Endress+Hauser Dosimass Operating Instructions Manual
Modbus rs485 coriolis flowmeter
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Summary of Contents for Endress+Hauser Dosimass
- Page 1 Products Solutions Services BA01320D/06/EN/03.17 71349514 Valid as of version 03.00.zz (Device firmware) Operating Instructions Dosimass Modbus RS485 Coriolis flowmeter...
- Page 2 • The manufacturer reserves the right to modify technical data without prior notice. Your Endress+Hauser Sales Center will supply you with current information and updates to these instructions. Endress+Hauser...
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Page 3: Table Of Contents
Dosimass Modbus RS485 Table of contents Table of contents Document information ....5 Electrical connection ....24 Document function . - Page 4 13.2 Measuring and test equipment ... . 62 13.3 Endress+Hauser services ....62 Repair ......63 14.1 General notes .
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Page 5: Document Information
Dosimass Modbus RS485 Document information Document information Document function These Operating Instructions contain all the information that is required in various phases of the life cycle of the device: from product identification, incoming acceptance and storage, to mounting, connection, operation and commissioning through to troubleshooting, maintenance and disposal. -
Page 6: Symbols In Graphics
• The W@M Device Viewer : Enter the serial number from the nameplate (www.endress.com/deviceviewer) • The Endress+Hauser Operations App: Enter the serial number from the nameplate or scan the 2-D matrix code (QR code) on the nameplate. For a detailed list of the individual documents along with the documentation code... -
Page 7: Standard Documentation
Registered trademarks Modbus ® Registered trademark of SCHNEIDER AUTOMATION, INC. TRI-CLAMP ® Registered trademark of Ladish & Co., Inc., Kenosha, USA Applicator ® , FieldCare ® , DeviceCare ® Registered or registration-pending trademarks of the Endress+Hauser Group Endress+Hauser... -
Page 8: Basic Safety Instructions
Basic safety instructions Dosimass Modbus RS485 Basic safety instructions Requirements for the personnel The personnel for installation, commissioning, diagnostics and maintenance must fulfill the following requirements: ‣ Trained, qualified specialists must have a relevant qualification for this specific function and task ‣... -
Page 9: Workplace Safety
Verification for borderline cases: ‣ For special fluids and fluids for cleaning, Endress+Hauser is glad to provide assistance in verifying the corrosion resistance of fluid-wetted materials, but does not accept any warranty or liability as minute changes in the temperature, concentration or level of contamination in the process can alter the corrosion resistance properties. -
Page 10: Security
Basic safety instructions Dosimass Modbus RS485 IT security We only provide a warranty if the device is installed and used as described in the Operating Instructions. The device is equipped with security mechanisms to protect it against any inadvertent changes to the device settings. -
Page 11: Product Description
Dosimass Modbus RS485 Product description Product description The device consists of a transmitter and a sensor. The device is available as a compact version: The transmitter and sensor form a mechanical unit. Product design A0026625 1 Important components of the measuring device... -
Page 12: Incoming Acceptance And Product
A0029318 • If one of the conditions is not satisfied, contact your Endress+Hauser Sales Center. • Depending on the device version, the CD-ROM might not be part of the delivery! The Technical Documentation is available via the Internet or via the Endress+Hauser Operations App, see the "Product identification"... -
Page 13: Product Identification
• Enter the serial number from the nameplates into the Endress+Hauser Operations App or scan the 2-D matrix code (QR code) on the nameplate with the Endress+Hauser Operations App: all the information for the measuring device is displayed. For an overview of the scope of the associated Technical Documentation, refer to the following: •... -
Page 14: Sensor Nameplate
Incoming acceptance and product identification Dosimass Modbus RS485 4.2.1 Sensor nameplate 4153 Reinach Switzerland Dosimass Order Code: Ser. no.: TAG no.: For installation and temp. marking see control dwgs. Materials: Ta+20°C/36°F A0007262 2 Example of a sensor nameplate Manufacturing location... -
Page 15: Storage And Transport
Dosimass Modbus RS485 Storage and transport Storage and transport Storage conditions Observe the following notes for storage: • Store in the original packaging to ensure protection from shock. • Do not remove protective covers or protective caps installed on process connections. -
Page 16: Installation
Installation Dosimass Modbus RS485 Installation Installation conditions No special measures such as supports are necessary. External forces are absorbed by the construction of the device. 6.1.1 Mounting position Mounting location A0028772 To prevent measuring errors arising from accumulation of gas bubbles in the measuring tube, avoid the following mounting locations in the pipe: •... - Page 17 Dosimass Modbus RS485 Installation Ø orifice plate, pipe restriction [mm] [in] [mm] [in] ³⁄₈ 0.24 ½ 0.40 0.55 Orientation The direction of the arrow on the sensor nameplate helps you to install the sensor according to the flow direction (direction of medium flow through the piping).
- Page 18 Installation Dosimass Modbus RS485 Valves Never install the sensor downstream from a filling valve. If the sensor is completely empty this corrupts the measured value. Correct measurement is only possible if the pipe is completely full. Perform sample fillings before commencing filling in production.
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Page 19: Requirements From Environment And Process
Dosimass Modbus RS485 Installation Installation dimensions For the dimensions and installation lengths of the device, see the "Technical Information" document, "Mechanical construction" section. 6.1.2 Requirements from environment and process Ambient temperature range Measuring device –40 to +60 °C (–40 to +140 °F) (Sensor, transmitter) Install the measuring device in a shady location. -
Page 20: Special Mounting Instructions
Installation Dosimass Modbus RS485 Heating NOTICE Electronics can overheat due to elevated ambient temperature! ‣ Observe maximum permitted ambient temperature for the transmitter . ‣ Depending on the fluid temperature, take the device orientation requirements into account . NOTICE Danger of overheating when heating ‣... - Page 21 All Dosimass measuring devices are calibrated in accordance with state-of-the-art technology. Calibration takes place under reference conditions . Therefore, a zero point adjustment is generally not required for the Dosimass! ‣ Experience shows that a zero point adjustment is advisable only in special cases.
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Page 22: Mounting The Measuring Device
Installation Dosimass Modbus RS485 Prerequisites for zero point adjustment Note the following points before performing the adjustment: • A zero point adjustment can be performed only with fluids that contain no gas or solid contents. • A zero point adjustment takes place when the measuring tubes are completely filled and there is zero flow (v = 0 m/s (0 ft/s)). -
Page 23: Mounting The Measuring Device
Dosimass Modbus RS485 Installation 6.2.3 Mounting the measuring device WARNING Danger due to improper process sealing! ‣ Ensure that the inside diameters of the gaskets are greater than or equal to that of the process connections and piping. ‣ Ensure that the gaskets are clean and undamaged. -
Page 24: Electrical Connection
Electrical connection Dosimass Modbus RS485 Electrical connection The measuring device does not have an internal circuit breaker. For this reason, assign the measuring device a switch or power-circuit breaker so that the power supply line can be easily disconnected from the mains. -
Page 25: Pin Assignment, Device Plug
Dosimass Modbus RS485 Electrical connection 7.1.3 Pin assignment, device plug Device version: Modbus RS485, status output and status input Order code for "Output, input", option 4: Modbus RS485, 1 switch output (batch), 1 status input RSE 8 RSE 5 M12x1... - Page 26 Electrical connection Dosimass Modbus RS485 Device version: Modbus RS485 , 2 status outputs and status input Order code for "Output, input", option 5: Modbus RS485, 2 switch outputs (batch), 1 status input RSE 8 RSE 5 M12x1 M12x1 A0032571 8...
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Page 27: Requirements For The Supply Unit
Dosimass Modbus RS485 Electrical connection 7.1.4 Requirements for the supply unit Supply voltage DC 24 V (nominal voltage: DC 20 to 30 V) • The power unit must be tested to ensure that it meets safety requirements (e.g. PELV, SELV). -
Page 28: Post-Connection Check
Electrical connection Dosimass Modbus RS485 To guarantee IP67 degree of protection, Type 4X enclosure, carry out the following steps after the electrical connection: ‣ Tighten all device plugs. Post-connection check Is the device undamaged (visual inspection)? Does the supply voltage in the system match the specifications on the device' s nameplate? ... -
Page 29: Operation Options
Connecting the operating tool Using the service adapter and Commubox FXA291 Operation and configuration can be performed using the Endress+Hauser FieldCare or DeviceCare service and configuration software. The device is connected to the USB port of the computer via the service adapter and Commubox FXA291. -
Page 30: Fieldcare
FieldCare Function scope FDT-based plant asset management tool from Endress+Hauser. It can configure all smart field devices in a system and helps you manage them. By using the status information, it is also a simple but effective way of checking their status and condition. -
Page 31: Devicecare
DeviceCare Function scope Tool to connect and configure Endress+Hauser field devices. The fastest way to configure Endress+Hauser field devices is with the dedicated "DeviceCare" tool. Together with the device type managers (DTMs) it presents a convenient, comprehensive solution. For details, see Innovation Brochure IN01047S Source for device description files See information →... -
Page 32: System Integration
System integration Dosimass Modbus RS485 System integration Overview of device description files 9.1.1 Current version data for the device Firmware version 03.00.zz • On the title page of the Operating instructions • On transmitter nameplate • Firmware version Diagnostics menu → Device information submenu →... -
Page 33: Register Information
Dosimass Modbus RS485 System integration Code Name Description Application Write single Master writes a new value to one Write only 1 device parameter registers Modbus register of the measuring Example: reset totalizer device. Use function code 16 to write multiple registers with just 1 telegram. - Page 34 System integration Dosimass Modbus RS485 Structure of the Modbus data map The Modbus data map consists of two data sets: • Scan list: Configuration area The device parameters to be grouped are defined in a list in that their Modbus RS485 register addresses are entered in the list.
- Page 35 Dosimass Modbus RS485 System integration Data area Device parameter value Modbus RS485 Data type* Access** register Value of scan list register 0 5051 Integer/float Read/write Value of scan list register 1 5053 Integer/float Read/write Value of scan list register ...
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Page 36: Commissioning
Commissioning Dosimass Modbus RS485 Commissioning 10.1 Function check Before commissioning the measuring device: ‣ Make sure that the post-installation and post-connection checks have been performed. • "Post-installation check" checklist → 23 • "Post-connection check" checklist → 28 10.2 Switching on the measuring device ‣... -
Page 37: Defining The Tag Name
Dosimass Modbus RS485 Commissioning ‣ Partially filled pipe detection → 42 ‣ Advanced setup → 43 10.4.1 Defining the tag name To enable fast identification of the measuring point within the system, you can enter a unique designation using the Device tag parameter and thus change the factory setting. -
Page 38: Configuring The Status Input
Commissioning Dosimass Modbus RS485 Parameter overview with brief description Parameter Description Selection Factory setting Mass flow unit Select mass flow unit. Unit choose list Country-specific: • g/s Result • oz/s The selected unit applies for: • Low flow cut off •... -
Page 39: Configuring The Switch Output
Dosimass Modbus RS485 Commissioning Parameter overview with brief description Parameter Prerequisite Description Selection / User Factory setting entry Assign status input Start condition for a batching Select function for the status • Off process: input. • Start batch • There is no diagnostic •... -
Page 40: Configuring The Communication
Commissioning Dosimass Modbus RS485 Navigation "Setup" menu → Batch output → Settings batch profile 1 to n ‣ Settings batch profile 1 to n Input selector Batch unit Batch quantity Drip correction mode Parameter overview with brief description Parameter Prerequisite Description Selection / User... -
Page 41: Low Flow Cut Off
Dosimass Modbus RS485 Commissioning Baudrate Data transfer mode Parity Byte order Assign diagnostic behavior Failure mode Parameter overview with brief description Parameter Description User entry / Selection Factory setting Bus address Enter device address. 1 to 247 Baudrate Define data transfer speed. -
Page 42: Detection Of Partially Filled Pipes
Commissioning Dosimass Modbus RS485 Navigation "Setup" menu → Low flow cut off ‣ Low flow cut off Assign process variable On value low flow cutoff Off value low flow cutoff Pressure shock suppression Parameter overview with brief description Parameter Prerequisite Description Selection / User... -
Page 43: Advanced Settings
Dosimass Modbus RS485 Commissioning High value partial filled pipe detection Response time part. filled pipe detect. Parameter overview with brief description Parameter Prerequisite Description Selection / User Factory setting entry Assign process variable – Select process variable for • Off partially filled pipe detection. -
Page 44: Configuring The Totalizer
Commissioning Dosimass Modbus RS485 Navigation "Setup" menu → Advanced setup → Sensor adjustment ‣ Sensor adjustment Installation direction ‣ Zero point adjustment Zero point adjustment control Progress Parameter overview with brief description Parameter Description Selection / User interface Factory setting Installation direction Set sign of flow direction to match the •... -
Page 45: Simulation
Dosimass Modbus RS485 Commissioning Parameter overview with brief description Parameter Prerequisite Description Selection Factory setting Assign process variable – Select process variable for • Off Mass flow totalizer. • Volume flow • Mass flow Mass unit The Mass flow option is Select mass unit. - Page 46 Commissioning Dosimass Modbus RS485 Parameter overview with brief description Parameter Prerequisite Description Selection / User Factory setting entry Assign simulation process variable – Select a process variable for • Off the simulation process that is • Mass flow activated. • Volume flow •...
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Page 47: Operation
Dosimass Modbus RS485 Operation Operation 11.1 Reading device locking status Device active write protection: Locking status parameter Navigation "Operation" menu → Locking status Function scope of "Locking status" parameter Options Description Temporarily locked Write access to the parameters is temporarily lock due to device-internal processing (e.g. -
Page 48: Totalizer
Operation Dosimass Modbus RS485 Navigation "Diagnostics" menu → Measured values → Process variables ‣ Process variables Mass flow Volume flow Density Temperature Parameter overview with brief description Parameter Description User interface Mass flow Displays the mass flow currently measured. Signed floating-point number... -
Page 49: Input Values
Dosimass Modbus RS485 Operation Parameter overview with brief description Parameter Prerequisite Description User interface Totalizer value One of the following options is selected Displays the current totalizer counter Signed floating-point in the Assign process variable value. number parameter (→ 45) of the Totalizer 1 to n submenu: •... -
Page 50: Batching Control
Operation Dosimass Modbus RS485 Function scope of the "Reset all totalizers" parameter Options Description Reset + totalize Resets all totalizers to 0 and restarts the totaling process. This deletes all the flow values previously totalized. Navigation "Operation" menu → Totalizer handling ‣... - Page 51 Dosimass Modbus RS485 Operation Navigation "Operation" submenu → Batching ‣ Batching Batch control Batch counter Last batch quantity Quantity last drip Current drip correction quantity Overall batching quantity Overflow number overall batch. quantity Switch output function 1 Switch status 1...
- Page 52 Operation Dosimass Modbus RS485 Parameter Description Selection / User interface Factory setting Overall batching quantity Shows the total quantity of all passed batch Signed floating-point number – procedures of current profile. Dependency The unit is taken from: Batch unit parameter Overflow number overall batch.
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Page 53: Diagnostics And Troubleshooting
Dosimass Modbus RS485 Diagnostics and troubleshooting Diagnostics and troubleshooting 12.1 General troubleshooting For access Problem Possible causes Remedy No write access to parameters Current user role has limited access Check access authorization status . authorization No connection via Modbus RS485... -
Page 54: Calling Up Remedy Information
Diagnostics and troubleshooting Dosimass Modbus RS485 Xxxxxx/…/…/ Device name: Xxxxxxx Mass flow: kg/h 12.34 Device tag: Xxxxxxx Volume flow: 12.34 m /h ³ Status signal: Function check (C) Xxxxxx Diagnostics 1: C485 Simu... Remedy information: Deactivate... Failure (F) Access status tooling:... -
Page 55: Diagnostic Information Via Communication
Dosimass Modbus RS485 Diagnostics and troubleshooting 2. On the right in the working area, mouse over the parameter. A tool tip with remedy information for the diagnostic event appears. 12.3 Diagnostic information via communication interface 12.3.1 Reading out diagnostic information Diagnostic information can be read out via Modbus RS485 register addresses. -
Page 56: Overview Of Diagnostic Information
Diagnostics and troubleshooting Dosimass Modbus RS485 You can assign the following options to the diagnostic number as the diagnostic behavior: Options Description Alarm Measurement is interrupted. Measured value output via Modbus RS485 and totalizers assume the defined alarm condition. A diagnostic message is generated. - Page 57 Dosimass Modbus RS485 Diagnostics and troubleshooting Diagnostic Short text Remedy instructions Status Diagnostic number signal behavior [from the [from the factory] factory] Special event 2 Contact service Alarm Special event 6 Contact service Alarm Special event 10 Contact service Alarm...
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Page 58: Pending Diagnostic Events
Diagnostics and troubleshooting Dosimass Modbus RS485 12.6 Pending diagnostic events The Diagnostics menu provides the option of displaying the current and previous diagnostic event separately. To call up the measures to rectify a diagnostic event: Via the DeviceCare and FieldCare operating tool→ 54 Other pending diagnostic events can be displayed in the Diagnostic list submenu →... -
Page 59: Filtering The Event Logbook
Dosimass Modbus RS485 Diagnostics and troubleshooting 12.8.2 Filtering the event logbook Using the Filter options parameter, you can define which category of event messages is displayed in the Events list submenu. Navigation path "Diagnostics" menu → Event logbook → Filter options Filter categories •... -
Page 60: 12.10 Device Information
Diagnostics and troubleshooting Dosimass Modbus RS485 12.10 Device information The Device information submenu contains all parameters that display different information for device identification. Navigation "Diagnostics" menu → Device information ‣ Device information Device tag Serial number Firmware version Device name... -
Page 61: 12.11 Firmware History
"Manufacturer' s information" document. The manufacturer' s information is available: • In the Downloads area of the Endress+Hauser web site: www.endress.com → Downloads • Specify the following details: –... -
Page 62: Maintenance
• Observe the maximum permitted medium temperature for the measuring device . 13.2 Measuring and test equipment Endress+Hauser offers a wide variety of measuring and test equipment, such as W@M or device tests. Your Endress+Hauser Sales Center can provide detailed information on the services. -
Page 63: Repair
14.3 Endress+Hauser services Endress+Hauser offers a wide range of services. Your Endress+Hauser Sales Center can provide detailed information on the services. 14.4 Return The measuring device must be returned if it is need of repair or a factory calibration, or if the wrong measuring device has been delivered or ordered. -
Page 64: Disposing Of The Measuring Device
Repair Dosimass Modbus RS485 WARNING Danger to persons from process conditions. ‣ Beware of hazardous process conditions such as pressure in the measuring device, high temperatures or aggressive fluids. Carry out the mounting and connection steps from the chapters "Mounting the measuring device"... -
Page 65: Accessories
Various accessories, which can be ordered with the device or subsequently from Endress +Hauser, are available for the device. Detailed information on the order code in question is available from your local Endress+Hauser sales center or on the product page of the Endress+Hauser website: www.endress.com. - Page 66 Tool for connecting and configuring Endress+Hauser field devices. For details, see Innovation brochure IN01047S Commubox FXA291 Connects Endress+Hauser field devices with a CDI interface (= Endress+Hauser Common Data Interface) and the USB port of a computer or laptop. For details, see "Technical Information" TI00405C...
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Page 67: Technical Data
Dosimass Modbus RS485 Technical data Technical data 16.1 Application The measuring device is suitable for flow measurement of liquids and gases only. Depending on the version ordered, the measuring device can also measure potentially explosive, flammable, poisonous and oxidizing media. -
Page 68: Output
Technical data Dosimass Modbus RS485 Flow values in US units Measuring range full scale values to min(F) max(F) [in] [lb/min] ³⁄₈ 0 to 73.50 ½ 0 to 238.9 0 to 661.5 To calculate the measuring range, use the Applicator product selection tool → 65 Recommended measuring range "Flow limit"... - Page 69 Dosimass Modbus RS485 Technical data Number of switching Unlimited cycles Assignable functions • Open • Closed • Batching Signal on alarm Depending on the interface, failure information is displayed as follows: Modbus RS485 Failure mode Choose from: • NaN value instead of current value •...
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Page 70: Power Supply
Technical data Dosimass Modbus RS485 16.5 Power supply Terminal assignment → 24 Pin assignment, device plug → 25 Supply voltage DC 24 V (nominal voltage: DC 20 to 30 V) • The power unit must be tested to ensure that it meets safety requirements (e.g. - Page 71 Dosimass Modbus RS485 Technical data Base accuracy Mass flow and volume flow (liquids) • ±0.15 % o.r. • ±0.30 % ± [(zero point stability : measured value) · 100] % o.r. • ±5 % ± [(zero point stability : measured value) · 100] % o.r.
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Page 72: Installation
Technical data Dosimass Modbus RS485 Density (liquids) ±0.00025 g/cm Temperature ±0.25 °C ± 0.0025 · T °C (±0.45 °F ± 0.0015 · (T–32) °F) Response time The response time depends on the configuration (damping). Influence of medium Mass flow temperature If there is a differential between the temperature during zero point adjustment and the process temperature, the typical measured error of the sensor is ±0.0003 % of the full... -
Page 73: Process
Dosimass Modbus RS485 Technical data Electromagnetic According to IEC/EN 61326 compatibility (EMC) For details, refer to the Declaration of Conformity. 16.9 Process Medium temperature range Sensor –40 to +125 °C (–40 to +257 °F) Cleaning +150 °C (+302 °F) / 60 min for CIP and SIP processes... - Page 74 Technical data Dosimass Modbus RS485 NOTICE Danger of overheating when heating ‣ Ensure that the temperature at the lower end of the transmitter housing does not exceed 80 °C (176 °F) ‣ Ensure that convection takes place on a sufficiently large scale at the transmitter neck.
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Page 75: 16.10 Mechanical Construction
Dosimass Modbus RS485 Technical data 16.10 Mechanical construction Design, dimensions For the dimensions and installation lengths of the device, see the "Technical Information" document, "Mechanical construction" section Weight Compact version Weight in SI units DN [mm] Weight [kg] Weight in US units... -
Page 76: 16.11 Operability
Remote operation Using service adapter and Commubox FXA291 Operation and configuration can be performed using the Endress+Hauser FieldCare or DeviceCare service and configuration software. The device is connected to the USB port of the computer via the service adapter and Commubox FXA291. -
Page 77: 16.12 Certificates And Approvals
EC Directives. These are listed in the corresponding EC Declaration of Conformity along with the standards applied. Endress+Hauser confirms successful testing of the device by affixing to it the CE mark. C-Tick symbol The measuring system meets the EMC requirements of the "Australian Communications and Media Authority (ACMA)". -
Page 78: 16.14 Supplementary Documentation
• The W@M Device Viewer : Enter the serial number from the nameplate (www.endress.com/deviceviewer) • The Endress+Hauser Operations App: Enter the serial number from the nameplate or scan the 2-D matrix code (QR code) on the nameplate. Standard documentation... -
Page 79: Index
Dosimass Modbus RS485 Index Index Display Current diagnostic event ....58 Accuracy ........70 Previous diagnostic event . - Page 80 Index Dosimass Modbus RS485 Operation ......47 Setup ....... 36, 37 Hygienic compatibility .
- Page 81 Dosimass Modbus RS485 Index Simulation (Submenu) ..... 45 Standards and guidelines ..... . 77 Status input (Submenu) .
- Page 82 Index Dosimass Modbus RS485 Vibrations ......20, 74 W@M ........62 W@M Device Viewer .
- Page 84 www.addresses.endress.com...