Page 1 Products Solutions Services BA02026D/06/EN/01.21 71508889 2021-05-10 Valid as of version 01.01.zz (Device firmware) Operating Instructions Proline Prosonic Flow P 500 Ultrasonic time-of-flight flowmeter Modbus RS485...
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...
Page 3: Table Of Contents
Proline Prosonic Flow P 500 Modbus RS485 Table of contents Table of contents About this document ....6 Installation ..... . . 19 Document function .
Page 4 Table of contents Proline Prosonic Flow P 500 Modbus RS485 Access to the operating menu via the local 10.4.8 Configuring the status input ..display ......
Page 5 13.2 Measuring and test equipment ... 170 13.3 Endress+Hauser services ....170 Repair ......171 14.1 General notes .
Page 6: About This Document
About this document Proline Prosonic Flow P 500 Modbus RS485 About this document 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 7: Tool Symbols
Proline Prosonic Flow P 500 Modbus RS485 About this document Symbol Meaning Light emitting diode is on. Light emitting diode is flashing. 1.2.4 Tool symbols Symbol Meaning Torx screwdriver Phillips head screwdriver Open-ended wrench 1.2.5 Symbols for certain types of information...
Page 8: Documentation
• W@M Device Viewer (www.endress.com/deviceviewer): Enter the serial number from nameplate • Endress+Hauser Operations App: Enter the serial number from the nameplate or scan the 2D matrix code (QR code) on the nameplate Detailed list of the individual documents along with the documentation code →...
Page 9: Registered Trademarks
Proline Prosonic Flow P 500 Modbus RS485 About this document Registered trademarks Modbus® Registered trademark of SCHNEIDER AUTOMATION, INC. Endress+Hauser...
Page 10: Safety Instructions
Safety instructions Proline Prosonic Flow P 500 Modbus RS485 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 11: Workplace Safety
It meets general safety standards and legal requirements. It also complies with the EU directives listed in the device-specific EU Declaration of Conformity. Endress+Hauser confirms this by affixing the CE mark to the device.
Page 12: Protecting Access Via Hardware Write Protection
Safety instructions Proline Prosonic Flow P 500 Modbus RS485 operation safety if used correctly. An overview of the most important functions is provided in the following section. Function/interface Factory setting Recommendation Write protection via hardware write Not enabled. On an individual basis following risk protection switch →...
Page 13: Access Via Web Server
Proline Prosonic Flow P 500 Modbus RS485 Safety instructions WLAN passphrase: Operation as WLAN access point A connection between an operating unit (e.g. notebook or tablet) and the device via the WLAN interface (→  81), which can be ordered as an optional extra, is protected by the network key.
Page 14: Product Description
Product description Proline Prosonic Flow P 500 Modbus RS485 Product description The measuring system consists of a transmitter and two or one sensor sets. The transmitter and sensor sets are mounted in physically separate locations. They are interconnected by sensor cables.
Page 15: Incoming Acceptance And Product
Is the envelope present with accompanying documents? • If one of the conditions is not satisfied, contact your Endress+Hauser Sales Center. • The Technical Documentation is available via the Internet or via the Endress+Hauser Operations App, see the "Product identification" section →  16.
Page 16: Transmitter Nameplate
 8 sections • 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. 4.2.1...
Page 17: Sensor Nameplate
Proline Prosonic Flow P 500 Modbus RS485 Incoming acceptance and product identification 4.2.2 Sensor nameplate 34 5 6 Order code: Ser. no.: Date: Type.: A0043306  3 Example of sensor nameplate, "front" Name of the sensor Manufacturing location Order code Serial number (Ser.
Page 18: Storage And Transport
Storage and transport Proline Prosonic Flow P 500 Modbus RS485 Storage and transport Storage conditions Observe the following notes for storage: ‣ Store in the original packaging to ensure protection from shock. ‣ Protect from direct sunlight to avoid unacceptably high surface temperatures.
Page 19: Installation
Proline Prosonic Flow P 500 Modbus RS485 Installation Installation Installation conditions 6.1.1 Mounting position Mounting location A0042039 To prevent measuring errors arising from accumulation of gas bubbles in the measuring tube, avoid the following mounting locations in the pipe: • Highest point of a pipeline.
Page 20 Installation Proline Prosonic Flow P 500 Modbus RS485 Inlet and outlet runs If possible, the sensor should be installed upstream from valves, T-sections, pumps etc. If this is not possible, the inlet and outlet runs indicated below must be maintained at the very minimum in order to attain the specified level of accuracy of the measuring device.
Page 21: Sensor Set Selection And Arrangement
Proline Prosonic Flow P 500 Modbus RS485 Installation non-ideal conditions (e.g. short inlet runs), with inlet runs up to only 2x DN before and after the measuring point. The configuration of the two measuring paths is only performed once and is adopted for both measuring paths.
Page 22 Installation Proline Prosonic Flow P 500 Modbus RS485 Single-path measurement (1 sensor set) Vertical mounting A0042013 A0042014  8 1 traverse  9 2 traverses Horizontal mounting >30° >30° >30° A0044304 A0044305 Two-path measurement (2 sensor sets) Vertical mounting A0042016 A0042017 ...
Page 23 Proline Prosonic Flow P 500 Modbus RS485 Installation measuring pipes. If these properties are known, an optimum selection can be made according to the following tables . If these properties are not (completely) known, the sensors can be assigned as follows: •...
Page 24: Environment And Process Requirements
Installation Proline Prosonic Flow P 500 Modbus RS485 Kinematic viscosity cSt [mm 0 < v ≤ 10 10 < v ≤ 100 100 < v ≤ 1000 Nominal diameter [mm (")] Transducer frequency (sensor version / number of traverses) 400 to 500 (16 to 20) 1 MHz (C-100 / 1) 0.5 MHz (C-050 / 1)
Page 25: Special Mounting Instructions
Proline Prosonic Flow P 500 Modbus RS485 Installation Sensor DN 15 to 65 (½ to 2½") –40 to +150 °C (–40 to +302 °F) DN 50 to 4000 (2 to 160") • Standard:–40 to +80 °C (–40 to +176 °F) •...
Page 26: Mounting The Measuring Device
Installation Proline Prosonic Flow P 500 Modbus RS485 SW 2.5 5 (0.2) min. 15 (0.6) A0029799 Cover borehole for the securing screw Securing screw to lock the cover Mounting the measuring device 6.2.1 Required tools For transmitter For mounting on a post:...
Page 27: Mounting The Sensor
Proline Prosonic Flow P 500 Modbus RS485 Installation 6.2.4 Mounting the sensor WARNING Risk of injury when mounting the sensors and strapping bands! ‣ Due to the increased risk of cuts, wear suitable gloves and protective goggles. Sensor configuration and settings DN 15 to 65 (½...
Page 28 Installation Proline Prosonic Flow P 500 Modbus RS485 CAUTION Risk of damaging plastic or glass pipes if the nuts on the U-shaped screws are tightened too much! ‣ The use of a metal half-shell (on the opposite side of the sensor) is recommended for plastic or glass pipes.
Page 29 Proline Prosonic Flow P 500 Modbus RS485 Installation 7. Push down the tensioning screw and tighten the strapping bands so they cannot slip.  A0043372  17 Tightening the tensioning screws of the strapping bands Sensor holder 8. If necessary, shorten the strapping bands and trim the cut edges.
Page 30 Installation Proline Prosonic Flow P 500 Modbus RS485 A0043373  18 Holder with strapping bands (medium nominal diameters), with hinged screw Mounting bolts Strapping band Tensioning screw A0044350  19 Holder with strapping bands (medium nominal diameters), without hinged screw...
Page 31 Proline Prosonic Flow P 500 Modbus RS485 Installation 4. Fit two strap bolts over strapping band 1 and guide approx. 50 mm (2 in) of one of the strapping band ends through one of the two strapping band locks and into the buckle.
Page 32 Installation Proline Prosonic Flow P 500 Modbus RS485 A0043374  20 Holder with strapping bands (large nominal diameters) Strap bolt with guide* Strapping band* Tensioning screw *The distance between the strap bolt and strapping band lock must be at least 500 mm (20 in).
Page 33 Proline Prosonic Flow P 500 Modbus RS485 Installation 13 mm A0043375  21 Holder with welded bolts Welding seam Locking nut Hole diameter max. 8.7 mm (0.34 in) Sensor installation – small nominal diameters DN 15 to 65 (½ to 2½") Requirements •...
Page 34 Installation Proline Prosonic Flow P 500 Modbus RS485 3. Fit the sensor housing on the sensor holder.  A0043377  23 Fitting the sensor housing 4. Lock the bracket in place to fix the sensor housing on the sensor holder.
Page 35 Proline Prosonic Flow P 500 Modbus RS485 Installation Sensor installation – medium/large nominal diameters DN 50 to 4000 (2 to 160") Installation for measurement via 1 traverse Requirements • The installation distance and wire length are known →  27 •...
Page 36 Installation Proline Prosonic Flow P 500 Modbus RS485 5. Loosen the screws of the fixers on the measuring wires and remove the measuring wires from the mounting bolt. 6. Fit the sensor holders over the individual mounting bolts and tighten securely with the locking nut.
Page 37 Proline Prosonic Flow P 500 Modbus RS485 Installation 10. Insert the sensor cable into the sensor until the end stop.  A0043383  29 Mounting the sensor and connecting the sensor cable The sensors can now be connected to the transmitter via the sensor cables and the error message can be checked in the sensor check function.
Page 38 Installation Proline Prosonic Flow P 500 Modbus RS485 Procedure: 1. Position the strapping bands using the mounting rail [only DN50 to 600 (2 to 24"), for larger nominal diameters, measure the distance between the center of the strap bolts directly]: Fit the mounting rail with the bore identified by the letter (from the Result sensor distance / measuring aid parameter) over the mounting bolt of strapping band 1 that is fixed in place.
Page 39: Mounting The Transmitter Housing: Proline 500
Proline Prosonic Flow P 500 Modbus RS485 Installation 7. Attach the coupling pad with the adhesive side facing down on the sensors (→  198). Alternatively coat the contact surfaces with an even layer of coupling gel (approx. 1 mm (0.04 in)), going from the groove through the center to the opposite edge.
Page 40 Installation Proline Prosonic Flow P 500 Modbus RS485 The transmitter can be mounted in the following ways: • Post mounting • Wall mounting Wall mounting 18 (0.71) 10 (0.39) 20 (0.79) 100 (3.94) A0029068  34 Engineering unit mm (in) 1.
Page 41: Turning The Transmitter Housing: Proline 500
Proline Prosonic Flow P 500 Modbus RS485 Installation Post mounting WARNING Order code for "Transmitter housing", option L "Cast, stainless": cast transmitters are very heavy. They are unstable if they are not mounted on a secure, fixed post. ‣ Only mount the transmitter on a secure, fixed post on a stable surface.
Page 42: Turning The Display Module: Proline 500
Installation Proline Prosonic Flow P 500 Modbus RS485 7. Depending on the device version: Attach the securing clamp of the connection compartment cover. 4 mm 7 Nm (5.2 lbf ) A0043150  37 Ex housing 1. Loosen the securing screws.
Page 43: Post-Installation Check
Proline Prosonic Flow P 500 Modbus RS485 Installation Post-installation check Is the device undamaged (visual inspection)?  Does the measuring device conform to the measuring point specifications? For example: • Process temperature  • Inlet run conditions • Ambient temperature •...
Page 44: Electrical Connection
Electrical connection Proline Prosonic Flow P 500 Modbus RS485 Electrical connection NOTICE 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 45 Proline Prosonic Flow P 500 Modbus RS485 Electrical connection Signal damping Max. 9 dB over the entire length of the cable cross-section Shield Copper braided shielding or braided shielding with foil shield. When grounding the cable shield, observe the grounding concept of the plant.
Page 46: Terminal Assignment
Electrical connection Proline Prosonic Flow P 500 Modbus RS485 Cable lengths (available for 5 m (15 ft), 10 m (32 ft), 15 m (50 ft), 30 m (100 ft) order) Operating temperature Depends on the device version and how the cable is installed: Standard version: •...
Page 47: Preparing The Measuring Device
Proline Prosonic Flow P 500 Modbus RS485 Electrical connection 2. Connect every local ground terminal to the potential matching line. 7.2.5 Preparing the measuring device Carry out the steps in the following order: 1. Mount the sensor and transmitter. 2. Connection housing, sensor: Connect connecting cable.
Page 48: Connecting The Measuring Device: Proline 500
Electrical connection Proline Prosonic Flow P 500 Modbus RS485 Connecting the measuring device: Proline 500 NOTICE Limitation of electrical safety due to incorrect connection! ‣ Have electrical connection work carried out by appropriately trained specialists only. ‣ Observe applicable federal/national installation codes and regulations.
Page 49 Proline Prosonic Flow P 500 Modbus RS485 Electrical connection Connecting the sensor cable to the transmitter A0044340 1. Loosen the securing clamp of the connection compartment cover. 2. Unscrew the connection compartment cover. 3. Route the two sensor cables of channel 1 through the slackened top union nut of the cable entry.
Page 50: Connecting The Signal Cable And The Supply Voltage Cable
Electrical connection Proline Prosonic Flow P 500 Modbus RS485 7.3.2 Connecting the signal cable and the supply voltage cable A0026781 Terminal connection for supply voltage Terminal connection for signal transmission, input/output Terminal connection for signal transmission, input/output or terminal connection for network connection via service interface (CDI-RJ45;...
Page 51 Proline Prosonic Flow P 500 Modbus RS485 Electrical connection 10 (0.4) mm (in) – A0029815 7. Push the cable through the cable entry. To ensure tight sealing, do not remove the sealing ring from the cable entry. 8. Strip the cable and cable ends. In the case of stranded cables, also fit ferrules.
Page 52 Electrical connection Proline Prosonic Flow P 500 Modbus RS485 Removing a cable 3 (0.12) A0029598  38 Engineering unit mm (in) 1. To remove a cable from the terminal, use a flat-blade screwdriver to push the slot between the two terminal holes 2.
Page 53: Integrating The Transmitter Into A Network
Proline Prosonic Flow P 500 Modbus RS485 Electrical connection 7.3.3 Integrating the transmitter into a network This section only presents the basic options for integrating the device into a network. For information on the procedure to follow to connect the transmitter correctly →  48.
Page 54: Ensuring Potential Equalization
Electrical connection Proline Prosonic Flow P 500 Modbus RS485 Ensuring potential equalization 7.4.1 Requirements For potential equalization: • Pay attention to in-house grounding concepts • Take account of operating conditions like the pipe material and grounding • Connect the medium, sensor and transmitter to the same electrical potential •...
Page 55 Proline Prosonic Flow P 500 Modbus RS485 Electrical connection Current output 4-20 mA 4...20 mA A0028758  40 Connection example for 4-20 mA current output (active) Automation system with current input (e.g. PLC) Analog display unit: observe maximum load Transmitter 4...20 mA...
Page 56 Electrical connection Proline Prosonic Flow P 500 Modbus RS485 Switch output A0028760  43 Connection example for switch output (passive) Automation system with switch input (e.g. PLC) Power supply Transmitter: Observe input values →  180 Pulse output, phase-shifted A0029280 ...
Page 57 Proline Prosonic Flow P 500 Modbus RS485 Electrical connection Relay output A0028760  46 Connection example for relay output (passive) Automation system with relay input (e.g. PLC) Power supply Transmitter: Observe input values →  182 Current input A0028915  47...
Page 58: Hardware Settings
Electrical connection Proline Prosonic Flow P 500 Modbus RS485 Hardware settings 7.6.1 Setting the device address The device address must always be configured for a Modbus slave. The valid device addresses are in the range from 1 to 247. Each address may only be assigned once in a Modbus RS485 network.
Page 59: Ensuring The Degree Of Protection
Proline Prosonic Flow P 500 Modbus RS485 Electrical connection ‣ A0029632 Switch DIP switch No. 3 to On. Ensuring the degree of protection The measuring device fulfills all the requirements for degree of protection IP66/67, Type 4X enclosure. To guarantee degree of protection IP66/67, Type 4X enclosure, carry out the following steps after the electrical connection: 1.
Page 60: Operation Options
Operation options Proline Prosonic Flow P 500 Modbus RS485 Operation options Overview of operation options A0030213 Local operation via display module Computer with Web browser (e.g. Internet Explorer) or with operating tool (e.g. FieldCare, DeviceCare, AMS Device Manager, SIMATIC PDM) Mobile handheld terminal with SmartBlue App Control system (e.g.
Page 61: Structure And Function Of The Operating Menu
Proline Prosonic Flow P 500 Modbus RS485 Operation options Structure and function of the operating menu 8.2.1 Structure of the operating menu For an overview of the operating menu for experts, see the "Description of Device Parameters" document supplied with the device →  198...
Page 62: Operating Philosophy
Operation options Proline Prosonic Flow P 500 Modbus RS485 8.2.2 Operating philosophy The individual parts of the operating menu are assigned to certain user roles (operator, maintenance etc.). Each user role contains typical tasks within the device lifecycle. Menu/parameter User role and tasks...
Page 63: Access To The Operating Menu Via The Local Display
Proline Prosonic Flow P 500 Modbus RS485 Operation options Access to the operating menu via the local display 8.3.1 Operational display X X X X X X X 1120.50 A0029346 Operational display Device tag →  93 Status area Display area for measured values (4-line) Operating elements →...
Page 64: Navigation View
Operation options Proline Prosonic Flow P 500 Modbus RS485 Sound velocity Flow velocity Signal to noise ratio Signal strength Totalizer  The measurement channel number indicates which of the three totalizers is displayed. Output  The measurement channel number indicates which of the outputs is displayed.
Page 65 Proline Prosonic Flow P 500 Modbus RS485 Operation options • In the submenu: Omission symbol for Name of current Display symbol for menu operating menu levels in • Submenu • In the wizard: between • Wizard Display symbol for wizard •...
Page 66: Editing View
Operation options Proline Prosonic Flow P 500 Modbus RS485 Locking Symbol Meaning Parameter locked When displayed in front of a parameter name, indicates that the parameter is locked. • By a user-specific access code • By the hardware write protection switch...
Page 67 Proline Prosonic Flow P 500 Modbus RS485 Operation options Text editor Xxxxxxx A B C D E F G H I J K M N O P Q R S T U V W A0034114  51 For entering text in parameters (e.g. tag name)
Page 68: Operating Elements
Operation options Proline Prosonic Flow P 500 Modbus RS485 Controlling data entries Symbol Meaning Move entry position Reject entry Confirm entry Delete character immediately to the left of the entry position Delete character immediately to the right of the entry position Clear all the characters entered 8.3.4...
Page 69: Opening The Context Menu
Proline Prosonic Flow P 500 Modbus RS485 Operation options Operating key(s) Meaning Escape key combination (press keys simultaneously) In a menu, submenu • Pressing the key briefly: • Exits the current menu level and takes you to the next higher level.
Page 70: Navigating And Selecting From List
Operation options Proline Prosonic Flow P 500 Modbus RS485 8.3.6 Navigating and selecting from list Different operating elements are used to navigate through the operating menu. The navigation path is displayed on the left in the header. Icons are displayed in front of the individual menus.
Page 71: Calling Up Help Text
Proline Prosonic Flow P 500 Modbus RS485 Operation options The direct access code consists of a 5-digit number (at maximum) and the channel number, which identifies the channel of a process variable: e.g. 00914-2. In the navigation view, this appears on the right-hand side in the header of the selected parameter.
Page 72: User Roles And Related Access Authorization
Operation options Proline Prosonic Flow P 500 Modbus RS485 Ent. access code Invalid or out of range input value Min:0 Max:9999 A0014049-EN For a description of the editing view - consisting of the text editor and numeric editor - with symbols →  66, for a description of the operating elements →  68 8.3.10...
Page 73: Enabling And Disabling The Keypad
Proline Prosonic Flow P 500 Modbus RS485 Operation options 2. Enter the access code.  The -symbol in front of the parameters disappears; all previously write- protected parameters are now re-enabled. 8.3.12 Enabling and disabling the keypad lock The keypad lock makes it possible to block access to the entire operating menu via local operation.
Page 74: Prerequisites
Operation options Proline Prosonic Flow P 500 Modbus RS485 8.4.2 Prerequisites Computer hardware Hardware Interface CDI-RJ45 WLAN Interface The computer must have an RJ45 The operating unit must have a interface. WLAN interface. Connection Standard Ethernet cable with RJ45 Connection via Wireless LAN.
Page 75: Establishing A Connection
Proline Prosonic Flow P 500 Modbus RS485 Operation options Measuring device: Via CDI-RJ45 service interface Device CDI-RJ45 service interface Measuring device The measuring device has an RJ45 interface. Web server Web server must be enabled; factory setting: ON  For information on enabling the Web server →  79...
Page 76 Operation options Proline Prosonic Flow P 500 Modbus RS485 Via WLAN interface Configuring the Internet protocol of the mobile terminal NOTICE If the WLAN connection is lost during the configuration, settings made may be lost. ‣ Make sure that the WLAN connection is not disconnected while configuring the device.
Page 77: Logging On
Proline Prosonic Flow P 500 Modbus RS485 Operation options 2. Enter the IP address of the Web server in the address line of the Web browser: 192.168.1.212  The login page appears. 2 3 4 A0029417 Picture of device Device name...
Page 78: User Interface
Operation options Proline Prosonic Flow P 500 Modbus RS485 8.4.5 User interface A0029418 Function row Local display language Navigation area Header The following information appears in the header: • Device name • Device tag • Device status with status signal →  156 •...
Page 79: Disabling The Web Server
Proline Prosonic Flow P 500 Modbus RS485 Operation options Working area Depending on the selected function and the related submenus, various actions can be performed in this area: • Configuring parameters • Reading measured values • Calling up help text •...
Page 80: Access To The Operating Menu Via The Operating Tool
Operation options Proline Prosonic Flow P 500 Modbus RS485 Access to the operating menu via the operating tool The structure of the operating menu in the operating tools is the same as for operation via the local display. 8.5.1 Connecting the operating tool Via Modbus RS485 protocol This communication interface is available in device versions with a Modbus-RS485 output.
Page 81 Proline Prosonic Flow P 500 Modbus RS485 Operation options Proline 500 transmitter A0027563  54 Connection via service interface (CDI-RJ45) Computer with Web browser (e.g. Microsoft Internet Explorer, Microsoft Edge) for accessing the integrated device Web server or with "FieldCare", "DeviceCare" operating tool with COM DTM "CDI Communication TCP/IP"...
Page 82 Operation options Proline Prosonic Flow P 500 Modbus RS485 Function WLAN: IEEE 802.11 b/g (2.4 GHz) Encryption WPA2-PSK AES-128 (in accordance with IEEE 802.11i) Configurable WLAN channels 1 to 11 Degree of protection IP67 Available antennas • Internal antenna • External antenna (optional) In the event of poor transmission/reception conditions at the place of installation.
Page 83: 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 84: 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 85: System Integration
Proline Prosonic Flow P 500 Modbus RS485 System integration System integration Overview of device description files 9.1.1 Current version data for the device Firmware version 01.01.zz • On the title page of the Operating Instructions • On the transmitter nameplate •...
Page 86: Modbus Rs485 Information
System integration Proline Prosonic Flow P 500 Modbus RS485 Compatible Modbus registers: diagnostic information Diagnostic information Compatible Modbus registers Diagnostic code (data type: String), e.g. F270 6821 Diagnostic number (data type: Integer), e.g. 270 6859 The Modbus registers are compatible but the diagnostic numbers are not. Overview of the new diagnostic numbers →...
Page 87: Register Information
Proline Prosonic Flow P 500 Modbus RS485 System integration Code Name Description Application Write multiple Master writes a new value to Write multiple device parameters registers multiple Modbus registers of the device. A maximum of 120 consecutive registers can be written with 1 telegram.
Page 88: Byte Transmission Sequence
System integration Proline Prosonic Flow P 500 Modbus RS485 9.3.5 Byte transmission sequence Byte addressing, i.e. the transmission sequence of the bytes, is not specified in the Modbus specification. For this reason, it is important to coordinate or match the addressing method between the master and slave during commissioning.
Page 89 Proline Prosonic Flow P 500 Modbus RS485 System integration 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 by entering their Modbus RS485 register addresses in the list.
Page 90 System integration Proline Prosonic Flow P 500 Modbus RS485 Data area Device parameter value Modbus RS485 register Data type* Access** Start register End register (Float only) Value of scan list register 0 5051 5052 Integer/float Read/write Value of scan list register 1...
Page 91: Commissioning
Proline Prosonic Flow P 500 Modbus RS485 Commissioning 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→  43 • "Post-connection check" checklist→  59 10.2...
Page 92 Commissioning Proline Prosonic Flow P 500 Modbus RS485 X X X X X X X 20.50 0104-1 Main menu Display language English Display/operat. Setup Main menu Display/operat. Setup Diagnostic / ../Setup Medium selection XXXXXXXXX XXXXXXXXX A0032222-EN  56 Taking the example of the local display The number of submenus and parameters can vary depending on the device version.
Page 93: Defining The Tag Name
Proline Prosonic Flow P 500 Modbus RS485 Commissioning ‣ Display →  115 ‣ Advanced setup →  119 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 94: Configuring The Communication
Commissioning Proline Prosonic Flow P 500 Modbus RS485 Density unit →  94 Length unit →  94 Parameter overview with brief description Parameter Description Selection Factory setting Volume flow unit Select volume flow unit. Unit choose list Country-specific: • m³/h Result •...
Page 95: Configuring The Measuring Point
Proline Prosonic Flow P 500 Modbus RS485 Commissioning Navigation "Setup" menu → Communication ‣ Communication Bus address →  95 Baudrate →  95 →  95 Data transfer mode Parity →  95 Byte order →  95 Failure mode →...
Page 96 Commissioning Proline Prosonic Flow P 500 Modbus RS485 Navigation "Setup" menu → Measuring point 1 ‣ Measuring point Measuring point configuration →  97 Process fluid →  97 →  97 Medium temperature Sound velocity →  97 Viscosity →...
Page 97 Proline Prosonic Flow P 500 Modbus RS485 Commissioning Relative sensor position →  99 Result sensor type / mounting type →  99 →  99 Result sensor distance / measuring aid Parameter overview with brief description Parameter Prerequisite Description Selection / User...
Page 98 Commissioning Proline Prosonic Flow P 500 Modbus RS485 Parameter Prerequisite Description Selection / User Factory setting entry / User interface Pipe sound velocity The Unknown pipe material Enter sound velocity of pipe 800.0 to 3 800.0 m/s – option is selected in the Pipe material.
Page 99: Displaying The I/O Configuration
Proline Prosonic Flow P 500 Modbus RS485 Commissioning Parameter Prerequisite Description Selection / User Factory setting entry / User interface Inlet configuration The 1 measuring point - 2 Select inlet configuration. • Off – signal paths option is selected • Single elbow in the Measuring point •...
Page 100: Checking The Installation Status
Commissioning Proline Prosonic Flow P 500 Modbus RS485 I/O module 1 to n type →  100 Apply I/O configuration →  100 →  100 I/O alteration code Parameter overview with brief description Parameter Description User interface / Selection / User entry I/O module 1 to n terminal numbers Shows the terminal numbers used by the I/O module.
Page 101: Configuring The Current Input
Proline Prosonic Flow P 500 Modbus RS485 Commissioning Parameter overview with brief description Parameter Description User interface Installation status Shows the device status on installation based on the measured • Good values displayed. • Acceptable • Bad Displays the device status after installation according to the displayed measured values.
Page 102: Configuring The Status Input
Commissioning Proline Prosonic Flow P 500 Modbus RS485 Parameter overview with brief description Parameter Prerequisite Description User interface / Factory setting Selection / User entry Terminal number – Shows the terminal numbers • Not used – used by the current input • 24-25 (I/O 2) module.
Page 103: Configuring The Current Output
Proline Prosonic Flow P 500 Modbus RS485 Commissioning Parameter overview with brief description Parameter Description Selection / User interface / User entry Assign status input Select function for the status input. • Off • Reset totalizer 1 • Reset totalizer 2 • Reset totalizer 3 •...
Page 104 Commissioning Proline Prosonic Flow P 500 Modbus RS485 Parameter overview with brief description Parameter Prerequisite Description User interface / Factory setting Selection / User entry Terminal number – Shows the terminal numbers • Not used – used by the current output • 24-25 (I/O 2) module.
Page 105 Proline Prosonic Flow P 500 Modbus RS485 Commissioning Parameter Prerequisite Description User interface / Factory setting Selection / User entry Damping current output A process variable is selected Set reaction time for output 0.0 to 999.9 s – in the Assign current output signal to fluctuations in the parameter (→...
Page 106: 10.4.10 Configuring The Pulse/Frequency/Switch Output
Commissioning Proline Prosonic Flow P 500 Modbus RS485 10.4.10 Configuring the pulse/frequency/switch output The Pulse/frequency/switch output wizard guides you systematically through all the parameters that can be set for configuring the selected output type. Navigation "Setup" menu → Advanced setup → Pulse/frequency/switch output ‣...
Page 107 Proline Prosonic Flow P 500 Modbus RS485 Commissioning Parameter overview with brief description Parameter Prerequisite Description Selection / User Factory setting interface / User entry Operating mode – Define the output as a pulse, • Pulse – frequency or switch output. • Frequency • Switch Terminal number –...
Page 108 Commissioning Proline Prosonic Flow P 500 Modbus RS485 Minimum frequency value →  108 Maximum frequency value →  108 →  109 Measuring value at minimum frequency Measuring value at maximum →  109 frequency Failure mode →  109 Failure frequency →...
Page 109 Proline Prosonic Flow P 500 Modbus RS485 Commissioning Parameter Prerequisite Description Selection / User Factory setting interface / User entry Measuring value at minimum The Frequency option is Enter measured value for Signed floating-point Depends on country frequency selected in the Operating minmum frequency.
Page 110 Commissioning Proline Prosonic Flow P 500 Modbus RS485 Configuring the switch output Navigation "Setup" menu → Pulse/frequency/switch output ‣ Pulse/frequency/switch output 1 to n Operating mode →  110 Terminal number →  110 Signal mode →  110 Switch output function →...
Page 111 Proline Prosonic Flow P 500 Modbus RS485 Commissioning Parameter Prerequisite Description Selection / User Factory setting interface / User entry Switch output function The Switch option is selected Select function for switch • Off – in the Operating mode output. • On parameter parameter.
Page 112: 10.4.11 Configuring The Relay Output
Commissioning Proline Prosonic Flow P 500 Modbus RS485 Parameter Prerequisite Description Selection / User Factory setting interface / User entry Switch-on delay • The Switch option is Define delay for the switch-on 0.0 to 100.0 s – selected in the Operating of status output.
Page 113 Proline Prosonic Flow P 500 Modbus RS485 Commissioning Parameter overview with brief description Parameter Prerequisite Description User interface / Factory setting Selection / User entry Terminal number – Shows the terminal numbers • Not used – used by the relay output • 24-25 (I/O 2) module.
Page 114: 10.4.12 Configuring The Double Pulse Output
Commissioning Proline Prosonic Flow P 500 Modbus RS485 10.4.12 Configuring the double pulse output The Double pulse output submenu guides the user systematically through all the parameters that have to be set for configuring the double pulse output. Navigation "Setup" menu → Double pulse output ‣...
Page 115: 10.4.13 Configuring The Local Display
Proline Prosonic Flow P 500 Modbus RS485 Commissioning Parameter Description User interface / Selection / Factory setting User entry Failure mode Define output behavior in alarm condition. • Actual value – • No pulses Invert output signal Invert the output signal. • No –...
Page 116 Commissioning Proline Prosonic Flow P 500 Modbus RS485 Parameter overview with brief description Parameter Prerequisite Description Selection / User Factory setting entry Format display A local display is provided. Select how measured values • 1 value, max. size 1 value, max. size are shown on the display.
Page 117: 10.4.14 Configuring The Low Flow Cut Off
Proline Prosonic Flow P 500 Modbus RS485 Commissioning Parameter Prerequisite Description Selection / User Factory setting entry 100% bargraph value 3 A selection was made in the Enter 100% value for bar Signed floating-point – Value 3 display parameter. graph display. number Value 4 display A local display is provided.
Page 118 Commissioning Proline Prosonic Flow P 500 Modbus RS485 Parameter overview with brief description Parameter Prerequisite Description Selection / User Factory setting entry Assign process variable – Select process variable for low • Off – flow cut off. • Volume flow • Mass flow •...
Page 119: Advanced Settings
Proline Prosonic Flow P 500 Modbus RS485 Commissioning 10.5 Advanced settings The Advanced setup submenu together with its submenus contains parameters for specific settings. Navigation to the "Advanced setup" submenu X X X X X X X 20.50 0104-1 Main menu...
Page 120: Using The Parameter To Enter The 71 Access Code
Commissioning Proline Prosonic Flow P 500 Modbus RS485 ‣ WLAN settings →  129 ‣ Configuration backup →  131 ‣ →  132 Administration 10.5.1 Using the parameter to enter the access code Navigation "Setup" menu → Advanced setup...
Page 121 Proline Prosonic Flow P 500 Modbus RS485 Commissioning Sound velocity →  122 →  122 Viscosity Minimum sound velocity →  122 Maximum sound velocity →  122 Pipe material →  122 Pipe sound velocity →  122 Pipe dimensions →...
Page 122 Commissioning Proline Prosonic Flow P 500 Modbus RS485 Parameter overview with brief description Parameter Prerequisite Description User entry / Factory setting Selection / User interface Medium temperature – Enter a fixed value for process –200 to 550 °C – temperature. Process fluid –...
Page 123 Proline Prosonic Flow P 500 Modbus RS485 Commissioning Parameter Prerequisite Description User entry / Factory setting Selection / User interface Pipe outer diameter The Diameter option is Define the outer diameter of 10 to 5 000 mm 100 mm selected in the Pipe the pipe.
Page 124: Configuring The Totalizer
Commissioning Proline Prosonic Flow P 500 Modbus RS485 Parameter Prerequisite Description User entry / Factory setting Selection / User interface Arc length deviation – Enter the radial deviation Signed floating-point – between given radial distance number and the real mounting position of the sensor.
Page 125 Proline Prosonic Flow P 500 Modbus RS485 Commissioning Parameter overview with brief description Parameter Prerequisite Description Selection Factory setting Assign process variable – Select process variable for • Off Volume flow totalizer. • Volume flow • Mass flow Unit totalizer 1 to n...
Page 126: Carrying Out Additional Display Configurations
Commissioning Proline Prosonic Flow P 500 Modbus RS485 10.5.5 Carrying out additional display configurations In the Display submenu you can set all the parameters associated with the configuration of the local display. Navigation "Setup" menu → Advanced setup → Display ‣...
Page 127 Proline Prosonic Flow P 500 Modbus RS485 Commissioning Parameter overview with brief description Parameter Prerequisite Description Selection / User Factory setting entry Format display A local display is provided. Select how measured values • 1 value, max. size 1 value, max. size are shown on the display.
Page 128 Commissioning Proline Prosonic Flow P 500 Modbus RS485 Parameter Prerequisite Description Selection / User Factory setting entry Value 3 display A local display is provided. Select the measured value that For the picklist, see – is shown on the local display. the Value 2 display parameter (→...
Page 129: Wlan Configuration
Proline Prosonic Flow P 500 Modbus RS485 Commissioning Parameter Prerequisite Description Selection / User Factory setting entry Separator A local display is provided. Select decimal separator for • . (point) . (point) displaying numerical values. • , (comma) Backlight One of the following Switch the local display •...
Page 130 Commissioning Proline Prosonic Flow P 500 Modbus RS485 Parameter overview with brief description Parameter Prerequisite Description Selection / User Factory setting entry / User interface WLAN – Switch WLAN on and off. • Disable – • Enable WLAN mode – Select WLAN mode. • WLAN access –...
Page 131: Configuration Management
Proline Prosonic Flow P 500 Modbus RS485 Commissioning 10.5.7 Configuration management After commissioning, you can save the current device configurationor restore the previous device configuration. You can do so using the Configuration management parameter and the related options found in the Configuration backup submenu.
Page 132: Using Parameters For Device Administration
Commissioning Proline Prosonic Flow P 500 Modbus RS485 Function scope of the "Configuration management" parameter Options Description Cancel No action is executed and the user exits the parameter. Execute backup A backup copy of the current device configuration is saved from the HistoROM backup to the memory of the device.
Page 133: Simulation
Proline Prosonic Flow P 500 Modbus RS485 Commissioning Parameter overview with brief description Parameter Description User entry Define access code Restrict write-access to parameters to protect the configuration Max. 16-digit character string comprising of the device against unintentional changes. numbers, letters and special characters Confirm access code Confirm the entered access code.
Page 134 Commissioning Proline Prosonic Flow P 500 Modbus RS485 Navigation "Diagnostics" menu → Simulation ‣ Simulation Assign simulation process variable →  135 Process variable value →  135 →  135 Current input 1 to n simulation Value current input 1 to n →...
Page 135 Proline Prosonic Flow P 500 Modbus RS485 Commissioning Parameter overview with brief description Parameter Prerequisite Description Selection / User entry Assign simulation process variable – Select a process variable for the • Off simulation process that is activated. • Volume flow • Mass flow •...
Page 136: Protecting Settings From Unauthorized Access
Commissioning Proline Prosonic Flow P 500 Modbus RS485 Parameter Prerequisite Description Selection / User entry Diagnostic event category – Select a diagnostic event category. • Sensor • Electronics • Configuration • Process Diagnostic event simulation – Select a diagnostic event to simulate •...
Page 137: Write Protection Via Write Protection
Via Web browser, FieldCare, DeviceCare (via CDI-RJ45 service interface), fieldbus For a reset code, contact your Endress+Hauser service organization. 1. Navigate to the Reset access code parameter (→  133). 2. Enter the reset code.
Page 138 Commissioning Proline Prosonic Flow P 500 Modbus RS485 Proline 500 A0029630 Setting the write protection (WP) switch on the main electronics module to the ON position enables hardware write protection.  In the Locking status parameter the Hardware locked option is displayed →...
Page 139: Operation
Proline Prosonic Flow P 500 Modbus RS485 Operation Operation 11.1 Reading the device locking status Device active write protection: Locking status parameter Operation → Locking status Function scope of the "Locking status" parameter Options Description None The access status displayed in the Access status parameter applies →  72. Only appears on local display.
Page 140: Process Variables
Operation Proline Prosonic Flow P 500 Modbus RS485 11.4.1 Process variables The Process variables submenu contains all the parameters needed to display the current measured values for each process variable. Navigation "Diagnostics" menu → Measured values → Process variables ‣...
Page 141: Input Values" Submenu
Proline Prosonic Flow P 500 Modbus RS485 Operation Signal to noise ratio →  141 Turbulence →  141 Parameter overview with brief description Parameter Description User interface Signal strength Displays the current signal strength (0 to 100 dB). Signed floating-point number Assessment of the signal strength: •...
Page 142: Output Values
Operation Proline Prosonic Flow P 500 Modbus RS485 Parameter overview with brief description Parameter Description User interface Measured values 1 to n Displays the current input value. Signed floating-point number Dependency  The unit is taken from the Pressure unit parameter Measured current 1 to n Displays the current value of the current input.
Page 143 Proline Prosonic Flow P 500 Modbus RS485 Operation Navigation "Diagnostics" menu → Measured values → Output values → Value current output 1 to n ‣ Current output 1 to n Output current 1 to n →  143 Measured current 1 to n →...
Page 144: Totalizer" Submenu
Operation Proline Prosonic Flow P 500 Modbus RS485 Navigation "Diagnostics" menu → Measured values → Output values → Relay output 1 to n ‣ Relay output 1 to n Switch status →  144 Switch cycles →  144 →  144 Max.
Page 145: Adapting The Measuring Device To The Process
Proline Prosonic Flow P 500 Modbus RS485 Operation Navigation "Diagnostics" menu → Measured values → Totalizer ‣ Totalizer Totalizer value 1 to n →  145 Totalizer overflow 1 to n →  145 Parameter overview with brief description Parameter...
Page 146: Function Scope Of The "Control Totalizer" Parameter
Operation Proline Prosonic Flow P 500 Modbus RS485 Parameter overview with brief description Parameter Prerequisite Description Selection / User Factory setting entry Control Totalizer 1 to n A process variable is selected Control totalizer value. • Totalize – in the Assign process variable •...
Page 147 Proline Prosonic Flow P 500 Modbus RS485 Operation / ../XXXXXXXX 175.77 40.69 l/h -100s A0034352 • x-axis: depending on the number of channels selected displays 250 to 1000 measured values of a process variable. • y-axis: displays the approximate measured value span and constantly adapts this to the ongoing measurement.
Page 148 Operation Proline Prosonic Flow P 500 Modbus RS485 Parameter overview with brief description Parameter Prerequisite Description Selection / User entry / User interface Assign channel 1 The Extended HistoROM application Assign process variable to logging • Off package is available. channel. • Volume flow •...
Page 149: Diagnostics And Troubleshooting
Proline Prosonic Flow P 500 Modbus RS485 Diagnostics and troubleshooting Diagnostics and troubleshooting 12.1 General troubleshooting For local display Error Possible causes Remedy Local display dark and no output Supply voltage does not match that Apply the correct supply voltage signals specified on the nameplate.
Page 150 Diagnostics and troubleshooting Proline Prosonic Flow P 500 Modbus RS485 For output signals Error Possible causes Solution Signal output outside the valid Main electronics module is Order spare part →  171. range defective. Device shows correct value on local...
Page 151: Diagnostic Information Via Light Emitting
Proline Prosonic Flow P 500 Modbus RS485 Diagnostics and troubleshooting Error Possible causes Solution Parallel WLAN and Ethernet • Check network settings. communication • Temporarily enable only the WLAN as an interface. Web browser frozen and operation Data transfer active...
Page 152 Diagnostics and troubleshooting Proline Prosonic Flow P 500 Modbus RS485 Color Meaning Supply voltage Supply voltage is off or too low. Green Supply voltage is ok. Device status (normal Firmware error operation) Green Device status is ok. Flashing green Device is not configured.
Page 153: Diagnostic Information On Local Display
Proline Prosonic Flow P 500 Modbus RS485 Diagnostics and troubleshooting 12.3 Diagnostic information on local display 12.3.1 Diagnostic message Faults detected by the self-monitoring system of the measuring device are displayed as a diagnostic message in alternation with the operational display.
Page 154 Diagnostics and troubleshooting Proline Prosonic Flow P 500 Modbus RS485 Diagnostic behavior Symbol Meaning Alarm • Measurement is interrupted. • Signal outputs and totalizers assume the defined alarm condition. • A diagnostic message is generated. Warning Measurement is resumed. The signal outputs and totalizers are not affected. A diagnostic message is generated.
Page 155: Calling Up Remedial Measures
Proline Prosonic Flow P 500 Modbus RS485 Diagnostics and troubleshooting 12.3.2 Calling up remedial measures X X X X X X X X X X X X X X 20.50 S801 Supply voltage Menu Diagnostic list Diagnostics 1 S801 Supply voltage...
Page 156: Calling Up Remedy Information
Diagnostics and troubleshooting Proline Prosonic Flow P 500 Modbus RS485 A0031056 Status area with status signal Diagnostic information Remedy information with Service ID In addition, diagnostic events which have occurred can be shown in the Diagnostics menu: • Via parameter →  164 •...
Page 157: Calling Up Remedy Information
Proline Prosonic Flow P 500 Modbus RS485 Diagnostics and troubleshooting 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...
Page 158: Diagnostic Information Via Communication
Diagnostics and troubleshooting Proline Prosonic Flow P 500 Modbus RS485 The user is in the Diagnostics menu. 1. Call up the desired parameter. 2. On the right in the working area, mouse over the parameter.  A tool tip with remedy information for the diagnostic event appears.
Page 159: Overview Of Diagnostic Information
Proline Prosonic Flow P 500 Modbus RS485 Diagnostics and troubleshooting Options Description Logbook entry only The device continues to measure. The diagnostic message is displayed only in the Event logbook submenu (Event list submenu) and is not displayed in alternation with the operational display.
Page 160 Diagnostics and troubleshooting Proline Prosonic Flow P 500 Modbus RS485 Diagnostic Short text Remedy instructions Status Diagnostic number signal behavior [from the [from the factory] factory] Pressure cell range 1. Check process conditions Warning exceeded 2. Adapt process pressure Pressure cell electronics...
Page 161 Proline Prosonic Flow P 500 Modbus RS485 Diagnostics and troubleshooting Diagnostic Short text Remedy instructions Status Diagnostic number signal behavior [from the [from the factory] factory] Sensor electronics 1. Restart device Alarm (ISEM) faulty 2. Check if failure recurs 3. Replace sensor electronic module...
Page 162 Diagnostics and troubleshooting Proline Prosonic Flow P 500 Modbus RS485 Diagnostic Short text Remedy instructions Status Diagnostic number signal behavior [from the [from the factory] factory] Current input 1 to n 1. Check process Warning 2. Check current input settings Calculation error 1.
Page 163 Proline Prosonic Flow P 500 Modbus RS485 Diagnostics and troubleshooting Diagnostic Short text Remedy instructions Status Diagnostic number signal behavior [from the [from the factory] factory] Custody transfer logbook 1. Deactivate custody transfer mode Warning full 2. Clear custody transfer logbook (all 30 entries) 3.
Page 164: Pending Diagnostic Events
Diagnostics and troubleshooting Proline Prosonic Flow P 500 Modbus RS485 12.9 Pending diagnostic events The Diagnostics menu allows the user to view the current diagnostic event and the previous diagnostic event separately. To call up the measures to rectify a diagnostic event: •...
Page 165: Event Logbook
Proline Prosonic Flow P 500 Modbus RS485 Diagnostics and troubleshooting / ../Diagnose list Diagnostics F273 Main electronic Diagnostics 2 Diagnostics 3 A0014006-EN  60 Taking the example of the local display To call up the measures to rectify a diagnostic event: •...
Page 166: 12.11.2 Filtering The Event Logbook
Diagnostics and troubleshooting Proline Prosonic Flow P 500 Modbus RS485 12.11.2 Filtering the event logbook Using the Filter options parameter you can define which category of event message is displayed in the Events list submenu. Navigation path Diagnostics → Event logbook → Filter options Filter categories •...
Page 167: 12.12 Resetting The Measuring Device
Proline Prosonic Flow P 500 Modbus RS485 Diagnostics and troubleshooting Info number Info name I1515 Upload finished I1517 Custody transfer active I1518 Custody transfer inactive I1554 Safety sequence started I1555 Safety sequence confirmed I1556 Safety mode off I1618 I/O module 2 replaced...
Page 168: 12.13 Device Information
Diagnostics and troubleshooting Proline Prosonic Flow P 500 Modbus RS485 Options Description Restart device The restart resets every parameter whose data are in the volatile memory (RAM) to the factory setting (e.g. measured value data). The device configuration remains unchanged.
Page 169: 12.14 Firmware History
"Manufacturer' s information" document. The manufacturer' s information is available: • In the Download Area of the Endress+Hauser web site: www.endress.com → Downloads • Specify the following details: •...
Page 170: Maintenance
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 171: Repair
• The measuring devices have a modular design. • Spare parts are grouped into logical kits with the associated Installation Instructions. • Repairs are carried out by Endress+Hauser Service or by appropriately trained customers. • Certified devices can only be converted to other certified devices by Endress+Hauser Service or at the factory.
Page 172: Disposal
(WEEE), the product is marked with the depicted symbol in order to minimize the disposal of WEEE as unsorted municipal waste. Do not dispose of products bearing this marking as unsorted municipal waste. Instead, return them to Endress+Hauser for disposal under the applicable conditions.
Page 173: 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 174: For The Sensor
Accessories Proline Prosonic Flow P 500 Modbus RS485 Protective cover Is used to protect the measuring device from the effects of the weather: e.g. rainwater, excess heating from direct sunlight. Transmitter  Proline 500 Proline 500 transmitter Order number: 71343505 ...
Page 175: Communication-Specific Accessories
Proline Prosonic Flow P 500 Modbus RS485 Accessories 15.2 Communication-specific accessories Accessories Description Fieldgate FXA42 Is used to transmit the measured values of connected 4 to 20 mA analog measuring devices, as well as digital measuring devices  • Technical Information TI01297S •...
Page 176: System Components
Accessories Proline Prosonic Flow P 500 Modbus RS485 15.4 System components Accessories Description Memograph M graphic The Memograph M graphic data manager provides information on all the relevant data manager measured variables. Measured values are recorded correctly, limit values are monitored and measuring points analyzed.
Page 177: Technical Data
Proline Prosonic Flow P 500 Modbus RS485 Technical data Technical data 16.1 Application The measuring device is suitable for flow measurement of liquids only. To ensure that the device remains in proper operating condition for its service life, use the measuring device only for media against which the process-wetted materials are sufficiently resistant.
Page 178: Input
(temperature, density) to the measuring device: • Analog inputs 4-20 mA • Digital inputs (via HART input or Modbus) Various temperature measuring devices can be ordered from Endress+Hauser: see "Accessories" section →  176 Current input The measured values are written from the automation system to the measuring device via the current input →...
Page 179 Proline Prosonic Flow P 500 Modbus RS485 Technical data Input signal level • Low signal: DC –3 to +5 V • High signal: DC 12 to 30 V Assignable functions • Off • Reset the individual totalizers separately • Reset all totalizers •...
Page 180: Output
Technical data Proline Prosonic Flow P 500 Modbus RS485 16.4 Output Output signal Modbus RS485 Physical interface RS485 in accordance with EIA/TIA-485 standard Terminating resistor Integrated, can be activated via DIP switches Current output 4 to 20 mA Signal mode Can be set to: •...
Page 181 Proline Prosonic Flow P 500 Modbus RS485 Technical data Frequency output Maximum input values DC 30 V, 250 mA (passive) Maximum output current 22.5 mA (active) Open-circuit voltage DC 28.8 V (active) Output frequency Adjustable: end value frequency 2 to 10 000 Hz (f...
Page 182 Technical data Proline Prosonic Flow P 500 Modbus RS485 Pulse/pause ratio Assignable measured • Volume flow variables • Mass flow  The range of options increases if the measuring device has one or more application packages. Relay output Function Switch output...
Page 183 Proline Prosonic Flow P 500 Modbus RS485 Technical data Current output 0/4 to 20 mA 4 to 20 mA Failure mode Choose from: • 4 to 20 mA in accordance with NAMUR recommendation NE 43 • 4 to 20 mA in accordance with US •...
Page 184 Technical data Proline Prosonic Flow P 500 Modbus RS485 Interface/protocol • Via digital communication: Modbus RS485 • Via service interface • CDI-RJ45 service interface • WLAN interface Plain text display With information on cause and remedial measures Web browser Plain text display...
Page 185: Power Supply
Proline Prosonic Flow P 500 Modbus RS485 Technical data Supported baud rate • 1 200 BAUD • 2 400 BAUD • 4 800 BAUD • 9 600 BAUD • 19 200 BAUD • 38 400 BAUD • 57 600 BAUD •...
Page 186: Performance Characteristics
Technical data Proline Prosonic Flow P 500 Modbus RS485 Terminals Spring-loaded terminals: Suitable for strands and strands with ferrules. Conductor cross-section 0.2 to 2.5 mm (24 to 12 AWG). Cable entries • Cable gland: M20 × 1.5 with cable ⌀ 6 to 12 mm (0.24 to 0.47 in) •...
Page 187 Proline Prosonic Flow P 500 Modbus RS485 Technical data The measured error at the measuring point is made up of the measured error of the device (0.5% o.r.) and the measured error resulting from the installation conditions on site. Given a flow velocity of >...
Page 188: Installation
Technical data Proline Prosonic Flow P 500 Modbus RS485 Example for max. measured error (volume flow) [m/s] [ft/s] A0041973  63 Example for max. measured error (volume flow) in % o.r. Pipe diameter < DN 100 (4") Pipe diameter = DN 100 (4") Repeatability o.r.
Page 189: Process
Proline Prosonic Flow P 500 Modbus RS485 Technical data Temperature tables Observe the interdependencies between the permitted ambient and fluid temperatures when operating the device in hazardous areas. For detailed information on the temperature tables, see the separate document entitled "Safety Instructions" (XA) for the device.
Page 190: 16.10 Mechanical Construction
Technical data Proline Prosonic Flow P 500 Modbus RS485 Sensor version Frequency Temperature C-200-B 2 MHz –40 to +80 °C (–40 to +176 °F) C-100-C 1 MHz 0 to +170 °C (+32 to +338 °F) C-200-C 2 MHz 0 to +170 °C (+32 to +338 °F)
Page 191 Proline Prosonic Flow P 500 Modbus RS485 Technical data Cable entries/cable glands A0020640  64 Possible cable entries/cable glands Female thread M20 × 1.5 Cable gland M20 × 1.5 Adapter for cable entry with female thread G ½" or NPT ½"...
Page 192: 16.11 Human Interface
Technical data Proline Prosonic Flow P 500 Modbus RS485 Ultrasonic transducer • Holder: stainless steel 1.4301 (304), 1.4404 (316L) • Housing: stainless steel 1.4301 (304), 1.4404 (316L) • Strapping bands/bracket: stainless steel 1.4301 (304), 1.4404 (316L) • Contact surfaces: chemically stable plastic...
Page 193 Proline Prosonic Flow P 500 Modbus RS485 Technical data Display elements • 4-line, illuminated, graphic display • White background lighting; switches to red in event of device errors • Format for displaying measured variables and status variables can be individually configured •...
Page 194 Technical data Proline Prosonic Flow P 500 Modbus RS485 control + WLAN". The device acts as an Access Point and enables communication by computer or a mobile handheld terminal. Supported functions Data exchange between the operating unit (such as a notebook for example) and the measuring device: •...
Page 195: 16.12 Certificates And Approvals
The device meets the legal requirements of the applicable EU Directives. These are listed in the corresponding EU Declaration of Conformity along with the standards applied. Endress+Hauser confirms successful testing of the device by affixing to it the CE mark. RCM-tick symbol The measuring system meets the EMC requirements of the "Australian Communications...
Page 196: 16.13 Application Packages
The application packages can be ordered with the device or subsequently from Endress+Hauser. 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 197: 16.14 Accessories
For an overview of the scope of the associated Technical Documentation, refer to the following: • W@M Device Viewer (www.endress.com/deviceviewer): Enter the serial number from nameplate • Endress+Hauser Operations App: Enter the serial number from the nameplate or scan the 2D matrix code (QR code) on the nameplate Standard documentation Brief Operating Instructions...
Page 198 Technical data Proline Prosonic Flow P 500 Modbus RS485 Technical Information Measuring device Documentation code Prosonic Flow P 500 TI01504D Description of Device Parameters Documentation code Measuring device HART Modbus RS485 Prosonic Flow P 500 GP01147D GP01148D Device-dependent Safety instructions additional documentation Safety instructions for electrical equipment for hazardous areas.
Page 199: Index
Proline Prosonic Flow P 500 Modbus RS485 Index Index Coupling medium Coupling pad or coupling gel ... 33, 35, 37 Access authorization to parameters Current consumption ......185 Read access .
Page 200 Index Proline Prosonic Flow P 500 Modbus RS485 Editing view ....... 66 Hardware write protection .
Page 201 Proline Prosonic Flow P 500 Modbus RS485 Index Repairs ....... 171 Orientation (vertical, horizontal) .
Page 202 Index Proline Prosonic Flow P 500 Modbus RS485 Post-installation check ..... . . 91 Pulse output ......106 Post-installation check (checklist) .
Page 203 Proline Prosonic Flow P 500 Modbus RS485 Index Status input 1 to n ..... . . 142 System units ......93 Use of the measuring device System values .
Page 204 *71508889* 71508889 www.addresses.endress.com...

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