Page 1 Products Solutions Services BA00113D/06/EN/14.14 71261905 Valid as of version PROFIBUS DP V 3.06.XX (Device soft- ware) PROFIBUS PA V 3.06.XX (Device soft- ware) Operating Instructions Proline t-mass 65 PROFIBUS DP/PA Thermal Mass Flowmeter...
Page 2: Table Of Contents
Proline t-mass 65 PROFIBUS DP/PA Table of contents Document information ....3 Maintenance ..... .88 Document conventions .
Page 3: Document Information
Proline t-mass 65 PROFIBUS DP/PA Document information Document information Document conventions 1.1.1 Safety symbols Symbol Device particularities and document content “Caution” indicates an action or procedure which, if not performed correctly, can result in incorrect operation or destruction of the device. Comply strictly with the instructions.
Page 4 Document information Proline t-mass 65 PROFIBUS DP/PA 1.1.3 Symbols for types of information Symbol Meaning Permitted Indicates procedures, processes or actions that are permitted. A0011182 Preferred Indicates procedures, processes or actions that are preferred. A0011183 Forbidden Indicates procedures, processes or actions that are forbidden.
Page 5: Safety Instructions
Endress+Hauser sales center for clarification. The use with unsta- ble gases or gases not deemed to be suitable by Endress+Hauser must be avoided. The mea- suring device is not designed to be used with liquids or fluids in the liquid phase.
Page 6: Operational Safety
Category II or III installations in accordance with the Pressure Equip- ment Directive. • 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 Operating Instructions. Return •...
Page 7: Identification
Proline t-mass 65 PROFIBUS DP/PA Identification Identification Device designation The "t-mass 65" measuring device consists of the following components: • t-mass 65 transmitter • t-mass F, t-mass I sensors Two versions are available: • Compact version: transmitter and sensor form a single mechanical unit.
Page 8 Identification Proline t-mass 65 PROFIBUS DP/PA 3.1.2 Nameplate of the sensor Proline t-mass F Order Code: 65F50-XXXXXXXXXXXX IP67 / NEMA/Type 4X 12345678901 Ser.No.: TAG-No.: ABCDEFGHIJKLMNOPQRST DN50 DIN/EN PN40 -0.5...40bar / -7.25...+580 psi gauge -40°C...+100°C / -40°F...+212°F Materials: 316/316L/1.4404/Alloy C 22 (2.4602)
Page 9 Proline t-mass 65 PROFIBUS DP/PA Identification 3.1.3 Nameplate for connections active See Operating manual passive Betriebsanleitung beachten normally open contact Observer Manuel d'Instruction normally closed contact 12345678912 Ser. No.: L1 / L+ Supply / Versorgung / N / L- Tension d'alimentation 26 = B (RxD/TxD-P) PROFIBUS DP (Profile 3.0)
Page 10: Certificates And Approvals
61326. The measuring device described in these Operating Instructions thus complies with the stat- utory requirements of the EC Directives. Endress+Hauser confirms successful testing of the measuring device by affixing to it the CE mark. The measuring device meets the EMC requirements of the Australian Communications and Media Authority (ACMA).
Page 11: Installation
Proline t-mass 65 PROFIBUS DP/PA Installation Installation Incoming acceptance, transport and storage 4.1.1 Incoming acceptance On receipt of the goods, check the following points: • Is the packaging or content undamaged? • Is the delivery complete and do the delivered goods match your order? 4.1.2...
Page 12: Installation Conditions
Installation Proline t-mass 65 PROFIBUS DP/PA Installation conditions Note the following points: • The thermal dispersion principle is very sensitive to disturbed flow conditions. • Observe the recommended inlet and outlet requirements. • Good engineering practice is necessary for the associated pipe work and installation.
Page 13 Proline t-mass 65 PROFIBUS DP/PA Installation 4.2.3 Pipework requirements Good engineering practice should be followed at all times: • Correct preparation, welding and finishing techniques • Correctly sized gaskets • Correctly aligned flanges and gaskets • Connecting pipe work should match the internal diameter of the flowmeter. Maximum pipe diameter mismatch should not exceed: –...
Page 14 Installation Proline t-mass 65 PROFIBUS DP/PA 4.2.4 Orientation Make sure that the direction arrow on the sensor matches the direction of flow through the pipe. Flanged sensor Insertion sensor Vertical orientation compact remote compact remote     A0013785...
Page 15 Proline t-mass 65 PROFIBUS DP/PA Installation 4.2.5 Inlet and outlet runs The thermal dispersion principle is sensitive to disturbed flow conditions. As a general rule, the thermal flowmeter should always be installed as far away as possible from any flow disturbances. For further information ISO Standard 14511.
Page 16 Installation Proline t-mass 65 PROFIBUS DP/PA Outlet runs with pressure measuring points The pressure measuring point should be installed downstream of the measuring device, so that there is no potential influence of the pressure transmitter process connection on the flow entering the measuring point.
Page 17 Perforated plate flow conditioners (19 hole) for use with flanged sensor 65F →  90 This is a special Endress+Hauser version designed especially for use with the t-mass F sensor (sizes DN 25 to 100 / 1" to 4"). The mounting hole patterns and sizing are of a multi-variant design which means that one plate will fit different flange pressure classes e.g.
Page 18 Installation Proline t-mass 65 PROFIBUS DP/PA 4.2.6 Heating Some applications require suitable measures to avoid heat loss (condensation). Heating can be electric, e. g. with heated elements, or by means of hot water, steam pipes or insulation. " Caution! Risk of electronics overheating! Consequently, make sure that the adapter between sensor and transmitter and the connection housing of the remote version always remain free of insulating material.
Page 19: Installation
Mounting the welding socket This instruction describes mounting of the Endress+Hauser welding socket. If a welding boss is already available or a customer-specific one is being used, then go to the next section "Insertion depth calculation and adjustment."...
Page 20 Installation Proline t-mass 65 PROFIBUS DP/PA A0005118 Fig. 10: Dimensions needed to calculate the insertion depth Pipes: internal diameter Ducts: internal dimension Wall thickness Dimension from pipe/duct to the compression fitting The following dimensions are required to calculate the insertion depth: •...
Page 21 Proline t-mass 65 PROFIBUS DP/PA Installation Insert the sensor in the nozzle (1) and tighten the lower nut of the compression fitting (2) finger-tight. " Caution! – NPT thread: use a thread sealing tape or paste – G 1 A thread: the sealing ring supplied must be installed Tighten the upper nut of compression fitting (3) such that the sensor can still be adjusted.
Page 22 Installation Proline t-mass 65 PROFIBUS DP/PA 10. Tighten the compression fitting (1) by hand to secure the position of the sensor. Then, using an open-ended wrench, tighten another 1¼ revolutions in a clockwise direction. 11. Fix the two securing screws (2) (Allen key 3 mm; (1/8")).
Page 23 Proline t-mass 65 PROFIBUS DP/PA Installation 4.3.2 Removing the insertion sensor Warning! • Do not remove the measuring device when it is pressurized! Stop the gas flow and unpres- surize the process pipe. • In the case of toxic, explosive or flammable gases, the pipe in which the measuring device is installed must be purged with an inert gas to remove all traces of the gas used.
Page 24 Installation Proline t-mass 65 PROFIBUS DP/PA 4.3.4 Turning the transmitter housing Turning the aluminium field housing Warning! The rotating mechanism for measuring devices for hazardous areas Zone 1 (ATEX/IEC Ex) or Class I Div. 1 (FM/CSA) is different to that described here. The procedure for turning these housings is described in the Ex-specific documentation →...
Page 25 Proline t-mass 65 PROFIBUS DP/PA Installation 4.3.6 Installing the wall-mount transmitter housing There are various ways of installing the wall-mount transmitter housing: • Mounted directly on the wall • Installation in control panel → 26 (separate mounting set, accessories →...
Page 26 Installation Proline t-mass 65 PROFIBUS DP/PA Installation in control panel Prepare the opening in the panel as illustrated in the diagram. Slide the housing into the opening in the panel from the front. Screw the fasteners onto the wall-mount housing.
Page 27: Post-Installation Check
Proline t-mass 65 PROFIBUS DP/PA Installation Post-installation check Perform the following checks after installing the measuring device in the pipe: Measuring device condition and specifications Notes Is the measuring device undamaged (visual inspection)? – → Does the device correspond to specifications at the measurement point, including process temperature and pressure, ambient temperature, measuring range, etc.?
Page 28: Electrical Connection
Warning! When connecting Ex-certified measuring devices, see the notes and diagrams in the Ex-spe- cific supplement to these Operating Instructions. Please do not hesitate to contact your Endress+Hauser sales center if you have any questions. Cable specifications 5.1.1 PROFIBUS DP cable specifications Cable type Two versions of the bus line are specified in IEC 61158.
Page 29: Connecting The Remote Version
Proline t-mass 65 PROFIBUS DP/PA Electrical connection Spurs Note the following points: • Length of spurs < 6.6 m (21.7 ft) (at max. 1.5 MBit/s) • No spurs should be used for transmission rates >1.5 MBit/s. The line between the connec- tor and the bus driver is described as a spur.
Page 30 Electrical connection Proline t-mass 65 PROFIBUS DP/PA 5.2.1 Connecting connecting cable for sensor/transmitter Warning! • After removing the electronics cover, there is a risk of electric shock as shock protection is removed! Switch off the measuring device before removing internal covers.
Page 31: Connecting The Measuring Unit
Proline t-mass 65 PROFIBUS DP/PA Electrical connection Connecting the measuring unit Note! The electrical characteristic quantities are listed in the "Technical data" section. 5.3.1 Terminal assignment PROFIBUS DP Terminal No. (inputs/outputs) 21 (– 23 (– 24 (+) 25 (–) 26 (+) 27 (–)
Page 32 Electrical connection Proline t-mass 65 PROFIBUS DP/PA 5.3.3 PROFIBUS DP connection diagram +5 V N (L–) DGND L1 (L+) RxD/TxD-P A (RxD/TxD-N) A (RxD/TxD-N) RxD/TxD-P DGND +5 V 20 21 22 23 24 25 26 27 N (L-) L1 (L+) A0005465 ...
Page 33 Proline t-mass 65 PROFIBUS DP/PA Electrical connection 5.3.4 PROFIBUS PA connection diagram N (L–) PA + L1 (L+) PA – PA – PA + 20 21 22 23 24 25 26 27 N (L-) L1 (L+) A0005996  Connecting the transmitter, cable cross-section max. 2.5 mm² (14 AWG) Fig.
Page 34 • Existing cable infrastructures can be used and expanded instantly, e.g. when constructing new star distributors using 4-channel or 8-channel distribution modules. The measuring device can therefore be supplied with the option of a ready-mounted fieldbus connector. Fieldbus connectors for retrofitting can be ordered from Endress+Hauser as a spare part → 150/300 45.0 (1.77)
Page 35: Degree Of Protection
Proline t-mass 65 PROFIBUS DP/PA Electrical connection Degree of protection The measuring devices fulfill all the requirements for IP 67 (NEMA 4X). Compliance with the following points is mandatory following installation in the field or ser- vicing, in order to ensure that IP 67 (NEMA 4X) protection is maintained: •...
Page 36: Post-Connection Check
Electrical connection Proline t-mass 65 PROFIBUS DP/PA Post-connection check Perform the following checks after completing electrical installation of the measuring device: Measuring device condition and specifications Notes Are the measuring device or cables undamaged (visual inspection)? Electrical connection Notes Does the supply voltage match the specifications on the nameplate?
Page 37: Operation
Proline t-mass 65 PROFIBUS DP/PA Operation Operation Quick operation guide The user has a number of options for configuring and commissioning the device: Local display (option) →  38 The local display makes it possible to read all important variables directly at the mea- suring point, configure device-specific parameters in the field and perform commissioning.
Page 38: Display And Operating Elements
Operation Proline t-mass 65 PROFIBUS DP/PA Display and operating elements The local display enables you to read all important parameters directly at the measuring point or configure the measuring device via the function matrix. The display area consists of two lines; this is where measured values are displayed, and/or status variables (direction of flow, partially filled pipe, bar graph etc.).
Page 39: Brief Operating Instructions For The Function Matrix
Proline t-mass 65 PROFIBUS DP/PA Operation Brief operating instructions for the function matrix Note! • See the general notes → • For a detailed description of all the functions "Description of Device Functions" manual The function matrix is a two-level construct: the function groups form one level and the groups' functions the other.
Page 40: General Notes
• If “0” is specified as the customer' s code, programming is always enabled. • Your Endress+Hauser sales center can be of assistance if you mislay your private code. " Caution! Changing certain parameters, such as all sensor characteristics, for example, influences numerous functions of the entire measuring system, particularly measuring accuracy.
Page 41: Error Messages
Proline t-mass 65 PROFIBUS DP/PA Operation 6.3.3 Disabling the programming mode Programming mode is disabled if an operating element is not pressed within 60 seconds fol- lowing automatic return to the HOME position. Programming can also be disabled by entering any number in the "ACCESS CODE" function (other than the customer' s code).
Page 42: Operating Options
6.5.1 Operating program "FieldCare" FDT-based plant asset management tool from Endress+Hauser. It can configure all intelli- gent field devices in your plant and supports you in managing them. By using status infor- mation, it also provides a simple but effective means of checking their health. The Proline flow measuring devices are accessed via a service interface or via the service interface FXA193.
Page 43 Proline t-mass 65 PROFIBUS DP/PA Operation PROFIBUS PA  Function DEVICE SOFTWARE Valid for device software: 3.06.XX PROFIBUS PA device data  Function PROFILE VERSION Profile Version:  Function DEVICE ID t-mass 65 ID No.: 1550hex Profile ID No.: 9740hex...
Page 44: Profibus Dp Hardware Settings
Operation Proline t-mass 65 PROFIBUS DP/PA PROFIBUS DP hardware settings 6.6.1 Configuring the write protection A jumper on the I/O board provides the means of switching hardware write protection on or off. When the hardware write protection is switched on, it is not possible to write to the device parameters via PROFIBUS (acyclic data transmission, e.g.
Page 45 Proline t-mass 65 PROFIBUS DP/PA Operation 6.6.2 Configuring the device address The address must always be configured for a PROFIBUS DP/PA device. Valid device addresses are in the range from 1 to 126. Each address can only be assigned once in a PRO- FIBUS DP/PA network.
Page 46 Operation Proline t-mass 65 PROFIBUS DP/PA 6.6.3 Configuring the terminating resistors Note! It is important to terminate the RS485 line correctly at the start and end of the bus segment since impedance mismatch results in reflections on the line which can cause faulty data transfer.
Page 47: Profibus Pa Hardware Settings
Proline t-mass 65 PROFIBUS DP/PA Operation PROFIBUS PA hardware settings 6.7.1 Configuring the write protection A jumper on the I/O board provides the means of switching hardware write protection on or off. When the hardware write protection is switched on, it is not possible to write to the device parameters via PROFIBUS (acyclic data transmission, e.g.
Page 48 Operation Proline t-mass 65 PROFIBUS DP/PA 6.7.2 Configuring the device address The address must always be configured for a PROFIBUS DP/PA device. Valid device addresses are in the range from 1 to 126. Each address can only be assigned once in a PRO- FIBUS DP/PA network.
Page 49: Commissioning
Proline t-mass 65 PROFIBUS DP/PA Commissioning Commissioning Function check Perform all the final checks before putting the measuring point into operation: • Checklist for "Post-installation check" → • Checklist for "Post-connection check" → Switching on the measuring device Only switch on the supply voltage once all the final checks have been performed. The mea- suring device is now operational.
Page 50 Commissioning Proline t-mass 65 PROFIBUS DP/PA 7.3.1 Quick Setup "Commissioning" XXX.XXX.XX Quick Setup Inbetriebnahme Sprache HOME-POSITION Einstellvorgaben Auswahl der Voreinstellung Aktuelle Einstellung Werkeinstellung Auswahl der Systemeinheit Druck Temperatur Massefluss Normvol.-fluss Wärmefluss Dichte Beenden Einheit Einheit Einheit Einheit Einheit Einheit Druck Temperatur Heizw.
Page 51 Proline t-mass 65 PROFIBUS DP/PA Commissioning SYSTEM UNITS. Select required system unit function and carry out parameterization or select QUIT to return to the QUICK SETUP function if no further programming is required. Only units not yet configured in the current setup are available for selection in each cycle.
Page 52 Commissioning Proline t-mass 65 PROFIBUS DP/PA 7.3.2 Quick Setup "Sensor" It is essential that the insertion sensor is setup according to the actual pipe or duct and then installed at the calculated insertion depth. This Quick Setup guides the user systematically through the procedure to setup the sensor.
Page 53 – setup for other suitable types of gases, such as Ozone, using manual correction factors and the option called SPECIAL GAS. This requires application evaluation at the factory - In this case, please contact your Endress+Hauser sales center for clarification. Endress+Hauser...
Page 54 Commissioning Proline t-mass 65 PROFIBUS DP/PA Setting or viewing the active gas group Go to the function SELECT GROUP and simply select 1 or 2 and then exit using ESC (+/- keys simultaneously). No save function is necessary. Note! The Quick Setup Gas function is not available if an in-situ calibration function has been per- formed on the measuring device as the in-situ calibration curve refers to the sensor power at each recorded flow point.
Page 55 Proline t-mass 65 PROFIBUS DP/PA Commissioning 7.3.4 "Pressure" Quick Setup menu The individual process pressure for every gas group can be programmed with this Quick Setup. If only one gas group is being used, then only the function PROCESS PRESSURE 1 needs to be programmed, PROCESS PRESSURE 2 can remain with default settings.
Page 56 Commissioning Proline t-mass 65 PROFIBUS DP/PA 7.3.5 "Heat Flow" Quick Setup menu The measuring device can calculate and output the heat of combustion of common fuel gases such as methane, natural gas, propane, butane, ethane and hydrogen. This Quick Setup menu can be used to program the method to calculate the net calorific value or gross calorific value.
Page 57 Proline t-mass 65 PROFIBUS DP/PA Commissioning Manual This function allows entry of a user-specific heating value if the required value is different from the value in the following table. Formula Net/lower heating value Gross/upper heating value [Mj/kg] MBtu/lb [Mj/kg] MBtu/lb Hydrogen 119.91...
Page 58 Commissioning Proline t-mass 65 PROFIBUS DP/PA 7.3.6 Quick Setup "Communication" To establish cyclic data transfer, various arrangements between the PROFIBUS Master (class 1) and the slave are required which have to be taken into consideration when configuring various functions. These functions can be configured quickly and easily by means of the Communication Quick Setup.
Page 59 Proline t-mass 65 PROFIBUS DP/PA Commissioning 7.3.7 Data backup/transmission Using the T-DAT SAVE/LOAD function, you can transfer data (device parameters and set- tings) between the T-DAT (exchangeable memory) and the EEPROM (device storage unit). This is required in the following instances: •...
Page 60: Commissioning The Profibus Interface
Commissioning Proline t-mass 65 PROFIBUS DP/PA Commissioning the PROFIBUS interface Note! • All functions required for commissioning are described in detail in the "Description of Device Functions" manual which is a separate part of this Operating Manual. • A code (factory setting: 65) must be entered to change device functions, numerical values or factory settings →...
Page 61 Proline t-mass 65 PROFIBUS DP/PA Commissioning Configuration of the Analog Input function blocks 1 to 3: The measuring device has three Analog Input function block (AI modules), through which the various measured variables can be cyclically transmitted to the PROFIBUS Master (class 1).
Page 62: Profibus Dp/Pa System Integration
Commissioning Proline t-mass 65 PROFIBUS DP/PA Note! The device can’t calculate negative flow portions. Select the operating mode: Select the operating mode (GSD file) which should be used for cyclic data transmission with the PROFIBUS Master. COMMUNICATION  SELECTION GSD  Selection of one of the following options: –...
Page 63 EH_1550_s.bmp/.dib Source • Internet (Endress+Hauser)  www.endress.com ( Download  Software  Device • CD-ROM with all GSD files for Endress+Hauser devices  Order No.: 56003894 Drivers) Contents of the download file from the Internet and the CD-ROM • All Endress+Hauser GSD files (standard and extended format) •...
Page 64 Commissioning Proline t-mass 65 PROFIBUS DP/PA 7.5.2 Example for selecting the GSD file Before configuration takes place, a decision should be made as to which GSD file should be used to configure the measuring device in the PROFIBUS master system. The following...
Page 65: Profibus Dp Cyclic Data Transmission
Proline t-mass 65 PROFIBUS DP/PA Commissioning PROFIBUS DP cyclic data transmission Below is a description of the cyclic data transmission when using the t-mass GSD file (com- plete device functionality). 7.6.1 Block model The block model illustrated shows which input and output data the measuring device pro- vides for cyclic data transmission via PROFIBUS DP.
Page 66 Commissioning Proline t-mass 65 PROFIBUS DP/PA 7.6.2 Modules for cyclic data transmission The measuring device is a so-called modular PROFIBUS slave. In contrast to a compact slave, the structure of a modular slave is variable - it consists of several individual modules. In the GSD file, the individual modules (input and output data) are described with their individual properties.
Page 67 Proline t-mass 65 PROFIBUS DP/PA Commissioning 7.6.3 Description of the modules AI (Analog Input) module The AI module (slots 1 to 3) cyclically transmits the corresponding measured variable, including the status, to the PROFIBUS Master (class 1). The measured variable is repre- sented in the first four bytes in the form of floating point numbers in accordance with the IEEE 754 standard.
Page 68 Commissioning Proline t-mass 65 PROFIBUS DP/PA Assignment of the measured variables to the TOTAL module The TOTAL module can transmit different totalizer variables to the PROFIBUS Master (class The measured variables are assigned to the totalizer function blocks 1 to 2 by means of the local display or with the aid of an operating program (e.g.
Page 69 Proline t-mass 65 PROFIBUS DP/PA Commissioning SETTOT_MODETOT_TOTAL module The module combination SETTOT_MODETOT_TOTAL (slots 4 to 5) consists of the functions SETTOT, MODETOT and TOTAL. With this module combination: • The totalizer can be controlled via the PROFIBUS Master (SETTOT). • The totalizer can be configured via the PROFIBUS Master (MODETOT).
Page 70 Commissioning Proline t-mass 65 PROFIBUS DP/PA DISPLAY_VALUE module Any value (IEEE 754 floating point number), including status, can be cyclically transmitted via the PROFIBUS Master (class 1) directly to the local display using the DISPLAY_VALUE module (slot 6). Display value assignment to the main line, additional line or information line can be configured via the local display itself or via an operating program (e.g.
Page 71 Proline t-mass 65 PROFIBUS DP/PA Commissioning PRESSURE_VALUE module The process pressure value (IEEE 754 floating point number), including status, can be cycli- cally transmitted via the PROFIBUS Master (class 1) directly to the measuring device using the PRESSURE_VALUE module (slot 8).
Page 72 Commissioning Proline t-mass 65 PROFIBUS DP/PA 7.6.4 Configuration examples with Simatic S7 HW-Konfig Example 1 A0005497 Fig. 39: Complete configuration using the t-mass 65 GSD file It is essential to adhere to the following sequence when configuring the modules in the...
Page 73 Proline t-mass 65 PROFIBUS DP/PA Commissioning Example 2 A0005498 Fig. 40: In this example, modules that are not needed are replaced by the module EMPTY_MODULE. The t-mass 65 GSD file is used . With this configuration, the Analog Input function block 1 (slot 1), the totalizer value TOTAL (slot 4) and the cyclic control of device functions CONTROL_BLOCK (slot 7) are acti- vated.
Page 74: Profibus Pa Cyclic Data Transmission
Commissioning Proline t-mass 65 PROFIBUS DP/PA PROFIBUS PA cyclic data transmission Below is a description of the cyclic data transmission when using the t-mass GSD file (com- plete device functionality). 7.7.1 Block model The block model illustrated shows which input and output data the measuring device pro- vides for cyclic data transmission via PROFIBUS PA.
Page 75 Proline t-mass 65 PROFIBUS DP/PA Commissioning 7.7.2 Modules for cyclic data transmission The measuring device is a so-called modular PROFIBUS slave. In contrast to a compact slave, the structure of a modular slave is variable - it consists of several individual modules. In the GSD file, the individual modules (input and output data) are described with their individual properties.
Page 76 Commissioning Proline t-mass 65 PROFIBUS DP/PA 7.7.3 Description of the modules AI (Analog Input) module The AI module (slots 1 to 3) cyclically transmits the corresponding measured variable, including the status, to the PROFIBUS Master (class 1). The measured variable is repre- sented in the first four bytes in the form of floating point numbers in accordance with the IEEE 754 standard.
Page 77 Proline t-mass 65 PROFIBUS DP/PA Commissioning Assignment of the measured variables to the TOTAL module The TOTAL module can transmit different totalizer variables to the PROFIBUS Master (class The measured variables are assigned to the totalizer function blocks 1 to 2 by means of the local display or with the aid of an operating program (e.g.
Page 78 Commissioning Proline t-mass 65 PROFIBUS DP/PA SETTOT_MODETOT_TOTAL module The module combination SETTOT_MODETOT_TOTAL (slots 4 to 5) consists of the functions SETTOT, MODETOT and TOTAL. With this module combination: • The totalizer can be controlled via the PROFIBUS Master (SETTOT). • The totalizer can be configured via the PROFIBUS Master (MODETOT).
Page 79 Proline t-mass 65 PROFIBUS DP/PA Commissioning DISPLAY_VALUE module Any value (IEEE 754 floating point number), including status, can be cyclically transmitted via the PROFIBUS Master (class 1) directly to the local display using the DISPLAY_VALUE module (slot 6). Display value assignment to the main line, additional line or information line can be configured via the local display itself or via an operating program (e.g.
Page 80 Commissioning Proline t-mass 65 PROFIBUS DP/PA PRESSURE_VALUE module The process pressure value (IEEE 754 floating point number), including status, can be cycli- cally transmitted via the PROFIBUS Master (class 1) directly to the measuring device using the PRESSURE_VALUE module (slot 8).
Page 81 Proline t-mass 65 PROFIBUS DP/PA Commissioning 7.7.4 Configuration examples with Simatic S7 HW-Konfig Example 1 A0005497 Fig. 42: Complete configuration using the t-mass 65 GSD file It is essential to adhere to the following sequence when configuring the modules in the...
Page 82 Commissioning Proline t-mass 65 PROFIBUS DP/PA Example 2 A0005498 Fig. 43: In this example, modules that are not needed are replaced by the module EMPTY_MODULE. The t-mass 65 GSD file is used . With this configuration, the Analog Input function block 1 (slot 1), the totalizer value TOTAL (slot 4) and the cyclic control of device functions CONTROL_BLOCK (slot 7) are acti- vated.
Page 83: Profibus Dp/Pa Acyclic Data Transmission
Proline t-mass 65 PROFIBUS DP/PA Commissioning PROFIBUS DP/PA acyclic data transmission Acyclic data transmission is used to transmit parameters during commissioning or mainte- nance, or to display additional measured variables that are not included in data transmis- sion. Thus parameters for identification, control or adjustment in the various blocks (physi- cal block, transducer block, function block) can be changed while the measuring device is in the process of data transmission with a PLC.
Page 84: Adjustment
Commissioning Proline t-mass 65 PROFIBUS DP/PA Adjustment 7.9.1 Zero point adjustment Calibration takes place under reference operating conditions. (→ 113). Consequently, the zero point adjustment is generally not necessary! At zero flow conditions, the output of most thermal mass flow devices has a strong depen- dency on the process pressure.
Page 85: Data Storage Device (Historom)
7.10 Data storage device (HistoROM) At Endress+Hauser, the term HistoROM refers to various types of data storage modules on which process and measuring device data are stored. By plugging and unplugging such mod- ules, device configurations can be duplicated onto other measuring devices to cite just one example.
Page 86 Commissioning Proline t-mass 65 PROFIBUS DP/PA A0015244 Fig. 45: Gas mixture compensation using a gas analyzer Fieldbus Gas analyzer Gas detector Gas analyzer output t-mass Power supply Input/output 7.10.4 Performing the Quick Setup GAS GROUP – Use the O or S key to select the required GAS GROUP and continue with F .
Page 87 Proline t-mass 65 PROFIBUS DP/PA Commissioning Note! More detailed information on the GAS GROUP programming can be found in the separate "Description of Device Functions" manual (BA00114D/06/… see chapter GAS). Endress+Hauser...
Page 88: Maintenance
Generally, the flowmeter requires no special maintenance work, particularly if the gas is clean and dry. Warning! Hazardous area approvals may demand that the device be returned to an Endress+Hauser sales center (→ 109) for service or that work can only be carried out by a qualified Endress+Hauser service person.
Page 89: Replacing Seals
" Caution! Do not reuse gaskets after removing sensors. Use only original parts from Endress+Hauser. The compression fitting and gasket seals are deliverable as spare parts. The seal ring can be replaced easily on site In-situ calibration The t-mass flowmeters are designed to support in-situ calibration using a reference meter signal, thus saving time and cost by reducing the need for factory re-calibration.
Page 90: Accessories
Accessories Proline t-mass 65 PROFIBUS DP/PA Accessories Various accessories, which can be ordered separately from Endress+Hauser, are available for the transmitter and the sensor. Your Endress +Hauser sales center can provide detailed information on the specific order code. Device-specific accessories...
Page 91 Further information is available from your Endress+Hauser sales center. FieldCare FieldCare is Endress+Hauser' s FDT based Plant Asset Man- Please refer to the agement Tool. It can configure all intelligent field devices in product page of the your plant and supports you in managing them.
Page 92: Trouble-Shooting
Trouble-shooting Proline t-mass 65 PROFIBUS DP/PA Trouble-shooting 10.1 Trouble-shooting instructions Always start troubleshooting with the following checklist if faults occur after commissioning or during operation. The routine takes you directly to the cause of the problem and the appropriate remedial measures.
Page 93: System Error Messages
Proline t-mass 65 PROFIBUS DP/PA Trouble-shooting Faulty connection to PROFIBUS master (continued) Network structure Check permissible fieldbus length and number of spurs. Fieldbus address Check fieldbus address: make sure there are no double assignments. Bus termination Has the PROFIBUS network been terminated correctly? Each bus segment must always be terminated with a bus terminator at both ends (start and finish).
Page 94 Trouble-shooting Proline t-mass 65 PROFIBUS DP/PA Display in the PROFIBUS master system (cyclic data transmission) If the AI or TOTAL modules are configured for cyclic data transmission, the device status is coded in accordance with PROFIBUS Profile Specification 3.0 and transmitted with the vari- able to the PROFIBUS master by means of the quality byte (byte 5).
Page 95 Proline t-mass 65 PROFIBUS DP/PA Trouble-shooting 10.2.2 List of system error messages PROFIBUS measured value status Extended diagnostic mes- Cause/ Device status message sage in the PRO- Rectification (local display) Spare parts →  102 FIBUS master S = System error...
Page 96 Trouble-shooting Proline t-mass 65 PROFIBUS DP/PA PROFIBUS measured value status Extended diagnostic mes- Cause/ Device status message sage in the PRO- Rectification (local display) Spare parts →  102 FIBUS master S: SENSOR SW DAT 0x10 Sensor fail- O.K. S-DAT data...
Page 97 Proline t-mass 65 PROFIBUS DP/PA Trouble-shooting PROFIBUS measured value status Extended diagnostic mes- Cause/ Device status message sage in the PRO- Rectification (local display) Spare parts →  102 FIBUS master S: SENSOR DEFECT 0x13 Sensor fail- Constant Sensor failure...
Page 98 Trouble-shooting Proline t-mass 65 PROFIBUS DP/PA PROFIBUS measured value status Extended diagnostic mes- Cause/ Device status message sage in the PRO- Rectification (local display) Spare parts →  102 FIBUS master S: S-DAT NO HW 0x0F Device Fail- Constant S-DAT no hard-...
Page 99 Proline t-mass 65 PROFIBUS DP/PA Trouble-shooting PROFIBUS measured value status Extended diagnostic mes- Cause/ Device status message sage in the PRO- Rectification (local display) Spare parts →  102 FIBUS master No. # 5xx  Application error S: SW.-UPDATE ACT...
Page 100: Process Error Messages
Trouble-shooting Proline t-mass 65 PROFIBUS DP/PA 10.3 Process error messages Note! Also observe the information on the following pages: → 41 and → 10.3.1 List of process error messages PROFIBUS measured value status Extended diagnostic mes- Device status message Cause/...
Page 101 3. The flow rate maybe too high (i.e. above sensor calibration range) 1. Check the measuring range that the Endress+Hauser Applicator program uses. 2. Check if the inverted plus sign "+" is shown on the display? If yes, reduce the velocity if possible.
Page 102: Spare Parts
Note! You can order spare parts directly from your Endress+Hauser sales center by providing the serial number printed on the transmitter' s nameplate. → Spare parts are shipped as sets comprising the following parts: •...
Page 103 • When connecting Ex-certified measuring devices, see the notes and diagrams in the Ex-specific supplement to these Operating Instructions. Please do not hes- itate to contact your Endress+Hauser sales center if you have any questions. " Caution! Use only original Endress+Hauser parts.
Page 104 Trouble-shooting Proline t-mass 65 PROFIBUS DP/PA A0005494 Fig. 48: Field housing: removing and installing printed circuit boards Electronics compartment cover with local display Screws of electronics compartment cover Ribbon cable (display module) Aperture for installing/removing boards Power unit board Amplifier board...
Page 105 • When connecting Ex-certified measuring devices, see the notes and diagrams in the Ex-specific supplement to these Operating Instructions. Please do not hes- itate to contact your Endress+Hauser sales center if you have any questions. " Caution! Use only original Endress+Hauser parts.
Page 106 Trouble-shooting Proline t-mass 65 PROFIBUS DP/PA A0005496 Fig. 49: Field housing: removing and installing printed circuit boards Housing cover Electronics module Ribbon cable (display module) Screws of electronics compartment cover Aperture for installing/removing boards Power unit board Amplifier board Signal cable (sensor)
Page 107 • When connecting Ex-certified measuring devices, see the notes and diagrams in the Ex-specific supplement to these Operating Instructions. Please do not hes- itate to contact your Endress+Hauser sales center if you have any questions. " Caution! Use only original Endress+Hauser parts.
Page 108 Trouble-shooting Proline t-mass 65 PROFIBUS DP/PA 10.5.2 Replacing the device fuse Warning! Risk of electric shock. Exposed components carry dangerous voltages. Switch off the power supply before you remove the cover of the electronics compartment. The main fuse is on the power unit board.
Page 109: Return
The measuring device must be returned if it is in need of repair or a factory calibration, or if the wrong measuring device has been delivered or ordered. According to legal regulations Endress+Hauser, as an ISO-certified company, is required to follow certain procedures when handling returned products that are in contact with the medium.
Page 110: Software History
Trouble-shooting Proline t-mass 65 PROFIBUS DP/PA 10.8 Software history Note! Up or downloading a software version normally requires a special service software. Date Software version Changes to software Documentation 10.201 3.06.XX Introduction of a new PROFIBUS PA I/O board 71123860/ 13.10...
Page 111: Technical Data
Reynolds number below RE 4000. While this can be improved by making a special adjustment in the lower flow range, a loss of accuracy and linearity should be expected. It is advisable to contact your Endress+Hauser sales center if your application involves media with Reynolds numbers below RE 4000.
Page 112: Output
Technical data Proline t-mass 65 PROFIBUS DP/PA • When mounting, please note that the recommended upstream distances should be doubled for very light gases such as helium and hydrogen. → Input signal Status input (auxiliary input) U = 3 to 30 V DC, R = 3 k, galvanically isolated.
Page 113: Power Supply
Proline t-mass 65 PROFIBUS DP/PA Technical data 11.5 Power supply → Electrical connections Supply voltage 85 to 260 V AC, 45 to 65 Hz 20 to 55 V AC, 45 to 65 Hz 16 to 62 V DC Power consumption •...
Page 114 Technical data Proline t-mass 65 PROFIBUS DP/PA Maximum measured error t-mass 65F and t-mass 65I ±1.5 % of reading for 100 % to 10 % of range (at reference conditions) ±0.15 % of full scale for 10 % to 1 % of range (at reference conditions) ±20...
Page 115 Proline t-mass 65 PROFIBUS DP/PA Technical data Order code for "Calibration Performance characteristics Description flow" (not verified) Q = 100 to 150 %: 5-point, traceable ISO/IEC17025: ±1.5 to ±5 % of the current The measuring device is calibrated measured value increasing...
Page 116: Installation
Nitrile –35 to +130 °C (–31 to +266 °F) Ferrule: PEEK, PVDF –40 to +130 °C (–40 to +266 °F) Note We recommend special materials (Alloy and PVDF) for aggressive media (e.g. chlorine or ozone). Please contact your Endress+Hauser sales center for clarification. Endress+Hauser...
Page 117 CARBON MONOXIDE HYDROGEN SULFIDE XENON CHLORINE KRYPTON Note Other media (e.g. ozone) available on request. Contact your Endress+Hauser sales center for clarification. Pressure-temperature ratings Note! An overview of the pressure-temperature ratings for the process connections is provided in the Technical Information See "Measuring range"...
Page 118: 11.10 Mechanical Construction
Technical data Proline t-mass 65 PROFIBUS DP/PA Cold tap, atmospheric Cold tap for mounting and removal at atmospheric pressure pressure Max. process pressure: 20 barg (290 psig) Max. extraction pressure: 1 bar(a) (14.5 psia) Max. extraction temperature: +50 °C (+122 °F) Min.
Page 119 Proline t-mass 65 PROFIBUS DP/PA Technical data Materials Transmitter housing • Compact housing: powder coated die-cast aluminium • Wall-mount housing: powder coated die-cast aluminium • Remote field housing: powder coated die-cast aluminium Connection housing, sensor (remote version) Powder coated die-cast aluminium...
Page 120: 11.11 Operability
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 mark The measuring system meets the EMC requirements of the Australian Communications and Media Authority (ACMA).
Page 121 Technical data Ex approval Information about currently available Ex versions (ATEX, FM, CSA etc.) is available from your Endress+Hauser sales center. All explosion protection data are given in a separate documentation which is available upon request. Hazardous area Safe area II2GD / Cl.
Page 122: 11.13 Ordering Information
The Endress +Hauser sales center can provide detailed ordering information and information on the extended order code. 11.14 Accessories Various accessories, which can be ordered separately from Endress+Hauser, are available for the transmitter and the sensor → 11.15 Documentation ‣...
Page 123: Index
Proline t-mass 65 PROFIBUS DP/PA Index Designated use........5 Device address Accessories .
Page 124 Proline t-mass 65 PROFIBUS DP/PA Incoming acceptance ......11 SETTOT_MODETOT_TOTAL Inlet and outlet runs ......15 PROFIBUS DP .
Page 125 Proline t-mass 65 PROFIBUS DP/PA Field housing ......103, 107 Sensor ........52 Wall-mount housing .
Page 126 PROFIBUS PA ....... . 31 Terminating resistors ......46 Thermal insulation .
Page 127 www.addresses.endress.com...

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Endress+Hauser Proline t-mass 65 PROFIBUS DP Operating Instructions Manual

1 Document Information

2 Safety Instructions

3 Identification

4 Installation

5 Electrical Connection

6 Operation

7 Commissioning

8 Maintenance

9 Accessories

10 Trouble-Shooting

11 Technical Data

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