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Moore Industries-International, Inc.

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User’s Manual

238-741-00K

May 2019

Programmable Smart HART Temperature Transmitter

THZ

/ TDZ

SECTION 5

Figure 5.14.

HART configuration adding a device.

Connecting to THZ3/TDZ3 using HART

To configure the HART Communications DTM you will need to add necessary DTMs within the

FDT frame application (PACTware) software to start your configuration. Follow steps below to

achieve this.

1. Connect TDZ

/THZ

unit per Figures 5.1- 5.3.

2. Launch FDT frame application (PACTware) software.

3. Right Click on the Device Tag named “HOST PC” and select “Add device”

Figure 5.15.

Adding HART Communication DTM.

Summary of Contents for TDZ3

Page 1: ...2017 SYI D e m a n d M o o r e R e l i a b i l i t y All product names are registered trademarks of their respective companies User s Manual THZ3 TDZ3 Programmable Smart HART Temperature Transmitter N...

Page 2: ...t North Hills California 91343 6196 U S A Tel 818 894 7111 Fax 818 891 2816 E mail info miinet com TOLL FREE 1 800 999 2900 www miinet com China Room 806 Block 2 Lotus International Plaza No 7866 Hu M...

Page 3: ...dure or condition that could injure the operator Qualified Personnel The Moore Industries product systems described in this manual may be operated only by personnel qualified for the specific task in...

Page 4: ...8 Terminal Designations 28 Dimensions 29 Installation in Hazardous Locations 36 Specific Conditions of Use 37 Section 4 Configuration 43 Programming Device Description Menu on THZ3 TDZ3 with HART Comm...

Page 5: ...g the connection diagrams and terminal designation table located in this manual Default Configuration Single Sensor Mode Sensor 1 4 Wire RTD Pt3850 100 Ohms 0 100 C Broken Wire Enabled Broken Wire Hol...

Page 6: ...verall reliability of the measurements Upon switching to the secondary sensor an alert is available via the HART Additional Status diagnostic bit and is also sent to the TDZ3 display If a sensor fault...

Page 7: ...eets for more information If a second sensor is required in the assembly then this needs to be ordered separately Note While the THZ3 TDZ3 will accept a dual input sensor configuration the following l...

Page 8: ...he TDZ3 with display is available in an HP housing The THZ3 is not available in this housing The HP unit can also be ordered in an explosion proof or protective enclosure eg BH SB D Box etc or with a...

Page 9: ...sor 2 For both single sensor and two sensor inputs there are many other variables known as Device Variables that are calculated from the inputs Most HART commands use variables known as Dynamic Variab...

Page 10: ...ngineering units EGU must be compatible i e the same or both temperature units If a calculated Device Variable has different engineering units EGU from the Sensors EGU scaling will need to be used to...

Page 11: ...ments 4 independently configurable Range Alarms Typical applications are outside of range detection in range detection and sensor drift Range Alarms RA can be used to detect if a Device Variable is in...

Page 12: ...me point This method can provide a range alarm warning or alarm to indicate that there is an issue with one of the sensors See Chart below for clarification In this example a Range Alarm is set with t...

Page 13: ...d an additional time delay before the broken wire diagnostic alert is reported When enabled a Broken Wire delay of 0 60 seconds can be set This feature prevents the transmitter from going into a fault...

Page 14: ...sistance THERMOCOUPLE mV TB1 TB2 TB3 TB4 TB1 TB2 TB3 TB4 TB5 THERMOCOUPLE mV Sensor 1 Sensor 1 Sensor 2 Sensor 2 TB1 TB2 TB3 TB4 TB5 3W RTD Resistance P S P S PS PS THZ3 HPP THZ3 DIN TDZ3 TB1 TB2 TB3...

Page 15: ...ng the input and or trimming the analog output Sensor trimming increases the measurement accuracy of your instrument by matching the reading of its actual input to its scaling The THZ3 TDZ3 offers the...

Page 16: ...pe is Pt 3850 1000 ohm and Sensor 1 EGU is deg F then you should be using an accurate resistance source such as a decade box to emulate the 4 wire Pt 3850 1000 RTD and use the Fahrenheit temperature t...

Page 17: ...V URV 11 Save the trim values and return your instrument to loop control and verify that your input is reading correctly 12 You can then perform the Variable Trim for Sensor 2 if you are using a dual...

Page 18: ...1V across the resistor 7 Follow the instructions on the screen of your HART Communicator and then proceed to Trim Full 8 Use your voltmeter to measure the voltage drop across the 250 resistor A 20mA o...

Page 19: ...05 of span for the intended application 24Vdc 10 250 ohms with 0 01 precision Calibrated to an accuracy of 0 025 or better such as Fluke Model 725 or similar Device Specifications Millivolt or Resist...

Page 20: ...s will help you to be sure to apply the correct input with which to trim your THZ3 TDZ3 By example If the Sensor 1 Input is 3W RTD and the Type is Pt3850 1000 and Engineering Units is degrees Celsius...

Page 21: ...3 Figure 2 9 Verify your sensor range Check the Ranging and Mapping settings in PACTware In Figure 2 9 you can see that Sensor 1 is mapped to the Primary Variable and the range is defined as 0 100 Deg...

Page 22: ...ch your Sensor 1 Zero point By example If your Sensor 1 Zero point is 0 C the input you apply to the instrument will be 1000 00 3 Enter the Sensor 1 Zero value into the field entitled Desired Trim Poi...

Page 23: ...mple if the THZ3 is putting out 12 0mA and your DCS is reading 11 85mA you can trim the output of the THZ3 so that the two readings will match Note trimming of the analog output will not affect the HA...

Page 24: ...at were configured earlier For my example these two points will be 4mA AO Zero and 20mA AO Full In the Output Trim section of the Parameter screen Set Output to Lower Output Range This will set the in...

Page 25: ...ter this value in the Measured Output Current box and then push the Trim button Now that the 2 point output trimming has been done you can test the results by entering an output value in the Set Curre...

Page 26: ...is reading an ambient temperature of 72 then you should expect an output of 11 04mA If it is not feasible for you to use the actual temperature sensor for your bench test or if your desired temperatur...

Page 27: ...e please refer to section 5 See Section 4 of this manual to configure your THZ3 TDZ3 as appropriate for your application If possible use the exact temperature sensor RTD or thermocouple that you will...

Page 28: ...ure 3 1 Terminal Designations Terminal Designations TB1 TB2 TB3 TB4 2W RTD Resistance 3W RTD Resistance TB1 TB2 TB3 TB4 4W RTD Resistance TB1 TB2 TB3 TB4 POTENTIOMETER TB1 TB2 TB3 TB4 2W RTD Resistanc...

Page 29: ...ions Figure 3 2 Dimensions of Aluminum DIN Housing Figure 3 3 Dimensions of Aluminum HP Display Housing ADDR ADD ADDR R 62mm 2 45 in 75mm 2 97 in 75mm 2 50 in TDZ3 Figure 3 4 Dimensions of THZ3 HPP Ho...

Page 30: ...sing PS PS 1 2 3 4 68mm 2 68 in GND 1 2 NPT 102mm 4 02 in 84mm 3 31 in 68mm 2 68 in 127 7mm 5 03 in 10mm 0 38 in 124mm 4 88 in 25mm 1 00 in 102mm 4 02 in 119mm 4 69 in 76mm 2 99 in 57mm 2 24 in 22mm 0...

Page 31: ...tter THZ 3 TDZ3 Figure 3 6 Dimensions of BH3 Housing 89mm 3 50 in 124mm 4 90in 70mm 2 75 in 57mm 2 25 in 31mm 1 25 in 62mm 2 45 in 89mm 3 50 in 44mm 1 75 in 25 4mm 1 0 in 32mm 1 25 in 6 6mm 26 in 70mm...

Page 32: ...ocess Connection 1 2 in NPT N and M models or G BSP C models 61mm 2 40 in 10 32 Mounting Holes 2 51mm 2 01 in Safety Lock LH2 only Metal Tag BOTTOM INSIDE 2 INCH PIPE MOUNTING HARDWARE 30mm 1 18 in DI...

Page 33: ...t HART Temperature Transmitter THZ 3 TDZ3 Figure 3 8 Dimensions of D Box Housing ADDR TDZ3 84mm 3 31 in 118mm 4 65 in 130mm 5 12 in 112mm 4 41 in 83mm 3 27 in 64mm 2 52 in Interior Diameter 81mm 3 2 i...

Page 34: ...ent Ratings The THZ3 and TDZ3 do not generate hazardous voltages they provide a low voltage 0 1V input and a 4 20mA output Products connected to the THZ3 and TDZ3 should be designed to receive this ty...

Page 35: ...arth or safety ground For the best shielding the shield should be run all the way from the signal source to the receiving device see Note below The maximum length of un shielded input and output signa...

Page 36: ...re la s curit intrins que WARNING To prevent ignition of flammable or combustible atmospheres disconnect power before servicing AVERTISSEMENT Risque d explosion Avant de d connecter l equipement coupe...

Page 37: ...ups A D Class1 Zone 0 AEx ia IIC Ex ia IIC The THZ3 and TDZ3 shall be installed in an enclosure which maintains an ingress protection rating of at least IP20 and also meets the requirements of ANSI IS...

Page 38: ...r as specified in the C22 1 Canadian Electrical Code Part I The enclosure shall at a minimum meet the requirements of IP54 On installation of Zone 2 equipment the THZ3 and TDZ3 shall be provided with...

Page 39: ...COM port shall not be used in Hazardous areas Note Using the box provided on nameplate the User shall permanently mark type of protection chosen for the specific installation Once the type of protect...

Page 40: ...xplosive atmospheres Note Programming of the THZ3 through the communication port shall only be done in an unclassified location using the Moore Industries USB cable Part Number 804 030 26 Note Using t...

Page 41: ...hat the voltage at the supply terminals does not exceed 119Vac peak or 119Vdc European Union Installations ATEX 2014 34 EU Directive II 1 G Ex ia Ga IIC II 3 1 G Ex nA ia Ga IIC T4 Gc When installed i...

Page 42: ...enclosure which meets the requirements of IEC 60079 0 and IEC 60079 15 and is capable of accepting the applicable wiring methods specified in IEC 60079 14 The enclosure shall at a minimum meet the re...

Page 43: ...same units the measurements can be combined to provide additional calculated values such as average differential low select etc The inputs can be either identical e g the same exact RTD or be differe...

Page 44: ...th two different sensors for example T C and a RTD Follow these steps 1 Configure the sensor a Use the Configure Input Types method to select SEN1 and select Configure Independently for SEN2 Select th...

Page 45: ...can be applied to any Device Variable including Sensor 1 and Sensor 2 It provides for a linear transformation from the Device Variable s units to any other engineering unit EGU Two points are specifie...

Page 46: ...grammed fail response the AO will respond as configured by either Fail High to 23 6 mA Fail Low to 3 6 mA Hold Last Value Fail to a Preset Value configurable between 3 6 and 23 6mA Analog Output Trimm...

Page 47: ...The following HART commands can be selected for the burst message Command Variables in burst message Trigger Source 1 Primary Variable PV PV 2 Loop current and Percent of Range POR POR 3 Dynamic Vari...

Page 48: ...be any value in the trigger source range For continuous and level modes the trigger level and units are not applicable The level is set to 1 0 by default In all cases burst messages are sent every x...

Page 49: ...Detection can also be used for predictive diagnostics to warn of future problems Broken Wire Holdoff Time allows you to add an additional time delay before a sensor broken wire is reported which prov...

Page 50: ...ent process value of your application the lower and upper range values and the actual output current Use the Device Setup menu to configure the TDZ3 or THZ3 as detailed in the rest of this section Not...

Page 51: ...e rev Hardware rev Poll addr Num req preams Num resp preams Burst message 0 1 2 Sx USL Sx LSL Sx Min Span Sx s n RJC Temp SEN1 SEN2 Backup 1 2 Backup 2 1 Average Differen al 1 2 Differen al 2 1 Absolu...

Page 52: ...lues and quality Setup Default Config Reset to factory default see Quick Start Guide for default configuration settings Config Wizards Configuration Wizards to simplify programming Basic Wizard Config...

Page 53: ...rs Polling Address Number of HART request preamble characters read only Number of HART response preamble characters Tag Long Tag Descriptor Message Date Final assembly number Device id Hardware revisi...

Page 54: ...ariable Status Input Capture Used to match the device input and output zero and full scale to a known value Variable Trim Sensor 1 2 Trimming and Reset AO Trim Analog Output Trimming and Reset Loop Te...

Page 55: ...e Device Variables menu displays the present Device Variables parameter values If any Device Variable quality is not good this will show its data quality flag instead of its value Online Menu Model De...

Page 56: ...nsor 2 parameters to be exactly the same as Sensor 1 Drift Wizard Use this wizard to setup a Drift Alert that is tracked by monitoring the absolute differential temperature between two sensors at the...

Page 57: ...Configure Sensor The Configure Sensor menu allows you to access to the following list for configuration Configure Input Types RJC Temp Sensor 1 and Sensor 2 refer to Figure 4 5 Note After making all...

Page 58: ...will appear see below mV 1 Choose from 1k 500 250 125 62 5 or 31 25 mV 2 Sensor 2 Type menu will appear see below Potentiometer 1 Choose from 4k 2k 1k 500 250 or 125ohms 2 Sensor 2 Type menu will appe...

Page 59: ...or Enter ESC if no change is required If you choose to change the current S1 EGU select desired unit and hit the ENTER button to return to previous screen in Menu S1 Broken Wire Detection Enabled sel...

Page 60: ...electing this will prompt menu shown in Figure 4 7 This allows enabling disabling custom curve setting engineering units and selecting 1 of 4 predefined Custom Curves to apply to Sensor 1 Note The Cus...

Page 61: ...Disabled Enabled Enter Holdoff Time Enter SX Running Average Enter SX 2Wire Offset Sensor X Scl En Sensor X EGU Sensor X Input Min Sensor X Input Max Sensor X Scale Min Sensor X Scale Max Disabled En...

Page 62: ...ariable lower range value and the PV URV Primary variable upper range value Enter the desired 0 device variable value for the PV LRV and this is the value will set the Analog output at its 0 scale nor...

Page 63: ...king all desired changes enter SEND to update the unit Default Config Config Wizards Input Dual Input Analog Output HART Se ngs Display System Config AdvanceSe ngs Backup 1 2 Backup 2 1 Average Differ...

Page 64: ...e ngs AO Zero AO Full AO URV AO ORV Fail Mode AO Fail to Value Enter AOZero Value Enter AOFull Value Enter AOURV Value Enter AOORVValue High Low Hold Last Fail To Value Enter Enter AOFail to Value Ana...

Page 65: ...Tag Place a unique label that corresponds to your instruments location or specific usage 32 characters maximum Descriptor Place text that is used as a description of how the instrument is being used...

Page 66: ...ngs Display System Config Advance Se ngs Enter Poll Addr Enter Num resp preams Enter Tag Enter Long Tag Enter Descriptor Enter Message Enter Date Enter Final asmbly num Displays Dev id Displays Num r...

Page 67: ...U Disable Enable Enter EGU Disable Enable Enter EGU Disable Enable Enter EGU Disable Enable Enter EGU Disable Enable Enter EGU Disable Enable Enter EGU Disable Enable On OFF RJC Temp Custom EGU En RJC...

Page 68: ...e shown 123 45 PV 123 45 AVG 123 45 OHMS When the Percent of Range or Loop Current are selected for display each will be shown using two screens 12 345 AO 12 345 MA or 12 345 PCT 12 345 PCT If there i...

Page 69: ...Name default or custom name Configure Custom EGU Each Device Variable can have a custom EGU string specified for it The Custom EGU must be enabled in Advanced Settings for it to be displayed This is a...

Page 70: ...riable The Variable to be used as a source for the Range Alarm Response Warning How to react if the specified condition occurs Warning Sends a warning message to the HART Handheld FDT host TDZ3 displa...

Page 71: ...ange PV Loop Current PV SV TV QV Input Quality Alarms Range Alarms RA X Enabled RA X Source RA X Response RA X Mode RA X Low RA X High RA RA X can be any Range Alarm Selected X Latching Allow Meas out...

Page 72: ...olute Differen al Low SelectStatus High SelectStatus Broken RJC ADC Saturated ADC Not Running Bad Lead Res So ware Sat Bad Calib Bad Config Sensor Norm Fail BW Terminal 1 BW Terminal 2 BW Terminal 3 B...

Page 73: ...nce and accuracy and to trim other instruments in the loop Your output will be a current value in mA equal to the value you input You can check the other current devices on the loop and calibrate them...

Page 74: ...r2 Trim Zero Trim Zero No Yes 4mA 20mA Other End Enter mA See Figure 4 16 Figure 4 16 TDZ 3 or THZ 3 Input Simulation S1 Corrosion Detection S2 Corrosion Detection and Unlatch Range Alarms within the...

Page 75: ...not already have an FDT frame application Moore Industries provides PACTware An FDT frame application such as PACTware is a PC program which interfaces with individual software modules for instrument...

Page 76: ...nstruments which do not have a DTM HART Communication FDT DTM This is for using a HART modem to connect to TDZ3 THZ3 MII MISP Communications DTM This is for using a Moore Industries serial or USB cabl...

Page 77: ...stries MISP DTM Installation If you want to communicate with the TDZ3 THZ3 using the USB communications cable you will need to install the MISP DTM The MISP DTM can be found on the Moore Industries Co...

Page 78: ...odem MISP Communications DTM is a Moore Industries Serial Protocol which allows communication via Fuse Protected USB Communications cable P N 804 030 26 Figure 5 1 THZ 3 HPP hook up diagram for HART o...

Page 79: ...5 Figure 5 3 THZ 3 DIN hook up diagram for HART or MISP DTM configurations SMART HART TEMPERATURE TRANSMITTER DUAL SENSOR PC HART Modem OR MISP Moore Indusries P N 804 030 26 To USB Port of PC To COM...

Page 80: ...Industries Fuse Protected USB Communications Cable sold separately P N 804 030 26 Refer to Fuse Protected USB Communications Cable documentation for installation of USB Communications Utility and con...

Page 81: ...COM port for the MII MISP Communication DTM 6 In the Communications Port drop down menu select the actual COM port which your Fuse Protected USB Communications Cable is connected to click Apply then...

Page 82: ...the MISP COM port you selected should now appear i e MISP COM12 hover over it right click and select Connect You will now see the online state turn green to indicate you have a connection Figure 5 9...

Page 83: ...nfiguration page for THZ3 TDZ3 DTM Figure 5 13 THZ 3 TDZ 3 Parameters 10 Right click on DTM i e TDZ3 HP in the Device Tag menu and select Parameters This will bring up screen for the TDZ3 parameters Y...

Page 84: ...THZ3 TDZ3 using HART To configure the HART Communications DTM you will need to add necessary DTMs within the FDT frame application PACTware software to start your configuration Follow steps below to...

Page 85: ...nual 238 741 00K May 2019 Programmable Smart HART Temperature Transmitter THZ 3 TDZ3 SECTION 5 Figure 5 16 COM Port Parameters Figure 5 17 Selecting COM Port Parameters 4 Select the HART Communication...

Page 86: ...p down menu select the actual COM port which your HART Modem is connected to click Ok to apply 7 Return to Device Tag Menu the COM port you selected should now appear i e COM11 hover over it right cli...

Page 87: ...e online state turn green to indicate you have a connection 10 Right click on right click on selected DTM i e TDZ3 HP in the Device Tag menu and select Parameters This will bring up screen for the DTM...

Page 88: ...s for the Dynamic Variables and Device Variables Simulation N A Diagnosis Select this to view Main System Status within this you can find Additional Status Bytes and Subsystem Status Additional Functi...

Page 89: ...mocouple TypeK 4W RTD Pt3850 100ohm etc EGU engineering units Broken Wire detection hold off Running Average filter 2 Wire offset 2W RTD resistance only Corrosion detection enable base warning and fai...

Page 90: ...EGU Custom Name HART Settings Allows configuration of HART parameters Polling Address Number of HART response preamble characters Tag Long Tag Descriptor Message Final assembly number Programmed Date...

Page 91: ...re the advanced features then you will need to select the Advanced Setup menu by clicking on the Advanced Setup icon on the bottom left of the window To view Advanced Setup features and functions see...

Page 92: ...nu select either 4k 2k 1k 500 250 or 125 ohms 3 Sensor 2 can also be configured in the same manner RTD 1 From the Input Drop down Menu select either 2 Wire 3 Wire or 4 Wire Connection Configuration 2...

Page 93: ...oken Wire Holdoff 0 0 60 0secs This allows users to add an additional time delay before broken wire is detected When enabled a Broken Wire delay of 0 60 seconds can be set which provides some noise im...

Page 94: ...ng and Mapping The Ranging and Mapping menu will allow you to view current Device Variable assignment mapping to PV SV TV and QV It will also allow you to designate or change each one as needed To do...

Page 95: ...nalog Output menu will allow you to view and set Fail Mode type and Fail Mode value you can see the following menu items AO Zero AO Full AO URV AO ORV AO Fail Mode and AO Fail to Value See Figure 5 28...

Page 96: ...nalog Output When PV SV TV or QV are selected for display each will result in three screens 123 45 Dynamic Var Name 123 45 Source Device Var Name 123 45 Units When the Percent of Range or Loop Current...

Page 97: ...age 8 characters maximum Long Tag Place a unique label that corresponds to your instruments location or specific usage 32 characters maximum Descriptor Place text that is used as a description of how...

Page 98: ...www miinet com Moore Industries International Inc 98 User s Manual 238 741 00K May 2019 Programmable Smart HART Temperature Transmitter THZ 3 TDZ3 SECTION 5 Figure 5 30 THZ 3 TDZ 3 HART Setting...

Page 99: ...stom Calibration menu displays the following Sub menus options Input PV Capture Sensor 1 Trim Sensor 2 Trim AO Loop Current Test Trim and Input Simulation See Figure 5 31 Input PV Capture Input Captur...

Page 100: ...s Minimum Lower Trim Value Maximum Lower Trim Value Minimum Upper Trim Value Maximum Upper Trim Value Minimum Span Sensor 1 Reading Sensor 1 Reading State and Desired Trim Point Value There are three...

Page 101: ...e in mA using your voltmeter to measure the voltage drop across the 250 resistor A 4mA output will read as 1V across the resistor Use the Trim button after entering value in the Measured Output Curren...

Page 102: ...on the appropriate button for the AO level being trimmed Lower or Upper Output Range Note This puts the AO in manual mode and the actual AO value is given 6 Enter the given Analog Output value in mA i...

Page 103: ...inputs for any of Device Variables that are enabled active Select desired Device Variable enter a value within the allowed range and click Set button Use the Clear button to clear all set simulations...

Page 104: ...Temperature Transmitter THZ 3 TDZ3 SECTION 5 Figure 5 36 THZ 3 TDZ 3 Parameters Page Menu for Advanced Setup THZ3 TDZ3 DTM Parameter Advanced Setup Configuration The Advanced Setup menu contains all t...

Page 105: ...the Custom Calibration Menu Refer to Figure 5 38 Note This is the only location in where you are able to enable the Sensor Corrosion feature furthermore this feature and its settings are only availabl...

Page 106: ...Configuration Menu to configure Custom Curves 1 4 once enable and assigned Sensor 2 Configure this in the same manner as Sensor 1 same limitations apply Ranging and Mapping Refer to Basic Setup for de...

Page 107: ...input quality issues are handled and how they can affect the Device Variables Dynamic Variables and AO See Section 6 for more information see Figure 5 40 for Menu layout Custom Curves 1 4 Selecting th...

Page 108: ...re 5 42 Note Importing and exporting of csv files for Custom Curves is done via the Additional Functions Menu in THZ3 TDZ3 DTM Refer to Additional Functions in the THZ3 TDZ3 configuration using DTM Se...

Page 109: ...e used as a source for the Range Alarm Response Warning How to react if the specified condition occurs Warning Sends a warning message to the HART Handheld DTM TDZ3 display and sets a HART status bit...

Page 110: ...ou to enable and assign both a Custom EGU and a Custom Name labels See Figure 5 44 for clarification Configure Custom EGU The Configure Custom EGU allows you to enable and assign a custom EGU of your...

Page 111: ...umeric characters Legal characters are A Z caps only 0 9 _ HART Settings The HART Settings menu provides access to Basic Setup HART settings See basic Setup for further clarification Additionally this...

Page 112: ...3 TDZ3 SECTION 5 Sensor 1 and Sensor 2 Corrosion The Sensor 1 2 menu is only available when Sensor 1 or 2 Corrosion are enabled in the Input Configure Sensor 1 or 2 Menu in the Advanced Setup This me...

Page 113: ...d mapped to HART variables burst messages or TDZ3 display The following provides an overview of the different types of diagnostics For a full list of status and diagnostic messages please refer to Sta...

Page 114: ...nt out of Conformance Range Alarm is set ON Default then the Device Variable will be stamped POOR ACCURACY If the alarm is OFF then the Device Variable is stamped as BAD Allow Limited OFF When a senso...

Page 115: ...me The referenced item Device Dynamic or Output Variable had bad data quality Error related to the sensor or output should follow ERROR SNSRn Problem with Sensor n specific error Message should follow...

Page 116: ...C ERROR Configuration error detection when calibration attempted CAL D ERROR An input error was detected during calibration Table 6 2 TDZ 3 or THZ 3 Display Errors System ERROR DIAG One or more diagno...

Page 117: ...Status Field Device Status Byte A byte indicating the current operating status of the field device This status is returned in the response to every HART command 0 1 2 3 4 5 6 7 Primary variable out of...

Page 118: ...y sensor has failed running on the backup sensor BACKUP 1 2 and 2 1 only 4 5 The Backup sensor has failed it is not possible to fail over BACKUP 1 2 and 2 1 only 6 0 1 2 3 Total Device Variable Failur...

Page 119: ...quality of the contributing sensor data and the availability flag settings a valid DV could not be produced Sensor 1 has failed Sensor 2 has failed Sensor 1 quality is LIMITED 4 TV Sensor 2 quality is...

Page 120: ...gnostics for more information Maintenance Moore Industries suggests a quick check for terminal tightness and general unit condition every year Always adhere to any site requirements for programmed mai...

Page 121: ...ting parameters and diagnostic data from any point on the loop Power Supply DCS PLC SCADA PC Data Recorder Indicator HART Primary Master or Non HART Communicating Device 4 20mA Analog with Digital HAR...

Page 122: ...dividually selectable and programmable Backup and Fail Over Protection allows either of the sensors or inputs to be designated as the primary measurement with the secondary input acting as the backup...

Page 123: ...loop HART Based DCS Primary Master HART Communicator Secondary Master THZ HART Slave THZ HART Slave TDZ HART Slave 3 3 3 16 Individual Temperature Sensors SMART HART TEMPERATURE TRANSMITTER DUAL SENS...

Page 124: ...Capability 500 ohms 24V Burnout Protection User programmable Upscale 23 6mA Downscale 3 6mA preset value or hold last output Output Current Limiting User programmable 3 6 to 4 0mA and 20 to 23 6mA fo...

Page 125: ...536 F 0 4095 ohms 0 100 210 to 770 C 346 to 1418 F 270 to 1390 C 454 to 2534 F 270 to 1013 C 454 to 1855 4 F 270 to 407 C 454 to 764 6 F 50 to 1786 C 58 to 3246 8 F 50 to 1786 C 58 to 3246 8 F 200 to...

Page 126: ...001 of span 16mA 0 001 of span 16mA 0 001 of span 16mA 0 001 of span 16mA Digital Accuracy per 1 C 1 8 F change in Ambient 0 003 C 0 0003 C 0 0015 of reading 0 003 C 0 0015 of reading 0 0005mV 0 0015...

Page 127: ...on proof connection head with two entry ports inch NPT cable and process black metal cover LH2MS or Explosion proof connection head with two entry ports M20 cable and inch NPT process black metal cove...

Page 128: ...NPT entry ports BH3TG or Explosion Proof enclosure with two 3 4 inch side entry NPT ports one 1 2 bottom port and a glass cover BH3MG or Explosion Proof enclosure with two M20 x 1 5 side entry ports...

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Page 130: ...www miinet com Moore Industries International Inc 130 User s Manual 238 741 00K May 2019 Programmable Smart HART Temperature Transmitter THZ 3 TDZ3 SECTION 10...

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Page 140: ...and not to Buyer s customers or the users of Buyer s products unless Buyer is an engineering contractor in which case the policy shall extend to Buyer s immediate customer only This policy shall not a...

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