners brackets and connecting linkages the procedures for mounting can be categorized as follows e Linear or sliding stem actuators with up to 210 mm 8 25 inch travel e Rotary actuators with travel up to 90 degrees e Device specific applications for rotary actuators requiring 13 to 30 degree rotation See figure 12 for the different travel feedback magnet assemblies se ROTARY TRAVEL UP TO 90 DEGREES Figure 12 Magnet Assemblies LINEAR 7 19 25 mm ARCED 1 4 3 4 OR 1 INCH ASSEMBLY 13 TO 30 DEGREE ROTATION LINEAR 38 50 100 OR 210 mm 1 1 2 2 4 OR 8 1 4 INCH ASSEMBLY NOTE VALID TRAVEL RANGE INDICATED BY WHITE ARROWS 20 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Sliding Stem Linear Actuators e g Fisher 667 Before mounting verify that linear travel is greater than one half and not more than the maximum recommended travel of the feedback kit 1 Attach the mounting bracket to the actuator 2 Loosely attach the feedback pieces and magnet assembly to the valve stem connector Do not tighten th
94. ral message content the trigger variable is predefined and can be determined by viewing the configuration data Sensor Sample Rate If any burst message is being triggered is not in Continuous mode a common sensor sample rate is used for all data acquisition For battery powered devices select a value between 0 5 seconds and the Triggered Update Rate in increments of 0 5 seconds Normally the device wakes up to sample the data for a burst message in preparation for each scheduled publishing event In some applications it is possible to miss transitions that occur between the update intervals Delayed Triggering reduces the possibility of this occurring by defining a faster sample rate for monitoring The sample rate should be faster than the published rate When a trigger condition is detected by the Delayed Triggering mechanism the time stamp and data are captured immediately Publishing of the message is scheduled for the next available publishing slot For example if you have the default update rate set for 1 minute and the fast update rate set to 8 seconds enabling Delayed Triggering with a 1 2 second sample rate allows you to detect a trigger event almost as soon as it occurs Without Delayed Triggering transient events that occur during the 8 seconds interval are not detected e Device Identification Tag enter the HART tag for the instrument up to 8 characters The HART tag is the easiest way to distinguish between instruments i
95. rinted wiring board to provide a travel feedback signal used in the control algorithm On Off Control Option The 4320 position monitor with on off control option relays a digital set point generated by a control host to deliver a discrete open closed control action to a valve actuator Valve position feedback provides confirmation of the control action as shown in figure 2 The valve command is converted to a pneumatic output signal The pneumatic output is connected to the supply pressure and depending on set point will either open or close the valve The output can be used with either air to open or air to close and supports both single and double acting actuators When a single acting actuator is used it is necessary to plug one of the output ports on the spool valve The on off control device can also be configured as a snap acting controller In this configuration there is no feedback signal for the controlled equipment The state of the monitored process triggers a command to the controlled valve The control system is alerted to changes in the process and the valve command but the control action remains in the field instrument The 4320 uses the position signal switch thresholds and snap control mode setting to decide when to open or close the valve For example in figure 3 when a high level in the storage tank is reached the 4320 closes the inlet valve In direct acting snap high or open trip on the input causes the controlled valve to
96. sage 1 Wireless I Device 8 Polling Address 2 Device TEES 1 2 2 2 2 i Jur Switch Configuration u Structure apping 3 Device Variable Properties i 5 Fault Behavior lt UE 1 Snap Acting Control 6 Local Userinterface 4 Discrete Variable Properties 2 Latching Mode 7 Power Module 3 Application Mode 8 Event Configuration 2 2 3 4 Configure Structure s Limit Switch Configuration 5 Operational Options Power Module X8 2 2 6 6 Tracking Debounce l User Interf 1 Valve Position lt 2 Count lt 1 Power Module Type Local User Interface lt 2 Switch State G 2 Voltage 1 Calibration Locked Out 3 Opened High Trip Point 3 Power Module Date 2 Override Locked Out GJ 4 Closed Low Trip Point y 2 2 2 4 E uth 3 Mode Change Locked Ou 5 Deadband Discrete Variable Properties geal 4 LUI language 6 Edit Parameters 1 Switch State Properties 2 24 2 Set Point Properties lt 1 2 2 5 gt Mapping Fault Behavior C 1 Set to Defaults 2 2 2 3 1 Active Fault Conditions 2 ee Device varia e Properties 2 Enable Fault Conditions 3 2n 1 Reporting Precision 3 Fault Behavior Details 4 3rd 2 Scaled Position Properties 5 4th 4 Mode 6 Warning Information 2 3 1 r Cycle Counter 2 3 1 States ref 2 Cycle Counter Alert gt Alert Setup 3 Accumulated Count 1 Cycle Counter 4 Reset Accumulated Count 2 Switch State Alerts 5 Configure 2 3 Switch Response Alerts lt T 6 Enable Cycle Count Alert Confi
97. talled Follow the Field Communicator prompts to view the following Power Module Type Voltage Power Module Date the date when the power module variables were reset this should coincide with the power module installation date Battery Life estimate of the number of days of operation remaining based on the current state of charge and power usage Reset Module Data 52 Instruction Manual D103621X012 4320 Position Monitor April 2014 e Reset Restore Last Reset Type indicates the reason for the most recent device reset used for troubleshooting Reset Device the equivalent of a power cycle and will cause the device to drop off the wireless network affecting communications for any neighbor devices that are passing packets through it Only recommended when instructed by service personnel Diagnostics No Diagnostics used by service personnel for troubleshooting Refresh select to obtain the current values of Diagnostics and Last Reset Type Accessing Features Trip Points and Deadband The 4320 is shipped with a factory default setting of 10 for the Open Trip Point and 90 for the Closed Trip Point The Deadband is set at 5 Field Communicator Select Online Configure Manual Setup then Limit Switch Configuration to verify or make changes to the trip point settings Refer to the Configure menu tree shown in figure 25 AMS Wireless Configurator or AMS Device Manager Go to Configure Manual Setup
98. te leaves that region Transition Dwell the time elapsed since the switch state entered the Transition region freezes when state leaves that region Opened High Dwell the time elapsed since the switch state entered the Opened High region freezes when state leaves that region Quality variables below Closed Low Dwell Transition Dwell and Opened High Dwell indicate the overall process data quality of the item Values are Good Degraded Bad or Manual Fixed Valve On Off Control Note Valve variables are only available when not in snap acting mode Last Close Stroke the time needed to complete the most recent stroke from opened to closed Last Open Stroke the time needed to complete the most recent stroke from closed to opened Quality variables below Last Close Stroke and Last Open Stroke indicate the overall process data quality of the item Values are Good Degraded Bad or Manual Fixed 48 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Dwell Time the length of time that the Switch States variable has spent in the current state Device Temperature indicates the temperature of the electronics Voltage indicates the power module voltage Quality variables below Temperature and Voltage indicate the overall process data quality of the item Values are Good Degraded Bad or Manual Fixed Note Power module warnings generally only apply to the standard and extended life power modules
99. then select Change Limit Switch Parameters from the Limit Switch tab to make changes to the trip point settings See figure 27 Figure 27 Setting Trip Point in AMS Wireless Configurator and AMS Device Manager MANUAL SETUP E 00016C 4320 Rev 4 LIMIT SWITCH TAB vic Limit Switch Mapping Fault Behavior LUI Security Power Events j Device States for reference Position 00 Discrete Switch State Low Data Quality Good Limit Switch Configuration pened High Trip Point 850 Closed Low Trip Point 20 Deadband 10 Change Limit Switch Parameters Time curent B Reset Opened High MEIGA Limit Switch Function Diagram E Trip Opened High or Closed Low Reset Closed Low 2i 07 b 02 eo Position Percent Cancel Heb Device last synchronized 4X 5 2012 9 49 10 PM CONFIGURE CHANGE LIMIT SWITCH PARAMETERS 53 4320 Position Monitor Instruction Manual April 2014 D103621X012 High Precision The 4320 is shipped with a default 1 of span accuracy The high precision option is set at the factory and ships with 0 4 of span accuracy Reporting must also be enabled in the configuration Field Communicator Select Online Configure Manual Setup Device then Reporting Precision to verify or make changes to reporting precision Refer to the Configure menu tree show
100. urpose Variables 1 Valve Position lt 2 Switch State lt 2 Field Communicator P TON 3 lt 4 1 Offline Overview poate ate 2 Online 1 Device Status 3 Frequency Device 2 Comm Status 4 Utility 3 Mode 4 Primary Purpose Variable 1 6 2 5 Join Device to Network m gt Revisions 6 Device Information 1 Universal Online lt 2 Device 1 6 3 Firmware 4 Diswiew Device Information 4 Hardware ongure 1 Identification 5 DD 3 Service Tools An 2 Revisions 1 6 3 3 Radio Radio 4 Local User Interface 5 Capabilities ress 1 6 5 2 Manufacturer Capabilities lt 3 Device Type 1 Device Profile TOC 1 6 4 4 Device Revision 2 Installed Options oca User Interface 5 Software Revision 3 Total Burst Messages 1 Calibration Locked Out 6 Hardware Revision 4 Events Supported 2 Override Locked Out lt 5 7 Transmit Power 5 Number Discrete Variables 3 Mode Changed Locked Out G 4 LUI Language NOTE 15 ITEM LABEL IS PROCESS INSTEAD OF VALVE POSITION WHEN PROCESS REPORTING MONITORING OR SNAP ACTING MODE ONLY 25 ITEM LABEL IS LATCHING SWITCH INSTEAD OF SWITCH STATE WHEN OPERATING MODE IS LATCHING MONITORING OR SNAP ACTING MODE ONLY 3 gt SET POINT IS NOT VISIBLE WITH MONITORING OPTION 45 ITEM LABELIS SNAP COMMAND INSTEAD OF S
101. ventive measures may include but are not limited to one or more of the following ensuring adequate ventilation and the removal of any ignition sources CAUTION When replacing components use only components specified by the factory Always use proper component replacement techniques as presented in this manual Improper techniques or component selection may invalidate the product specifications as indicated in table 1 Improper replacement techniques or component selection may also impair operations and the intended function of the device CAUTION When replacing components proper means of electrostatic discharge protection is required Failure to use a grounding strap or other means of electrostatic discharge protection can result in damage to the electronics Note When operating in temperatures 20 C 4 F and below the LCD display will not operate and the push buttons will be disabled If maintenance is needed and the use of the wired HART port is required remove power from the 4320 and re apply The wired HART port will be usable for one hour Note This product is an FCC approved device Changes or modifications to the 4320 wireless position monitor that are not expressly approved by the party responsible for compliance may void your authority to operate the device Instrument Troubleshooting As an aid to troubleshooting table 5 lists some common operating faults their probable causes and suggests corrective actions
102. wer module configuration will affect remaining days of life calculations If using the Field Communicator go to Configure Manual Setup Power Module Reset Module Data In AMS Device Manager go to Configure Manual Setup and select Reset Power Module Variables from the Power tab To install the power module 1 Loosen the two instrument screws and open the cover 2 Align the power module over the four banana plug connectors and insert on the main board 3 Insert the four self tapping screws into the corresponding female receptors on the cover main board assembly and tighten to a torque of 0 282 N m 2 5 Ibf in to ensure that the power module is secured properly 4 If you are replacing the power module see the additional steps to reset the power module remaining life counter in the Resetting Power Module Variables procedure found on page 63 5 Close the cover and tighten the instrument cover screws to a torque of 5 6 to 6 7 N m 50 to 60 Ibf in 10 Instruction Manual 4320 Position Monitor D103621X012 April 2014 Figure 5 Fisher 4320 Wireless Position Monitor with Battery Sourced Power Modules PWR TERMINAL GND BANANA PLUG CONNECTORS 4 HART TERMINAL SELF TAPPING SCREWS 4 TERMINALS FILTER 2 lt COMM Qa COVER SCREWS POWER MODULE X0552 Installing Unit Supplied with External Power Option Refer to figure 6 when installing the wiring 1 Loosen the
103. z 2 g from 15 150 Hz and 1 g from 150 2000 Hz European Directive Information This product complies with the following directives ATEX Directive 94 9 EC Flectro Magnetic Compatibility EMC 2004 108 EC Radio and Telecommunications Terminal Equipment Directive R amp TTE 1999 5 EC Refer to the Safety Instructions D103022X012 for the Declaration of Conformity Operating Temperature Limits 2 3 Monitoring Battery Power 40 to 85 C 40 to 185 F External Power 40 to 80 C 40 to 176 F LCD may not be readable below 20 C 4 F With Pneumatic Output On Off Control 20to 50 C 4 to 122 F Temperature Sensitivity 0 06 change per degree C Storage Temperature Limits 2 3 40 to 70 C 40 to 158 F continued Humidity Limits 10 95 Non Condensing Relative Humidity Electrical Classification CSA C US Intrinsically Safe ATEX Intrinsically Safe IECEx Intrinsically Safe Refer to Hazardous Area Classifications and Special Instruction for Safe Use and Installations in Hazardous locations starting on page 15 for additional information Electrical Housing Type 4X IP66 amp IP67 IEC 61010 Compliance Meets Pollution Degree 2 Adjustments Zero and Maximum Span through local interface Weight Monitoring 0 57 kg 1 25 lbs On Off Control 1 6 kg 3 4 lbs Power Module Standard Lithium non rechargeable Power Module Limits 4 Standard 5 ye

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