Refer to the associated MCT404 User Manual for complete details. The “Reference” section in the front matter of this manual lists document titles and numbers. The SLG 700 SmartLine Level transmitter can be digitally integrated with one of two systems: ...
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Patent Notice The Honeywell SLG 700 SmartLine Guided Wave Radar Level Transmitter family is covered by U.S. Patents 6055633, 9329072, 9329073, 9476753 and 9329074 their foreign equivalents and other patents pending. Support and Contact Information For Europe, Asia Pacific, North and South America contact details, refer to the back page of this...
Saving device history ....................42 Exporting device history records to FDM ..............43 Exporting device history records to Documint ............... 44 Custom Views ....................... 44 Offline Configuration ..................... 46 SLG 700 Series HART Option User’s Manual Revision 5 Page v...
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Probe ..........................95 Transition zones ........................ 97 Linearization ........................98 Volume ..........................99 Correlation Algorithm ...................... 101 How to configure the algorithm ..................106 Services ........................... 110 Local Display ........................111 SLG 700 Series HART Option User’s Manual Page vi Revision 5...
Table 19: Device variables according to measured product type ............85 Table 20: Device variables ........................86 Table 21: Minimum blocking distances and transition zones for the various probe types ....97 Table 22: Algorithm parameters ......................102 SLG 700 Series HART Option User’s Manual Revision 5 Page vii...
1 Introduction 1.1 Overview The SLG 700 SmartLine Level Transmitter can be configured for operation with HART version 7 or FOUNDATION Fieldbus communication. This manual addresses the processes to configure a Transmitter for HART communication. 1.1.1...
FDM, using DTMs running in FDM or PACTware, or Emerson 375 or 475. 1.2.1 Local Display Options The SLG 700 Level Transmitter offers the Advanced Display; see Table 1 for a list of features. Table 1 - Available Display Characteristics ...
2 Configuration Tools and Interfaces 2.1 Overview This section describes the tools and interfaces involved in configuring a new SLG 700 SmartLine Level Transmitter for HART communication operation. The information in this section also applies to adjusting the configuration of a Transmitter that has been in operation and updating one that is currently in operation.
3 HART Transmitter Configuration 3.1 Using the Field Device Communicator (FDC) Each new SLG 700 Level Transmitter configured for HART protocol is shipped from the factory configured as ordered to meet customer requirements. No reconfiguring should be necessary, however if changes are desired then this section assumes that the user will use the Field Device Communicator (FDC) application for HART configuration tasks.
Tap to select the highlighted menu option. Tap to quit FDC. Note: To select a particular option in FDC the user can either select the option then tap Select or double-tap the option. SLG 700 Series HART Option User’s Manual Page 6 Revision 5...
With this option enabled, FDC creates necessary log files for troubleshooting and diagnostics. These files are stored in SD Card\FDC folder. Note: The user must not enable this option unless suggested by Honeywell TAC because this may impact the application performance.
If the DD file already exists, then the following message appears. Tap Yes to overwrite the existing DD files. If the DD file is successfully added, a success message appears. SLG 700 Series HART Option User’s Manual Page 8 Revision 5...
After making changes to the device the user can also save a snapshot of the device data as history to later transfer it to FDM for record and audit purposes. SLG 700 Series HART Option User’s Manual Revision 5...
The device detection and loading process automatically gets started. Depending upon the Device Detection and DD Selection settings the user may have chosen, the user may be prompted for certain inputs as described in the Settings section. SLG 700 Series HART Option User’s Manual Page 10 Revision 5...
It is advised that the user use Device Status under Functions tab to further investigate the details. Indicates that the device has lost communication with MC Toolkit SLG 700 Series HART Option User’s Manual Revision 5 Page 11...
FDC across all devices. For the sake of explanations, the right side options under this tab shall be referred as “Entry points” throughout the rest of the document. SLG 700 Series HART Option User’s Manual Page 12 Revision 5...
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Currently the only option it provides is called as Save History. Using this option you can save the snapshot of the device variables. This snapshot is saved in a format which can be later imported as a history record in FDM. SLG 700 Series HART Option User’s Manual Revision 5 Page 13...
However it must be noted that this does not prohibit the user from performing other device operations as explained above. Online Device Entry Point: When the user tap on to open the Online tab, the device configuration screen appears as shown below. SLG 700 Series HART Option User’s Manual Page 14 Revision 5...
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Alternately the user can access the full EDDL features by selecting the My Device Tab Navigate through the menus to access various functions. See section 3.2.9 page 16 for a complete listing of all the parameters and details. SLG 700 Series HART Option User’s Manual Revision 5 Page 15...
Monitor (see Table 6) - Dashboard - Device Status - Device Information - Echo Curve - Adv Diagnostics * The Linearization and Strapping tables may not work with AMS system SLG 700 Series HART Option User’s Manual Page 16 Revision 5...
Display. The message will be shown on the Display interspersed with the configured screens. Select to clear message from transmitter’s local Clear message display. Final assembly num Used for identify electronic components. SLG 700 Series HART Option User’s Manual Revision 5 Page 17...
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Measurement Sensor Height See A in image Max. Product Level See B in image Level Offset See C in image Probe Length Enter probe length. Measurement Range Details Image SLG 700 Series HART Option User’s Manual Page 18 Revision 5...
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DD help files. Vapor Volume Lower Product Volume Upper Product Volume PV’s assigned variable. PV is SV’s assigned variable. SV is TV’s assigned variable. TV is QV’s assigned variable. QV is SLG 700 Series HART Option User’s Manual Revision 5 Page 19...
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Host request by the Field Device for Synchronization. Echo Lost Timeout Enter number of seconds. In case of Echo is lost (peaks are not detected), device waits for configured timeout to report fault. SLG 700 Series HART Option User’s Manual Page 20 Revision 5...
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NAMUR output Enabled: High saturation current value set to 20.5. Disabled: High saturation current value set to 20.8. Summary Summary Shows important basic configuration parameters. SLG 700 Series HART Option User’s Manual Revision 5 Page 21...
Probe Config. Probe Probe Type Custom Wire Coax Multi Twist Wire Probe End Type None Clamp Weight Loop Centering Disk Material Custom 316/316L Stainless Steel PTFE C-276 Nickel Alloy SLG 700 Series HART Option User’s Manual Page 22 Revision 5...
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3 inches 4 inches 6 inches 8 inches Probe Propagation Factor 0.9 to 1.1 Refer to SLG 700 Transmitter User’s manual #34-SL-25-11 Probe Length Probe Details Image Config. Blocking Dist Block. Dist. High See B in image A region near the flange where...
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Press Send to download the table to the transmitter’s memory. Save Linear. Enter the date of creation for the linearization table. Date Linearization Date of saved linearization table. Records SLG 700 Series HART Option User’s Manual Page 24 Revision 5...
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Press Send to download the table to the transmitter’s memory. Save Strap. Date Enter the date of creation/modification of the strapping table. Read Only, Date as configured using “Save Strap Date”. Strapping Records SLG 700 Series HART Option User’s Manual Revision 5 Page 25...
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Increased attenuation results in smaller side lobes of the wave’s shape. Prod. Refle. Attenuation Increased attenuation results in smaller side lobes of the wave’s shape. Prod. Refle. Threshold If changing the gain does not help try increasing threshold. SLG 700 Series HART Option User’s Manual Page 26 Revision 5...
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Prcs Connector Refle. Determines the width of the Process Connector where it crosses the x axis Width (one half wavelength). Prcs Connector Refle. Gain Amplitude of the wave shape. SLG 700 Series HART Option User’s Manual Revision 5 Page 27...
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Enable or disable the NAMUR output. Output Disabled Enable: High Saturation current is set to 20.5. Disable: High Saturation current is set to 20.8. NAMR Level Image NAMUR Disabled NAMUR Enabled SLG 700 Series HART Option User’s Manual Page 28 Revision 5...
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Note: This cannot be changed if transmitter’s Write Protect hardware jumper is disabled. See the SLG 700 Transmitter User’s Manual, Document #34-SL-25-11 for details. Change Used to change the write protect password. Disable write protect option before changing Password the password.
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Numbers Provide a Match Model Number command with selections to match from Comm or match from Sensor, which is only visible or enabled during a Model Number Mismatch diagnostic. SLG 700 Series HART Option User’s Manual Page 30 Revision 5...
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Lower limit shown on the Bar Graph or Trend screen. Provides details of last configured screen using method “Configure Screen Format Display Screen”. Possible Screen formats are : PV only PV & bar graph PV & trend SLG 700 Series HART Option User’s Manual Revision 5 Page 31...
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Display’s decimal point position. Decimals For “PV and trend” display option, enter a trend duration time Trend Duration from 1 to 999 hours. Summary Summary Shows the important advanced configuration parameters. SLG 700 Series HART Option User’s Manual Page 32 Revision 5...
Non linearized value of product level. Distance To Product Live value of distance to product. Distance To Interface Live value of distance to interface. Meas. Interface level Non linearized value of Interface level. SLG 700 Series HART Option User’s Manual Revision 5 Page 33...
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OFF for inactive faults or ON for active faults. Help- Non Crit. Provides a more detailed description of each of the first set Diagnostics of Non-Critical Status faults. SLG 700 Series HART Option User’s Manual Page 34 Revision 5...
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When resetting COMM alarm, a warning "transmitter configuration will be defaulted" should be displayed. For sensor alarm reset, warning should be "calibration and characterization data will be defaulted". SLG 700 Series HART Option User’s Manual Revision 5 Page 35...
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10% of upper limit range. Refer to Table 11. Power Cycles Number of power cycles. System Connections Typical system connection image Model Number Provides details of device Model key and Model Part information. SLG 700 Series HART Option User’s Manual Page 36 Revision 5...
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Distance from reference to end the curve. Echo Curve Resolution Distance between samples on the curve. Lower number results in more detail but takes longer to process. Echo Resolution Unit Units for Echo Curve resolution SLG 700 Series HART Option User’s Manual Revision 5 Page 37...
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Displays the echo curve observed. Key points are marked by dots. Example below. Zoom in on a point to increase detail. Zoom again in on a point to increase detail. SLG 700 Series HART Option User’s Manual Page 38 Revision 5...
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True Surface distance Interface Amplitude Observed Interface amplitude Interface Refl. At True Interface distance Probe End Amplitude Observed Probe End amplitude Probe End Refl. At (True) True Probe End distance SLG 700 Series HART Option User’s Manual Revision 5 Page 39...
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Max ET Limit Max ET Value Last ET Up Details ET USL Time Above USL Min ET Limit Min ET Value Last ET Down Details ET LSL Time Below LSL SLG 700 Series HART Option User’s Manual Page 40 Revision 5...
Tamper Alerted Write Protect Software Change Reporting Status Posted? Jumper Status Status Allowed? ON or OFF (or missing) (or missing) Note that Tamper Reporting is independent of Write Protect status. SLG 700 Series HART Option User’s Manual Revision 5 Page 41...
2. Shortcuts > Device Setup > Basic Configuration > General > Tag. 3. Click Edit. The Tag screen will be displayed. 4. Key in the tag name (for example: SLG 700) which can be a maximum of eight characters. 5. Click OK. The Send to Device screen will be displayed.
All operations allowed on Device History Record in FDM will be allowed for the record imported through the MC Toolkit handheld. Note: For more details on using FDM Import/Export feature, refer to section Importing and Exporting Device History in FDM User’s Guide. SLG 700 Series HART Option User’s Manual Revision 5 Page 43...
7. Tap Option>Save to persist the change 8. Tap Return to return to My Views page. There are two options with the names assigned to the newly created views. SLG 700 Series HART Option User’s Manual Page 44 Revision 5...
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Edit the parameters that are Read / Write and select Send. For more details on any of the FDC features, refer to the MC Toolkit User Manual, Document # 34-ST-25-50. SLG 700 Series HART Option User’s Manual Revision 5 Page 45...
Note: In case if the offline configuration template is already imported, an overwrite message appears. 6. Tap OK to return to the Offline Configurations page. The device details appear on the bottom of the page. SLG 700 Series HART Option User’s Manual Page 46 Revision 5...
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1. Select the required variable. In case the user selects a dependent variable, then variables on which it is dependent on will also be selected and the following warning appears. 2. Tap OK to return to the offline wizard. 3. Tap Next. SLG 700 Series HART Option User’s Manual Revision 5 Page 47...
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Note: If the variables are downloaded successfully, status appears as SUCCESS in green color; and if failed, status appears as FAILED in red color. 2. Tap Finish to return to FDC Homepage. SLG 700 Series HART Option User’s Manual Page 48 Revision 5...
Setting fld dev to output to 4mA. Press OK b. Enter meter value. Key in the meter value, and press ENTER. Fld dev output 4.000 mA equal to reference meter? 1 Yes 2 No SLG 700 Series HART Option User’s Manual Revision 5 Page 49...
5. Enter the value read at multi-meter into field under. 6. Press the Set button under Enter Span Trim Value (20mA) read at multi-meter. This will automatically put transmitter into Loop Current Mode (where current follows PV value). SLG 700 Series HART Option User’s Manual Page 50 Revision 5...
5 Advanced Diagnostics 5.1 About This Section This section provides information about the Advanced Diagnostic features in the SLG 700 SmartLine Level Transmitter. 5.2 Advanced Diagnostics Table 8 - Viewing Advanced Diagnostics What you want to view What to do PV (Primary Variable) Tracking Select Start>FDC to Launch the FDC...
Temperature has passed below the value of “ET Lower Down Stress Limit” (in days, hours, and minutes). Details (Time Since Set-up None. Last ET Backup once each 8 hour period Down) SLG 700 Series HART Option User’s Manual Page 54 Revision 5...
Description Displays time since last power cycle event happened in Power Cycle minutes. Set-up None. The information is stored in NVM at every 8 hours of continuous device operation. SLG 700 Series HART Option User’s Manual Revision 5 Page 55...
Set-up Error log has to be enabled to log details. The information is stored in NVM at every 8 hours of continuous device operation. SLG 700 Series HART Option User’s Manual Page 56 Revision 5...
Primary variable is valid or not. The reason may be due to loss of surface or Interface peak. SLG 700 Series HART Option User’s Manual Revision 5 Page 57...
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If problem persists after flashing sensor firmware, replacement of the Sensor housing is required. Sensor in Factory Mode Unit is in factory/test mode. Power-cycle the device and check if problem re-occurs. SLG 700 Series HART Option User’s Manual Page 58 Revision 5...
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If there are no DAC faults, check the connection between communication and Sensor housing. Power cycle the device and if problem persists replace the Communication module. SLG 700 Series HART Option User’s Manual Revision 5 Page 59...
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Communication module. Before replacing the Communication module ensure that the device is operating in environment which falls under the specifications as mentioned in the SLG 700 Transmitter User’s Manual, Document #34-SL-25-11. SLG 700 Series HART Option User’s Manual Page 60 Revision 5...
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This method will default the common database block NVM data. Power cycle the device. If the problem still persists then NVM might be damaged so need to replace Communication module. SLG 700 Series HART Option User’s Manual Revision 5 Page 61...
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This method will default the communication module miscellaneous NVM data. Power cycle the device. If the problem still persists then NVM might be damaged so need to replace Communication module. SLG 700 Series HART Option User’s Manual Page 62 Revision 5...
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Verify by replacing Communication module If it does not fix the problem, replace the Sensor Housing. SLG 700 Series HART Option User’s Manual Revision 5 Page 63...
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Communication module. DAC Control Word Control Word Write Fault. DAC or Power cycle the device. If problem Write Fault microcontroller chip may be damaged. persist, replace the Communication module. SLG 700 Series HART Option User’s Manual Page 64 Revision 5...
HART host the status would be poor accuracy. SLG 700 Series HART Option User’s Manual Revision 5 Page 65...
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This indicates device is not calibrated Replace the Sensor housing with Status and impacts the accuracy of calibrated Sensor housing and send the measurements at different positions non-calibrated device to factory. of level SLG 700 Series HART Option User’s Manual Page 66 Revision 5...
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Use clear NVM corrupt method from corrupt. host to clear the NVM error. This method will default the Display view5 NVM data. Power cycle the device. User will need to reconfigure Display view5. SLG 700 Series HART Option User’s Manual Page 68 Revision 5...
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SV, TV and QV the measurement configuration Dynamic Variables. However, if this parameters. condition is true for the PV Dynamic Variable, then the critical Measurement Failure condition will also be set. SLG 700 Series HART Option User’s Manual Revision 5 Page 69...
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Loop accuracy may be slightly accuracy and return the device to compromised. Effect will be minor factory for DAC compensation. degradation of ambient temperature influence specifications. SLG 700 Series HART Option User’s Manual Page 70 Revision 5...
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(LRV and URV). Check if distance to product or distance to interface is in blocking zones. SLG 700 Series HART Option User’s Manual Revision 5 Page 71...
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Communication module. Vital Configuration DB RAM copy of Vital configuration Power cycle the device and if problem RAM Corrupt database block found corrupt still persists replace the Communication module. SLG 700 Series HART Option User’s Manual Page 72 Revision 5...
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Sensor Algorithm Sensor algorithm RAM copy of Power cycle the device and if problem Config DB RAM database block found corrupt. still persists replace the Communication Corrupt module. SLG 700 Series HART Option User’s Manual Revision 5 Page 73...
SLG 700 HART and Fieldbus models support DTMs running on PACTware or FDM / Experion. To set up the DTM network on the FDM/Experion, refer to the FDM/Experion User Guide. In this manual, the procedure is given to run the SLG 700 HART DTM on PACTware (Version 4.1 or above).
In the device pop-up window select the SLG700 HART device that matches the transmitter model, SLG 700 HART Rev.1 R100, Rev.2 R101 and Rev.3 R102. Click on the OK button at the bottom of the window.
The local display and DD version do not offer a guided setup option. Completion of the Basic Configuration is a quick way to start operating the SLG 700 transmitter in most applications. This configuration consists of only few steps and the Guided Setup option available from the Welcome page is provided to step the user through the various menu items in this configuration category.
The HART Packed ASCII character set is a subset of the ASCII character set that is limited to the following characters: ABCDEFGHIJKLMNOPQRSTUVWXYZ@[\]^_ 0123456789:;<=>? !"#$%&'()*+,-./ Characters not included in this character set will not display. SLG 700 Series HART Option User’s Manual Revision 5 Page 77...
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For the HART DTM interface shown below, selection of the Metric, U.S. or Imperial measurement systems is only used to pre-select a set of values. Individual units can be selected from different measurement systems if this is desirable. SLG 700 Series HART Option User’s Manual Page 78 Revision 5...
Common dielectric constants can be found from the pull-down lists. If a material is not present on the list or if the dielectric constant is not correct, the correct value can be input in the box. Figure 6: Basic Configuration – Process SLG 700 Series HART Option User’s Manual Revision 5 Page 79...
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This configuration parameter allows the number of products in the tank to be identified. The available options are: Single Liquid: In this application the SLG 700 measures the level of one liquid product in the tank with a vapor, which is usually air, above the product. This application is shown in Figure 7.
Product, as shown below in Figure 9. The SLG 700 measures the total level of the products in the tank as well as the level of the interface (boundary) between the two liquid products in the tank. While both level measurements are available for monitoring through the HART digital interface, only one measurement can be assigned to provide the analog loop current signal to a control system.
In order to convert distance measurements to level measurements, the following parameters are used to describe the geometry of the installation: Figure 10: Basic Configuration – Measurement SLG 700 Series HART Option User’s Manual Page 82 Revision 5...
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This parameter is used primarily to allow the level to be reported in units of % as well as in the specified length units. Figure 11- Distance to level conversion dimensions SLG 700 Series HART Option User’s Manual Revision 5 Page 83...
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Figure 12 shows the location of the Reference Plane, denoted as R, for the two basic methods of connecting the transmitter to the tank, either threaded or flanged. Refer to the Radar Level Measurement section in the SLG 700 Transmitter User’s manual #34-SL-25-11.
In addition to converting the time of flight of reflected radar pulses into a measure of distance, the SLG 700 transmitter can calculate a number of related process measurements, such as volume. In many control systems these measurements are referred to simply as process variables, however, in the terminology of the HART protocol they are referred to as Device Variables.
Of the variables, the PV is unique as it is always assigned to the analog output channel that drives the loop current which may be monitored by the control system. SLG 700 Series HART Option User’s Manual Page 86 Revision 5...
DTM platforms allow users to select which of the available Device Variables should be assigned to the four Dynamic Variables. 7.7.7 4-20mA Outputs Configurations Figure 14: Basic Configuration - 4-20mA Outputs SLG 700 Series HART Option User’s Manual Revision 5 Page 87...
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GWR transmitter will leave the critical error state automatically, after the circumstances leading to the critical state cease to exist and attempts to re-measure level over the entire probe length. SLG 700 Series HART Option User’s Manual Page 88 Revision 5...
The Save to File button located at the bottom of the Summary display allows the contents of the Summary table to be written to a text file. Before performing this operation it is advisable to turn on the Show Advanced Settings option. SLG 700 Series HART Option User’s Manual Revision 5 Page 89...
Read-only parameter reflecting the model of transmitter ordered, either SLG720 or SLG726. Process Connection: Read-only parameter indicating whether the transmitter was order with a flange for mounting to the tank or with a simple threaded connection. SLG 700 Series HART Option User’s Manual Page 90 Revision 5...
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In a demanding application where measurements close to the process connector are required but large temperature fluctuations are expected it is also recommended to enable Dynamic Background updates as discussed below. SLG 700 Series HART Option User’s Manual Revision 5 Page 91...
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In addition obstacles present close to the wave guide can cause reflections that mimic levels. The SLG 700 transmitter utilizes a means of subtracting out these static background reflections before processing the data for reflections from the product(s).
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For the Obstacle background type the control will also be automatically populated with this preset length but the value may be increased as required to cover all obstacles, up to the measureable length of the probe. SLG 700 Series HART Option User’s Manual Revision 5 Page 93...
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The new background is immediately applied by the transmitter, but see the comments above for the active Background Type parameter. SLG 700 Series HART Option User’s Manual Page 94 Revision 5...
The available options are: Custom, Rod, Wire, Multi-Twist Wire and Coax. (Single-twist wire requires a selection of wire and Multi-twist wire requires a selection of multi-twist wire), SLG 700 Series HART Option User’s Manual Revision 5 Page 95...
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Propagation factor will be factory set for the probe type ordered. If the probe is changed or a customer supplied probe is used, this value may need to be adjusted to scale the apparent distance to product appropriately. Consult Honeywell for details. Blocking Distance High: Blocking distances are areas of the sensor reading range where it is not desirable to search for reflections, possibly due to poor signal to noise ratios.
For more information on transitions zones for the various sensor configuration (i.e. coax, rope, rod, HTHP, etc.), refer to SLG 700 SmartLine Level Transmitter User’s manual, #34-SL-25-11. Table 21: Minimum blocking distances and transition zones for the various probe...
(i.e. immediately set in the transmitter). This feature is disabled when a user makes other changes Note: on this screen. Apply or discard any other changes before configuring Wet Linearization. SLG 700 Series HART Option User’s Manual Page 98 Revision 5...
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(i.e. immediately set in the transmitter). This feature is disabled when a user makes other changes on Note: this screen. Apply or discard any other changes before configuring Wet Volume calculation SLG 700 Series HART Option User’s Manual Page 100 Revision 5...
This section consists of 4 panels accessed through the combo-box pull-down control located at the top of this section, as shown below in Table SLG 700 Series HART Option User’s Manual Revision 5...
Table 22: Algorithm parameters Reflection Models: The radar impulse reflection model is an asymmetric damped cosine function that takes four parameters as listed in the leftmost Reflection Models panel in SLG 700 Series HART Option User’s Manual Page 102 Revision 5...
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There are a total of 5 reflection models maintained by the transmitter to represent the types of reflections that might be visible in an echo curve. These can be selected through the Reflection Model pull-down selector under the Model tab shown in SLG 700 Series HART Option User’s Manual Revision 5 Page 103...
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The linear attenuation of the gain is plotted in red in the upper graph in Figure 23. There is one linear attenuation coefficient for each possible medium in the tank: Vapor Upper product Lower product These are available on the Attenuation Model panel shown in SLG 700 Series HART Option User’s Manual Page 104 Revision 5...
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It has a range of ±1.0m and is always treated as a vertical measurement, even if the probe is mounted on an angle. Under normal circumstances, the only parameter that may require adjustment in the field is the Gain parameter under the Model tab. SLG 700 Series HART Option User’s Manual Revision 5 Page 105...
1.004 to 0.658, indicating a higher correlation between the shapes. TIP: By slowly dragging the model back and forth over the curve you can home in on the position with the lowest Objective Function value. SLG 700 Series HART Option User’s Manual Page 106 Revision 5...
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Click Apply to save your changes. In this example, the model mismatch was exaggerated to better Note: illustrate the process. See step 14 for the final model parameters. SLG 700 Series HART Option User’s Manual Revision 5 Page 107...
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If the transmitter fails to measure thicknesses below 15cm or if the measurement of thin interfaces SLG 700 Series HART Option User’s Manual Page 108 Revision 5...
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5. Adjust the upper product linear attenuation so that the interface model matches the interface reflection 6. If the tuned interface gain and upper product linear attenuation provide a good model match for interface for both echos, click apply SLG 700 Series HART Option User’s Manual Revision 5 Page 109...
7.8.8 Services Click on an item’s down arrow to access its parameters. For example, DAC Calibration: SLG 700 Series HART Option User’s Manual Page 110 Revision 5...
7.8.9 Local Display Configure global settings and up to 8 screen formats of the transmitter’s display. SLG 700 Series HART Option User’s Manual Revision 5 Page 111...
When the tank is empty or nearly empty, the reported Signal Strength and Signal Quality for Surface and Interface will instead be the ones for the End of Probe reflection. SLG 700 Series HART Option User’s Manual Page 112 Revision 5...
The Device Status & Alarms screen displays all active critical and non-critical alarms. The blanker the screen, the better the health of the system. For any active alarm, follow the instructions in the Resolution column to clear the alarm. SLG 700 Series HART Option User’s Manual Revision 5 Page 113...
7.9.3 Device Information The Device Info screen displays the current revision numbers of the software, hardware, install date and so forth. Figure 30: Device Info screen SLG 700 Series HART Option User’s Manual Page 114 Revision 5...
Save To File / Open File: Allows users to save to disk and later perform analyses on the data or send for offline analysis by experts. The Honeywell SLG 700 captures four types of echo curves: 1. Windowed 2. Full 3.
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This type of echo curve is useful for troubleshooting the Correlation Algorithm settings as it represents the data on which the correlation algorithm works. Figure 32: Windowed Echo Curve SLG 700 Series HART Option User’s Manual Page 116 Revision 5...
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Figure 33: Full Echo Curve Note: A Full Echo Curve will likely take much longer to capture than a Windowed Echo Curve. SLG 700 Series HART Option User’s Manual Revision 5 Page 117...
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This type of echo curve is useful for troubleshooting problems in the region near the reference plane and checking whether any obstacles (if present) are found at expected locations. Figure 35: Background Subtraction Array SLG 700 Series HART Option User’s Manual Page 118 Revision 5...
HART Device Description (DD) files for Honeywell HART Devices This .zip file contains the latest version of the DD files for all of Honeywell’s HART field devices. Unzip the file to locate the DD files applicable to the SLG 700 series.
Submit the requested information to Honeywell using one of the following methods: • Send an email to [email protected]. • Contact your local Honeywell Process Solutions Customer Contact Centre (CCC) or Honeywell Technical Assistance Centre (TAC) listed in the “Support and Contact information” section of this document.
Upper Range Limit Upper Range Value Universal Station Volts Alternating Current Volts Direct Current HART Highway Addressable Remote Transmitter HART Communication Foundation EEPROM Electrically Erasable Programmable Read Only Memory SLG 700 Series HART Option User’s Manual Revision 5 Page 121...
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Procedure to Install and Run the DTM ..... 74 Reference Plane offset ..........28 Reference Reflection ............. 26 References ..............iii Release Information ............iii Vapor Attenuation ............28 volume calculation method .......... 25 Security ............... 119 SLG 700 Series HART Option User’s Manual Revision 5 Page 123...
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Specifications are subject to change without notice. For more information To learn more about SmartLine Transmitters, visit www.honeywellprocess.com Or contact your Honeywell Account Manager Process Solutions Honeywell 1250 W Sam Houston Pkwy S Houston, TX 77042 Honeywell Control Systems Ltd...