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Introduction Safety notes Description SITRANS F Installing/Mounting Ultrasonic flowmeters SITRANS FST030 (Modbus) Connecting Commissioning Operating Instructions Operating Service and maintenance Diagnostics and troubleshooting Technical data Dimension drawings Modbus communication Certificates and support SIMATIC PDM 7ME372 (Modbus) 08/2018 A5E37367739-AD...
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Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.
Table of contents Introduction..............................9 Purpose of this documentation....................9 Document history ........................9 Product compatibility ......................10 Device documentation package .....................11 Items supplied ........................11 Checking the consignment.....................12 Security information .......................12 Transportation and storage ....................13 Notes on warranty ........................14 Safety notes..............................15 Preconditions for safe use......................15 2.1.1 Warning symbols on the device .....................15 2.1.2...
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Table of contents Connecting ..............................29 Basic safety notes ........................29 5.1.1 Missing PE/ground connection....................29 5.1.2 Unsuitable cables, cable glands and/or plugs................30 5.1.3 Lack of equipotential bonding ....................30 5.1.4 Unprotected cable ends ......................30 5.1.5 Improper laying of shielded cables..................31 5.1.6 Insufficient isolation of intrinsically safe and non-intrinsically safe circuits......31 5.1.7 Incorrect conduit system ......................31 5.1.8...
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Table of contents Operating the FST030......................72 7.2.1 Fixed display texts........................72 7.2.2 Reading the process values....................74 7.2.3 Operating the totalizers ......................76 7.2.4 Handling alarms ........................77 7.2.5 Reading the diagnostic values ....................79 Reading / changing parameters .....................79 7.3.1 Alphanumeric parameters ......................79 7.3.1.1 Changing the resolution ......................80 7.3.2 Parameter lists ........................81...
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Table of contents 10.8 SensorFlash .........................129 Dimension drawings ..........................131 11.1 Transmitter ...........................131 Modbus communication..........................133 Modbus addressing model ....................133 Modbus communication .......................133 Coil configuration .........................135 Modbus register mapping.....................136 Integer byte order.........................138 Float byte order ........................138 Modbus function codes ......................138 Access control........................140 Modbus holding registers tables ..................140 A.9.1 Process values........................141...
08/2018 New functionalities: Scraper Pig detection, Rate of Change and Multipoint calibration 08/2017 Chapter: Safety notes. Use in hazardous areas. Special conditions for safe use. Added: Must be installed in accordance with Siemens control drawing A5E32778336A. 02/2017 First edition Note This manual applies to the SITRANS FST030 transmitter Modbus version only.
Wall mount enclosure With internal DSL (Digital Sensor Link) ● SITRANS FST030 wall mount enclosure transmitter with internal DSL ● Siemens Process Instrumentation documentation disk containing certificates, and manuals for ATEX approved devices SITRANS FST030 (Modbus) Operating Instructions, 08/2018, A5E37367739-AD...
United States by the user. SIEMENS expressly prohibits customers from using, importing, or buying products with the SD-Card Mass Storage functionality in the United States or performing any acts to enable the SD-Card Mass Storage functionality on products sold by SIEMENS with this feature disabled.
Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends to apply product updates as soon as available and to always use the latest product versions. Use of product versions that are no longer supported, and failure to apply latest updates may increase customer’s exposure to cyber threats.
The content reflects the technical status at the time of publishing. Siemens reserves the right to make technical changes in the course of further development.
Safety notes Preconditions for safe use This device left the factory in good working condition. In order to maintain this status and to ensure safe operation of the device, observe these instructions and all the specifications relevant to safety. Observe the information and symbols on the device. Do not remove any information or symbols from the device.
Safety notes 2.2 Laws and directives Further provisions for hazardous area applications are for example: ● IEC 60079-14 (international) ● EN 60079-14 (EU) 2.2.1 FCC Conformity US Installations only: Federal Communications Commission (FCC) rules Note ● This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules.
If you need additional information not covered by these instructions, contact your local Siemens office or company representative. Note Operation under special ambient conditions...
● Sensor and transmitter are connected to the potential equalization throughout the hazardous area. ● EN/IEC 60079-14 is considered for installation in hazardous areas. Must be installed in accordance with Siemens control drawing A5E32778336A SITRANS FST030 (Modbus) Operating Instructions, 08/2018, A5E37367739-AD...
Safety notes 2.5 Installation in hazardous areas Further information and instructions including approval-specific special conditions for safe use in Ex applications can be found in the certificates on the accompanying documentation disk and at Certificates (Page 339). WARNING Laying of cables Risk of explosion in hazardous areas.
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Safety notes 2.5 Installation in hazardous areas Hazardous area approvals The device is approved for use in hazardous area according to the lists below. Special conditions for safe installation and operation specified by each approval authority are included in the relevant certificate. Table 2-1 ATEX approval Device...
Wall mount enclosure with internal DSL Features ● The transmitter output can be connected via channel 1 to a Modbus fieldbus of a Process Control System (for example SIEMENS SIMATIC S7/PCS7). ● Available as wall mount housing ● Full graphical local display...
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Description 3.2 Features ● SensorFlash (SD card) for memory backup and documentation storage (certificates etc.) ● USB service interface ● Up to five input/output channels: – Channel 2: Signal output; can be parameterized for: Current output (0/4-20 mA) Pulse output Frequency output Alarm, status –...
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● Simulation of all outputs ● Simulation of alarms ● Enabling alarms for visibility on all outputs (HMI, status and communication) ● Comprehensive diagnostics (NAMUR or Siemens standard) for troubleshooting and sensor checking ● Firmware update ● Use in hazardous areas according to specification ●...
Description 3.5 Modbus communication ● Data logging in SensorFlash ● Peak indicators ● Alarm delay * The SD-Card Mass storage function is not available for use in the USA. This option is not available for ordering or shall not be ordered where end user may be located within USA. Applications ●...
Installing/Mounting This chapter describes how to install the wall mount enclosure transmitter. Wall mount enclosure The wall mount enclosure version can be mounted either on a wall, on a pipe, or in panels, see Wall mount housing transmitter (Page 26). Installation location requirements SITRANS F flowmeters with minimum IP67/NEMA 4X enclosure rating are suitable for indoor and outdoor installations.
Mounting on wall Note Mounting screws are not included You will need four screws, able to support at least 55 lbs (25 kg). Siemens recommends M6x100 screws with appropriate anchors for the wall material. SITRANS FST030 (Modbus) Operating Instructions, 08/2018, A5E37367739-AD...
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Installing/Mounting 4.2 Installation instructions 1. Prepare holes for the four screws (M6x100 or equivalent). Screw head diameter: max. 13.5 mm; screw shaft diameter: max. 6 mm. 2. Mount transmitter and tighten screws. Note Mounting on pipe or in panel For mounting on pipe or in panel see the installation instructions given in A5E45462317 which is provided with the optional pipe/panel mount kit.
Connecting This chapter describes how to wire up the transmitter. How to wire up the sensor is described in the sensor installation manual. ● Preparing for the connections (Page 40) ● Connecting channels 2 to 4 (Page 42) ● Connecting the power supply (Page 47) ●...
Connecting 5.1 Basic safety notes 5.1.2 Unsuitable cables, cable glands and/or plugs WARNING Unsuitable cables, cable glands and/or plugs Risk of explosion in hazardous areas. May cause death or serious injury. ● Use only cable glands/plugs that comply with the requirements for the relevant type of protection.
Connecting 5.1 Basic safety notes 5.1.5 Improper laying of shielded cables WARNING Improper laying of shielded cables Risk of explosion through compensating currents between hazardous area and the non‑hazardous area. May cause death or serious injury. ● Shielded cables that cross into hazardous areas should be grounded only at one end. ●...
Connecting 5.3 Device nameplates 5.1.8 Energized devices WARNING Energized devices Risk of electric shock or explosion. May cause death or serious injury. When energized the device may be opened by qualified personnel only. WARNING Mains supply from building installation overvoltage category 2 May cause death or serious injury.
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Connecting 5.3 Device nameplates Transmitter nameplate ① Product name Transmitter product name ② System order no. Device-specific system order number (transmitter and sensor) ③ Transm. order no. Transmitter replacement order number SITRANS FST030 (Modbus) Operating Instructions, 08/2018, A5E37367739-AD...
The points below provide an overview of the major design criteria. For further details contact Siemens. If the device is integrated in a hazardous area, two flameproof conduit seals per device must be installed;...
Connecting 5.4 Integrating the FST030 with Modbus system 5.4.1 System configuration Non-hazardous areas The following figures show examples of installations in point-to-point and multidrop configurations in non-hazardous areas. Figure 5-2 Point to point configuration in non-hazardous locations Figure 5-3 Multidrop configuration (branch) in non-hazardous area SITRANS FST030 (Modbus) Operating Instructions, 08/2018, A5E37367739-AD...
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Connecting 5.4 Integrating the FST030 with Modbus system Figure 5-4 Multidrop configuration (Daisy chain) in non-hazardous area Hazardous areas The following figures show examples of installations in point-to-point and multidrop configurations in hazardous areas. Figure 5-5 Point-to-point configuration in hazardous area SITRANS FST030 (Modbus) Operating Instructions, 08/2018, A5E37367739-AD...
Connecting 5.4 Integrating the FST030 with Modbus system Figure 5-6 Multidrop configuration in hazardous area NOTICE Flameproof conduit seals Two flameproof conduit seals are required for each device in hazardous area installations. NOTICE Equipment approved for hazardous areas Ensure that the equipment is approved for installation in hazardous areas. 5.4.2 System wiring The device is slave in a 2-wire Modbus RTU RS 485 bus system.
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Connecting 5.4 Integrating the FST030 with Modbus system Topology The device supports a two-wire electrical interface in accordance with EIA/TIA-485 standard. An RS485 Modbus configuration without repeater has one trunk cable, along which devices are connected, directly (daisy chaining) or by short branch cables. Note Multidrop examples in this document show a trunk cable with short branch cables.
Connecting 5.5 Transmitter power supply, communications and I/Os connection 5.5.1 Preparing for the connections 1. Remove blind plugs where required. ① Power supply connection ② Input/output connection (channels 2 to 4) ③ Modbus connection 2. Loosen spring screws on housing lid. 3.
Connecting 5.5 Transmitter power supply, communications and I/Os connection Terminal layout 24 V DC or 110/230 V AC For configuration of the software parameters, see Input/output configuration (Page 44). More information can be found in the Function Manual. Terminals HW configuration SW configuration Power supply Power supply...
Connecting 5.5 Transmitter power supply, communications and I/Os connection 3. Push cable through open gland and cable path. 4. Restore ferrule and tighten cap to lightly hold cable in place. 5. Connect wires to terminals using a screwdriver. Note The terminal box is detachable For easier access unplug the terminal box.
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Connecting 5.5 Transmitter power supply, communications and I/Os connection Connect wires Note Additional load resistor Depending on the internal load of an externally connected device, an additional load resistor might be required, for the pulse, status and frequency functions to work properly, 1.
Connecting 5.5 Transmitter power supply, communications and I/Os connection If connected as relay (channels 3 and 4 only) Normally closed contact (NC) Normally open contact (NO) ⑫ ⑬ ⑪ ⑫ Termination example for channel 3 - relay connection 5.5.3.1 Input/output configuration All pressure values are handled as absolute pressure.
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Connecting 5.5 Transmitter power supply, communications and I/Os connection Configura‐ Software configuration Channel tion Input Digital input Active ● Reset totalizer 1 ChX- ● Reset totalizer 2 ChXC ● Reset totalizer 3 ● Reset all totalizers ChX+ ● Force outputs Active ●...
Connecting 5.5 Transmitter power supply, communications and I/Os connection 5. Connect the two, three or four wires to the terminal block as shown below. Short-circuit terminals as required. Note The terminal box is detachable For easier access unplug the terminal box. After connecting the wires, plug the terminal box back in.
Connecting 5.6 Finishing the transmitter connection 5. Connect ground to terminal and power to terminals L/+ and N/- in the manner shown below at right using a screwdriver. Note The terminal box is detachable For easier access unplug the terminal box. After connecting the wires, plug the terminal box back in.
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Connecting 5.6 Finishing the transmitter connection 3. Close lid. 4. Tighten the four spring screws. 5. Ensure that moisture does not penetrate to inside of electronics enclosure. SITRANS FST030 (Modbus) Operating Instructions, 08/2018, A5E37367739-AD...
Commissioning This chapter gives instructions to commissioning your device, see Commissioning via local display (Page 54). Furthermore, the device can be commissioned using SIMATIC PDM, see Commissioning with PDM (Page 341). Basic safety notes CAUTION Loss of type of protection Damage to device if the enclosure is open or not properly closed.
Commissioning 6.4 Local display Power up Power up the device. Devices with local display show a screen for initial startup. See also Initial startup (Page 53) Local display The device is commissioned/operated with the touch keypad on the local display. The elements are actuated by touching the glass panel on the appropriate key.
Commissioning 6.5 Initial startup Note Operation does not require opening of the device. This means that the high degree of protection of IP67 and safety in hazardous areas are guaranteed at all times. Initial startup The first time the device is powered up, you will be prompted to set the language. The device always starts up showing "Language"...
Commissioning 6.6 Commissioning via local display Commissioning via local display In this chapter it is described how to commission the device via the local display using the Quick commissioning wizard. 6.6.1 Wizards The first wizard "Quick commissioning" is a guided tour through the subsequent wizards of the "Quick start"...
Commissioning 6.6 Commissioning via local display The last view in each wizard (Finished) shows that the last step of the wizard was completed. Table 6-1 Key functions - wizards Function Leave menu without saving changes Scroll up in list of options Scroll down in list of options Select option.
Commissioning 6.6 Commissioning via local display ● Inputs and outputs wizard (Page 62) ● Communication wizard (wizard) (Page 68) Each sub-wizard has its own view numbering. The sub-wizard name and the parameter name are shown in the upper left corner of the display. The view number and the total views in the sub- wizard are shown in the upper right corner of the display.
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Commissioning 6.6 Commissioning via local display Sensor settings (2) Pipe settings Pipe class Pipe size Custom Outer diameter + wall thickness Circumference + wall thickness Pipe circumference Outer pipe diameter Wall thickness Select material Custom Wall sound velocity Pipe expansion Liner Liner material Liner settings...
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Commissioning 6.6 Commissioning via local display Pipe expansion Define the pipe expansion coefficients for pressure and temperature in‐ duced pipe expansion Liner Select "Yes" to configure the liner material. Select "No" to only configure the Inner pipe roughness. Liner material Select the liner material.
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Commissioning 6.6 Commissioning via local display Sensor settings (4) Medium settings Medium settings Custom Process parameters Path settings Text Options/Description Medium settings Select "Yes" to configure the medium. Medium settings Select the process medium. Process parameters Set the expected sound velocity (only available if custom process medium is selected) and the process temperature, pressure, kinetic viscosity, and density.
Commissioning 6.6 Commissioning via local display Sensor settings (5) Path settings Installed paths Save settings Finished Start measurement Path geometry Mounting path 1 Path 1 Text Options/Description Path settings Select "YES" to configure the path(s). Installed paths Select the paths installed. Save settings Moves to the next menu item.
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Commissioning 6.6 Commissioning via local display ① Wizard name ② Step name / Parameter name ③ View number / Total views in wizard SITRANS FST030 (Modbus) Operating Instructions, 08/2018, A5E37367739-AD...
Commissioning 6.6 Commissioning via local display Start Quick start Quick commissioning Sensor settings Process values Prioritize Inputs and outputs 1st process value Copy configuration 2st process value 3st process value 4st process value 5st process value 6st process value Next 1st value Volume flow Units...
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Commissioning 6.6 Commissioning via local display Inputs/Outputs wizard The Inputs and outputs wizard will guide you through setup of inputs and outputs on the available channels. The availability of channels 3 and 4 depends on the product configuration. Inputs/Outputs wizard First you must set the output functionality you want the channel to operate.
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Commissioning 6.6 Commissioning via local display Current output Active/passive operation Active/passive operation Process value CH3 process value Direction CH3 direction Damping value Positive Next Negative Bidirectional Bidirectional (symmetric) Scaling Current mode Upper range value Lower range value Next CH3 current mode 4 to 20 mA (3.50) 3.8 to 20.5 (22.6) Namur CH3 fail-safe behaviour 4 to 20 mA (3.75) 4.0 to 20.8 (22.6) US...
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Commissioning 6.6 Commissioning via local display Pulse output - channels 2 to 4 Pulse output – channels 2 to 4 You can assign the process value, and you can set the direction, the polarity, the redundancy mode, the pulse width, pulse width units, pulse units amount per pulse, and the fail-safe behaviour.
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Commissioning 6.6 Commissioning via local display Status output Alarm class Status icons Alarm item Standard CH3 alarm class CH3 NAMUR status signals Maintenance alarm NAMUR Failure Function check Alarm item Function check Process value alarm Sensor alarms (1) Out of specification Process value warning Sensor alarms (2) Maintenance required...
Commissioning 6.6 Commissioning via local display Digital input - channels 3 to 4 Digital input - channels 3 to 4 The Digital input can be used to control device functions such as reset of totalizers, zero point adjustment, force outputs, or freeze process values. You can set the delay time and the polarity. CH3 input function Finished Reset totalizer 1...
The exact structure of the operating menu is explained in the Function Manual. All items of the menu structure of the device are identified with a unique number. Level 1 of the menu structure is standardized for all Siemens Process Instrumentation devices and covers the following groups: 1.
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Commissioning 6.6 Commissioning via local display 5. Security: Contains parameters which describe all security settings of the device. 6. Language: Parameter for changing the language of the local display. Regardless of the language setting, the term for this parameter is always the English term (Language). ①...
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Commissioning 6.6 Commissioning via local display SITRANS FST030 (Modbus) Operating Instructions, 08/2018, A5E37367739-AD...
Operating These Operating Instructions describe the operation via the local display (HMI). The device can also be operated via various software. Operating via the local display 7.1.1 Display views There are six display views, all fully configurable. Use the and the keys to switch between the display views.
PIN codes can be changed in Security (5). Note Lost PIN code If the PIN code is lost, provide Siemens customer support with the transmitter serial number (see nameplate). Siemens customer support will provide a code to be entered in PIN recovery (5.4).
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Operating 7.2 Operating the FST030 The following tables list the fixed display texts and their corresponding process value, diagnostic value, and compensation value names. Some are available for both water and oil variants, some only for oil variants (marked *). Table 7-1 Process values Fixed display text...
Operating 7.2 Operating the FST030 Fixed display text Diagnostic value name (#=channel number) REYNOLDS NO. Reynolds number P#.SNR UP SNR up path # P#.SNR DOWN SNR down path # P#.SOUND VEL Sound velocity path # P#.DELTA TIME Delta time path # P#.ACC.BURST Percentage of bursts accepted oath # P#.PEAK AMP.DN...
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Operating 7.2 Operating the FST030 Single value Three values 1 value and bargraph Note Bargraphs The bargraph limit values indicate the set lower and upper alarm limits, and the vertical lines in the bargraph indicate the set lower and upper warning limits. 1 value and graph SITRANS FST030 (Modbus) Operating Instructions, 08/2018, A5E37367739-AD...
Operating 7.2 Operating the FST030 Six values 7.2.3 Operating the totalizers When totalizer is displayed in the main view, press to access the totalizer operation. Table 7-4 Key functions - totalizer operation Function Exit totalizer operation Select action to perform Select action to perform Perform selected action SITRANS FST030 (Modbus)
Operating 7.2 Operating the FST030 When totalizer is displayed in the main view, press to access the totalizer operation. Table 7-5 Key functions - totalizer operation Function Exit totalizer operation Select action to perform Select action to perform Perform selected action 7.2.4 Handling alarms When the alarm list is displayed in the main view, press...
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Operating 7.2 Operating the FST030 Table 7-6 Key functions - alarms list view Function Exit alarm list view Select the item above in the list; keep pressing the key to accelerate scrolling up the selection list Select the item below in the list; keep pressing the key to accelerate scrolling down the selection list View more information on the selected alarm Press...
Operating 7.3 Reading / changing parameters 7.2.5 Reading the diagnostic values One of the main views can be configured to show six diagnostic values. Reading / changing parameters Depending on your access level, you can read the current value or edit the value of the selected parameter.
Operating 7.3 Reading / changing parameters Table 7-7 Key functions - editing alphanumeric values Function Select the next left position. If the most left position is selected: exit the parameter edit view without confirming the changes. Keep pressing the key to jump to the most left position. Change the selected number/character.
Operating 7.3 Reading / changing parameters 7.3.2 Parameter lists Parameter list - read only Table 7-8 Key functions - read only Function Exit parameter list No functionality No functionality No functionality Parameter list - editable The help texts describe the possible adjustments of the respective parameters. Table 7-9 Key functions - edit Function...
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Operating 7.3 Reading / changing parameters Multiselection Table 7-10 Key functions - multiselection of options Function Escape the view without changing the value. Scroll up in the list. If the uppermost position is selected: highlight Save settings. Scroll down in the list. If the lowermost position is selected: highlight Save settings.
Risk of explosion in hazardous areas. May cause death or serious injury. ● Repair must be carried out by Siemens authorized personnel only. Recalibration Siemens Flow Instruments offers to recalibrate the system. The following calibrations are offered as standard: ● Accredited matched pair calibration...
Service and maintenance 8.5 Maintenance and repair work Electrostatic charge WARNING Electrostatic charge May cause death or serious injury. Risk of explosion in hazardous areas if electrostatic charges develop, for example, when cleaning plastic surfaces with a dry cloth ● Prevent electrostatic charging in hazardous areas. ●...
● Display module hardware version ● DSL hardware version 8.5.2 On-board battery replacement Note The on-board battery is used to maintain real time clock and should only be replaced with Panasonic BR1225A/BN. Siemens spare part number: A5E41372210 SITRANS FST030 (Modbus) Operating Instructions, 08/2018, A5E37367739-AD...
– Number of returned devices/replacement parts – Reason for returning the item(s) ● Decontamination declaration (https://www.siemens.com/sc/declarationofdecontamination) With this declaration you warrant "that the device/replacement part has been carefully cleaned and is free of residues. The device/replacement part does not pose a hazard for humans and the environment."...
Diagnostics and troubleshooting Basic troubleshooting Initial checking of the application The first step in determining the health of the installation and/or application is to observe the lower line of the HMI display, which indicates when an active alarm is present (as shown in the example below).
Diagnostics and troubleshooting 9.2 Troubleshooting Guide Process alarms: Process alarms are generally related to a process value, such as volume flow rate, exceeding the specified output span limits. For example; the current or frequency output may be out of range, or the user defined process value alarm / warning limit may be exceeded. There are many installation errors which can lead to poor flow measurement accuracy, even in the absence of a maintenance or process alarm.
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Diagnostics and troubleshooting 9.2 Troubleshooting Guide Troubleshooting Symptom: (Zero flow and zero sound velocity) Symptoms / Alarms Diagnostics Cause Remedy Display shows no flow and No paths installed ● Path 1 state: 0-0 ● At least 1 path must be measured sound velocity is 0 installed for flow ●...
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Diagnostics and troubleshooting 9.2 Troubleshooting Guide Symptoms / Alarms Diagnostics Cause Remedy Display shows no flow and ● No Rx signal present on The pipe dimensions are too ● Verify pipe dimensions, measured sound velocity is 0 small for the selected sensor any path fluid selection, and m/s.
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Diagnostics and troubleshooting 9.2 Troubleshooting Guide Troubleshooting Symptoms: (Active flow with measurement errors or alarms) Symptoms / Alarms Diagnostics Cause Remedy Display shows active flow Incorrectly installed sensors Verify pipe dimensions, sen‐ ● High positive or negative with large sound velocity er‐ or incorrect setup parameter‐...
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Diagnostics and troubleshooting 9.2 Troubleshooting Guide Symptoms / Alarms Diagnostics Cause Remedy Flow rate appears to be cor‐ ● Nothing unusual Upstream / downstream sen‐ Verify that the upstream sen‐ rect, but sign (flow direction) sor cables reversed at fron‐ sor is connected to the up‐...
In cases where users desire or require the need to verify proper operation of the flow system, Siemens offers test blocks to allow bench testing the transmitter, sensors and cables. If the system operates properly using the test block, then focus on application conditions as the source of the problem.
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Diagnostics and troubleshooting 9.3 Using a pipe simulator test block (A1) ① ⑤ Sensor under test Sensor under test ② ⑥ Sensor clamping screw Label shows data entry parameters for size C. Size D sensor parameters appear on a label on the other side plate.
Diagnostics and troubleshooting 9.4 Inspect the application (A2) If it is not possible to successfully install the sensors on the test block, then there may be a problem with either the sensors, cabling or internal DSL cassette. Inspect the application (A2) Inspect the application (A2) If the flowmeter is unable to measure flow, or gives intermittent / unstable measurement with persistent maintenance alarm(s), then go through the following inspection steps or see if you...
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Diagnostics and troubleshooting 9.4 Inspect the application (A2) Application inspection examples The following examples, possible causes and suggestions for corrective action may give the answer to why the flow measurement is inaccurate, unstable or not possible. Installation problem Possible impact Remedy Sensors installed too close to a pipe el‐...
A more comprehensive list of DSL error codes is available when it becomes necessary to call a Siemens service personnel for low level troubleshooting. Figure 9-5 Detailed DSL error codes for advanced troubleshooting with Siemens service Note Diagnostic and process values may also be checked using PDM.
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Diagnostics and troubleshooting 9.5 Check sensor specific data A brief description of each sensor diagnostic parameter is given in the table below, along with the typical range of values for pipe sizes 12 – 1200mm. Note that separate parameters are available for each installed path.
Diagnostics and troubleshooting 9.6 Improve the application (A4) Diagnostic parameter Description Typical values Lower sound velocity The minimum allowed fluid sound velocity for reliable flow measure‐ limit ment. Operation below this limit may impact measurement accuracy or prevent proper signal detection. A configuration alarm will also be gen‐ erated.
Diagnostic log. The alarm history log can be reset in Reset log. Characteristics of messages The device provides two types of alarm formats, Siemens standard alarm classes and NAMUR status signals, selected in Status icons. The following tables summarize the two types of alarm formats in an overview.
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Diagnostics and troubleshooting 9.7 Device status icons Siemens standard alarm classes Icon Priority Name Description level Maintenance failure ● Maintenance alarm: maintenance demanded immediately ● Measurement values are not valid Maintenance warning ● Maintenance warning ● Measured signal still valid Maintenance required ●...
Memory card Capacity is 100 % used Fault codes and corrective actions Alarms and system messages support both Siemens standard alarm classes and NAMUR status signals. In the following tables the alarm IDs (identification numbers) are listed along with possible causes and directions for corrective action.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comments Icons Oil: Density An error in the oil density calculation was detec‐ Only hydrocarbon ted and the measurement accuracy can be af‐ fected. Check if device is configured properly, investigate DSL error codes to determine pre‐...
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comments Icons Pressure calculation Measurement of Process Pressure has failed. This could be due to errors in attached cabling or measurement equipment, defect sensor fron‐ tend electronics or configuration errors on chan‐ nels 3, 4, 5 or 6.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comments Icons Failure on CH5 or CH6 Configuration of channel 5 or 6 failed. The elec‐ tronics may be defect or the sensors connected to channel 5 or 6 are defect or installed incor‐ rectly.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comment Icons Volume flow Value above alarm limit. Check process condi‐ tions or align limit to normal operation. Adjust parameter 'Upper alarm limit' Volume flow Value above warning limit. Check process con‐ ditions or align limit to normal operation.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comment Icons Medium temperature Value above warning limit. Check process con‐ ditions or align limit to normal operation. Adjust parameter 'Upper warning limit' Medium temperature Value below warning limit. Check process con‐ ditions or align limit to normal operation.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comment Icons Totalizer 1 Value below warning limit. Check process con‐ ditions or align limit to normal operation. Adjust parameter 'Lower warning limit' Totalizer 1 Value below alarm limit. Check process condi‐ tions or align limit to normal operation.
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SensorFlash. Internal error Internal error in transmitter. Turn off the power, wait 5 seconds and turn on the power again. If the error still exists, contact your local Siemens representative. Mass flow Value simulated. Disable 'Simulation' before re‐ turning to normal operation Volume flow Value simulated.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comment Icons Density Value simulated. Disable 'Simulation' before re‐ turning to normal operation Medium temperature Value simulated. Disable 'Simulation' before re‐ turning to normal operation Standard volume flow Value simulated. Disable 'Simulation' before re‐ Only hydrocarbon turning to normal operation Totalizer 1...
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comment Icons Display FW invalid. A component does not have the ex‐ pected FW version. Start a product firmware update to update the component version or re‐ place the component. FW invalid.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comment Icons External failure. Connected sensor or output to If Operation mode is config‐ input channel is out of operation range. Please ured to Current input check connected sensor or output source. Input current too low.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comment Icons Cable break. Check channel 2 current output If Operation mode is config‐ cable connection. ured to Current output Frequency too low. Check process conditions If Operation mode is config‐ or align limit to normal operation.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comment Icons Pulse overflow. Pulse output insufficient pulse If Operation mode is config‐ separation. Reduce pulses per amount, or re‐ ured to Pulse output duce pulse width, or increase amount Loop current in lower saturation.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comment Icons Channel simulated. Disable 'Simulation' before returning to normal operation Process values frozen All process values and totalizers are frozen. To return to normal operation the related input sig‐ nal has to switch.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comment Icons Sound velocity Value above warning limit. Check process con‐ ditions or align limit to normal operation. Adjust parameter "Upper warning limit" Sound velocity Value below warning limit. Check process con‐ ditions or align limit to normal operation.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comment Icons Pressure Value below warning limit. Check process con‐ ditions or align limit to normal operation. Adjust parameter "Lower warning limit" Pressure Value below alarm limit. Check process condi‐ tions or align limit to normal operation.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comment Icons Standard kinematic viscosity Value above warning limit. Check process con‐ Only hydrocarbon ditions or align limit to normal operation. Adjust parameter "Upper warning limit" Standard kinematic viscosity Value below warning limit.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comment Icons API gravity Value below warning limit. Check process con‐ Only hydrocarbon ditions or align limit to normal operation. Adjust parameter "Lower warning limit" API gravity Value below alarm limit. Check process condi‐ Only hydrocarbon tions or align limit to normal operation.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comment Icons Specific gravity Value below alarm limit. Check process condi‐ Only hydrocarbon tions or align limit to normal operation. Adjust parameter "Lower alarm limit" Standard specific gravity Value above alarm limit. Check process condi‐ Only hydrocarbon tions or align limit to normal operation.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comment Icons Sound velocity Value simulated. Disable 'Simulation' to return to normal operation. Flow velocity Value simulated. Disable 'Simulation' to return to normal operation. Pressure Value simulated. Disable 'Simulation' to return to normal operation.
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Diagnostics and troubleshooting 9.8 Fault codes and corrective actions Diagnostic Action Comment Icons Standardizing factor Value simulated. Disable 'Simulation' to return Only hydrocarbon to normal operation. Standard kinematic viscosity Value simulated. Disable 'Simulation' to return Only hydrocarbon to normal operation. Standard density Value simulated.
Technical data Note Device specifications Siemens makes every attempt to ensure the accuracy of these specifications but reserves the right to change them at any time. 10.1 Power Table 10-1 Power supply Description Specification Supply voltage ● 100 to 240 V AC, 47 to 63 Hz ●...
Technical data 10.3 Inputs 10.3 Inputs Table 10-3 Digital input (Channels 3 and 4) Description Channels 3 and 4 Load 15 to 30 V DC, R 7 kOhm Functionality ● Reset totalizer 1, 2 or 3 ● Reset all totalizers ●...
Technical data 10.4 Outputs Table 10-5 Channels 5 and 6 input (RTD) Description Channels 5 and 6 Temperature range -50 to 250°C (-58 to 482°F) Resolution <0.1 mK Accuracy +/- 0.25 K (calibrated 4 wire) Input protection 25 VDC overvoltage Cabling 2, 3 or 4 wire User supplied cables must be suitable for 5°C above surrounding ambient temperature.
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Technical data 10.4 Outputs Description Channels 2 to 4 Load ● Ex i: <470 Ω ● Non-Ex: <770 Ω Time constant (adjustable) 0.0 to 100 s Fault current 4-20 NAMUR 4-20 US 4-20 NAMUR 4-20 US 0-20 NAMUR 0-20 US Measurement range (mA) 3.8 - 20.5 4.0 - 20.8...
Technical data 10.5 Construction Table 10-9 Relay output Description Channels 3 to 4 Type Change-over voltage-free relay contact Load 30 V DC (30 V AC peak), 100 mA Functions ● Alarm class / NAMUR status ● Alarm item 10.5 Construction Table 10-10 Designated use Description Specification...
Technical data 10.6 Operating conditions Note NPT glands When using NPT glands, the user must take care to use the supplied NPT thread adaptors. 10.6 Operating conditions Table 10-14 Basic conditions Description Specification Ambient temperature Operation: (Humidity max. 90 %) Transmitter without display -40 to +60 °C (-40 to +140 °F) Display...
Technical data 10.8 SensorFlash 10.7 Approvals Note Device-specific approvals Always refer to nameplates on the device for device-specific approvals. Table 10-16 Approvals Description Specification ATEX ● The transmitter (can be installed in Zone 2 for gas and Zone 22 for dust): Certificate FM 17ATEXyyyyX: II 3(1) GD...
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Technical data 10.8 SensorFlash Note SensorFlash functions support Only the supplied 4 GB SD cards are supported for backup, restore, logging, and firmware update. SITRANS FST030 (Modbus) Operating Instructions, 08/2018, A5E37367739-AD...
Modbus communication Modbus addressing model The device allows read/write access to one holding register block. All devices are mapped to this Modbus address space. Modbus communication Table A-1 General Modbus settings Modbus Data type / Parameter Description Default val‐ Value range / Access register Size in...
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Modbus communication A.2 Modbus communication Modbus Data type / Parameter Description Default val‐ Value range / Access register Size in Setting options level bytes [units] (units register) 8298 Unsigned / Baud rate Baud rate of Modbus interface. 19200 Bit/s ● 0: 9600 Bit/s Read / write ●...
Modbus communication A.3 Coil configuration Coil configuration The device provides 20 coil definitions which can be configured. Table A-2 Coil configuration Modbus Data type / Parameter Description Default value Value range / Access lev‐ register Size in bytes [units] Setting options (units register) 10300 Unsigned / 2 Modbus coil ad‐...
Modbus communication A.4 Modbus register mapping Modbus Data type / Parameter Description Default value Value range / Access lev‐ register Size in bytes [units] Setting options (units register) 10307 Unsigned / 4 Modbus coil bit‐ Bit mask which is compared 0 - 4294967295 Read / write mask 2 against the register value...
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Modbus communication A.4 Modbus register mapping The device provides means to remap 20 Modbus registers. Table A-3 Modbus register mapping Modbus Data type / Parameter Description Default value Value range / Access register Size in [units] Setting op‐ level bytes (units register) tions 10448...
Modbus communication A.7 Modbus function codes Integer byte order The device is able to adjust the byte order of integer values. Table A-4 Integer byte order Modbus Data type / Parameter Description Default value Value range / Access register Size in [units] Setting op‐...
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Slave ID 1 byte Sensor device type 0: SITRANS FS Run indicator 1 byte 255: Running Manufacturer name 12 bytes SIEMENS Product name 32 bytes SITRANS F Product firmware 16 bytes version 2 bytes SITRANS FST030 (Modbus) Operating Instructions, 08/2018, A5E37367739-AD...
Modbus communication A.9 Modbus holding registers tables Access control Access control manages whether the Modbus master is allowed to modify device parameters. Reading of parameters is always possible. The general access control rules are: ● The Modbus interface has an access level that can be changed by providing PIN information via the Modbus register 8292 (User PIN) or 8293 (Expert PIN).
Modbus communication A.9 Modbus holding registers tables Note In case of error message "Check if the device is set to CT or SIL Operation mode", please check for the following root causes: - The device is set to CT mode - The device is set to SIL mode - The used Modbus register address is wrong A.9.1...
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Modbus communication A.9 Modbus holding registers tables Table A-9 Additional process values for hydrocarbon applications Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 7533 Float / 4 Standard vol‐...
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Modbus communication A.9 Modbus holding registers tables Table A-11 IO values Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8803 Float / 4 Loop current Calculated current at Read output channel 2 [mA]...
Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 3072 Float / 4 Input current Measured current input Read value on channel 5 [mA] only 3074...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8403 Unsigned / 2 Totalizer 2 set Run, reset, or preset to‐ ●...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8519 Unsigned / 2 Totalizer 3 tar‐ Sets the desired mode ●...
Modbus communication A.9 Modbus holding registers tables A.9.3 Units Table A-13 Units settings for values and quantities communicated via Modbus Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 7500 Unsigned / 2...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) ● 171: BBL31/min (1 barrel = 31 US gallons) ● 172: BBL31/h (1 barrel = 31 US gallons ●...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 7964 Unsigned / 2 Standard vol‐ Units for ● 121: Nm³/h (normal cubic meters Read / ume flow units standard...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8014 Unsigned / 2 Flow velocity Units for ● 20: ft/s (feet per second) Read / units flow veloci‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8015 Unsigned / 2 Pressure units Units for ● 1: inH2O (inches of water at 68 °F) Read / pressure write...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8556 Unsigned / 2 Length units Units for ● 44: ft (feet) Read / length val‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8322 Unsigned / 2 Totalizer 1 units Units for ● 166: Nm³ (normal cubic meters) Read / standard write...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8422 Unsigned / 2 Totalizer 2 units Units for ● 166: Nm³ (normal cubic meters) Read / standard write...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8522 Unsigned / 2 Totalizer 3 units Units for ● 166: Nm³ (normal cubic meters) Read / standard write...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8994 Unsigned / 2 Standard vol‐ Units for ● 166: Nm³ (normal cubic meters) Read / ume units CH2 standard...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9294 Unsigned / 2 Standard vol‐ Units for ● 166: Nm³ (normal cubic meters) Read / ume units CH3 standard...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9494 Unsigned / 2 Standard vol‐ Units for ● 166: Nm³ (normal cubic meters) Read / ume units CH4 standard...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8462 Float / 4 Custom density Conversion Read / units factor factor for write user specif‐...
Modbus communication A.9 Modbus holding registers tables A.9.4 Setup A.9.4.1 Sensor Sensor settings Table A-14 General sensor settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1801 Unsigned / 2 Flow direction...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1226 Unsigned / 2 Pipe material Pipe material. ● 0: Unspecified Read / write ●...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1227 Unsigned / 2 Liner material Liner material. ● 0: Not applicable Read / write ●...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1719 Float / 4 Calibration ref‐ Setup parameter for 700000.0 0.0 - 100000000.0 Read / erence pressure specifying the process...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1223 Unsigned / 2 Downstream Compensation for ● 0: Straight run Read / pipe geometry downstream pipe ge‐...
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Modbus communication A.9 Modbus holding registers tables Sensor settings (clamp-on) Table A-18 Sensor settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1324 Unsigned / 2 Sensor model Installed sensor Read /...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1327 Unsigned / 2 Clamp-on sen‐ Installed sensor ● 0: None selected / Custom Read / sor model size.
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1314 Float / 4 Sensor phase The velocity at 3695.5 2000.0 - 10000.0 Read / velocity which the wave...
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Modbus communication A.9 Modbus holding registers tables General path settings Table A-19 General path settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1400 Unsigned / 2 Installed paths Bit encoded value con‐...
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Modbus communication A.9 Modbus holding registers tables Sensor spacing Table A-20 Sensor spacing settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1426 Unsigned / 2 Recommended Recommended spac‐...
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Modbus communication A.9 Modbus holding registers tables Path 1 settings Table A-21 Path 1 settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1450 Float / 4 Sensor frequen‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1515 Float / 4 Clamp-on spac‐ Spacing (LTN) between clamp- -100.0 - 100.0 Read / on sensors for path 2.
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Modbus communication A.9 Modbus holding registers tables Path 4 settings Table A-24 Path 4 settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1600 Float / 4 Sensor frequen‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1010 Float / 4 Path 2 offset User calibrated zero off‐ -1.25E-6 - +1.25E-6 Read / set for path 2.
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Modbus communication A.9 Modbus holding registers tables Auto offset adjustment Table A-26 Auto offset adjustment Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) Unsigned / 2 Perform zero Command Read /...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) Unsigned / 2 Zero adjust pro‐ The pro‐ Read gress gress of the only currently running...
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Modbus communication A.9 Modbus holding registers tables Multipoint calibration Table A-27 Multipoint calibration Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1050 Unsigned / 1 Calibration func‐ Specifies the input func‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1068 Float / 4 Calibration val‐ Calibration correction 0.5 - 2.0 Read / factor that is to be trans‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1065 Unsigned / 2 Multipoint cali‐ Status of last per‐ ● 0: Command Read bration status formed Multipoint cali‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1084 Float / 4 Calibration val‐ Calibration correction 0.5 - 2.0 Read / ue 4 factor that is associ‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1104 Float / 4 Calibration val‐ Calibration correction 0.5 - 2.0 Read / ue 9 factor that is associ‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1124 Float / 4 Calibration val‐ Calibration correction 0.5 - 2.0 Read / ue 14 factor that is associ‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 1144 Float / 4 Calibration val‐ Calibration correction 0.5 - 2.0 Read / ue 19 factor that is associ‐...
Modbus communication A.9 Modbus holding registers tables A.9.4.2 Process values Volume flow settings Table A-29 Volume flow settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 7510 Float / 4 Low flow cut-off Volume flow limit for...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 7403 Float / 4 Upper warning Exceeding this limit max. mass -max.
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 7954 Float / 4 Upper warning Exceeding this limit max. stand‐ -max.
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Modbus communication A.9 Modbus holding registers tables Sound velocity settings Table A-33 Sound velocity settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 7624 Float / 4 Upper alarm Exceeding this limit Max.
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 7042 Float / 4 Upper warning Exceeding this limit Max. floating Read / limit causes a warning.
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Modbus communication A.9 Modbus holding registers tables Standard density settings Table A-36 Standard density settings (only hydrocarbon applications) Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 11510 Float / 4 Upper alarm...
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Modbus communication A.9 Modbus holding registers tables Standard viscosity settings Table A-38 Standard viscosity settings (only hydrocarbon applications) Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 11500 Float / 4 Upper alarm...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 7668 Float / 4 Lower alarm Falling below this limit Min. floating Read / limit causes an alarm.
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Modbus communication A.9 Modbus holding registers tables API gravity settings Table A-41 API gravity settings (only hydrocarbon applications) Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 11520 Float / 4 Upper alarm...
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Modbus communication A.9 Modbus holding registers tables Specific gravity settings Table A-43 Specific gravity settings (only hydrocarbon applications) Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 11540 Float / 4 Upper alarm...
Modbus communication A.9 Modbus holding registers tables Rate of change (ROC) settings Table A-45 Rate of change (ROC) settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 7540 Float / 4 Upper alarm...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8323 Float / 4 Volume upper Exceeding this limit Max. floating Read / alarm limit causes an alarm when...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8337 Float / 4 Standard vol‐ Falling below this limit Min. floating Read / ume lower causes a warning when...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8427 Float / 4 Volume lower Falling below this limit Min. floating Read / warning limit causes a warning when...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8439 Float / 4 Standard vol‐ Falling below this limit Min. floating Read / ume lower causes an alarm when...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8529 Float / 4 Volume lower Falling below this limit Min. floating Read / alarm limit causes an alarm when...
Modbus communication A.9 Modbus holding registers tables A.9.4.4 Inputs and outputs General channel 2 settings Table A-49 General channel 2 settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8801...
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Modbus communication A.9 Modbus holding registers tables Channel 2 current output settings Table A-50 Channel 2 current output settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8802 Unsigned / 2 Process value...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) hydrocarbon and gas applications) ● 29: Base viscosity (only hydrocarbon applications) ●...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8806 Unsigned / 2 Current mode Mode of current output. 0 ●...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8870 Float / 4 Upper range Upper process density Max. density Read / value density value that is mapped to...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10000 Float / 4 Upper range Upper velocity value Read / value velocity that is mapped to the [m/s]...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10012 Float / 4 Upper range Upper current value 20.0 Read / value current that is mapped to the [mA]...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8814 Unsigned / 2 Fail-safe behav‐ Current output reaction ● 0: Lower fault current Read / in case of a fault.
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Modbus communication A.9 Modbus holding registers tables Channel 2 frequency output settings Table A-51 Channel 2 frequency output settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8904 Unsigned / 2 Process value...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) hydrocarbon and gas applications) ● 29: Base viscosity (only hydrocarbon applications) ●...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8915 Float / 4 Upper range Upper volume flow val‐ 0.4 % • max. Read / value volume ue that is mapped to...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8923 Float / 4 Upper range Upper medium temper‐ Max. medium Read / value tempera‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10028 Float / 4 Upper range Upper process pres‐ 100000.0 Read / value pressure sure value that is map‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10040 Float / 4 Upper range Upper process viscosi‐ Read / value viscosity ty value that is mapped [m²/s]...
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Modbus communication A.9 Modbus holding registers tables Channel 2 pulse output settings Table A-52 Channel 2 pulse output settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8960 Unsigned / 2 Process value...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 7421 Float / 4 Fail-safe value Output value in case of 0.0 - 12500.0 Read / a fault and when Fail-...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8844 Unsigned / 4 Alarm items 2 Bit encoded selection Read / of alarm items that im‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 8862 Float / 4 Off delay Time to delay the trail‐ 0.0 - 100.0 Read / ing edge of the output.
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Modbus communication A.9 Modbus holding registers tables Channel 3 current output settings Table A-55 Channel 3 current output settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9102 Unsigned / 2 Process value...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) hydrocarbon and gas applications) ● 29: Base viscosity (only hydrocarbon applications) ●...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9106 Unsigned / 2 Current mode Mode of current output. 0 ●...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9170 Float / 4 Upper range Upper process density Max. density Read / value density value that is mapped to...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10100 Float / 4 Upper range Upper velocity value Read / value velocity that is mapped to the [m/s]...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10112 Float / 4 Upper range Upper current value 20.0 Read / value current that is mapped to the [mA]...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9591 Unsigned / 2 Filter-safe acti‐ Fail-safe activation con‐ ● 0: Bad status of Read / vation condition dition.
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Modbus communication A.9 Modbus holding registers tables Channel 3 frequency output settings Table A-56 Channel 3 frequency output settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9299 Unsigned / 2 Redundancy...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9204 Unsigned / 2 Process value Select process value ● 0: Mass flow Read / for the current output.
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) hydrocarbon and gas applications) ● 29: Base viscosity (only hydrocarbon applications) ●...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9215 Float / 4 Upper range Upper volume flow val‐ 0.4 % • max. Read / value volume ue that is mapped to...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9223 Float / 4 Upper range Upper medium temper‐ Max. medium Read / value tempera‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10128 Float / 4 Upper range Upper process pres‐ 100000.0 Read / value pressure sure value that is map‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10140 Float / 4 Upper range Upper process viscosi‐ Read / value viscosity ty value that is mapped [m²/s]...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9239 Unsigned / 2 Fail-safe behav‐ Frequency output reac‐ ● 0: Frequency value Read / tion in case of a fault.
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9265 Float / 4 Amount of vol‐ Amount value to gener‐ 0.001 Read / ate an output pulse.
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Modbus communication A.9 Modbus holding registers tables Channel 3 status output settings (relay) Table A-58 Channel 3 status output settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9141 Unsigned / 2...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9150 Unsigned / 4 Alarm items 5 Bit encoded selection Read / of alarm items that im‐...
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Modbus communication A.9 Modbus holding registers tables Channel 3 discrete input settings Table A-59 Channel 3 discrete input settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9131 Unsigned / 2 Input leading...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9135 Unsigned / 2 Polarity Logical polarity of dis‐ ● 0: Active high level Read / crete input signal.
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Modbus communication A.9 Modbus holding registers tables Channel 3 analog input settings Table A-60 Channel 3 analog input settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10522 Unsigned / 2 Current mode...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10533 Float / 4 Lower range Lower medium temper‐ Min. medium Read / value tempera‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10535 Float / 4 Fail-safe tem‐ Input value in case of a Min.
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Modbus communication A.9 Modbus holding registers tables General channel 4 settings Table A-61 General channel 4 settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9301 Unsigned / 2 Operation mode Operation mode.
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Modbus communication A.9 Modbus holding registers tables Channel 4 current output settings Table A-62 Channel 4 current output settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9302 Unsigned / 2 Process value...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) hydrocarbon and gas applications) ● 29: Base viscosity (only hydrocarbon applications) ●...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9306 Unsigned / 2 Current mode Mode of current output. 0 ●...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9370 Float / 4 Upper range Upper process density Max. density Read / value density value that is mapped to...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10200 Float / 4 Upper range Upper velocity value Read / value velocity that is mapped to the [m/s]...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10212 Float / 4 Upper range Upper current value 20.0 Read / value current that is mapped to the [mA]...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9592 Unsigned / 2 Filter-safe acti‐ Fail-safe activation con‐ ● 0: Bad status of Read / vation condition dition.
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Modbus communication A.9 Modbus holding registers tables Channel 4 frequency output settings Table A-63 Channel 4 frequency output settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9404 Unsigned / 2 Process value...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) hydrocarbon and gas applications) ● 29: Base viscosity (only hydrocarbon applications) ●...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9415 Float / 4 Upper range Upper volume flow val‐ 0.4 % • max. Read / value volume ue that is mapped to...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9423 Float / 4 Upper range Upper medium temper‐ Max. medium Read / value tempera‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10228 Float / 4 Upper range Upper process pres‐ 100000.0 Read / value pressure sure value that is map‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10240 Float / 4 Upper range Upper process viscosi‐ Read / value viscosity ty value that is mapped [m²/s]...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9439 Unsigned / 2 Fail-safe behav‐ Frequency output reac‐ ● 0: Frequency value Read / tion in case of a fault.
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10255 Unsigned / 2 Pulses per Number of pulses Read / amount which will be output write...
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Modbus communication A.9 Modbus holding registers tables Channel 4 status output settings Table A-65 Channel 3 status output settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9341 Unsigned / 2 Status mode...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9350 Unsigned / 4 Alarm items 5 Bit encoded selection Read / of alarm items that im‐...
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Modbus communication A.9 Modbus holding registers tables Channel 4 discrete input settings Table A-66 Channel 4 discrete input settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9331 Unsigned / 2 Input leading...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 9335 Unsigned / 2 Polarity Logical polarity of dis‐ ● 0: Active high level Read / crete input signal.
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Modbus communication A.9 Modbus holding registers tables Channel 4 analog input settings Table A-67 Channel 4 analog input settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10622 Unsigned / 2 Current mode...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10633 Float / 4 Lower range Lower medium temper‐ Min. medium Read / value tempera‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 10635 Float / 4 Fail-safe value Input value in case of a Min.
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Modbus communication A.9 Modbus holding registers tables Common channel 5 and 6 RTD configuration settings Table A-68 Common channel 5 and 6 RTD configuration settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 2064 Float / 4 Upper range Upper process viscosi‐ 0.000001 0.00000001 - 10.0 Read / value viscosity ty value that is mapped...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 2052 Float / 4 Upper range Upper auxiliary temper‐ 20.0 -50.0 - +250.0 Read / value auxiliary ature value that is map‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [units] Setting options level (units register) 2048 Float / 4 Fail-safe value Input value in case of a 20.0 -50.0 - +250.0 Read /...
Modbus communication A.9 Modbus holding registers tables A.9.4.5 Date and time General settings Table A-71 General settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 6185 Unsigned / 2 Year Holds current year after...
PIN. Expert access is excluded. ● 1: Enabled. 9040 Unsigned / 2 Status icons Type of alarm icons Order-specif‐ Read / ● 0: Standard shown in local display. write (Siemens) ● 1: NAMUR SITRANS FST030 (Modbus) Operating Instructions, 08/2018, A5E37367739-AD...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 6409 Float / 4 Filter time con‐ Damping filter time for 0.0 - 100.0 Read / stant...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 9077 Unsigned / 2 value Selection of the sixth See Selectable values Read / value.
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Modbus communication A.9 Modbus holding registers tables View 2 settings Table A-74 View 2 settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 9013 Unsigned / 2 Enable or disa‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 8057 Unsigned / 2 Trend log time Scaling of the time axis. ●...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 9026 Unsigned / 2 value Selection of the third See Selectable values Read / value.
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Modbus communication A.9 Modbus holding registers tables View 4 settings Table A-76 View 4 settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 9015 Unsigned / 2 Enable or disa‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 8069 Unsigned / 2 Trend log time Scaling of the time axis. ●...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 9032 Unsigned / 2 value Selection of the third See Selectable values Read / value.
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Modbus communication A.9 Modbus holding registers tables View 6 settings Table A-78 View 6 settings Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 9017 Unsigned / 2 Enable or disa‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 8081 Unsigned / 2 Trend log time Scaling of the time axis. ●...
Modbus communication A.9 Modbus holding registers tables A.9.4.7 Selectable values dependent on the view type Table A-79 Selectable values dependent on the view type Selected view type Setting options Single value, Three values, 1 value ● 0: Mass flow and bar graph, 1 value and graph ●...
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Modbus communication A.9 Modbus holding registers tables Selected view type Setting options Six values ● 0: Mass flow ● 1: Volume flow ● 2: Density ● 3: Fluid temperature ● 11: Totalizer 1 ● 12: Totalizer 2 ● 13: Totalizer 3 ●...
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Modbus communication A.9 Modbus holding registers tables Selected view type Setting options Six diagnostic values ● 10: Transmitter internal temperature ● 22: RTD temperature 1 ● 23: RTD temperature 2 ● 25: Measured current (Channel 5) ● 26: Measured current (Channel 6) ●...
Size in [unit] Setting op‐ level bytes (unit register) tions 6592 String / 12 Manufacturer Device manufacturer. SIEMENS Read only 6104 String / 32 Product name Product name. SITRANS F Read only Also shown on the device nameplate. 6020 String / 16...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in [unit] Setting op‐ level bytes (unit register) tions 6334 String / 16 Hardware version System hardware version. Read / Also shown on the device write name plate.
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in [unit] Setting op‐ level bytes (unit register) tions 7326 String / 16 Serial number Serial number of the cas‐ Read only sette.
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Modbus communication A.9 Modbus holding registers tables Sensor cassette Table A-87 Sensor cassette Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 4135 String / 10 HW version Hardware version of Read the cassette.
Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 4020 String / 10 Sensor firm‐ Sensor firmware ver‐ Read ware version sion.
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 6212 Unsigned / 4 Active alarm Bitwise indication of ac‐ Read items 7 tive alarms in alarm only...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 6262 Unsigned / 4 Supported Bitwise indication of Read alarm items 7 supported alarms in only alarm items 7.
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 6280 Unsigned / 4 Active alarm Bitwise indication of ac‐ Read / items 8 tive alarms in alarm write...
Modbus communication A.9 Modbus holding registers tables Assign alarm class Table A-93 Assign alarm class Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 6328 Unsigned / 2 Transmitter Defines the mapping of Read /...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 6624 Unsigned / 2 Alarm ID Alarm ID of the entry Read specified by Entry num‐...
Modbus communication A.9 Modbus holding registers tables A.9.6.3 Alarm items Table A-95 Alarm items Group Alarm Restrictions Associated alarm class Alarm items 1 Sensor startup (Sensor alarm 1) Safety critical user parameters not valida‐ Safety critical factory parameters not vali‐ dated Safety critical factory parameters not vali‐...
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Modbus communication A.9 Modbus holding registers tables Group Alarm Restrictions Associated alarm class Alarm items 2 Auxiliary input failure (Sensor alarms 2) DSL Functional Safety event Invalid flow measurement Failure on channel 5 or channel 6 Configuration error 2 DSL system monitor Path diagnostic alarm limit exceeded Alarm items 4 Mass flow above alarm limit...
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Modbus communication A.9 Modbus holding registers tables Group Alarm Restrictions Associated alarm class Alarm items 5 Reserved (Process alarms 2, totalizer alarms) Standard volume flow above alarm limit Only hydrocarbon and gas applications Standard volume flow above warning limit 133 Standard volume flow below warning limit 134 Standard volume flow below alarm limit Totalizer 1 above alarm limit...
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Modbus communication A.9 Modbus holding registers tables Group Alarm Restrictions Associated alarm class Alarm items 6 Mass flow simulated (Simulation alarms) Volume flow simulated Density simulated Medium temperature simulated 4 - 5 Reserved Standard volume flow simulated Totalizer 1 simulated Totalizer 2 simulated Totalizer 3 simulated Loop current simulated...
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Modbus communication A.9 Modbus holding registers tables Group Alarm Restrictions Associated alarm class Alarm items 7 Reserved (Inputs and outputs Reserved alarms) Reserved Channel 2 loop current in lower saturation 195 If channel configured to current output Channel 2 loop current in upper saturation 196 Channel 2 cable break Channel 2 output frequency too low If channel configured...
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Modbus communication A.9 Modbus holding registers tables Group Alarm Restrictions Associated alarm class Alarm items 9 Standard density above alarm limit Only hydrocarbon ap‐ (Process alarms 4) plications Standard density above warning limit Standard density below warning limit Standard density below alarm limit API gravity above alarm limit Only hydrocarbon ap‐...
Modbus communication A.9 Modbus holding registers tables A.9.7 Diagnostics A.9.7.1 Sensor Sensor diagnostics Table A-96 Sensor diagnostics Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 3302 Unsigned / 4 Frontend total Operating time of fron‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 3416 Float / 4 Travel time Travel time of down‐ Read down path 1 stream signal only...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 3462 Float / 4 Delta time path Delta time Read only 3464 Float / 4 Travel time up...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 3508 Float / 4 Sound velocity Sound velocity Read path 3 only 3510 Float / 4...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 3554 Float / 4 SNR upstream Signal to noise ration of Read path 4 upstream signal...
Modbus communication A.9 Modbus holding registers tables A.9.7.2 DSL error codes Table A-101 DSL error codes Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 3800 Unsigned / 4 Low level errors Every bit represents an Read...
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Modbus communication A.9 Modbus holding registers tables Transmitter temperature Table A-103 Transmitter temperature Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 8200 Float / 4 Current value Measured value of Read transmitter internal tem‐...
Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 3280 Float / 4 DSL temp min Warranty pointer for 200.0 -200.0 to +800.0 Read / value...
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Modbus communication A.9 Modbus holding registers tables Channel 2 Table A-106 Channel 2 Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 8803 Float / 4 Current output Output current value if Read value...
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Modbus communication A.9 Modbus holding registers tables Channel 3 Table A-107 Channel 3 Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 9103 Float / 4 Current output Output current value if Read value...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 10558 Unsigned / 2 Error status Error status if config‐ ● Bit 0: Overflow (> 25 Read ured to current input.
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 9403 Unsigned / 2 Error status Error status if config‐ ● Bit 0: Overflow Read ured to frequency out‐...
Modbus communication A.9 Modbus holding registers tables A.9.7.5 Peak values Process value 1 Table A-109 Process value 1 Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 11200 Unsigned / 2 Process value...
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Modbus communication A.9 Modbus holding registers tables Process value 2 Table A-110 Process value 2 Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 11201 Unsigned / 2 Process value Process value config‐...
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Modbus communication A.9 Modbus holding registers tables Process value 3 Table A-111 Process value 3 Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 11202 Unsigned / 2 Process value Process value config‐...
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Modbus communication A.9 Modbus holding registers tables Process value 4 Table A-112 Process value 4 Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 11203 Unsigned / 2 Process value Process value config‐...
Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 11404 Unsigned / 2 Register 1 Modbus register that 65535 Read / defines the parameter write to be logged.
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Modbus communication A.9 Modbus holding registers tables Channel 2 output status Table A-119 Channel 2 output status Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 8864 Unsigned / 2 Simulation Enables or disables...
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Modbus communication A.9 Modbus holding registers tables Channel 3 output current Table A-122 Channel 3 output current Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 9125 Unsigned / 2 Simulation Enables or disables...
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Modbus communication A.9 Modbus holding registers tables Channel 3 output pulse Table A-125 Channel 3 output pulse Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 9273 Unsigned / 2 Simulation Enables or disables...
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Modbus communication A.9 Modbus holding registers tables Channel 4 output current Table A-128 Channel 4 output current Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 9325 Unsigned / 2 Simulation Enables or disables...
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Modbus communication A.9 Modbus holding registers tables Channel 4 output pulse Table A-131 Channel 4 output pulse Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 9473 Unsigned / 2 Simulation Enables or disables...
Modbus communication A.9 Modbus holding registers tables A.9.10.2 Process values Simulate process values Table A-134 Channel 2 output current Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 2700 Unsigned / 4 Enable simula‐...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 2706 Float / 4 Pressure Process pressure simu‐ 700000.0 100000.0 - 100000000.0 Read / lation value [Pa]...
Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 6247 Unsigned / 2 Alarm class Bit encoded selection 0 - 63 Read / of alarm classes.
Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 6765 Float / 4 Old value float Parameter value of Read type float before modifi‐...
Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 6919 String / 16 Time stamp Time stamp of the pa‐ Read rameter change log en‐...
Modbus communication A.9 Modbus holding registers tables A.9.13 Oil table settings Table A-140 Oil table settings (only hydrocarbon applications) Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) Unsigned / 2 Command Command to update...
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Modbus communication A.9 Modbus holding registers tables Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) Float / 4 LiquIdent LiquIdent value in look‐ 1500.0 0.0 - 2500.0 Read / up table.
Modbus communication A.9 Modbus holding registers tables A.9.15 Communication A.9.15.1 Service channel Table A-142 Service channel Modbus Data type / Parameter Description Default value Value range / Access register Size in bytes [unit] Setting options level (unit register) 9594 Unsigned / 2 USB mode Returns the USB mode.
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7326 Unsigned / 2 Unique ID code Unique ID code nee‐ Read ded to request a PUK only from Siemens custom‐ er support. 6177 Unsigned / 2 PUK to reset all PINs to Write on‐ default values. SITRANS FST030 (Modbus)
In addition to our documentation, Siemens provides a comprehensive support solution at: ● Services & Support (http://www.siemens.com/automation/service&support) Personal contact If you have additional questions about the device, please contact your Siemens personal contact at: ● Partner (https://www.automation.siemens.com/partner) To find the personal contact for your product, go to "All Products and Branches" and select "Products &...
Certificates and support B.3 QR code label QR code label A QR code label can be found on the device. With the use of a smart phone, the QR code provides a direct link to a website with information specific to the device, such as manuals, FAQs, certificates, etc.
SIMATIC PDM Commissioning with PDM SIMATIC PDM is a software package used to commission and maintain process devices. C.1.1 Functions in SIMATIC PDM Note - For a complete list of parameters, see the Function Manual. - While the device is in PROGRAM mode the output remains fixed and does not respond to changes in the device.
1. Close all SIMATIC programs that are open on the PDM PC. 2. Go to the Windows Start menu and select the menu command SIMATIC PDM → Device Integration Manager under the Siemens SIMATIC programs. You must accept the license agreement to be able to use the Device Integration Manager.
SIMATIC PDM C.1 Commissioning with PDM C.1.5 Adding device to communication network Before setting the parameters, it is necessary to configure the FS230 project in PDM. 1. Add the device to SIMATIC Modbus network: – Open the project in the process device network view. –...
SIMATIC PDM C.1 Commissioning with PDM – To set the device address, select the inserted Modbus device in the right window and right-click. Select the Object Properties command in the displayed shortcut menu. – Enter the device-specific information (Modbus address 0-247) in the Communication tab of the Properties dialog for the Modbus device.
SIMATIC PDM C.1 Commissioning with PDM C.1.7 Wizard - Quick Start via PDM The graphic Quick Start Wizard provides an easy multistep procedure that configures the device for a simple application. Please consult the SIMATIC PDM operating instructions or online help for details on using SIMATIC PDM.
SIMATIC PDM C.1 Commissioning with PDM C.1.8 Wizard - Clamp-On Configuration Open the menu Device→Wizard→Clamp-On Configuration, and follow the steps. The clamp-on configuration wizard takes the user through the necessary steps to install the sensors to achieve proper operation. C.1.9 Wizard - Zero point adjustment Open the menu Device →...
SIMATIC PDM C.1 Commissioning with PDM C.1.10 Changing parameter settings using SIMATIC PDM Note For a complete list of parameters, see the Function Manual. Clicking on Cancel during an upload from device to SIMATIC PDM will result in some parameters NOT being updated. Many parameters are accessed via the online menus in PDM, see Parameters accessed via drop-down menus for the others.
SIMATIC PDM C.1 Commissioning with PDM C.1.11 Parameters accessed via drop-down menus Click on Device, View or Diagnostics to open the associated drop-down menus. Drop-down menus Table C-1 Device menus Device menus Description Communication Path Shows the communication interface (HART modem) Communication (Modbus) Shows the communication interface (Modbus interface) Download to Device...
SIMATIC PDM C.1 Commissioning with PDM Table C-2 View menus View menus Description Process Variables (online dialog) Shows all process values Device Diagnostic (online dialog) Shows all diagnostics information (alarms and advanced diagnostic parameters) Advanced diagnostics Advanced diagnostics provides the user with operational information to assist in determining that the device is func‐...
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SIMATIC PDM C.1 Commissioning with PDM Trend view Open the menu View → Process variables and click on a Trend view button to monitor the trend of one or all process values available at each tab. SITRANS FST030 (Modbus) Operating Instructions, 08/2018, A5E37367739-AD...