Home

Wireless Differential Pressure Transmitter

Contents

1. Mode Fluid Level Level Density Pounds Cubic Foot Full Tank Pressure Tank Height Feet Tank Volume Cubic Feet Level Offset Feet Level Units Feet NOTE Square root is OFF Load from File Save to File OK Cancel Figure 8 5 Level Mode NOTE For Level a 22 point curve table must be filled out for correct operation 35 Rev 5 08 06 Wireless Differential Pressure Transmitter In this mode the user has the option of entering the density of material or the full tank pressure Also the user must enter tank height and tank vol ume Finally the user must select level units which can be in units of height volume or mass The entered information is used to make level calculations in the units selected by the user For non uniform tanks the user must also fill out the 22 point curve table indicating the relationship between height and volume To set the Transmitter to this operation mode you must go to the configu ration menu of the Transmitter via the Software For further instructions on getting to the configuration menu see Section 9 2 of the Wireless Man agement Toolkit User Manual Once you have opened the configuration menu select the Operation Mode tab at the top of the menu and select Fluid Level from the mode menu You should then see a menu like the one shown in Figure 8 4 Dis play Characters BBL Centimeters Cubic Feet Cubic Inches Cubic Meters Cubic Yards
2. DegBaumHeavy 102 degrees baume heavy DegBaumLight 103 degrees baume light DegAPI 104 degrees API Analytical Units Percent Sy percent Special Units SpecialUnits 253 Rev 5 User Manual 45 08 06 17345 Honeywell Industrial Measurement and Control 2500 W Union Hills Drive Pheonix AZ 85027
3. Sampling Rates Sampling Bands Alarms General Range Operation Mode Sensor Offset Mode Orifice Flow v Differential Pressure 5 Psi v Flow 10 Cubic Feet Sec v Full Scale Flow Cubic Feet Sec Truncation Point 5 Cubic Feet Sec Flow Units Percent Vol Flow v NOTE Square root is ON Figure 8 3 Orifice Flow with Square Root Calculation Enabled Rev 5 08 06 Wireless Differential Pressure Transmitter is play Characters TON D TON H MTON D MTON H ong Tons Day a ong Tons Hr Metric Tons Hr Metric Tons Min Millions Gal Day Millions Liters Day MGAL D Normal Liters Hr Percent Mass Flow Orifice Flow Units Metric Tons Day Normal Cubic Meters Hr k P O 3 lt feJ mu O z zlz 8 B E 8 2 85 8 alalt ojo gjo Cc J Qa a y lt ta Qa a a EWES s gee SIS zZzj I Cubic Ft Min o2 2 2 312 w 2 2128 12 6PoA ATA o 3 813 1 HALHDToTOIT S s 9 ANION OT OIC Olalia w CIOJ O O au 4 z z I Once engineering units have been selected a 22 point sensor offset curve can be enabled it is disabled upon delivery from the factory by selecting the Sensor Offset tab within the configuration menu When the Transmitter is in Orifice mode a Square Root calculation is performed You have the option to display the Square Root Calculation If this option
4. The Transmitter installation site should strive to place the Transmitter in a location where it receives the highest number possible A stronger link means less data re transmits and better battery life 3 2 2 3 Conducting a Link Test from WMT To conduct a Link Test from WMT make sure that WMT is running on 11 Rev 5 08 06 the PC attached to the Base Radio Then go to the Transmitter view and right click on the Transmitter you want to test Received data transmission from Figure 3 7 User Manual Honeywell Industrial Wireless 3 2 2 3 Continued Rev 5 08 06 Wireless Differential Pressure Transmitter DER p Honeywell Wireless Management Toolkit Connected File View Help Field Units Q Al Field Units O Alarming Field Units O Unconfigured Field Units O Field Unit Groups O Base Radios O Field Unit Types Total Field Units 2 Alarming Field Units 1 Waring Field Units 1 Selected Field Unit 5 Honeywell Dual 4 20 m Input All Field Units TagName Monitored Equipment ID___ DeviceType _ 14 009 Temperature RTD 14 041 Dual 4 20 m Input OK Primary amp Secondary Values ISENSOR FAULT 1 0 Rename 1N1 35 00 m4 1 0 Tasks view Field Unit Data Configuration 7713 2006 11 12 10 AM Device discovery completed 0 new devices found 0 devices removed 2 Total Field Units 1 Alarming Field Unit Figure 3 7 WMT Transmitter View Select Wireless Data Loss Test
5. Rev 5 User Manual 28 08 06 Honeywell Industrial Wireless 7 4 Entering a 22 Point Curve 29 Rev 5 08 06 Wireless Differential Pressure Transmitter If you are running WMT a 22 point sensor offset curve may be entered for the Transmitter To do so open the configuration dialog box Once in the configuration dialog box click the Sensor Offset tab to bring up the offset information as shown for Level in Figure 7 4 Differential Pressure Properties 00009044 9 44 Sampling Rates Sampling Bands Alarms General Range Operation Mode Sensor Offset O Disable Sensor Offset Curve Enable Sensor Offset Curve Curve Parameters Number of Pairs of Values 2 Indicated Actual Value Indicated Actual Value Value Value Point 0 Point 1 All values are in units of Psi Load from File Save to File OK Cancel Figure 7 4 Setting a 22 Point Curve Using WMT User Manual Section 8 Selecting and Configuring Operation Modes 8 1 Differential Pressure Differential Pressure Properties 9 44 Sampling Rates ling Band General Range i Sensor Offset Mode Pressure Pressure Units NOTE Square root is OFF Load from File Save to File OK Cancel Figure 8 1 Differential Pressure Setting Using WMT 30 Rev 5 08 06 In this section the four operation modes differential pressure orifice flow open channel flow and level are discussed in order to aid the user in se lec
6. The bottom of the Transmitter should NOT point directly at the Base Radio and the Transmitter LCD should point away from the Base Radio e All Transmitters should maintain an approximate spacing of at least six feet apart from one another e The line of sight range between a Transmitter and Base Radio is 2000 feet at the 19 2K baud rate setting Note that this range is reduced by the amount of RF noise present obstructions and the material properties of the obstruction e Only place the Transmitter in ambient operating temperatures of 40 F to 185 F 40 C to 85 C Figure 3 1 gives examples of incorrect setups according to the previously mentioned parameters User Manual Honeywell Industrial Wireless Wireless Differential Pressure Transmitter 3 1 1 Continued Transmitters too close Outside Base Radio range w Bottom aimed at Base Radio Obstruction Figure 3 1 Examples of Incorrect Transmitter Positioning Because there are so many setup possibilities we cannot cover them all A correct setup would make sure that the above warnings are heeded and that the Transmitter and Base Radio are capable of communication The Testing Communications section will help you to determine if you have selected the correct installation points and orientations for your applica tion 5 Rev 5 User Manual 08 06 Honeywell Industrial Wireless 3 1 1 1 Technique for Close Positioning of Transmitters Re
7. This allows an increase or decrease in the frequency of information you receive depending on the operating conditions of the process being monitored In order to properly set the Abnormal Transmission Rate determine how often updates are needed from the Transmitter when the process being monitored is operating under normal conditions The Transmitter has a selectable range of 1 5 10 15 20 40 seconds and minute Figure 6 3 is an example of how the device switches transmission rates from Normal Transmission Rate to Abnormal Transmission Rate Note how the first abnormal transmission is sent immediately when the Normal Upper Value set point is exceeded The next transmission will then follow this immedi ate transmission by 10 seconds or whatever the Abnormal Transmission Rate is set to The transmissions will continue at this interval until the process value drops below the Normal Upper Value set point Once the process value drops below this set point another transmission is sent to the Base Radio The transmissions will then be sent at the Normal Transmission Rate of one minute the current setting for the Normal Transmission Rate from the time of the last abnormal transmission The user should also note that the transmission time depends on the sam pling rate and when the process value is sampled If the Normal Sampling Rate is 30 seconds then the process value may be above the Normal Up per Value for up to 29 seconds before an abn
8. fatal error within the RF calibration system User Manual 41 Appendix C Transmitter Menu Map EXT iae a ENTER R Te GREICHANG enter RF OFF is Default NEXT Factory passwords will be hard coded User password will be 0000 from factory NEXT NEXT Default of 19 2K ENTER amp NEXT AT ANY TIME NEXT NEXT NEXT If ENTER is pressed while YES is being displayed the value is saved if ENTER is pressed while NO is being displayed the value is NOT saved The sensor should be at ZERO when YES is selected Note If a menu is left unchanged for 2 minutes then the Field Unit will return to the Operations Sequence NEXT RI IF YES IS SELECTED NEW TRIM IS SAVED IF NO IS R gt SELECTED TRIM nexr POINT IS DISCARDED IF YES IS gt PRESSED TRIM IS RESET IF NO IS PRESSED NEW TRIM IS CANCELLED NTER a a 42 Rev 5 User Manual 08 06 Appendix D Rev 5 08 06 Pressure Units InH20At68F InHgAtOC FtH2O0At68F MMH20At 68F MMHgAt0c PS BAR MilliBAR GMPerSqCm KGPerSqCm Pascals KiloPascals Torr Atmospheres PSIA FtH20At4C MetHgAt0c MegaPascals InH20At4C MMH20At4C Modbus Register Definitions Volumetric Flow Units CuFtPerMin GalPerMin LiterPerMin ImpGalPerMin CuMeterPerHr GalPerSec MillionGalPerDay LiterPerSec CuFeetPerSec CuFeetPerDay CuMeterPerSec CuMeterPerDay ImpGalPerHr ImpGalPerDay NormCuMeterPe
9. Differential Pressure Input Characteristics ower Range Limit 100 25 PSI 2000 PSI 300 25 PSI 2000 PSI Accuracy e 0 2 of full scale reading including combined effects of temperature hysteresis and repeatability Stability e Less than 0 25 of sensor URL per year at reference temperature Return from Overpressure e 0 04 Sensitivity in Reverse Pressure Direction e Within 1 0 of forward direction Mounting and Positioning Effect e 1 5 In H O correctable with position zero Output Resolution e See the Base Radio description for analog and digital output options Operating Temperature Range e 40 F to 220 F 40 C to 104 C process connection temperature steady state e 40 F to 185 F 40 C to 85 C electronics e 4 F to 158 F 20 C to 70 C display full visibility e 40 F to 185 F 40 C to 85 C display with reduced visibility e Humidity Limits 0 to 100 Sampling and Transmission Characteristics The Differential Pressure Transmitter samples differential pressure or flow at regular in tervals The data may then be transmitted to the Base Radio for centralized monitoring and data acquisition The user specifies how frequently the process is monitored and how often data is transmitted e Differential Pressure Flow user designates low rate and high rate conditions e Sampling rate user selectable from 1 to 60 seconds low rate and from 1 to 30 seconds hi
10. Feet Gallons H T 7 wW Zl lZ SIS i mlelelele eiez BIEI5 716 aT Z ajl m op n Grams Imperial Gallons Inches a a iquid Barrels iters ong Tons Centimeters Cubic Feet Cubic Inches Cubic Meters Cubic Yards Fest i Salons ooo Grams Jounce ed oe O oO 1 n N Short Tons oo Fed el eal Fd et lS ol a 1ZIinminm mIlo Pa e EZA d kad kad Lii 02 ojola cil gt 5 Slo Q alo JPE a 2 Is on E T g 1 oO 0 v Once engineering units have been selected a 22 point sensor offset curve must be enabled it is disabled upon delivery from the factory by select ing the Sensor Offset tab within the configuration menu User Manual Section 9 Maintaining the Transmitter 9 1 Changing the Battery Warning A When removing the housing do not twist or bend the green flex cable Do ing so may cause the tether to improp erly seat next to the antenna and greatly reduce operable RF distances Do not allow the housing to flop around while hanging by the tether 36 Rev 5 08 06 The Differential Pressure Transmitter is extremely easy to maintain in that it requires no periodic calibration or system checks The Transmitter has a self diagnostic that is constantly checking the internal system If any errors are found they are reported via the LCD Base Radio or in the WMT A simple yearly visual inspection for the following is all that is needed e Is the Transm
11. NEW TRIM is selected If entering a two point trim via the NEXT and you will be prompted to enter the lower point first Type the value and ENTER buttons Point 2 MUST be greater than press ENTER The Transmitter will prompt you to apply the indicated Point 1 in order for the trim to work properly process value to the Transmitter Apply the process value and press EN TER Repeat the process for the higher point After both points have been trimmed you can choose to save or discard the new trim _LO PNT 0000 00 enter APPLY _ ENTER l wE a e E NES AT N REN N S I Fron eA ae 1 i 1 OPERATIONS SEQUENCE Lyext CONFIG ENTER _HIPNT_ _0000 00_ entere _APPLY _ enter I t i T SAAS ENTER NEE ne PE E E E TR Ta r USER t gt _ SAVE j YES jemen __ IF YES IS PROMPTED H i SELECTED NEW i FOR NEXT TRIM IS SAVED PASSWORD 4 IF NO IS sai NEWTRIM NO lenter SELECTED TRIM L POINT IS SET RF next DISCARDED T aa IF YES IS PZERO RESET enrer gt __YES ENTER PRESSED TRIM IS i ENTER RESET NEXT NEXT NEXT IF NO IS 4 ___ PRESSED NEW OFFSET EXIT NO JENTER TRIM IS CANCELLED NEXT TRIM fener _INPUT1 F NEXT INPUT 2 NEXT t EXIT Figure 7 3 Menu Map to Trim Setting
12. Shock Characteristics e Certified per IEC 60068 2 6 vibration and 2 27 shock Random Vibration Characteristics e Certified to withstand 6 g s 15 minutes per axis from 9 500 Hz Electromagnetic Compatibility CE Compliance e Operates within specification in fields from 80 to 1 000 MHz with field strengths to 10 V m Meets EN 50082 1 general immunity standard and EN 55011 compatibility emis sions standard Industrial Certification Pending e Rated for industrial use 40 F to 185 F 40 C to 85 C e Pending FM NEMA 4X weather proof housing e Pending FM rated intrinsically safe for Class III II Division 1 Groups A B C D E F amp G Class I N IMI Division 2 Groups A B C D F amp G Intrinsic Safety Entity Parameters Pending e Maximum operating temperature 85 C e Temperature Class T4 Configuration The Wireless Management Toolkit is required for initial set up and ongoing configuration Options include a 22 point custom curve capability The Wireless Management Toolkit can also be used for monitoring of the process infor mation The user can set thresholds to represent alarm or abnormal conditions A local display provides e Integrated LCD display with membrane switch buttons e Display provides pressure reading and error messages if applicable e Configure RF parameters locally using membrane switch buttons Mounting Bracket The optional mounting bracket model suffix SB can be ordere
13. from the popup menu The Wireless Data Loss Test window appears see Figure 3 8 The name of the Transmitter being tested appears in the title bar in parenthesis Wireless Link Test Unit 14041 Configure Test Seconds oo Minutes 0 Hours ol Progress 00 00 01 left Restoring old configuration Link Quais D gt gt gt gt gt gt Reset Figure 3 8 Wireless Data Loss Test User Manual 12 Honeywell Industrial Wireless 3 2 2 3 Continued 13 Rev 5 08 06 Wireless Differential Pressure Transmitter In the top of the window you can configure the test to run for a specified amount of time The longer the test the more data the test will have to do an evaluation Type the length of time that you want to run the test and click Begin to start Once the test starts WMT will reconfigure the Transmitter s Transmit Rate to the fastest possible for the selected Baud Rate These rates are listed in Section 5 2 After the test has completed it will restore the previously configured Transmit Rate During the test the communications reliability is evaluated while the Transmitter is running under normal operating conditions As the test runs a link strength will be shown in the lower right hand corner of the window gt gt gt gt gt indicates the strongest link while gt indicates the weakest link The Link Test will continue to be evaluated and the rating on the screen may adjust itself f
14. gt soy Figure 3 4 Menu Map to RSSI Mode Now that the Transmitter is in the RSSI mode bring the Transmitter close to the equipment you wish to monitor Look at the LCD notice the gt will constantly fluctuate You should estimate an average value based on these fluctuations The ideal signal integrity is seven arrows Once you have verified that you are receiving a signal you should check to make sure the Transmitter is communicating properly with the Base Radio To do so exit the RSSI by pressing ENTER and then navigate to the EXIT of the diagnostic menu and return to the Operations Sequence shown in Figure 4 1 in Section 4 1 If you see a NO RF message then you do not have satisfactory RF communication with the Base Radio If your application allows move the Transmitter to a different position and check again for communications If your application only allows you to mount at this particular point you may want to try a slower baud rate setting for an increased range One final solution is to reposition the Base Radio However this may affect communications with previously installed Transmitters and if so may require the use of a second Base Radio for your application To select a better spot for the Base Radio see Section 3 1 1 of the Base Radio User Manual The Link Test measures the wireless link performance of a Transmitter running in its normal operating mode Messages are sent from the Transmitter to the Base Ra
15. setup and configure the Base Radio Remove the Packing List and check off the actual equipment received If you have any questions about your shipment please call your Honeywell Representative Upon receipt of the shipment inspect the container for any signs of damage in transit Especially take note of any evidence of rough handling Report any apparent damage immediately to the shipping agent Please note that sometimes units are assembled with accessories when shipped Inspect the shipment carefully if you think that something is missing This is rare as we take considerable care to pack units for ship ment but it does sometimes happen Please give us a call and we may be able to resolve this matter quickly over the phone The carrier will not honor any claims for damage unless all shipping ma terials are saved for their examination If you find any damage while you are examining and removing the contents save the packing material and the carton Software for Honeywell is revised periodically Internal device software may contain portions that are not compatible with previous versions of the Wireless Management Toolkit software To ensure software compatibility Wireless Management Toolkit software version 1 70 138 or later must be used If you believe you are experienc ing software compatibility issues please call Honeywell Technical Support at 800 423 9883 or email ACE Honeywell com User Manual 2 Section 2 Quick Sta
16. units selected by the user To set the Transmitter to this operation mode you must go to the configu ration menu of the Transmitter via the Software For further instructions on getting to the configuration menu see Section 9 2 of the Wireless Man agement Toolkit User Manual Once you have opened the configuration menu select the Operation Mode tab at the top of the menu and select Orifice Flow from the mode menu You should then see a menu like the one shown in Figure 8 2 Select the units that are appropriate for your application All possible units are listed below Orifice Flow Units Cubic Feet Hr Cubic Meter Day Cubic Meter Hr Cubic Meter Min Cubic Meter Sec Gallons Day Gallons Hr Gallons Min Gallons Sec Grams Hr Grams Min Grams Sec Imperial Gal Day Imperial Gal Hr z z Z ojo olo ajo g HEHH HE jS eye F CIc a ke s z Ilo JE S Io g A 2 gt 9 re i 2 77 Imperial Gal Min Imperial Gal Sec iters Hr CIA A T Q L E iters Min E o iters Sec User Manual 08 06 Honeywell Industrial Wireless 8 2 Orifice Flow cont Percent Volume Flow may only be selected from the Flow Units list It does not appear in the Flow list Selecting Percent Volume Flow enables the Square Root Function See section 8 2 1 for more information 8 2 1 Square Root Calculation Differential Pressure Properties 9 44
17. Honeywell Wireless Differential Pressure Transmitter User Manual 900 MHZ ISM Band XYR 5000 Line 34 XY 25 08 Rev 5 08 06 User Manual Wireless Differential Pressure Transmitter Versions 1 70 or later Important Information tothe User Changes or modifications not expressly approved by the manufacturer may void the user s authority to operate the equipment This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation This device is for mobile and fixed use only not portable or body worn A separation distance of 20 cm must be maintained at all times between the antenna and the body of the user and bodies of nearby persons If the Wireless Management Toolkit RF Server software is shutdown the RS 485 network MUST be physically disconnected from the PC as the serial port is no longer being controlled by the software and may disrupt communications between the Base Radio s and Analog Digital Output Module s This device has been designed to operate with an antenna having a maximum gain of 9 dBd Antenna having a higher gain is strictly prohibited per regulations of Industry Canada The required antenna impedance is 50 ohms To reduce potential radio interference to other users the antenna type and its g
18. Limit Value 0 0 Percent Sqr Rt Time Deadband 0 0 Seconds LCD Message BAND1 Lower Limits Use Input 1 Limit This tab allows the user to set the Sampling Bands of the field unit The unit uses Normal sampling transmission rates when the primary values are within the bands When the value is outside of the bands it is considered Abnormal and Abnormal rates are used Load from File Save to File Figure 6 7 Normal Upper and Lower Value Selection Using WMT Rev 5 08 06 Wireless Differential Pressure Transmitter To configure the Normal and Abnormal Sampling and Transmission menu options using the Wireless Management Toolkit software enter the con figuration menu See Section 9 2 of the Wireless Management Toolkit User Manual Once in the configuration menu click on the Sampling Rates tab to bring up the sampling rate information as shown in Figure 6 6 To select the Normal Transmission Rate select one of the time periods from the drop box Next select an Abnormal Transmission Rate in the same manner Note that the Normal and Abnormal Transmission Rate can be the same Once the transmission rates have been selected the user should select the desired sampling rates Note that the sampling rate must be equal to or faster than the associated transmit rate For example in Figure 6 6 the Normal Transmission Rate is set to 10 seconds and the Normal Sampling Rate is set to 1 second This is a v
19. Manual 20 08 06 Section 6 6 1 Selecting the Normal Rev 5 08 06 Configuring the Sampling and Transmission Rates Transmission Rate The Differential Pressure Transmitter is very versatile with many pro grammable features and can be used in numerous different applications Because no two applications are the same some configuration is required for each unit This section will walk you through the initial configuration of these sample and transmit settings The subsections are as follows 6 1 Selecting the Normal Transmission Rate 6 2 Selecting the Normal Sampling Rate 6 3 Selecting the Abnormal Transmission Rate 6 4 Selecting the Abnormal Sampling Rate 6 5 Setting the Smart Rate Threshold 6 6 Selecting Rates Thresholds and Deadbands via the Software The Normal Transmission Rate is the interval in which the Transmitter transmits data to the Base Radio The Transmitter is in a sleep mode to save power during the operations sequence This mode turns off most of the electronics on the unit with the exception of the LCD in order to pre serve battery life The Transmitter will then wake up every Normal Sam pling Period and take the necessary process value readings The Transmit ter will then transmit these readings to the Base Radio on an interval deter mined by the Normal Transmission Rate Notice that the fastest update rate of the Normal Transmission Rate is de pendent on the baud rate setting you sele
20. NEXT not COON FIS _next DINGNSE L Next FACTORY _Next CEXIT i a a aerate ee USER PROMPTED FOR PASSWORD UF NEXT NEXT NEXT Figure 4 3 Overall Configuration Menu Map Each Transmitter has a user settable Transmitter Tag Name This Tag Name is displayed upon Transmitter power up and when the Read Only Sequence is selected The Tag Name is a 21 character string that is dis played in three separate 7 character flashes on the Transmitter LCD The user may choose from A Z 0 9 a dash and an underscore _ The underscore has a special meaning to the software inside the Transmit ter For example if you have a Tag Name that is only 5 characters long then you do not want to wait for the rest of the 16 characters to be dis played on the LCD So if your Tag Name was TRAP 1 you would want to enter the Tag Name like this TRAP 1 The Tag Name is entered via the Wireless Management Toolkit To do so when the software is in the Transmitter view See Section 8 1 of the Wire less Management Toolkit User Manual right click the Transmitter icon select Rename then enter the Tag Name you wish the Transmitter to have This Tag Name will then be uploaded to the Transmitter and can be dis played by pressing the ENTER button when the unit is in the Operations Sequence See Section 4 1 1 of this manual User Manual 16 Honeywell Industrial Wireless 4 4 Setting a User Pa
21. RR RF SYNC SEN ERR RF OK LOW BAT 4 YES YES lt RF OK De lt ERROR gt i t de oR 5 OPERATIONS SEQUENCE XXXX XX UNITS ERROR gt YES gti MSG Ja 1 RF ERR SEN ERR LOW BAT RF OFF NO RF NO Figure 4 1 Transmitter Power UP and Operations LCD Sequences Once the Transmitter is in the Operations Sequence a user may access the READ ONLY Sequence without a password by simply pressing the EN TER button at any time The Read Only Sequence as shown in Figure 4 2 displays extra information about the current settings of the Transmitter that are not seen during the Operations Sequence but does not allow any changes to be made to these gt OPERATIONS SEQUENCE o XXXX XX aH UNITS EE YES ENTER eT Cee READONLY l Figure 4 2 The Read Only Sequence User Manual 15 Honeywell Industrial Wireless 4 2 Overall Configuration Menu Map The user must enter a four digit password to enter the CONFIG and DIAGNSE The FACTORY menu is for factory use only The default user password is 0000 For more information on the password see Section 4 4 4 3 Setting the Transmitter Tag Name Rev 5 08 06 Wireless Differential Pressure Transmitter A complete Transmitter Menu Map is shown in Appendix C Below is an overall view of the configuration menu to aid the user in setting up the Transmitter for proper operation Sea pee
22. SI E PASSWORD UF ENTER If ENTER is pressed while YES is being displayed the value is 7 eENTER YES7INO penter gt XXXX XX saved If ENTER is pressed while NO is being displayed the value is NOT saved The sensor should be at ZERO when YES is selected ENTER Figure 7 1 Menu Map to Pressure Zero Setting User Manual 27 Honeywell Industrial Wireless Wireless Differential Pressure Transmitter 7 2 Setting a Measurement For various applications the user may wish to display an offset value rather than the actual value To enter an offset navigate to the OFFSET Offset command as shown in Figure 7 2 Then enter the offset to be added or subtracted from the actual measured value oS SS ee A USER PROMPTED FOR i y PASSWORD UF NEXT NEXT ENTER gt LINPUTT Jenter XXXX XX NEXT Figure 7 2 Menu Map to Offset Setting 7 3 Trimming the The Transmitter interface allows you to set a two point correction curve Measurement for the sensor This process is often called trimming because the dis played value is trimmed up or down to reflect the actual value being ap plied To set a trim point take the Transmitter offline and navigate to the TRIM menu as shown in Figure 7 3 and select the input to be trimmed Then select the point you wish to enter After selecting the point you will have the option to trim the device or reset the trim If
23. User Menus 40 Appendix B Displayed Message Definitions 41 Appendix C Transmitter Menu Map 42 Appendix D Modbus Register Definitions 43 Rev 5 User Manual Il 08 06 Section 1 Introduction 1 1 USING THIS MANUAL Rev 5 08 06 This manual is designed to assist in installing operating and maintaining the following Differential Pressure Transmitters Models WD520 WD521 WD522 WD523 WD524 The manual is broken into sections as follows Section 2 Quick Start This section summarizes what must be done in order to get the device in stalled configured and in operation quickly However it does not provide detailed or how to information to perform the tasks outlined Section 3 Installation This section covers general considerations regarding correctly commis sioning the Transmitter as well as unique applications such a flow service commissioning Also covered in this section are mechanical installation considerations such as Transmitter placement Section 4 General Configuration In this section general configuration options such as password protection and selecting a user password are discussed Also covered is the setting of a Transmitter tag name resetting of all Transmitter settings and a discus sion of the various messages that are displayed on the Transmitter LCD Section 5 Configuring the RF Communications This section covers the setup of the Transmitter RF Communications which allow the Transmitter to achieve
24. able of Contents Section 1 Introduction 1 1 1 Using This Manual 1 1 2 About the Device 2 1 3 Unpacking 2 1 4 Software Compatibility 2 Section 2 Quick Start 3 Section 3 Installation 4 3 1 Mechanical Installation 4 3 2 Testing Communications 8 3 3 Commissioning 14 Section 4 General Configuration 15 4 1 Transmitter Displayed Messages 15 4 2 Overall Configuration Menu Map 16 4 3 Setting the Transmitter Tag Name 16 4 4 Setting a User Password 17 4 5 Resetting All Transmitter Settings 17 Section 5 Configuring the RF Communications 18 5 1 RF Channel Selection 18 5 2 RF Baud Rate Selection 19 5 3 RF Identification Selection 19 Section 6 Configuring the Sampling and Transmission Rates__21 6 1 Selecting the Normal Transmission Rate 21 6 2 Selecting the Normal Sampling Rate 22 6 3 Selecting the Abnormal Transmission Rate 23 6 4 Selecting the Abnormal Sampling Rate 24 6 5 Setting the Smart Rate Threshold 25 6 6 Selecting Rates Thresholds and Deadbands via the WMT 26 Section 7 Configuring the Process Variable 27 7 1 Zeroing the Sensor 27 7 2 Setting a Measurement Offset 28 7 3 Trimming the Measurement 28 7 4 Entering a 22 Point Curve 29 Section 8 Selecting and Configuring Operation Modes 30 8 1 Differential Pressure 30 8 2 Orifice Flow 31 8 3 Open Channel Flow 33 8 4 Level 35 Section 9 Maintaining the Transmitter 36 9 1 Changing the Battery 36 Section 10 Technical Specifications 37 Appendix A Navigating
25. ain should be so chosen that the equivalent isotropically radiated power EIRP is not more than that required for successful communication The installer of this radio equipment must ensure that the antenna is located or pointed such that it does not emit RF field in excess of Health Canada limits for the general population consult Safety Code 6 obtainable from Health Canada s website www hc sc gc ca rpb FCC Certification This product is a frequency hopping RF transceiver module for the 900MHz ISM band designed to meet FCC 15 247 and is used in industrial control and moni toring applications The antenna is factory installed and MUST NOT be removed or modified by user Honeywell Inc Copyright 2006 by Honeywell International Inc Rev 5 08 30 2006 Industrial Measurement and Control While this information is presented in good faith and believed to be accurate Honeywell disclaims the implied warranties of merchantability and fitness for a particular purpose and makes no express warranties except as may be stated in its written agreement with and for its customers 2500 West Union Hills Drive A 7 ee In no event is Honeywell liable to anyone for any indirect special or consequential damages The information and specifications in this document are subject to change without notice Phoenix AZ 85027 Honeywell and TotalPlant are U S registered trademarks Of Honeywell International Inc Other brand or product na
26. alid configuration If the user incorrectly enters the Transmission and Sampling Rates a mes sage will be displayed explaining this to the user The user will not be allowed to leave this screen before the setting is corrected To configure the Normal Upper and Lower Value menu options using the Wireless Management Toolkit software enter the configuration menu See Section 9 2 of the Wireless Management Toolkit User Manual Once in the configuration menu click on the Sampling Bands tab to bring up the sampling band information as shown in Figure 6 7 To set a limit to the normal condition enable the limit by clicking on the Use Input 1 Limit check box Then enter the value and time deadband for the limit User Manual 26 Section 7 Configuring the Process Variable 7 1 Zeroing the Sensor Rev 5 08 06 This section helps the user in the selection of engineering units as well as discussing the setting of a measurement offset and trimming the process measurement The subsections are as follows 7 1 Zeroing the Sensor 7 2 Setting a Measurement Offset 7 3 Trimming the Measurement 7 4 Entering a 22 Point Curve Zeroing the sensor can only be performed from the Transmitter You will need to check the position zero reading on the transmitter The Differ ential Pressure Transmitter is a sensitive device Its elevation and its ori entation in the field may be different from the orientation in the factory where it receiv
27. ans mitter Please note that the password only protects the Transmitter from unauthor ized configuration via the NEXT and ENTER buttons The Wireless Man agement Toolkit requires a user login password to gain access to all con figuration parameters However user accounts are available and can be set with different access levels and restrictions For more information on user accounts see the Wireless Management Toolkit User Manual Section 8 4 To reset all Transmitter settings to their default state the user must navi gate to the DEFAULT menu option in the CONFIG menu via the keypad Once at the default menu option pressing the ENTER button will display RESET on the LCD which asks if you are sure you want to reset the device to its default configuration You will then be prompted with NO on the LCD Pressing the ENTER button while NO is being displayed will NOT reset the device Pressing the NEXT button will display YES on the LCD If you press the ENTER button while YES is being dis played the device will be reset User Manual Section 5 Configuring the RF Communications In order for the Transmitter and the Base Radio to communicate they must be on the same RF Channel and must be transmitting at the same Baud Rate While all Transmitters and Base Radios are set to default con figurations at the factory if any configuration differences are present the Base Radio will not be able to communicate w
28. are released upon appearance of this message the user will be returned to the scrolling main screen If both buttons are not released for the duration of the OFF message the unit will power down and turn off Note If the unit is turned off while entering values in a sub menu those values will NOT be saved As shown throughout the document this mark indicates that these menu options will automatically turn off if the Wireless Management Toolkit Software is used All changes to these Transmitter menu options should be made through software instead This is to prevent simultaneous changes from taking place If you wish to discontinue use of the software and want these menus re instated you must contact your Honeywell Sales Repre sentative User Manual Appendix B Rev 5 08 06 Transmitter Displayed Message Definitions This section covers the various messages displayed on the Transmitter LCD that occur during operation of the device Operations Sequence e RF Link Status RF OK Transmitter and Base Radio are communicating properly RF SYNC Transmitter and Base Radio are attempting to synchronize communications gt RF OFF Transmitter s RF Channel is set to RF OFF NO REF Transmitter and Base Radio have no communica tions e Differential Pressure Input Level gt XX XX Currently measured differential input level Error Messages If an error is detected with the operation of the Transmitter a message wi
29. asured data sooner than the normal or abnormal rate specified by the user This feature is used to construct a more accurate graph of the measured process value vs time than is possible with the fixed transmission rates while using less battery power First you must decide the amount that the process variable must change since the last data sample to trigger a new transmission of the process value If the process value changes by more than the entered Smart Rate amount within the normal or abnormal sampling rate whichever is active then the process variable is transmitted immediately The normal abnormal transmit clock is then reset upon this transmission If no Smart Rate amount exceeding change takes place in the next normal abnormal sample then the next transmission will be the normal abnormal transmit rate period The amount entered is in the same units as were selected by the user to be displayed on the Transmitter If the measured process value does not change by more than the entered Smart Rate amount within the time between the sampling rates whichever is active then the process value is transmitted on the next transmit rate If changes in the process value which exceed the Smart Rate Amount continue to occur the process value is transmitted repeatedly To configure the Smart Rate using the Wireless Management Toolkit software enter the configuration menu See Section 9 2 of the Wireless Management Toolkit User Manual On
30. ce in the configuration menu click on the Sampling Rates tab to bring up the sampling rate information as shown in Figure 6 5 To enable the Smart Rate click the check box labeled Enable SmartRate The user will then be allowed to enter a delta or amount changed value which will trigger a transmission Once a value has been entered click OK to save and download the configuration changes to the Transmitter User Manual Honeywell Industrial Wireless 6 6 Selecting Rates Thresh olds and Deadbands via the WMT Differential Pressure Properties 00009044 9 44 General Range Operation Mode Sensor Offset Sampling Rates Sampling Bands Alarms Update Rates Normal Transmit Rate 10 Sec Abnormal Transmit Rate 5 Sec Normal Sampling 1 Sec Abnormal Sampling 1Sec Smart Smoothing The Smart Smoothing feature rejects noise and glitches by averaging samples within the deadband and ignoring the first sample outside the deadband Enable Smart Smoothing 1 255 Seconds Percent Sqr Rt SmartRate The SmartRate feature causes the field unit to transmit its data immediately any time the primary value changes by the amount set C Enable SmartRate S Figure 6 6 Sample and Transmission Rate Selection Using WMT Differential Pressure Properties 00009044 9 44 General Range OperationMode Sensor Offset Sampling Rates Sampling Bands Alarms Upper Limits v Use Input 1
31. communication with the Base Ra dio Parameters discussed are the Transmitter RF ID the RF channel set ting and Baud Rate Section 6 Configuring the Sampling and Transmission Rates This section aids the user in selecting the amount of time between each sample of the process and the time between each transmission of this sample to the Base Radio Also discussed is the use of setting an abnormal threshold in which sampling and transmission times may change during a period when the process variable is within the abnormal region Section 7 Configuring the Process Variable This section helps the user to zero the sensor as well as discussing the setting of a measurement offset and trimming the process measurement Section 8 Selecting and Configuring Operation Modes In this section the four operation modes pressure orifice flow open chan nel flow and level of the Differential Pressure Transmitter are discussed in order to aid the user in selecting the right mode for his or her applica tion and properly configuring the Transmitter for that specific application Section 9 Maintaining the Transmitter This section explains how the Transmitter should be cared for once it has been placed into service and how to change the battery Section 10 Technical Specifications This section explains the technical specifications that are associated with this device such as power characteristics accuracy and operating charac teristics User Man
32. cted earlier see Section 5 2 The transmission rates cannot update data faster than their communication speed allows Thus if you selected the 19 2K Baud Rate setting your fast est transmission rate will be 5 seconds The Transmitter automatically determines these settings and adjusts the menu options accordingly A complete table of these parameters is shown in Section 6 2 In order to properly set the Normal Transmission Rate you must first de termine how often you need updates from the Transmitter You have a selectable range of 1 5 10 15 20 40 seconds and minute The factory default is 10 seconds If all of the data does not get through the data is resent the following sec ond This prevents data from being lost However if the Transmission Rate is set to the maximum 1 second 76 8K baud then the data cannot be resent the following second because the next set of data must be sent in order to meet the Transmission Rate The Wireless Management Toolkit software must be used to configure this setting An explanation of how to select the Normal Transmission Rate using the Wireless Management Toolkit software can be found in Section 6 6 of this manual User Manual 21 Honeywell Industrial Wireless Wireless Differential Pressure Transmitter 6 2 Selecting the Normal The Normal Sampling Rate is the interval in which the Transmitter reads i the monitored process value As previously mentioned the Transmitter is Sampling Rate i
33. ctions to and from the Base Radio During this time the word TEST will appear on the LCD display When the test is complete the Transmitter will display the quality of the link Be aware that the Transmitter uses the configured Baud Rate and transmission rate to perform this test The length of time it will take to perform this test is dependent upon how fast the device is normally transmitting When enough messages have been observed a link strength will be shown on the display gt gt gt gt gt indicates the strongest link while gt indicates the weakest link The Link Test will continue to be evaluated and the rating on the screen may adjust itself Keep in mind that the longer the Link Test runs the more data the Transmitter will have to evaluate The Transmitter installation site should strive to place the Transmitter in a location where it receives the highest number possible A stronger link means less data re transmits and better battery life When the Link Test is conducted from a Base Radio it measures the link strength between a selected Transmitter and the Base Radio The Link Test data must be configured to match the communication parameters of the Transmitter from which you want to test The Link Test is located in the Base Radio s diagnostic menu see Figure 3 6 3 2 2 2 Conducting a Link Test from the Base Radio To conduct a Link Test from the Base Radio Navigate to Link Test and press the Enter button Next ente
34. d it is disabled upon delivery from the factory by selecting the Sensor Offset tab within the configuration menu User Manual Honeywell Industrial Wireless 8 2 Orifice Flow Differential Pressure Properties 9 44 Sampling Rates General Range Sensor Offset Mode Orifice Flow Differential Pressure 5 Psi Flow 10 Cubic Feet Sec Full Scale Flow 8 4929 Cubic Feet Sec Truncation Point 5 Cubic Feet Sec Flow Units Cubic Feet Sec NOTE Square root is ON Figure 8 2 Orifice Flow NOTE Starred units are only available once the Density check box has been selected Orifice Flow Units Dheren Cubic Meter Day Cubic Meter Hr Cubic Meter Min Cubic Meter Sec __ Gallons Day Gallons He Gallons Min Galions Seo Grams JH oo Grams Min Grams Sec 31 Rev 5 Wireless Differential Pressure Transmitter In this mode the user has the option of setting up volumetric or mass flow calculations through an orifice plate if the density units are selected and entered mass flow calculations are available The user must enter a differ ential pressure value and a flow value corresponding to the pressure value Using these two points the PC will calculate the flow value that corre sponds to the full scale pressure value of the Transmitter i e FS Flow Finally the user also must enter a truncation point value This information is used to calculate flow in the
35. d separately Rev 5 User Manual 38 08 06 Honeywell Industrial Wireless Wireless Differential Pressure Transmitter 3 16 20 UNF 4 PLACE 174 HPT FEAA LE 2 PLAB 39 Rev 5 User Manual 08 06 Appendix A 40 Rev 5 08 06 Navigating User Menus Pressing either the NEXT or ENTER buttons located on the front of the Transmitter or Base Radio just below the Liquid Crystal Display LCD screen is all that is needed to navigate the respective menus Pressing both of these buttons for one second will turn the unit on Pressing the NEXT button at any time while the Transmitter is cycling through the normal messages causes the Transmitter to enter the setup mode The NEXT button is then used to step through menu options and the ENTER button is used to enter a sub menu of what is displayed on the LCD at that time If no button is pressed within a 30 second period the unit goes back to the normal display mode If you enter a sub menu that requires a numerical input such as 001 the left most 0 will be blinking This indicates that pressing the NEXT button will increment this value with each press from 0 to 9 and back to 0 again Pressing the ENTER button will move to the next available value If the last value is blinking pressing ENTER will save the entered values and return from the sub menu If both the NEXT and ENTER buttons are depressed at once a message on the LCD displaying OFF will appear If both buttons
36. dio at a predefined interval called the Transmit Rate see Section 6 1 Each message contains data for the previous time period since the last transmit The Link Test looks at the wireless performance going in both directions from the Transmitter to the Base Radio and vice versa and comes up with a rating The result that appears on the display shows the determined link strength In order to perform this test the Transmitter must be communicating on the same channel and baud rate as the Base Radio See Section 5 to configure communications The Link Test may be conducted from the Transmitter Base Radio or through WMT Running the Link Test from WMT is ideal for testing communications for an installation with remote or hard to get to Transmitters To conduct the Link Test from a Base Radio see Section 3 2 2 2 To conduct the Link Test from WMT see Section 3 2 2 3 User Manual Honeywell Industrial Wireless Wireless Differential Pressure Transmitter 3 2 2 1 Conducting a Link Test from the The Link Test is located in the Transmitter s diagnostic menu see Figure Transmitter 3 5 ere ENTER gt gt gt gt gt gt gt NEXT gt gt gt gt gt gt Y Ext TEST R gt gt gt gt gt gt gt NO LINK ENTER Figure 3 5 Menu Map to Transmitter Link Test Using the NEXT and ENTER buttons navigate to Link Test and press the ENTER button to begin the test The Transmitter will begin to test the link in both dire
37. e of Sight e 76 8K Rate of 76 8 Kbaud Update every 1 second Range of 500ft to 750ft Line of Sight A faster RF Baud Rate allows the user to transmit more information in a given period of time but it will also limit the Transmitter s range If you need more distance out of your Transmitters or are encountering difficul ties by frequently losing communications then select a slower baud rate Follow the Base Radio menu map shown in Figure 5 2 to configure the RF Baud Rate The factory default is the 19 2K Baud Rate USER PROMPTED FOR PASSWORD aa a mS i S RF EEan NEXT 1 1 BAU 48K jh ENTER NEXT 7 NEXT Default of 19 2K NEXT EK Figure 5 2 Menu Map to Baud Rate Setting Each Transmitter is identified by the Base Radio and WMT according to the RF ID given to that particular unit Two Transmitters CANNOT have the same RF ID and be on the same RF Channel if you do not know the RF Channel see section 5 1 If the Transmitter is in the Operations Sequence pressing the ENTER button displays the Read Only Sequence on the LCD The RF ID of that unit will be displayed in this format ID 3 All Transmitters in your system are set to a default RF ID number upon shipment For example if you have ordered a Base Radio and three Trans mitters the Transmitters will be configured to RF ID s 0 0 and 0 You must set these units to three different IDs between 1 and 100 The Transmitte
38. e zero the transmitter use the following procedure 1 Open the manifold bypass valve fully 2 Close the Downstream manifold block valve 3 Check the zero output and adjust if necessary If you suspect gas or air in the impulse lines these should be purged 4 Open the Downstream manifold block valve 5 Close the manifold bypass valve The sensor is now in service User Manual 14 Section 4 General Configuration 4 1 Transmitter Displayed Messages During configuration and testing keep Transmit ters at least six feet from the Base Radio and other Transmitters to ensure good communications 4 1 1 The Read Only Sequence Rev 5 08 06 This section discusses the generalities for configuring the Transmitter via the NEXT and ENTER buttons The subsections are as follows 4 1 Transmitter Displayed Messages 4 1 1 The Read Only Sequence 4 2 The Overall Configuration Menu Map 4 3 Setting a Transmitter Tag Name 4 4 Setting a User Password 4 5 Resetting All Transmitter Settings To turn the Transmitter on press and hold both the NEXT and ENTER buttons for a few seconds Upon power up the Transmitter will display the Power Up Sequence and then go into the Operations Sequence These Sequences are shown in Figure 4 1 below If enabled POWER UP SEQUENCE p WDP VER X XX f TAGNO a b andc o XXXX XX UNITS RF STATUS NO RF ERROR MSG RF OFF RF E
39. ect normal transmission rate Select normal sampling rate Select abnormal transmission rate Select abnormal sampling rate Set normal upper and lower values form the following If a NO RF message is being displayed on the Transmitter LCD check e Set the RF CHAN setting equal to the Base Radio s RF Channel the following e Is the Transmitter set to the above listed configurations e Is the Base Radio on e Do the Transmitter and Base Radio settings match See Section 5 of the Transmitter and Base Radio User Manuals e Are the Base Radio and Transmitters unable to communicate due to obstructions or distance See Transmitter Manual Transmitter Placement section e Have you run the RSSI Diagnostics See Section 3 2 1 Transmitter RSSI Diagnostic User Manual Section 3 Installation 3 1 Mechanical Installation IN Warning IN During installation do not apply force to the in strument housing or antenna Use a proper wrench for all installations Failure to use correct installa tion procedures can cause damage to the Transmit ter 3 1 1 Transmitter Positioning 4 Rev 5 08 06 In this section mechanical installation instructions are discussed for the various setup capabilities of the Differential Pressure Transmitter The subsections are as follows 3 1 1 Transmitter Positioning 3 1 2 Installation in Liquid Flow Service 3 1 3 Installation in Gas Service 3 1 4 Installation
40. ed its last configuration To compensate for position changes you may need to perform a sensor position adjustment once the unit is installed For this step power the unit and apply zero pressure Be sure that the unit is installed in its final location or that it is oriented exactly as it will be in its final installation If you have a differential pressure device you will also need to go through a series of operations to fill the impulse lines to the device See Section 3 2 Commissioning If you have a transmitter pressure reading of zero that is the transmit ter reading is within the specified accuracy of 0 07 of the full scale value when zero pressure is applied there is no need to zero the sensor If your zero reading is outside of this value you will need to execute the position zero adjustment by following the menu map shown in Figure 7 1 When P ZERO is selected the sensor is zeroed However the displayed value is calculated relative to the offset point The unit will display an amount equal to the keypad configured offset added to the WMT configured level offset if applicable If the intent is to have the unit dis play 0 the offsets must be zero before applying P ZERO For example if 3 PSI of pressure is applied to a sensor an offset of 5 PSI is entered into the keypad and P ZERO is applied the unit will display 5 PSI If the pressure is then raised by 1 PSI to 4 PSI the unit will display 6 P
41. etting An explanation of how to select the Abnormal Sampling Rate us ing the Wireless Management Toolkit software can be found in section 6 6 of this manual Input Volts 10 Abnormal Condition Abnormal Sample Normal Sample Normal Upper Value Normal Sampling Rate of 15 Sec Abnormal Sampling Rate of 5 Sec Normal Upper Value of 2 5 Figure 6 4 Example of Abnormal Sampling Rate Setting Rev 5 User Manual 24 08 06 Honeywell Industrial Wireless 6 5 Setting the Smart Rate Threshold Differential Pressure Properties 00009044 9 44 Operation Mode Sensor Offset Sampling Bands Alarms General Range Sampling Rates Update Rates Normal Transmit Rate 10 Sec Abnormal Transmit Rate 5 Sec Normal Sampling 1 Sec Abnormal Sampling 1 Sec Smart Smoothing The Smart Smoothing feature rejects noise and glitches by averaging samples within the deadband and ignoring the first sample outside the deadband Enable Smart Smoothing 1 255 Seconds Percent Sqr Rt SmartRate The SmartRate feature causes the field unit to transmit its data immediately any time the primary value changes by the amount set Enable SmartRate Send a sample when primary value changes by Load from File Figure 6 5 Smart Rate Configuration Using WMT 25 Rev 5 08 06 Wireless Differential Pressure Transmitter The Smart Rate is a feature used to trigger radio transmission of the me
42. gh rate e Transmission rate user selectable from second to 60 seconds low and high rate Power Characteristics e Self contained power e 6 C Size 3 6 V lithium battery e Up to five year battery life depends on sample rate and RF update rate field replaceable User Manual 37 Honeywell Industrial Wireless Wireless Differential Pressure Transmitter RF Characteristics e 902 MHz 928 MHz Frequency Hopping Spread Spectrum FHSS FCC certified ISM license free band e Up to 3000 range from Base Radio with clear line of sight 500 to 1000 range with ob structions e The RF module in each transmitter is individually tested and calibrated over the full tem perature range to ensure reliable wireless operation Self Diagnostics Low battery alarm indicates the need to replace the battery approximately one month warning e Contains extensive self checking software and hardware that continuously monitors the operation Any sensor or device parameter out of spec is identified and reported Materials of Construction e Type 316 stainless steel base e Type 316 stainless steel diaphragm Hastelloy C is available upon special request e Type 316 stainless steel flange and bolts Hastelloy C is available upon special request e DC 200 silicone sensor filling fluid Florolube available upon special request e Weight approximately 6 2 Ibs 2 8 kgs e GE Lexan cover V 0 rating and UV stable Operating Vibration and
43. heir synchronization with their Base Radio by simply assigning each of the two closely spaced Transmitters to talk to a different Base Radio Either way following this process will keep the Base Radio and Transmitters properly synchronized for long term communication User Manual 6 Honeywell Industrial Wireless 3 1 2 Installation in Liquid Flow Service Figure 3 2 Installation in Liquid Flow Application 3 1 3 Installation in Gas Service The piping between the process and the transmit ter must accurately convey the process pressure to the transmitter sensor In transferring the pres sure there are several sources of error These are leaks pressure loss due to friction particularly if purging is used in the application gas that is trapped in a liquid line liquid that is trapped in a gas line temperature induced density variations between the legs other density variations between the measurement legs The actual installation must be made to minimize these errors 3 1 4 Installation in Steam Service Figure 3 3 Installation in a Steam Application 7 Rev 5 08 06 Wireless Differential Pressure Transmitter In liquid service you want all of the impulse lines to be completely full of liquid It is generally best practice to place the process taps in the side of the liquid process line This minimizes the entrance of gas bubbles which tend to form at the top of the process line It also tends to minim
44. in Steam Service Each Honeywell Differential Pressure Transmitter is a rugged device which provides optimal performance when installed with careful consideration It may be utilized in any ultrasound measurement service so long as care is exercised to prevent exposing the sensing elements to excess stress or temperature Installation practices greatly affect the life that you can expect from your Honeywell Differential Pressure Transmitter Give careful consideration to the environment where you will be installing your instrument Avoid installations that expose the device to excess temperature high vibration considerable shock or exposure to dripping condensate or corrosive materials Also avoid installing the device in an unserviceable location Most often these problems can be avoided with some thought at the time of installation The practices noted below are generally recommended but they can only act as a guideline and cannot cover all possible variations The final installation must be made at your discretion and approval You must be the judge of the actual installation Dimensioned mechanical drawings for aid in mechanical installation are located in Section 10 Technical Specifications Correct positioning of the Transmitter will ensure the best performance of the device When planning the positioning of the Transmitters there are a few parameters that must be paid attention to e The top of the Transmitter should point upwards
45. ionship between column height and flow rate To set the Transmitter to this operation mode you must go to the configu ration menu of the Transmitter via the Software For further instructions on getting to the configuration menu see Section 9 2 of the Wireless Man agement Toolkit User Manual Once you have opened the configuration menu select the Operation Mode tab at the top of the menu and select Open Channel Flow from the mode menu You should then see a menu like the one shown in Figure 8 3 Select the units that are appropriate for your application All possible units are listed below Dis play Characters BBL D BBL H BBL M BBL S Cubic Feet Hr Cubic Meter Hr Gallons Hr Grams Hr Grams Min Grams Sec elefelelelelelelelelete elelelstelelelelzialala VIZITO 2 I a Ed Es Io imperial Gal Day Imperial Gal Hr imperial Gal Min imperial Gal Sec ome ret ube verr Galons re C C Grams Se0 U User Manual Honeywell Industrial Wireless Wireless Differential Pressure Transmitter 8 3 Open Channel Flow cont Once engineering units have been selected a 22 point sensor offset curve must be enabled it is disabled upon delivery from the factory by select ing the Sensor Offset tab within the configuration menu Rev 5 User Manual 34 08 06 Honeywell Industrial Wireless 8 4 Level Differential Pressure Properties 9 44 Sampling Rates General Range Sensor Offset
46. is enabled it will be displayed as Percent Square Root in WMT and sent to a ModBus Register To display the Square Root Calculation first make sure you have selected Orifice Flow from the mode menu Then from the Flow Units drop down list select Percent Vol Flow If the Density check box is selected then Percent Mass Flow can also be selected from the Flow Units drop down list to show the Square Root Calculation User Manual 32 Honeywell Industrial Wireless 8 3 Open Channel Flow Differential Pressure Properties 9 44 Sampling Rates General Range Sensor Offset Mode Open Channel Flow Flow Differential Pressure 5 Psi Flow 10 Cubic Feet Sec Full Scale Flow 7 213 Cubic Feet Sec Truncation Point 5 Cubic Feet Sec Flow Units Cubic Feet Sec NOTE Square root is OFF Load from File Save to File OK Cancel Figure 8 4 Open Channel Flow Mode NOTE For Open Channel Flow a 22 point curve table must be filled out for correct operation 33 Rev 5 08 06 Wireless Differential Pressure Transmitter This mode lets the user setup flow calculations for open channel flow measurements for weirs In order to make this calculation the user must enter the density of the material a differential pressure value and a match ing flow value In addition a truncation point value must be entered Fi nally the user must fill out the 22 point curve table indicating the rela t
47. ith the Transmitters The subsections are as follows 5 1 RF Channel Selection 5 2 RF Baud Rate Selection 5 3 RF Identification Selection 5 1 RF Channel Selection The RF Channel defines a set of frequencies on which communication takes place between the Base Radio and the Transmitter Each RF Channel has a different set of frequencies thus allowing the user to have multiple different wireless networks co existing throughout the same facility All Base Radios and Transmitters can be set to one of 16 different RF channels The only Transmitters recognized by a particular Base Radio are the units that are on the same RF Channel as that Base Radio This allows During installation do not apply force to the in the user to decide which Transmitters communicate with each Base Radio strument housing or antenna Use a proper wrench tonal Tesmaigiiens Paulus OaE inal The RF Channel can be thought of as a set of walkie talkies If both tion procedures can cause damage to the Transmit es walkie talkies are on channel one they can communicate If a walkie talkie is on channel one and the other is on channel two they cannot com municate Likewise if two walkie talkies are on channel one and two other walkie talkies are on channel two the walkie talkies on channel one cannot hear what is being transmitted by the walkie talkies on channel two Each Transmitter comes from the factory with the RF Channel set to OFF This means the Trans
48. itter still securely fastened to the equipment being monitored e Are there any visible corrosions cracks or residue build ups on the unit e Has anything about the application changed from the original intended use The battery will need to be changed within one month of seeing a LOW BAT message on the Transmitter This is a simple process 1 Make sure you have the correct replacement battery TADIRAN Lithium Inorganic Battery non rechargeable Size C 3 6Volts TL2200 S 2 Power down the Transmitter by pressing and holding both the NEXT and ENTER buttons for a few moments 3 Remove the 4 set screws on the sides of the Transmitter housing with a standard screw driver 4 Remove the housing and locate the battery Warning When remov ing the housing do not twist or bend the green flex cable Doing so may cause the tether to improperly seat next to the antenna and greatly reduce operable RF distances Do not allow the housing to flop around while hanging by the tether 5 Remove the old battery and replace it with the new battery positive end first Note that the positive end of the battery clip is the end with the red wire 6 Plug the green wire flex cable back in if unplugged and replace the housing Then screw the housing back on and power up the unit by pressing either of the buttons 7 Properly dispose of used battery User Manual Section 10 Rev 5 08 06 Technical Specifications
49. ize the entrance of sludge and particulates that tend to accumulate in the bottom of the line 1 Tap into the side of the process line 2 Mount the transmitter beside or below the taps 3 Position the vents level with or above the point where the im pulse lines connect to the transmitter This will give the best way to vent all of the air out of the impulse lines and flanges Here you want the impulse lines and manifold to be full of gas Placing the taps in the top of the line generally prevents liquid from entering the transmitter Mounting the transmitter above the process piping allows any liquid or condensate that does form in the impulse lines to drain back into the process piping 1 Tap into the top of the line 2 Mount the transmitter above the taps Steam service is slightly more complex Here you want to tap into the side of the steam lines to keep from collecting sludge and particulates Process steam temperatures almost always exceed the working tempera tures for the differential pressure transmitter To surmount this problem allow the impulse lines to condense and cool the steam by exposing the impulse lines to the general ambient temperature Make the vertical sec tion of the impulse lines long enough to make sure the steam condenses in the impulse lines A good rule of thumb is that each foot of condensate line reduces the temperature by 20 F Example Saturated steam at 15 psig is approximately 250 F To lower the te
50. ll be displayed on the Transmitter LCD a corresponding message may also appear on the Base Radio LCD There are few types of error messages warning and fatal Warning mes sages are displayed as part of the normal cycling message sequence These are e LOW BAT battery should be replaced as soon as possible e NORF can not detect Base Radio e SFAULT there is an open sensor or excitation wire detected Also if a sensor value goes above below logical limits The unit will display 9999 99 for measurement sensor fault mode but will con tinue sampling and recover if the problem desists e OVERRNG the device is measuring a value above below sensor dependent bound values For example the Analog Input device will report over range if measurement is above 105 range of the Analog Input sensor If the measurement goes above 150 full range the unit will go into Sensor Fault mode In over range mode the measurement is continued to be displayed with the OVERRNG message to re mind the user that the specified range of the sensor and the calibrated range of the device is being exceeded Fatal error messages will replace the normal cycling message sequence and will flash A fatal message indicates the Transmitter is no longer oper ating normally and requires repair These are e RFERR fatal error within RF communications e SEN ERR fatal error within the sensor electronics e SYSERR fatal error within the microprocessor system e RFCAL
51. mes are trademarks of their respective owners Rev 5 User Manual I 08 06 Honeywell Industrial Wireless Wireless Differential Pressure Transmitter About This Document Revision Notes The following list provides notes concerning all revisions of this document 34 XY 25 08 03 05 Initial Release 34 XY 25 08 42 05 Updated Control Drawings 34 XY 25 08 08 06 Updated for version 1 70 software release Contacts World Wide Web The following lists Honeywell s World Wide Web sites that will be of interest to our industrial automation and control customers Honeywell Organization WWW Address URL e mail Corporate http Awww honeywell com Industrial Measurement and Control http content honeywell com imc International http Awww honeywell com Business global asp Field Instruments http www honeywell com imc Technical Assistance Center ACE Honeywell com e mail Telephone Contact us by telephone at the numbers listed below United States and Canada Honeywell Inc 1 800 343 0228 Sales Industrial Automation and Control 1 800 525 7439 Service Global Technical Support Center 1 800 423 9883 Asia Pacific Honeywell Asia Pacific Inc 852 8298298 Hong Kong Europe Honeywell PACE 32 2 728 2111 Brussels Belgium Latin America Honeywell Inc 305 364 2355 Sunrise Florida U S A Il Rev 5 User Manual 08 06 Honeywell Industrial Wireless Wireless Differential Pressure Transmitter T
52. mitter for a given appli cation then there is no need to complete this sec 4 tion Simply set the Normal Transmission and able range of 1 5 10 15 20 40 seconds and 1 minute Figure 6 4 is an Sampling Rates to the desired speeds and make example of how the device switches sampling methods from Normal Sam sure that the Normal Upper and Lower Values are configured to Disabled pling Rates to Abnormal Sampling Rates Note how the first abnormal sample is taken a few seconds after the Normal Upper Value set point is exceeded The next sample will then follow this sample by 5 seconds or whatever the Abnormal Sampling Rate is set to These samples will con tinue at this interval until the process value drops below the Normal Upper Value set point Once the process value drops below this set point the sampling rate will return to the Normal Sampling Rate Also the Abnormal Sampling must be equal to or faster than the Abnormal Transmission Rate The user should also note that the transmission time depends on the sam ple rate and when the process variable is sampled If the Normal Sam pling Rate is 30 seconds then the process variable may be above the Nor mal Upper Value for up to 29 seconds before abnormal condition is de tected This means that the transmission could be as late as 29 seconds after the process variable exceeded the Normal Upper Value The Wireless Management Toolkit software must be used to configure this s
53. mitter will not communicate to any Base Radio To set the Transmitter for communication first determine the channel that you want to use Then follow the Transmitter menu map shown in Figure 5 1 to configure the RF Channel Cas ee eer ENTER omer ss Sea USER PROMPTED FOR _ PASSWORD a AE Default of RF OFF Figure 5 1 Menu Map to RF Channel Setting Once in the RF Channel menu increment it by pressing the NEXT button When selecting this value do not choose an RF Channel that is currently being used by other Honeywell Wireless Systems as this can cause com munication problems 18 Rev 5 User Manual 08 06 Honeywell Industrial Wireless 5 2 Baud Rate Selection If you change the baud rate of a Transmitter you must also change the baud rate of the Base Radio and all other Transmitters that are communicating with that Base Radio 5 3 RF Identification RF ID Selection 19 Rev 5 08 06 Wireless Differential Pressure Transmitter The RF Baud Rate refers to the speed at which the Base Radio and Trans mitters communicate The RF baud rate for the Base Radio and the Trans mitter must be the same in order for successful communication to occur There are three selectable settings with the fastest update times and ranges listed below e 4 8K Rate of 4 8 Kbaud Update every 20 seconds Range of 3000ft Line of Sight e 19 2K Rate of 19 2 Kbaud Update every 5 seconds Range of 2000ft to 2500ft Lin
54. mperature at the transmitter to 200 F take 50 F divided by 20 F per foot 2 5 feet of condensate pip ing Drain valves on the vertical portion of the condensate lines are gener ally a good idea to help keep the system clean and free from a build up of sludge 1 Tap into the side of the steam line 2 Run vertical impulse lines to allow the steam to condense and cool Mount the transmitter below the line taps but above the drain valves 3 Fill the impulse lines with water when commissioning the device User Manual Honeywell Industrial Wireless Wireless Differential Pressure Transmitter 3 2 Testing Communications Remember proper placement of the Transmitter will optimize your RF communication range and capabilities Perhaps the best test to perform before mechanically mounting the unit is a quick hand held test There are two types of tests you can conduct the RSSI Received Signal Strength Indicator Diagnostic and the Link Test The RSSI Diagnostic measures the strength of the signal at the Transmitter The Link Test measures the throughput of data sent to and from the Transmitter The Link Test may be conducted from the Transmitter Base Radio or through WMT The RSSI Diagnostic should be conducted first to determine if the Base Radio is communicating with the Transmitter Then the Link Test may be performed to test the validity of the installation To perform these tests you should have a good idea of where the Base Radi
55. n sleep mode to save power during the operations sequence This mode turns off most of the electronics on the unit with the exception of the LCD in order to preserve battery life The Transmitter will then wake up for every Normal Sampling Period and take the necessary process value readings Notice that the minimum speed of the Normal Sampling Rate is dependent on the Normal Transmission Rate setting selected see Section 6 1 The Sampling Rate cannot be set slower than the Normal Sampling Rate Thus if you selected the Normal Transmit Rate setting to be 10 Seconds the Normal Sampling Rate must be set to 10 Seconds or faster A complete table of these parameters is shown below olts 4 Deo 500 750 feet 2000 2500 feet 3000 feet j P 20 Seconds 10 Normal and Abnormal 1 Second or 5 Seconds or 20 Seconds or Sample Normal and Abnormal Equal to Transmit Equal to Transmit Equal to Transmit A In order to properly set the Normal Sampling Rate determine how often updates are needed from the Transmitter when the process being moni 0 1 00 2 00 Time min With a Normal tored is operating under normal conditions The Transmitter has a select Sampling Rate of 30 Seconds able range of 1 5 10 15 20 30 and 60 seconds depending on the Normal Figure 6 1 Incorrect Sampling Rate Transmission Rate The factory default is 1 second However the more frequently the Transmitter wakes up to check the monitored device the
56. o will be placed for more information see Section 3 of the Base Ra dio User Manual Place the Base Radio in the desired area and power on Make sure that the Base Radio and Transmitter are on the same RF Chan nel and Baud Rate See Section 5 You may also have to increment the number of Transmitters with which the Base Radio is communicating See the Base Radio User Manual Section 4 3 Once both the Base Radio and Transmitter are set up to be on the same network make sure communication is established by looking at the Trans mitter LCD for the RF OK message in the Read Only Sequence see Section 4 1 1 After communications have been established go to Section 3 2 1 for the RSSI Diagnostic or Section 3 2 2 for the Link Test 3 2 1 Transmitter RSSI Diagnostic The Transmitter should be placed in RSSI Diagnostic mode to determine the signal strength at the location of the equipment to be monitored The RSSI Diagnostic located in the Transmitter s diagnostic menu displays the RF signal strength in one of seven ranges The signal strength m RSSI Diagnostic T oy be cs ae is displayed on the LCD using a combination of gt and characters i cage VETSLONS ara ce 1S Full signal strength is displayed as gt gt gt gt gt gt gt while minimum signal version number may only be checked when the 3 E 3 y Transmitter is powered up See Figure 4 1 strength is displayed as gt _____ If the transmi
57. or the specified amount of time User Manual Honeywell Industrial Wireless 3 3 Commissioning 3 3 1 Liquid Service Commissioning Using a 3 Valve 3 3 1 Liquid Service Zeroing Using a 3 Valve Manifold Rev 5 08 06 Wireless Differential Pressure Transmitter In this section commissioning instructions are discussed for the various setup capabilities of the Differential Pressure Transmitter The subsec tions are as follows 3 3 1 Liquid Service Commissioning Using a 3 Valve Manifold 3 3 2 Liquid Service Zeroing Using a 3 Valve Manifold Be careful when commissioning your transmitter Transient pressure shock waves that can overpressure the sensor causing zero shifts These are most always generated on the upstream side of the instrument By design mini mum zero shift is generated when the transmitter is over pressured on the side Sensors are protected for overpressure on either side to the full pressure rating of the process flanges However stresses induced during overpressure will cause a temporary zero shift It is therefore recom mended that during commissioning and zeroing every attempt should be made to prevent over pressuring the sensor on either side The procedures outlined below will allow commissioning and zeroing without over pressurizing In the event that the sensor is subject to significant over pressure steps must to taken to re establish the neutral instrument zero If the sensor is or has been over p
58. ormal condition is detected This means that the transmission could be as late as 29 seconds after the process value exceeded the Normal Upper Value The Wireless Management Toolkit software must be used to configure this setting An explanation of how to select the Abnormal Transmission Rate using the Wireless Management Toolkit software can be found in section 6 6 of this manual Input Volts 10 Abnormal Condition Abnormal Transmission Normal Transmission Normal Upper Normal Transmit Rate of 1 Min Abnormal Transmit Rate of 10 Sec Normal Upper Value of 2 5 Figure 6 3 Example of Abnormal Transmission Rate Setting User Manual Honeywell Industrial Wireless Wireless Differential Pressure Transmitter 6 4 Selecting the Abnormal The Abnormal Sampling Rate is identical to the Normal Sampling Rate z with one exception The Abnormal Sampling Rate only applies while the Sampling Rate Transmitter is in an abnormal condition see 6 6 Selecting the Normal Upper and Lower Values This allows an increase or decrease of the fre quency of information you receive depending on the operating conditions of the process being monitored In order to properly set the Abnormal Sampling Rate determine how often updates are needed from the Transmitter when the process being moni tored is operating under normal conditions The Transmitter has a select If you do not need more or less frequent samples and updates from a Trans
59. r the RF ID for the Transmitter that you want to test Then select the Normal Transmit rate that matches that of the Transmitter If the Transmitter is transmitting at a different rate than the one you select in this menu your results will be invalid Once the Normal Transmit Rate is selected the Link Test will immediately start The Base Radio will begin to test the link from the Transmitter During this time the word TEST will appear on the LCD display When the test is complete the Base Radio will display the quality of the link Be aware that the length of time it takes to perform this test is dependent upon how fast the Transmitter is normally transmitting Rev 5 User Manual 10 08 06 Honeywell Industrial Wireless 3 2 2 2 Continued Wireless Differential Pressure Transmitter ENTER t LNK TST JENTER RFID gt LXXX Wais 1 5 SEC 10 SEC 15 SEC 20 SEC 40 SEC 1 MIN J gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt NO LINK Figure 3 6 Menu Map to Base Radio Link Test When enough messages have been observed a link strength will be shown on the display gt gt gt gt gt indicates the strongest link while gt indicates the weakest link The Link Test will continue to be evaluated and the rating on the screen may adjust itself Keep in mind that the longer the Link Test runs the more data the Transmitter will have to evaluate
60. rHr NormLiterPerHr StdCuFtPerMin CuFeetPerHour CuMeterPerMin BarrelPerSec y BarrelPerMin BarrelPerHr BarrelPerDay GalPerHr ImpGalPerSec LiterPerHr GalPerDay l inches of water at 68 degF PA inches of mercury at 0 degC 3 feet of water at 68 degF A millimeters of water at 68 degF ip millimeters of mercury at 0 degF 6 pounds per square inch T bars 8 millibars 9i grams per square centimeter 10 kilograms per square centimeter iil pascals 12 kilopascals Lg torricellis 14 atmospheres 175 pounds per square inch absolute 177 feet of water at 4 degC 179 meters of mercury at 0 degC 237 megapascals 238 inches of water at 4 degC 239 millimeters of water at 4 degC Hy cubic feet per minute LG gallons per minute 17 liters per minute 18 imperial gallons per minute 19 cubic meter per hour 22 gallons per second 23 million gallons per day 24 liters per second MillionLiterPerDay 25 million liters per day 26 cubic feet per second aT cubic feet per day 28 cubic meters per second 29 cubic meters per day 30 imperial gallons per hour Silly imperial gallons per day 121 normal cubic meter per hour MKS System 22 normal liter per hour MKS System 23 standard cubic feet per minute US S
61. ressurized on the side any zero drift caused by the over pressure will be negligible after a fairly short period of time about three hours If the sensor has suspected to have been over pressurized on the side over pressure equal to the static line pressure of the process should be applied to the side and the zero allowed to neutralize for several hours 1 Check overall installation to ascertain that all fittings plugs vents and bolts are secure leak free and ready for service 2 All manifold and line shutoff valves if installed should be in the closed position 3 Open manifold bypass valve and both line shutoff valves if installed This will put a zero differential pressure across the sensor 4 Slowly crack open the Upstream manifold block valve until the sen sor is at line pressure Then fully open this Upstream manifold block valve 5 Crack open the and side vent plugs until all air is purged out of the transmitter and the manifold Close the vents tightly Check ZERO output and adjust if necessary 7 Open the Downstream manifold bock valve fully 8 Close the manifold bypass valve The sensor is now in service an Differential Pressure Sensors in flow service need to be periodically re zeroed The procedure for re zeroing assumes that the sensor in service and that the line shut off valves are open that the and manifold valves are open and that the manifold bypass valve is closed To then r
62. rs 47 inches 48 centimeters 49 millimeters s 151 see Note 1 in HART document HCF_SPEC 183 2y 60 grams 61 kilograms 62 metric tons 63 pounds 64 short tons 65 Jeng tons 125 ounce Units 70 grams per second 71 grams per minute 72 grams per hour 73 kilograms per second 74 kilograms per minute 75 kilograms per hour 76 kilograms per day 77 metric tons per minute 78 metric tons per hour 79 metric tons per day 80 pounds per second 81 pounds per minute 82 pounds per hour 83 pounds per day 84 short tons per minute 85 short tons per hour 86 short tons per day 87 long tons per hour 88 long tons per day User Manual 44 Appendix D Modbus Register Definitions Density Units SGU 90 7 specific gravity units GramPerCuCm 91 grams per cubic centimeter KGPerCuMeter 92 kilograms per cubic meter PoundsPerGal 93 pounds per gallon PoundsPerCuFt 94 pounds per cubic foot Grams PerML 95 grams per milliliter KGPerLiter 96 kilograms per liter GramsPerLiter 97 grams per liter PoundsPerCuIn 98 pounds per cubic inch ShTonPerCuYard 99 short tons per cubic yard DegTwad 100 degrees twaddell
63. rs in this example could be set to RF IDs 1 2 and 3 First determine the RF ID s you d like to give each unit Then follow the menu map shown in Figure 5 3 to configure the RF ID The factory default is RF ID 0 which disables the RF communication of the unit User Manual Honeywell Industrial Wireless Wireless Differential Pressure Transmitter 5 3 Continued OPERATIONS SEQUENCE L next USER PROMPTED FOR I PASSWORD I e ENTER L RF CHAN NEXT NEXT ENT ID CRD ewer Default of 000 Figure 5 3 Menu Map to RF ID Setting Once you have selected the RF ID you wish to use for this particular Transmitter exit the menus and return to the Operations Sequence The Transmitter should now be successfully configured to the Base Radio To check this press ENTER while the Transmitter is in the Operations Sequence for the Read Only Sequence to be displayed You may see an RF SYNC message displayed on the Transmitter LCD This means that the Transmitter and Base Radio are attempting to synchronize communica tions If this is successful the RF Status will display an RF OK message If this is unsuccessful the RF Status will display a NO RF message Also notice the two small arrows on either side of the LCD if they are fluctuating up and down that indicates the Transmitter and Base Radio are successfully communicating If only one or none of the arrows are moving then RF communication is unsuccessful Rev 5 User
64. rt A Warning A Warning If the Transmitters have been running for an extended period of time with no signal from the Base Radio the Base Radio is off or not pre sent the Transmitters will only search for the Base Radio every one hour or so Turning the Transmitters off and back on will cause them to begin searching immediately Rev 5 08 06 This section summarizes what must be done in order to get the device in stalled configured and in operation quickly However it does not provide detailed or how to information to perform the tasks outlined NR 4 5 6 T 8 9 1 Install the Transmitter in the desired location of operation Turn on the Transmitter by simultaneously pressing and holding the ENTER and NEXT buttons until the unit powers up Hit the NEXT button until the CONFIG message appears then hit ENTER Enter the default password 0000 to enter the CONFIG menu Enter the SET RF menu Set RF CHAN setting equal to the Base Radio s RF Channel Set BAUD RT setting equal to the Base Radio s Baud Rate Set RF ID number to be a unique value between 1 and 100 Zero the sensor 0 Trim and Offset the measurement if appropriate Perform the following via the Wireless Management Toolkit software OO ON Cn eG o If the RF OFF message is being displayed on the Transmitter LCD per Select mode of operation Select appropriate engineering units Enter appropriate calculation parameters Sel
65. sa faster you will use up the battery life of the Transmitter npu bea i Figure 6 1 is an example of what happens when the Normal Sampling Rate is too slow for the process being monitored Notice how the rise in the a voltage level falls between two normal samples and thus goes completely 6 Normal undetected Sample a Figure 6 2 is an example of what happens when the Normal Sampling Rate is correctly set for the device that is being monitored Notice how this set ting makes it possible to sample the rise in the voltage level 0 1 00 2 00 Time min With a Normal The Wireless Management Toolkit software must be used to configure this Sampling Rate of 15 Seconds setting An explanation of how to select the Normal Sampling Rate using Figure 6 2 Correct Sampling Rate the Wireless Management Toolkit software can be found in section 6 6 of this manual Rev 5 User Manual 22 08 06 Honeywell Industrial Wireless 6 3 Selecting the Abnormal Transmission Rate If the device is not configured to check for abnor mal process conditions using Sample Bands section 6 6 the Abnormal Transmission rate is not used and this section can be ignored 23 Rev 5 08 06 Wireless Differential Pressure Transmitter The Abnormal Transmission Rate is identical to the Normal Transmission Rate with one exception The Abnormal Transmission Rate only applies while the Transmitter is in an abnormal condition see Section 6 6
66. ssword Differential Pressure Properties 00009044 9 44 Sampling Bands Alarms Operation Mode Sensor Offset Description Location Date Installed Comments General Monitored Equipment Field Unit Password 0000 NOTE Device is in Pressure mode and units are in Psi Load from File Save to File OK Cancel Figure 4 4 Setting a User Password 4 5 Resetting All Transmitter Settings Resetting the Transmitter by using the DEFAULT menu option will not reset the TRIM or OFFSET values 17 Rev 5 08 06 Wireless Differential Pressure Transmitter Each Transmitter has a password that will lock out undesired users from making changes to the Transmitter Any user may still view some of the Transmitter settings by pressing the ENTER key during the Operations Sequence and viewing the Read Only Sequence The password is a four digit password The factory default is 0000 If you wish to select a different password one may be entered via the Wireless Management Toolkit software To do so enter the configuration menu See Section 9 2 of the Wireless Management Toolkit User Manual Once in the configuration menu click on the General tab to display the general information as shown in Figure 4 4 The Transmitter password for this device can be set by entering a four digit number in the Transmitter Password field Once a password has been entered click OK to save and download the password to the Tr
67. ting the right mode for his or her application and properly configuring the Transmitter for that specific application The subsections are as fol lows 8 1 Differential Pressure 8 2 Orifice Flow 8 3 Open Channel Flow This mode simply calculates and displays the differential pressure value from the Differential Pressure sensor To set the Transmitter to this op eration mode you must go to the configuration menu of the Transmitter via the Software For further instructions on getting to the configuration menu see Section 9 2 of the Wireless Management Toolkit User Manual Once you have opened the configuration menu select the Operation Mode tab at the top of the menu You should then see a menu like the one shown in Figure 8 1 To select the Differential Pressure mode select Pressure in the Mode drop down box This will display another drop down box which will al low the selection of differential pressure engineering units You should select the units that are appropriate for your application All possible units are listed below Dis play Characters 213 alo le 2 e n gt o y F Inches H20 4 C Inches of H20 68 C Inches of HG Mercury 0 C f IN HG meso oar Millimeters of H2O 68 F Mm of HG Mercury 0 C in PSI z S 3 P S Ss ol Ela e Ol 3 O a el e e OT Alo ola O g 5 N Once engineering units have been selected a 22 point sensor offset curve can be enable
68. tter is not communicating with the Base Radio i e NO RF all underscore characters will be displayed The RSSI is measured every time the Transmitter receives a message from the Base Radio The signal strength of the received message from the Base Radio is calculated during this time The actual signal strength in dBm for each range is shown below Eso anal dBm amp 100 dBm amp 95 dBm amp 90 dBm amp Ea dBm amp 105 dBm 100 dBm 95 dBm 90 dBm 85 dBm 80 dBm 80 dBm Rev 5 User Manual 8 08 06 Honeywell Industrial Wireless 3 2 1 Continued While using slower baud rate increases communication distance it also increases the minimum transmit rate See Section 5 2 for a list of the fastest transmit rates for each baud rate This may not be suitable for your application 3 2 2 Link Test The Link Test may only be conducted from Transmitters Base Radios and WMT versions 1 7 and higher However a Link Test being run from WMT version 1 7 may test communications with Transmitters older than version 1 7 The version number may only be checked when the Transmitter is powered up See Figure 4 1 9 Rev 5 08 06 Wireless Differential Pressure Transmitter To place the Transmitter in RSSI Diagnostic mode follow the menu map shown in Figure 3 4 Note that the RSSI menu is under the DIAGNSE menu and not the CONFIG menu ENTER USER PROMPTED FOR I PASSWORD UF I e gt gt gt gt
69. ual 1 Honeywell Industrial Wireless 1 2 ABOUT THE DEVICE 1 3 UNPACKING 1 4 SOFTWARE Rev 5 08 06 COMPATIBILITY Wireless Differential Pressure Transmitter The Honeywell Differential Pressure Transmitter is a reliable Radio Fre quency RF transceiver coupled with a differential pressure sensor that can be used to monitor a variety of processes in hazardous and hard to reach areas The time and expense of running wires often makes it diffi cult to measure parameters that have an economic impact on your plant operation but the Differential Pressure Transmitter allows you to quickly and accurately monitor those devices at a fraction of the cost which gives you bigger and faster returns on your instrumentation investments The Transmitters communicate in a secure digital protocol over a band of frequencies from 902MHz to 928MHz This data communication tech nique has been the backbone of the military s secure communications pro tocols for many years These devices require no wires permits or licenses and they are easily set up and installed right out of the box You can use this device for long term monitoring in remote locations for short term data gathering on process conditions or to quickly test the eco nomic viability of a new installation The purpose of this manual is to help you install and maintain your Hon eywell Differential Pressure Transmitter BEFORE setting up and install ing the Transmitter please
70. v 5 08 06 Wireless Differential Pressure Transmitter Transmitters may be placed closely together by carefully following this procedure If this procedure is not followed the communication range of the Transmitters will be significantly reduced and the Transmitters may eventually lose communication with the Base Radio entirely This procedure is easy to implement but please read carefully for a full understanding The Base Radio synchronizes with the Transmitters in Synch Groups of 7 organized by their RF ID numbers If you want to place two Transmitters closer than 6 feet make sure that you have set them in different groups Note that this only applies to Transmitters that are communicating with the same Base Radio The groups are defined in the following table RF ID Range 1 For example if two Transmitters are placed one foot apart and the first Transmitter has an RF ID number of 027 that means it is in the 4th group 22 28 The second Transmitter must have an RF ID number that is in another group less than 22 or greater than 28 Setting the RF IDs of two closely spaced Transmitters so that the RF ID numbers are greater than 7 apart ensures that the Transmitters are in different Base Radio sync groups This allows the closely spaced Transmitters to properly receive their synchronization signal from the Base Radio and maintain their proper communication and range You can also ensure that closely spaced Transmitters maintain t
71. ystem 30 cubic feet per hour 31 cubic meters per minute 32 barrels per second 1 Barrel 42 US gallons 33 barrels per minute 34 barrels per hour 35 barrels per day 36 gallons per hour 37 imperial gallons per hour 38 liters per hour 235 gallons per day User Manual 43 Honeywell Industrial Wireless Rev 5 08 06 Volume Units Gallons Liters ImpGallons CuMeters Barrels Bushels CuYard CuFeet CulInch BarrelsLiquid e NormalCuMeter NormalLiter StdCuFeet HectoLiter Length Units Feet Meters Inches CM MM FtInSixteenth Mass Units Gram KG MetricTon Pound ShortTon LongTon Ounce Mass Flow GramPerSec GramPerMin GramPerHr KGPerSec KGPerMin KGPerHr KGPerDay MetTonPerMin MetTonPerHr MetTonPerDay PoundsPerSec PoundsPerMin PoundsPerHr PoundsPerDay ShTonPerMin ShTonPerHr ShTonPerDay LongTonPerHr LongTonPerDay Wireless Differential Pressure Transmitter 40 gallons 41 liters 42 imperial gallons 43 7 cubic meters 46 barrels 110 bushels 111 cubic yards 112 cubic feet 113 cubic inches 124 liquid barrels 1 bbl liq 31 5 US gallons 166 normal cubic meter MKS System 167 normal liter MKS System 168 standard cubic feet US System 236 hectoliters 44 feet 45 mete

Download Pdf Manuals

Related Search

Related Contents

Manual de utilização  User Manual for Screw Compressors  Progress Lighting P4647-74 Installation Guide  COF Manual de instruções, clique aqui  User Manual - Handy Deutschland  Menu - Olympus  BEDIENUNGSANLEITUNG    manuel entretien tracteur ford 2600 3600 4100 4600  

Copyright © All rights reserved. Failed to retrieve file