Endres+Hauser BA Proline Teqwave MW 500 Operating Instruction
Endres+Hauser BA Proline Teqwave MW 500 is a device designed for total solids measurement in water-based liquids using microwave transmission. It features Modbus RS485 communication and can be configured for various applications. The device offers a local display for easy operation and configuration, as well as a web server for remote access. It is compatible with FieldCare and DeviceCare operating tools and complies with relevant safety standards and legal requirements.
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BA02323D/06/EN/01.23-00 71637046 2024-03-15 Products Solutions Services Valid as of version 01.00.zz (Device firmware) Operating Instructions Proline Teqwave MW 500 Total solids measurement via microwave transmission Modbus RS485 Proline Teqwave MW 500 Modbus RS485 • Make sure the document is stored in a safe place such that it is always available when working on or with the device. • To avoid danger to individuals or the facility, read the "Basic safety instructions" section carefully, as well as all other safety instructions in the document that are specific to working procedures. • The manufacturer reserves the right to modify technical data without prior notice. Your Endress+Hauser sales organization will supply you with current information and updates to this manual. 2 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Table of contents Table of contents 1 About this document . . . . . . . . . . . . . . . . 6 1.1 1.2 1.4 Document function . . . . . . . . . . . . . . . . . . . . . 6 Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1.2.1 Safety symbols . . . . . . . . . . . . . . . . . . 6 1.2.2 Electrical symbols . . . . . . . . . . . . . . . . 6 1.2.3 Communication-specific symbols . . . . . 6 1.2.4 Tool symbols . . . . . . . . . . . . . . . . . . . . 7 1.2.5 Symbols for certain types of information . . . . . . . . . 7 1.2.6 Symbols in graphics . . . . . . . . . . . . . . . 7 Documentation . . . . . . . . . . . . . . . . . . . . . . . . 8 1.3.1 Document function . . . . . . . . . . . . . . . 8 Registered trademarks . . . . . . . . . . . . . . . . . . . 8 2 Safety instructions . . . . . . . . . . . . . . . . . . 9 2.1 2.2 2.3 2.4 2.5 2.6 2.7 Requirements for the personnel . . . . . . . . . . . . 9 Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Workplace safety . . . . . . . . . . . . . . . . . . . . . . 10 Operational safety . . . . . . . . . . . . . . . . . . . . . 10 Product safety . . . . . . . . . . . . . . . . . . . . . . . . 10 IT security . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Device-specific IT security . . . . . . . . . . . . . . . . 11 2.7.1 Protecting access via hardware write protection . . . . . . . . . . . . . . . . . . . . . 11 2.7.2 Protecting access via a password . . . . 11 2.7.3 Access via web server . . . . . . . . . . . . 12 2.7.4 Access via service interface (CDIRJ45) . . . . . . . . . . . . . . . . . . . . . . . . 12 1.3 3 Product description . . . . . . . . . . . . . . . . 13 3.1 Product design . . . . . . . . . . . . . . . . . . . . . . . . 13 4 Incoming acceptance and product identification . . . . . . . . . . . . . . . . . . . . . 14 4.1 4.2 Incoming acceptance . . . . . . . . . . . . . . . . . . . 14 Product identification . . . . . . . . . . . . . . . . . . . 15 4.2.1 Transmitter nameplate . . . . . . . . . . . 15 4.2.2 Sensor nameplate . . . . . . . . . . . . . . . 16 4.2.3 Symbols on the device . . . . . . . . . . . . 17 5 Storage and transport . . . . . . . . . . . . . 18 5.1 5.2 5.3 Storage conditions . . . . . . . . . . . . . . . . . . . . . 18 Transporting the product . . . . . . . . . . . . . . . . 18 5.2.1 Measuring devices with lifting lugs . . 18 Packaging disposal . . . . . . . . . . . . . . . . . . . . . 19 6 Mounting procedure . . . . . . . . . . . . . . . 20 6.1 Mounting requirements . . . . . . . . . . . . . . . . . 20 6.1.1 Mounting position . . . . . . . . . . . . . . . 20 6.1.2 Environmental and process requirements . . . . . . . . . . . . . . . . . . 24 Endress+Hauser 6.3 6.1.3 Special mounting instructions . . . . . . Mounting the measuring device . . . . . . . . . . . 6.2.1 Preparing the measuring device . . . . . 6.2.2 Mounting the sensor . . . . . . . . . . . . . 6.2.3 Mounting the transmitter . . . . . . . . . Post-mounting check . . . . . . . . . . . . . . . . . . . 7 Electrical connection . . . . . . . . . . . . . . 31 7.1 7.2 7.7 7.8 Electrical safety . . . . . . . . . . . . . . . . . . . . . . . 31 Connecting requirements . . . . . . . . . . . . . . . . 31 7.2.1 Required tools . . . . . . . . . . . . . . . . . . 31 7.2.2 Requirements for connecting cable . . . 31 7.2.3 Terminal assignment . . . . . . . . . . . . . 33 7.2.4 Shielding and grounding . . . . . . . . . . 33 7.2.5 Preparing the measuring device . . . . . 34 7.2.6 Preparing the connecting cable . . . . . 35 Connecting the measuring device . . . . . . . . . . 36 7.3.1 Connecting the connecting cable . . . . 36 7.3.2 Connecting the signal cable and the supply voltage cable . . . . . . . . . . . . . 39 Potential equalization . . . . . . . . . . . . . . . . . . 40 7.4.1 Requirements . . . . . . . . . . . . . . . . . . 40 Special connection instructions . . . . . . . . . . . . 41 7.5.1 Connection examples . . . . . . . . . . . . . 41 Hardware settings . . . . . . . . . . . . . . . . . . . . . 44 7.6.1 Setting the device address . . . . . . . . . 44 7.6.2 Activating the terminating resistor . . 45 Ensuring the degree of protection . . . . . . . . . . 46 Post-connection check . . . . . . . . . . . . . . . . . . 47 8 Operation options . . . . . . . . . . . . . . . . . 48 8.1 8.2 Overview of operation options . . . . . . . . . . . . 48 Structure and function of the operating menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 8.2.1 Structure of the operating menu . . . . 49 8.2.2 Operating philosophy . . . . . . . . . . . . 50 Access to operating menu via local display . . . 51 8.3.1 Operational display . . . . . . . . . . . . . . 51 8.3.2 Navigation view . . . . . . . . . . . . . . . . 53 8.3.3 Editing view . . . . . . . . . . . . . . . . . . . 55 8.3.4 Operating elements . . . . . . . . . . . . . . 57 8.3.5 Opening the context menu . . . . . . . . . 57 8.3.6 Navigating and selecting from list . . . 59 8.3.7 Calling up help text . . . . . . . . . . . . . . 59 8.3.8 Changing the parameters . . . . . . . . . 60 8.3.9 User roles and related access authorization . . . . . . . . . . . . . . . . . . 60 8.3.10 Disabling write protection via access code . . . . . . . . . . . . . . . . . . . . . . . . . 61 8.3.11 Enabling and disabling the keypad lock . . . . . . . . . . . . . . . . . . . . . . . . . 61 Access to operating menu via web browser . . . 62 8.4.1 Function range . . . . . . . . . . . . . . . . . 62 8.4.2 Requirements . . . . . . . . . . . . . . . . . . 62 6.2 7.3 7.4 7.5 7.6 8.3 8.4 25 26 26 26 28 30 3 Table of contents 8.5 8.4.3 Connecting the device . . . . . . . . . . . . 63 8.4.4 Logging on . . . . . . . . . . . . . . . . . . . . 65 8.4.5 User interface . . . . . . . . . . . . . . . . . . 66 8.4.6 Disabling the Web server . . . . . . . . . . 67 8.4.7 Logging out . . . . . . . . . . . . . . . . . . . . 68 Access to the operating menu via the operating tool . . . . . . . . . . . . . . . . . . . . . . . . 68 8.5.1 Connecting the operating tool . . . . . . 68 8.5.2 FieldCare . . . . . . . . . . . . . . . . . . . . . 71 8.5.3 DeviceCare . . . . . . . . . . . . . . . . . . . . 72 9 System integration . . . . . . . . . . . . . . . . 73 9.1 Overview of device description files . . . . . . . . . 73 9.1.1 Current version data for the device . . . 73 9.1.2 Operating tools . . . . . . . . . . . . . . . . . 74 Modbus RS485 information . . . . . . . . . . . . . . 75 9.2.1 Function codes . . . . . . . . . . . . . . . . . 75 9.2.2 Register information . . . . . . . . . . . . . 76 9.2.3 Response time . . . . . . . . . . . . . . . . . . 76 9.2.4 Data types . . . . . . . . . . . . . . . . . . . . . 76 9.2.5 Byte transmission sequence . . . . . . . . 77 9.2.6 Modbus data map . . . . . . . . . . . . . . . 77 9.2 10 Commissioning . . . . . . . . . . . . . . . . . . . . 80 10.1 Post-mounting and post-connection check . . . 80 10.2 Switching on the measuring device . . . . . . . . . 80 10.3 Connecting via FieldCare . . . . . . . . . . . . . . . . 80 10.4 Setting the operating language . . . . . . . . . . . . 80 10.5 Configuring the measuring device . . . . . . . . . . 81 10.5.1 Defining the tag name . . . . . . . . . . . . 82 10.5.2 Setting the system units . . . . . . . . . . 83 10.5.3 Configuring the communication interface . . . . . . . . . . . . . . . . . . . . . . 84 10.5.4 Displaying the I/O configuration . . . . 85 10.5.5 Configuring the current input . . . . . . 86 10.5.6 Configuring the status input . . . . . . . 87 10.5.7 Configuring the current output . . . . . 88 10.5.8 Configuring the pulse/frequency/ switch output . . . . . . . . . . . . . . . . . . 90 10.5.9 Configuring the relay output . . . . . . . 96 10.5.10 Configuring the local display . . . . . . . 97 10.5.11 "Total solids commissioning" wizard . 100 10.5.12 "Total solids adjustment" submenu . . 100 10.6 Advanced settings . . . . . . . . . . . . . . . . . . . . 101 10.6.1 Using the parameter to enter the access code . . . . . . . . . . . . . . . . . . . 102 10.6.2 Configuring the totalizer . . . . . . . . . 103 10.6.3 Carrying out additional display configurations . . . . . . . . . . . . . . . . . 104 10.6.4 WLAN configuration . . . . . . . . . . . . 107 10.6.5 Heartbeat Technology application package . . . . . . . . . . . . . . . . . . . . . 108 10.6.6 Configuration management . . . . . . . 109 10.6.7 Using parameters for device administration . . . . . . . . . . . . . . . . 111 10.7 Simulation . . . . . . . . . . . . . . . . . . . . . . . . . . 113 10.8 Protecting settings from unauthorized access 116 10.8.1 Write protection via access code . . . 116 4 Proline Teqwave MW 500 Modbus RS485 10.8.2 Write protection via write protection switch . . . . . . . . . . . . . . . . . . . . . . . 117 11 Operation . . . . . . . . . . . . . . . . . . . . . . . 119 11.1 Reading off the device locking status . . . . . . 119 11.2 Adjusting the operating language . . . . . . . . . 119 11.3 Configuring the display . . . . . . . . . . . . . . . . 119 11.4 Adapting the measuring device to the process conditions . . . . . . . . . . . . . . . . . . . . . . . . . . 119 11.5 Reading off measured values . . . . . . . . . . . . 120 11.5.1 "Process variables" submenu . . . . . . . 120 11.5.2 "Input values" submenu . . . . . . . . . . 121 11.5.3 Output values . . . . . . . . . . . . . . . . . 122 11.5.4 "Totalizer" submenu . . . . . . . . . . . . . 124 11.6 Performing a totalizer reset . . . . . . . . . . . . . 125 11.6.1 Function scope of "Control Totalizer" parameter . . . . . . . . . . . . . . . . . . . . 125 11.6.2 Function range of "Reset all totalizers" parameter . . . . . . . . . . . . 126 11.7 Displaying the measured value history . . . . . 127 11.8 Adjusting the measured value with the aid of wizards . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130 11.8.1 Performing the basic settings for the adjustment . . . . . . . . . . . . . . . . . . . 130 11.8.2 Adjusting the measured value based on the reference value . . . . . . . . . . . 130 11.8.3 Calling up wizards . . . . . . . . . . . . . . 132 12 Diagnosis and troubleshooting . . . . 134 12.1 General troubleshooting . . . . . . . . . . . . . . . . 134 12.2 Diagnostic information via LEDs . . . . . . . . . . 137 12.2.1 Transmitter . . . . . . . . . . . . . . . . . . . 137 12.2.2 Sensor connection housing . . . . . . . 138 12.3 Diagnostic information on local display . . . . . 139 12.3.1 Diagnostic message . . . . . . . . . . . . . 139 12.3.2 Calling up remedial measures . . . . . 141 12.4 Diagnostic information in the web browser . . 142 12.4.1 Diagnostic options . . . . . . . . . . . . . . 142 12.4.2 Calling up remedy information . . . . 142 12.5 Diagnostic information in FieldCare or DeviceCare . . . . . . . . . . . . . . . . . . . . . . . . . 143 12.5.1 Diagnostic options . . . . . . . . . . . . . . 143 12.5.2 Calling up remedy information . . . . 144 12.6 Diagnostic information via communication interface . . . . . . . . . . . . . . . . . . . . . . . . . . . 144 12.6.1 Reading out diagnostic information 144 12.6.2 Configuring error response mode . . . 144 12.7 Adapting the diagnostic information . . . . . . 145 12.7.1 Adapting the diagnostic behavior . . . 145 12.8 Overview of diagnostic information . . . . . . . 146 12.9 Pending diagnostic events . . . . . . . . . . . . . . 150 12.10 Diagnostics list . . . . . . . . . . . . . . . . . . . . . . 150 12.11 Event logbook . . . . . . . . . . . . . . . . . . . . . . . 152 12.11.1 Reading out the event logbook . . . . . 152 12.11.2 Filtering the event logbook . . . . . . . 152 12.11.3 Overview of information events . . . . 153 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Table of contents 12.12 Resetting the measuring device . . . . . . . . . . 155 12.12.1 Function range of "Device reset" parameter . . . . . . . . . . . . . . . . . . . . 155 12.13 Device information . . . . . . . . . . . . . . . . . . . 155 12.14 Firmware history . . . . . . . . . . . . . . . . . . . . . 157 13 Maintenance . . . . . . . . . . . . . . . . . . . . 158 13.1 13.2 Maintenance work . . . . . . . . . . . . . . . . . . . . 158 13.1.1 Exterior cleaning . . . . . . . . . . . . . . . 158 Endress+Hauser services . . . . . . . . . . . . . . . 158 14 Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 14.1 General notes . . . . . . . . . . . . . . . . . . . . . . . 159 14.1.1 Repair and conversion concept . . . . . 159 14.1.2 Notes for repair and conversion . . . . 159 14.2 Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . 159 14.3 Endress+Hauser services . . . . . . . . . . . . . . . 159 14.4 Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 14.5 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . 160 14.5.1 Removing the measuring device . . . . 160 14.5.2 Disposing of the measuring device . . 160 15 Accessories . . . . . . . . . . . . . . . . . . . . . . 161 15.1 15.2 15.3 15.4 Device-specific accessories . . . . . . . . . . . . . . 161 15.1.1 For the transmitter . . . . . . . . . . . . . 161 15.1.2 For the sensor . . . . . . . . . . . . . . . . . 162 Communication-specific accessories . . . . . . . 162 Service-specific accessories . . . . . . . . . . . . . . 163 System components . . . . . . . . . . . . . . . . . . . 163 16 Technical data . . . . . . . . . . . . . . . . . . . 164 16.1 Application . . . . . . . . . . . . . . . . . . . . . . . . . 164 16.2 Function and system design . . . . . . . . . . . . . 164 16.3 Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164 16.4 Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167 16.5 Power supply . . . . . . . . . . . . . . . . . . . . . . . . 172 16.6 Performance characteristics . . . . . . . . . . . . . 174 16.7 Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . 175 16.8 Environment . . . . . . . . . . . . . . . . . . . . . . . . 175 16.9 Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176 16.10 Mechanical construction . . . . . . . . . . . . . . . 177 16.11 Display and user interface . . . . . . . . . . . . . . 180 16.12 Certificates and approvals . . . . . . . . . . . . . . 187 16.13 Application packages . . . . . . . . . . . . . . . . . . 189 16.14 Supplemental documentation . . . . . . . . . . . . 190 Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192 Endress+Hauser 5 About this document Proline Teqwave MW 500 Modbus RS485 1 About this document 1.1 Document function These Operating Instructions contain all the information required in the various life cycle phases of the device: from product identification, incoming acceptance and storage, to installation, connection, operation and commissioning, through to troubleshooting, maintenance and disposal. 1.2 Symbols 1.2.1 Safety symbols DANGER This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in serious or fatal injury. WARNING This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in serious or fatal injury. CAUTION This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in minor or medium injury. NOTICE This symbol contains information on procedures and other facts which do not result in personal injury. 1.2.2 Electrical symbols Symbol Meaning Direct current Alternating current Direct current and alternating current Ground connection A grounded terminal which, as far as the operator is concerned, is grounded via a grounding system. Potential equalization connection (PE: protective earth) Ground terminals that must be connected to ground prior to establishing any other connections. The ground terminals are located on the interior and exterior of the device: • Interior ground terminal: potential equalization is connected to the supply network. • Exterior ground terminal: device is connected to the plant grounding system. 1.2.3 Communication-specific symbols Symbol Meaning Wireless Local Area Network (WLAN) Communication via a wireless, local network. LED Light emitting diode is off. 6 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 About this document Symbol Meaning LED Light emitting diode is on. LED 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 Symbol Meaning Permitted Procedures, processes or actions that are permitted. Preferred Procedures, processes or actions that are preferred. Forbidden Procedures, processes or actions that are forbidden. Tip Indicates additional information. Reference to documentation Reference to page A Reference to graphic Notice or individual step to be observed 1. , 2. , 3. … Series of steps Result of a step Help in the event of a problem Visual inspection 1.2.6 Symbols in graphics Symbol Meaning 1, 2, 3, ... Item numbers 1. , 2. , 3. , … Series of steps A, B, C, ... Views A-A, B-B, C-C, ... Sections Endress+Hauser Hazardous area 7 About this document Proline Teqwave MW 500 Modbus RS485 Symbol . Meaning Safe area (non-hazardous area) Flow direction 1.3 Documentation For an overview of the scope of the associated Technical Documentation, refer to the following: • Device Viewer (www.endress.com/deviceviewer): Enter the serial number from the nameplate • Endress+Hauser Operations app: Enter serial number from nameplate or scan matrix code on nameplate. 1.3.1 Document function The following documentation may be available depending on the version ordered: Document type Purpose and content of the document Technical Information (TI) Planning aid for your device The document contains all the technical data on the device and provides an overview of the accessories and other products that can be ordered for the device. Brief Operating Instructions (KA) Guide that takes you quickly to the 1st measured value The Brief Operating Instructions contain all the essential information from incoming acceptance to initial commissioning. Operating Instructions (BA) Your reference document The Operating Instructions contain all the information that is required in the 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. Description of Device Parameters (GP) Reference for your parameters The document provides a detailed explanation of each individual parameter. The description is aimed at those who work with the device over the entire life cycle and perform specific configurations. Safety Instructions (XA) Depending on the approval, safety instructions for electrical equipment in hazardous areas are also supplied with the device. The Safety Instructions are an integral part of the Operating Instructions. Information on the Safety Instructions (XA) relevant to the device is provided on the nameplate. Supplementary device-dependent documentation (SD/FY) 1.4 Always comply strictly with the instructions in the relevant supplementary documentation. The supplementary documentation is an integral part of the device documentation. Registered trademarks Modbus® Registered trademark of SCHNEIDER AUTOMATION, INC. 8 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Safety instructions 2 Safety instructions 2.1 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. ‣ Are authorized by the plant owner/operator. ‣ Are familiar with federal/national regulations. ‣ Before starting work, read and understand the instructions in the manual and supplementary documentation as well as the certificates (depending on the application). ‣ Follow instructions and comply with basic conditions. The operating personnel must fulfill the following requirements: ‣ Are instructed and authorized according to the requirements of the task by the facility's owner-operator. ‣ Follow the instructions in this manual. 2.2 Intended use Application and media The measuring device described in this manual is intended only for solids content measurement in water-based liquids. Measuring devices for use in explosive atmospheres are labeled accordingly on the nameplate. To ensure that the measuring device is in proper condition during the operation period: ‣ Only use the measuring device in full compliance with the data on the nameplate and the general conditions listed in the Operating Instructions and supplementary documentation. ‣ Refer to the nameplate to check whether the ordered device can be operated for the intended application in areas requiring specific approvals (e.g. explosion protection, pressure equipment safety). ‣ Use the measuring device only for media to which the process-wetted materials are sufficiently resistant. ‣ Keep within the specified pressure and temperature range. ‣ Keep within the specified ambient temperature range. ‣ Protect the measuring device permanently against corrosion from environmental influences. Incorrect use Non-designated use can compromise safety. The manufacturer is not liable for damage caused by improper or non-designated use. LWARNING Danger of breakage due to corrosive or abrasive fluids and ambient conditions! ‣ Verify the compatibility of the process fluid with the sensor material. ‣ Ensure the resistance of all fluid-wetted materials in the process. ‣ Keep within the specified pressure and temperature range. Endress+Hauser 9 Safety instructions Proline Teqwave MW 500 Modbus RS485 NOTICE Verification for borderline cases: ‣ For special fluids and fluids for cleaning, Endress+Hauser is glad to provide assistance in verifying the corrosion resistance of fluid-wetted materials, but does not accept any warranty or liability as minute changes in the temperature, concentration or level of contamination in the process can alter the corrosion resistance properties. Residual risks LCAUTION Risk of hot or cold burns! The use of media and electronics with high or low temperatures can produce hot or cold surfaces on the device. ‣ Mount suitable touch protection. ‣ Use suitable protective equipment. 2.3 Workplace safety When working on and with the device: ‣ Wear the required personal protective equipment as per national regulations. 2.4 Operational safety Damage to the device! ‣ Operate the device in proper technical condition and fail-safe condition only. ‣ The operator is responsible for the interference-free operation of the device. Modifications to the device Unauthorized modifications to the device are not permitted and can lead to unforeseeable dangers! ‣ If modifications are nevertheless required, consult with the manufacturer. Repair To ensure continued operational safety and reliability: ‣ Carry out repairs on the device only if they are expressly permitted. ‣ Observe federal/national regulations pertaining to the repair of an electrical device. ‣ Use only original spare parts and accessories. 2.5 Product safety This measuring device is designed in accordance with good engineering practice to meet state-of-the-art safety requirements, has been tested, and left the factory in a condition in which it is safe to operate. It meets general safety standards and legal requirements. It also complies with the EU directives listed in the device-specific EU Declaration of Conformity.. 2.6 IT security Our warranty is valid only if the product is installed and used as described in the Operating Instructions. The product is equipped with security mechanisms to protect it against any inadvertent changes to the settings. IT security measures, which provide additional protection for the product and associated data transfer, must be implemented by the operators themselves in line with their security standards. 10 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 2.7 Safety instructions Device-specific IT security The device offers a range of specific functions to support protective measures on the operator's side. These functions can be configured by the user and guarantee greater inoperation safety if used correctly. The following list provides an overview of the most important functions: Function/interface Factory setting Recommendation Write protection via hardware write protection switch → 11 Not enabled On an individual basis following risk assessment Access code (also applies to web server login or FieldCare connection) → 11 Not enabled (0000) Assign a customized access code during commissioning WLAN (order option in display module) Enabled On an individual basis following risk assessment WLAN security mode Enabled (WPA2PSK) Do not change WLAN passphrase (Password) → 12 Serial number Assign an individual WLAN passphrase during commissioning WLAN mode Access point On an individual basis following risk assessment Web server → 12 Enabled On an individual basis following risk assessment CDI-RJ45 service interface→ 12 – On an individual basis following risk assessment 2.7.1 Protecting access via hardware write protection Write access to the parameters of the device via the local display, web browser or operating tool (e.g. FieldCare, DeviceCare) can be disabled via a write protection switch (DIP switch on the main electronics module). When hardware write protection is enabled, only read access to the parameters is possible. Hardware write protection is disabled when the device is delivered → 117. 2.7.2 Protecting access via a password Different passwords are available to protect write access to the device parameters or access to the device via the WLAN interface. • User-specific access code Protect write access to the device parameters via the local display, web browser or operating tool (e.g. FieldCare, DeviceCare). Access authorization is clearly regulated through the use of a user-specific access code. • WLAN passphrase The network key protects a connection between an operating unit (e.g. notebook or tablet) and the device via the WLAN interface which can be ordered as an option. • Infrastructure mode When the device is operated in infrastructure mode, the WLAN passphrase corresponds to the WLAN passphrase configured on the operator side. User-specific access code Write access to the device parameters via the local display, web browser or operating tool (e.g. FieldCare, DeviceCare) can be protected by the modifiable, user-specific access code (→ 116). When the device is delivered, the device does not have an access code and is equivalent to 0000 (open). Endress+Hauser 11 Safety instructions Proline Teqwave MW 500 Modbus RS485 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 (→ 69), which can be ordered as an optional extra, is protected by the network key. The WLAN authentication of the network key complies with the IEEE 802.11 standard. When the device is delivered, the network key is pre-defined depending on the device. It can be changed via the WLAN settings submenu in the WLAN passphrase parameter (→ 108). Infrastructure mode A connection between the device and WLAN access point is protected by means of an SSID and passphrase on the system side. Please contact the relevant system administrator for access. General notes on the use of passwords • The access code and network key supplied with the device should be changed during commissioning for safety reasons. • Follow the general rules for generating a secure password when defining and managing the access code and network key. • The user is responsible for the management and careful handling of the access code and network key. • For information on configuring the access code or on what to do if you lose the password, for example, see "Write protection via access code" → 116. 2.7.3 Access via web server → 62With the integrated web server, the device can be operated and configured via a web browser. The connection is via the service interface (CDI-RJ45) or the WLAN interface. The web server is enabled when the device is delivered. The web server can be disabled via the Web server functionality parameter if necessary (e.g., after commissioning). The device and status information can be hidden on the login page. This prevents unauthorized access to the information. For detailed information on device parameters, see: "Description of device parameters" document → 190. 2.7.4 Access via service interface (CDI-RJ45) The device can be connected to a network via the service interface (CDI-RJ45). Devicespecific functions guarantee the secure operation of the device in a network. The use of relevant industrial standards and guidelines that have been defined by national and international safety committees, such as IEC/ISA62443 or the IEEE, is recommended. This includes organizational security measures such as the assignment of access authorization as well as technical measures such as network segmentation. 12 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 3 Product description Product description The device consists of a transmitter and a sensor. The device is available as a remote version: The transmitter and sensor are mounted in physically separate locations. They are interconnected by connecting cables. 3.1 Product design 1 2 3 ES - C + - 4 5 6 A0051618 1 1 2 3 4 5 6 Endress+Hauser Important components of a measuring device Electronics compartment cover Display module Transmitter housing Connecting cable Sensor connection housing with integrated ISEM electronics Sensor 13 Incoming acceptance and product identification Proline Teqwave MW 500 Modbus RS485 4 Incoming acceptance and product identification 4.1 Incoming acceptance Are the order codes on the delivery note (1) and the product sticker (2) identical? 1 2 1 2 Are the goods undamaged? Does the data on the nameplate match the order specifications on the delivery note? Order code: Ser. no.: Ext. ord. cd.: i i Date: 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: Product identification→ 15. 14 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 4.2 Incoming acceptance and product identification Product identification The following options are available for identification of the device: • Nameplate • Order code with details of the device features on the delivery note • Enter the serial numbers from the nameplates in the Device Viewer (www.endress.com/deviceviewer): all the information about the device is displayed. • Enter the serial numbers from the nameplates into the Endress+Hauser Operations app or scan the DataMatrix code on the nameplate with the Endress+Hauser Operations app: all the information about the device is displayed. For an overview of the scope of the associated Technical Documentation, refer to the following: • The "Additional standard documentation on the device" and "Supplementary devicedependent documentation" sections • The 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 DataMatrix code on the nameplate. 4.2.1 Transmitter nameplate 1 2 3 4 18 17 16 15 14 Order code: Ser. no.: Ext. ord. cd.: 5 6 i 13 7 Date: i 12 11 10 9 8 A0029194 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Endress+Hauser Example of a transmitter nameplate Name of the transmitter Manufacturer address/certificate holder Space for approvals: use in hazardous areas Degree of protection Electrical connection data: available inputs and outputs Permitted ambient temperature (Ta) 2-D matrix code Space for approvals and certificates: e.g. CE mark, RCM tick Permitted temperature range for cable Date of manufacture: year-month Firmware version (FW) and device revision (Dev.Rev.) from the factory Document number of safety-related supplementary documentation Space for additional information in the case of special products Available inputs and outputs, supply voltage Electrical connection data: supply voltage Extended order code (ext. ord. cd.) Serial number (Ser. no.) Order code 15 Incoming acceptance and product identification 4.2.2 Proline Teqwave MW 500 Modbus RS485 Sensor nameplate 1 2 3 4 5 Order code: Ser. no.: Ext. ord. cd.: 6 7 12 11 i Date: i 8 9 10 A0051311 1 2 3 4 5 6 7 8 9 10 11 12 Name of sensor Manufacturer address/certificate holder Order code Serial number (Ser. no.) Extended order code (Ext. ord. cd.) Full scale value; nominal diameter of the sensor; pressure rating; nominal pressure; static pressure; medium temperature range; measuring tube material, antennas, temperature sensor and gasket between antenna holder and cast body, antenna ceramic Approval information for explosion protection, Pressure Equipment Directive and degree of protection Date of manufacture: year-month 2-D matrix code CE mark, RCM-Tick mark Document number of safety-related supplementary documentation Permitted ambient temperature (Ta) Order code The measuring device is reordered using the order code. Extended order code • The device type (product root) and basic specifications (mandatory features) are always listed. • Of the optional specifications (optional features), only the safety and approvalrelated specifications are listed (e.g. LA). If other optional specifications are also ordered, these are indicated collectively using the # placeholder symbol (e.g. #LA#). • If the ordered optional specifications do not include any safety and approval-related specifications, they are indicated by the + placeholder symbol (e.g. XXXXXX-ABCDE +). 16 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 4.2.3 Symbol Incoming acceptance and product identification Symbols on the device Meaning WARNING! This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in serious or fatal injury. Please consult the documentation for the measuring device to discover the type of potential danger and measures to avoid it. Reference to documentation Refers to the corresponding device documentation. Protective ground connection A terminal that must be connected to the ground prior to establishing any other connections. Endress+Hauser 17 Storage and transport Proline Teqwave MW 500 Modbus RS485 5 Storage and transport 5.1 Storage conditions Observe the following notes for storage: ‣ Store in the original packaging to ensure protection from shock. ‣ Do not remove protective covers or protective caps installed on process connections. They prevent mechanical damage to the sealing surfaces and contamination in the measuring tube. ‣ Protect from direct sunlight to avoid unacceptably high surface temperatures. ‣ Store in a dry and dust-free place. ‣ Do not store outdoors. Storage temperature → 175 5.2 Transporting the product Do not remove protective covers or caps installed on process connections. They prevent mechanical damage to the sealing surfaces and contamination in the measuring tube. 5.2.1 Measuring devices with lifting lugs Devices with a nominal diameter of DN 200 to 300 mm (8 to 12 in) have two options for mounting lifting lugs (eyebolts) for the purpose of transport. The two upper threaded holes are provided for vertically transporting the device, while the two upper threaded holes and one of the opposite lower threaded holes are provided for horizontal transport. LCAUTION Special transportation instructions for devices with lifting lugs ‣ Only use the lifting lugs fitted to the device for transport. ‣ The device must always be attached to two lifting lugs when transported vertically and three lifting lugs when transported horizontally. A0053150 3 18 Vertical and horizontal transport of the device using mounted lifting lugs Endress+Hauser Proline Teqwave MW 500 Modbus RS485 5.3 Storage and transport Packaging disposal All packaging materials are environmentally friendly and 100% recyclable: • Outer packaging of device Stretch wrap made of polymer in accordance with EU Directive 2002/95/EC (RoHS) • Packaging • Wood crate treated in accordance with ISPM 15 standard, confirmed by IPPC logo • Cardboard box in accordance with European packaging guideline 94/62/EC, recyclability confirmed by Resy symbol • Transport material and fastening fixtures • Disposable plastic pallet • Plastic straps • Plastic adhesive strips • Filler material Paper pads Endress+Hauser 19 Mounting procedure Proline Teqwave MW 500 Modbus RS485 6 Mounting procedure 6.1 Mounting requirements 6.1.1 Mounting position Installation point Installation in pipe Do not install the device: • At the highest point of the pipe (risk of gas bubbles accumulating in the measuring tube) • Upstream of a free pipe outlet in a down pipe A0042131 Install the device: • Ideally in an ascending pipe • Upstream of an ascending pipe or in areas where the device is filled with medium A0042317 Installation near valves Mount the sensor upstream from control valves if possible. A0041091 20 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Mounting procedure Installation near pumps • Install the device in the direction of flow downstream from the pump. • Also install pulsation dampers if reciprocating, diaphragm or peristaltic pumps are used. A0041083 Installation upstream from a down pipe If installing upstream of down pipes with a length h ≥ 5 m (16.4 ft): Install a siphon with a vent valve downstream of the device. 1 h 2 A0028981 4 1 2 h This arrangement prevents the flow of liquid stopping in the pipe and the formation of air pockets. Vent valve Pipe siphon Length of down pipe Installation with partially filled pipes • Partially filled pipes with a gradient require a drain-type configuration. • The installation of a cleaning valve is recommended. A0047712 Installation in event of pipe vibrations NOTICE Pipe vibrations can damage the device! ‣ Do not expose the device to strong vibrations. Information on the measuring system's resistance to vibration and shock → 176 Endress+Hauser 21 Mounting procedure Proline Teqwave MW 500 Modbus RS485 Orientation 1 2 A0052238 1 2 Vertical orientation Horizontal orientation Vertical orientation The device should ideally be installed in a rising pipe: • To avoid having a partially filled pipe • To avoid any gas accumulation • The measuring tube can be completely drained and protected against the buildup of deposits. In the case of total solids of ≥ 20 %TS: Install the device vertically. If it is installed horizontally, separating layers can form as a result of sedimentation, separating liquid and solids. This can lead to measurement errors. Horizontal orientation The antennas (transmitter and receiver) should be positioned horizontally in order to avoid interference to the measurement signal caused by entrained air bubbles. 3 1 2 A0047713 1 2 3 Antenna - transmitter Antenna - receiver Temperature sensor Flow direction The device can be installed independently of the flow direction. 22 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Mounting procedure Inlet and outlet runs When installing the device, no inlet and outlet runs need to be taken into account. No special precautions need to be taken for fittings that create turbulence, such as valves, elbows or T-pieces, as long as no cavitation occurs. Installation with sampling points To obtain a representative sample, the sampling points should be installed in the immediate vicinity of the device. This also makes it easier to take the sample and run the wizards via the device's local operation. 1 1 A0047711 1 Sampling point Installation with option for cleaning Depending on the process conditions (e.g. grease deposits), it may be necessary to clean the device. Additional components can be fitted to avoid any need to remove the device for cleaning: • Rinse connection • Cleaning shaft 1 1 2 A0047740 1 2 Shutoff valve Shut-off flap for cleaning If there is a risk of deposits building up in the measuring tube, as a result of grease for example, a flow velocity of >2 m/s (6.5 ft/s) is recommended. Dimensions For the dimensions and installation lengths of the device, see the "Technical Information" document, "Mechanical construction" section .→ 190 Endress+Hauser 23 Mounting procedure Proline Teqwave MW 500 Modbus RS485 6.1.2 Environmental and process requirements Ambient temperature range Technical data for the ambient temperature range → 175 If operating outdoors: • Install the measuring device in a shady location. • Avoid direct sunlight, particularly in warm climatic regions. • Avoid direct exposure to weather conditions. A weather protection cover is available as an accessory.→ 161 Static pressure Technical data for the static pressure → 177 Vibration and shock resistance Technical data for vibration and shock resistance → 176 Thermal insulation • For very hot media: To reduce energy losses and prevent accidental contact with hot pipes • In cold environments: To prevent cooling of the pipe wall and the sensor from the outside, which could promote the formation of grease deposits max. A0052236 LWARNING Electronics overheating on account of thermal insulation! ‣ Do not insulate the sensor connection housing. ‣ Insulation may be provided as far as the connection between the sensor and the sensor connection housing. ‣ Maximum permitted temperature at the lower end of the sensor connection housing: 75 °C (167 °F) 24 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 6.1.3 Mounting procedure Special mounting instructions 203 (8.0) 243 (9.6) 213 (8.4) 39 (1.5) Weather protection cover A0029552 5 Unit mm (in) A weather protection cover is available as an accessory.→ 161 Endress+Hauser 25 Mounting procedure Proline Teqwave MW 500 Modbus RS485 6.2 Mounting the measuring device 6.2.1 Preparing the measuring device 1. Remove all remaining transport packaging. 2. Remove any protective covers or protective caps present from the sensor. 3. Remove stick-on label on the electronics compartment cover. 6.2.2 Mounting the sensor LWARNING Danger due to improper process sealing! ‣ Ensure that the inside diameters of the gaskets are greater than or equal to that of the process connections and piping. ‣ Ensure that the gaskets are clean and undamaged. ‣ Secure the gaskets correctly. ‣ Apply the correct screw tightening torques and comply with the mounting instructions → 27. Center the sensor between the pipe flanges and mount it in the measuring path. A mounting kit consisting of screws/mounting bolts, gaskets, nuts and washers can be ordered as an optional extra: • Directly with the device: Order code for "Accessory enclosed", option PE • Separately as an accessory → 161 1. Position the device so that the cable entries do not point upwards. A0029263 2. 26 Following the correct screw tightening torques and mounting instructions → 27, mount the sensor between the pipe flanges in the measurement path. Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Mounting procedure 4 1 2 3 A0047715 6 1 2 3 4 Mounting the sensor Nut Washer Screw/mounting bolt Gasket Screw tightening torques NOTICE Failure to observe screw tightening torques or mounting instructions The process connection may be overloaded if screw tightening torques are not observed or the mounting instructions cannot be followed. This can produce a leaking process connection from which the medium escapes. ‣ Apply the correct screw tightening torques and comply with the mounting instructions. The following mounting instructions must be observed: • The specified screw tightening torques only apply when using the mounting kit, which can be ordered as an accessory → 162. • Nuts, threads and screw head surfaces must be greased before assembly. • The pipes must be free of tensile stress. • The screws must be tightened evenly in diagonally opposite sequence. The values for the screw tightening torques depend on variables such as seals, screws, lubricants, tightening methods etc. These variables are outside the control of the manufacturer. The values indicated are therefore guideline values only. Maximum screw tightening torques for EN 1092-1 Nominal diameter Endress+Hauser [mm] [in] 50 2 80 3 100 4 150 6 200 8 Pressure rating Screws Max. screw tightening torque [mm] PN 10 4 x M16 85 Nm (62.7 lbf ft) 8 x M16 85 Nm (62.7 lbf ft) 8 x M16 100 Nm (73.8 lbf ft) 8 x M20 200 Nm (147.5 lbf ft) PN 10 8 x M20 200 Nm (147.5 lbf ft) PN 16 12 x M20 200 Nm (147.5 lbf ft) PN 16 PN 10 PN 16 PN 10 PN 16 PN 10 PN 16 27 Mounting procedure Proline Teqwave MW 500 Modbus RS485 Nominal diameter [mm] [in] 250 10 300 12 Pressure rating Screws Max. screw tightening torque [mm] PN 10 12 x M20 220 Nm (162.3 lbf ft) PN 16 12 x M24 250 Nm (184.4 lbf ft) PN 10 12 x M20 220 Nm (162.3 lbf ft) PN 16 12 x M24 300 Nm (221.3 lbf ft) Maximum screw tightening torques for ASME B16.5 Nominal diameter Pressure rating Screws Max. screw tightening torque [mm] [in] [in] 50 2 Class 150 4 x 5/8" 110 Nm (81.1 lbf ft) 80 3 Class 150 4 x 5/8" 130 Nm (95.9 lbf ft) 100 4 Class 150 8 x 5/8" 130 Nm (95.9 lbf ft) 150 6 Class 150 8 x 3/4" 220 Nm (162.3 lbf ft) 200 8 Class 150 8 x 3/4" 250 Nm (184.4 lbf ft) 250 10 Class 150 12 x 7/8" 300 Nm (221.3 lbf ft) 300 12 Class 150 12 x 7/8" 350 Nm (258.2 lbf ft) Screws Max. screw tightening torque Maximum screw tightening torques for JIS B2220 Nominal diameter Pressure rating [mm] [in] 50 2 10K 4 x M16 90 Nm (66.4 lbf ft) 80 3 10K 8 x M16 90 Nm (66.4 lbf ft) 100 4 10K 8 x M16 90 Nm (66.4 lbf ft) 150 6 10K 8 x M20 200 Nm (147.5 lbf ft) 200 8 10K 12 x M20 200 Nm (147.5 lbf ft) 250 10 10K 12 x M22 280 Nm (206.5 lbf ft) 300 12 10K 16 x M22 280 Nm (206.5 lbf ft) 6.2.3 [mm] Mounting the transmitter LCAUTION Ambient temperature too high! Danger of electronics overheating and housing deformation. ‣ Do not exceed the permitted maximum ambient temperature . ‣ If operating outdoors: Avoid direct sunlight and exposure to weathering, particularly in warm climatic regions. LCAUTION Excessive force can damage the housing! ‣ Avoid excessive mechanical stress. The transmitter can be mounted in the following ways: • Wall mounting → 29 • Pipe mounting→ 30 28 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Mounting procedure Wall mounting Required tools: Drill with drill bit ⌀ 6.0 mm 17 (0.67) = = L 211 (8.31) 5.8 (0.23) 5.8 (0.23) 149 (5.85) A0029054 7 L Engineering unit mm (in) Depends on order code for "Transmitter housing" Order code for "Transmitter housing" Option A, aluminum, coated: L = 14 mm (0.55 in) Endress+Hauser 1. Drill the holes. 2. Insert wall plugs into the drilled holes. 3. Screw in the fixing screws slightly. 4. Fit the transmitter housing over the fixing screws and mount in place. 5. Tighten the fixing screws. 29 Mounting procedure Proline Teqwave MW 500 Modbus RS485 Pipe mounting Required tools: • Open-ended wrench AF 10 • Torx screwdriver TX 25 NOTICE Excessive tightening torque applied to the fixing screws! Risk of damaging the plastic transmitter. ‣ Tighten the fixing screws as per the tightening torque: 2.5 Nm (1.8 lbf ft) ø 20…70 (ø 0.79…2.75) 4x 3x TX 25 SW 10 ~1 0 ~4 2( .0) A0029051 8 Engineering unit mm (in) The pipe mounting set can be ordered: • Directly with the device: order code for "Accessory enclosed", option PC • Separately as an accessory → 161 6.3 Post-mounting check Is the device undamaged (visual inspection)? Does the measuring device conform to the measuring point specifications? For example: • Process temperature • Pressure (refer to the "Pressure-temperature ratings" section of the "Technical Information" document) • Ambient temperature • Measuring range Has the correct orientation for the sensor been selected? 30 • According to sensor type • According to medium temperature • According to medium properties Are the measuring point identification and labeling correct (visual inspection)? Is the device adequately protected against precipitation and direct sunlight? Have the fixing screws been tightened with the correct tightening torque? Endress+Hauser Proline Teqwave MW 500 Modbus RS485 7 Electrical connection Electrical connection LWARNING Live parts! Incorrect work performed on the electrical connections can result in an electric shock. ‣ Set up a disconnecting device (switch or power-circuit breaker) to easily disconnect the device from the supply voltage. ‣ In addition to the device fuse, include an overcurrent protection unit with max. 10 A in the plant installation. 7.1 Electrical safety In accordance with applicable national regulations. 7.2 Connecting requirements 7.2.1 Required tools • For cable entries: use appropriate tool • For securing clamp: Allen key 3 mm • Wire stripper • When using stranded cables: crimper for wire end ferrule • For removing cables from terminal: flat blade screwdriver ≤ 3 mm (0.12 in) 7.2.2 Requirements for connecting cable The connecting cables provided by the customer must fulfill the following requirements. Protective grounding cable for the outer ground terminal Conductor cross-section < 2.1 mm2 (14 AWG) The use of a cable lug enables the connection of larger cross-sections. The grounding impedance must be less than 2 Ω. Permitted temperature range • The installation guidelines that apply in the country of installation must be observed. • The cables must be suitable for the minimum and maximum temperatures to be expected. Power supply cable (incl. conductor for the inner ground terminal) Standard installation cable is sufficient. Signal cable Modbus RS485 The EIA/TIA-485 standard specifies two types of cable (A and B) for the bus line which can be used for every transmission rate. Cable type A is recommended. Endress+Hauser Cable type A Characteristic impedance 135 to 165 Ω at a measuring frequency of 3 to 20 MHz Cable capacitance < 30 pF/m Wire cross-section > 0.34 mm2 (22 AWG) 31 Electrical connection Proline Teqwave MW 500 Modbus RS485 Cable type Twisted pairs Loop resistance ≤110 Ω/km 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. Current output 0/4 to 20 mA Standard installation cable is sufficient Pulse /frequency /switch output Standard installation cable is sufficient Relay output Standard installation cable is sufficient. Current input 0/4 to 20 mA Standard installation cable is sufficient Status input Standard installation cable is sufficient Cable diameter • Cable glands supplied: M20 × 1.5 with cable ⌀ 6 to 12 mm (0.24 to 0.47 in) • Spring-loaded terminals: Suitable for strands and strands with ferrules. Conductor cross-section 0.2 to 2.5 mm2 (24 to 12 AWG). Sensor/transmitter connecting cable Standard cable A standard cable with the following specifications can be used as the connecting cable. Design 4 cores (2 pairs); uninsulated stranded CU wires; pair-stranded with common shield Shield Tin-plated copper braid, optical coverage ≥ 85 % Cable length Maximum 300 m (900 ft), depending on cross-section: Cross-section Cable length 0.34 mm2 (AWG 22) 80 m (240 ft) 0.50 mm2 (AWG 20) 120 m (360 ft) 0.75 mm2 (AWG 18) 180 m (540 ft) 1.00 mm2 (AWG 17) 240 m (720 ft) 1.50 mm2 (AWG 15) 300 m (900 ft) 2.50 mm2 (AWG 13) 300 m (900 ft) Optional connecting cable available A connecting cable can be ordered as an optional extra→ 161. 32 Design 2 × 2 × 0.34 mm2 (AWG 22) PVC cable 1) with common shield (2 pairs, uninsulated stranded CU wires; pair-stranded) Flame resistance According to DIN EN 60332-1-2 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Electrical connection Oil resistance According to DIN EN 60811-2-1 Shield Tin-plated copper braid, optical cover ≥ 85 % Operating temperature When mounted in a fixed position: –50 to +105 °C (–58 to +221 °F); when cable can move freely: –25 to +105 °C (–13 to +221 °F) Available cable lengths The following cable lengths are available: order code for "Cable, sensor connection" • Option B, fixed: 20 m (65 ft) • Option E, variable: user-configurable up to max. 50 m • Option F, variable: user-configurable up to max. 165 ft 1) UV radiation can impair the cable outer sheath. Protect the cable from direct sunshine where possible. 7.2.3 Terminal assignment Transmitter: supply voltage, input/outputs The terminal assignment of the inputs and outputs depends on the individual order version of the device. The device-specific terminal assignment is documented on an adhesive label in the terminal cover. Supply voltage 1 (+) 2 (–) Input/output 1 26 (B) 27 (A) Input/output 2 24 (+) 25 (–) Input/output 3 22 (+) 23 (–) Input/output 4 20 (+) 21 (–) Device-specific terminal assignment: adhesive label in terminal cover. Transmitter and sensor connection housing: connecting cable The sensor and transmitter, which are mounted in separate locations, are interconnected by a connecting cable. The cable is connected via the sensor connection housing and the transmitter housing. Terminal assignment and connection of the connecting cable → 36 7.2.4 Shielding and grounding Shielding and grounding concept 1. Maintain electromagnetic compatibility (EMC). 2. Take explosion protection into consideration. 3. Pay attention to the protection of persons. 4. Comply with national installation regulations and guidelines. 5. Observe cable specifications . 6. Keep the stripped and twisted lengths of cable shield to the ground terminal as short as possible. 7. Shield cables fully. Grounding of the cable shield NOTICE In systems without potential matching, the multiple grounding of the cable shield causes mains frequency equalizing currents! Damage to the bus cable shield. ‣ Only ground the bus cable shield to either the local ground or the protective ground at one end. ‣ Insulate the shield that is not connected. Endress+Hauser 33 Electrical connection Proline Teqwave MW 500 Modbus RS485 To comply with EMC requirements: 1. Ensure the cable shield is grounded to the potential matching line at multiple points. 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. 3. Transmitter: Connect connecting cable. 4. Transmitter: Connect signal cable and cable for supply voltage. NOTICE Insufficient sealing of the housing! Operational reliability of the measuring device could be compromised. ‣ Use suitable cable glands corresponding to the degree of protection. 34 1. Remove dummy plug if present. 2. If the measuring device is supplied without cable glands: Provide suitable cable gland for corresponding connection cable. 3. If the measuring device is supplied with cable glands: Observe the requirements for connection cables→ 31. Endress+Hauser Proline Teqwave MW 500 Modbus RS485 7.2.6 Electrical connection Preparing the connecting cable When terminating the connecting cable, pay attention to the following points: ‣ For cables with fine-wire cores (stranded cables): Fit the cores with ferrules. Transmitter Sensor 90 (3.54)* 70 (2.76) 50 (1.97) 8 (0.3) 10 (0.4) 20 (0.8)* 170 (6.7)* 80 (3.15) 50 (1.97) 6 (0.24) A 1 A 1 B A0029330 2 B A0029443 Unit mm (in) A = Terminate the cable B = Fit ferrules on cables with fine-wire cores (stranded cables) 1 = Red ferrules, 1.0 mm (0.04 in) 2 = White ferrules, 0.5 mm (0.02 in) * = Stripping only for reinforced cables Endress+Hauser 35 Electrical connection Proline Teqwave MW 500 Modbus RS485 7.3 Connecting the measuring device NOTICE An incorrect connection compromises electrical safety! ‣ Only properly trained specialist staff may perform electrical connection work. ‣ Observe applicable federal/national installation codes and regulations. ‣ Comply with local workplace safety regulations. ‣ Always connect the protective ground cable before connecting additional cables. ‣ When using in potentially explosive atmospheres, observe the information in the device-specific Ex documentation. 7.3.1 Connecting the connecting cable LWARNING Risk of damaging electronic components! ‣ Connect the sensor and transmitter to the same potential equalization. ‣ Only connect the sensor to a transmitter with the same serial number. Connecting cable terminal assignment 1 2 3 5 6 + – B A 61 62 63 64 4 62 61 64 63 4 – + A B A0028198 1 2 3 4 5 6 36 Cable entry for cable on transmitter housing Protective earth (PE) Connecting cable ISEM communication Grounding via ground connection; in the version with a device plug, grounding is ensured through the plug itself. Cable entry for cable or connection of device plug on sensor connection housing Protective earth (PE) Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Electrical connection Connecting the connecting cable to the sensor connection housing 2. 10 (0.4) 3 mm 1. TX 20 5. 7. 22 mm 3. 24 mm 6. A0029616 1. Loosen the securing clamp of the housing cover. 2. Unscrew the housing cover. 3. Push the cable through the cable entry. To ensure tight sealing, do not remove the sealing ring from the cable entry. 4. Strip the cable and cable ends. In the case of stranded cables, fit ferrules. 5. Connect the protective ground. 6. Connect the cable in accordance with the connecting cable terminal assignment. 7. Firmly tighten the cable glands. The process for connecting the connecting cable is now complete. LWARNING Housing degree of protection voided due to insufficient sealing of the housing. ‣ Screw in the thread on the cover without using any lubricant. The thread on the cover is coated with a dry lubricant. Endress+Hauser 8. Screw on the housing cover. 9. Tighten the securing clamp of the housing cover. 37 Electrical connection Proline Teqwave MW 500 Modbus RS485 Connecting the connecting cable to the transmitter 1. 4 x 3. TX 20 2. 5. 8. 4. 10 (0.4) 22 mm 24 mm 7. 6. A0029597 1. Loosen the 4 fixing screws on the housing cover. 2. Open the housing cover. 3. Fold open the terminal cover. 4. Push the cable through the cable entry. To ensure tight sealing, do not remove the sealing ring from the cable entry. 5. Strip the cable and cable ends. In the case of stranded cables, fit ferrules. 6. Connect the protective ground. 7. Connect the cable in accordance with the connecting cable terminal assignment → 36. 8. Firmly tighten the cable glands. The process for connecting the connecting cable is now complete. 9. Close the housing cover. 10. Tighten the securing screw of the housing cover. 11. After connecting the connecting cable: Connect the signal cable and the supply voltage cable → 39. 38 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 7.3.2 Electrical connection Connecting the signal cable and the supply voltage cable 1 2 3 6 4 5 A0028200 1 2 3 4 5 6 Terminal connection for supply voltage Terminal connection for signal transmission, input/output Terminal connection for signal transmission, input/output Terminal connection for connecting cable between sensor and transmitter Terminal connection for signal transmission, input/output; optional: connection for external WLAN antenna Protective earth (PE) 1. 4 x 3. TX 20 2. 5. 8. 4. 10 (0.4) 22 mm 24 mm 7. 6. A0029597 1. Loosen the 4 fixing screws on the housing cover. 2. Open the housing cover. 3. Fold open the terminal cover. 4. Push the cable through the cable entry. To ensure tight sealing, do not remove the sealing ring from the cable entry. 5. Strip the cable and cable ends. In the case of stranded cables, fit ferrules. 6. Connect the protective ground. 7. Connect the cable according to the terminal assignment. Signal cable terminal assignment: The device-specific terminal assignment is documented on an adhesive label in the terminal cover. Supply voltage connection terminal assignment: adhesive label in the terminal cover or → 33. 8. Firmly tighten the cable glands. This concludes the cable connection process. 9. Close the terminal cover. 10. Close the housing cover. Endress+Hauser 39 Electrical connection Proline Teqwave MW 500 Modbus RS485 LWARNING Housing degree of protection may be voided due to insufficient sealing of the housing. ‣ Screw in the screw without using any lubricant. NOTICE Excessive tightening torque applied to the fixing screws! Risk of damaging the plastic transmitter. ‣ Tighten the fixing screws as per the tightening torque: 2.5 Nm (1.8 lbf ft) 11. Tighten the 4 fixing screws on the housing cover. Removing a cable To remove a cable from the terminal: 3 (0.12) 1. 2. A0029598 9 Engineering unit mm (in) 1. Use a flat-blade screwdriver to press down on the slot between the two terminal holes. 2. Remove the cable end from the terminal. 7.4 Potential equalization 7.4.1 Requirements • Pay attention to in-house grounding concepts • Take account of operating conditions like the pipe material and grounding • Connect the medium, sensor connection housing and transmitter to the same electrical potential. • Use a ground cable with a minimum cross-section of 6 mm2 (0.0093 in2) and a cable lug for potential equalization connections 40 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Electrical connection 7.5 Special connection instructions 7.5.1 Connection examples Current output 4-20 mA 1 2 3 4...20 mA A0028758 10 1 2 3 Connection example for 4-20 mA current output (active) Automation system with current input (e.g. PLC) Analog display unit: observe maximum load → 167 Transmitter 1 2 3 4 4...20 mA A0028759 11 1 2 3 4 Connection example for 4-20 mA current output (passive) Automation system with current input (e.g. PLC) Active barrier for power supply (e.g. RN221N) Analog display unit: observe maximum load → 167 Transmitter Pulse/frequency output 1 2 3 12345 A0028761 12 1 2 3 Endress+Hauser Connection example for pulse/frequency output (passive) Automation system with pulse/frequency input (e.g. PLC with 10 kΩ pull-up or pull-down resistor) Power supply Transmitter: observe input values → 167 41 Electrical connection Proline Teqwave MW 500 Modbus RS485 Switch output 1 2 3 A0028760 13 1 2 3 Connection example for switch output (passive) Automation system with switch input (e.g. PLC with a 10 kΩ pull-up or pull-down resistor) Power supply Transmitter: observe input values → 167 Relay output 1 2 3 A0028760 14 1 2 3 Connection example for relay output (passive) Automation system with relay input (e.g. PLC) Power supply Transmitter: observe input values → 168 Current input 1 2 3 4 A0028915 15 1 2 3 4 42 Connection example for 4 to 20 mA current input Power supply Terminal box External device (for reading in the flow rate value in order to calculate the load rate) Transmitter Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Electrical connection Status input 1 2 3 A0028764 16 1 2 3 Endress+Hauser Connection example for status input Automation system with status output (e.g. PLC) Power supply Transmitter 43 Electrical connection Proline Teqwave MW 500 Modbus RS485 7.6 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. If an address is not configured correctly, the measuring device is not recognized by the Modbus master. All measuring devices are delivered from the factory with the device address 247 and with the "software addressing" address mode. Hardware addressing r Po I/O I/O I/O we 2 3 4 ES C + Po we r op en pres s ES - E C + - op en pres s 3. 2. 1. I/O 3 I/O 3 I/O 2 ow P er 1 2 3 4 5 6 7 8 128 64 32 16 8 4 2 1 4. Modbus address 1 Off 2 3 4 5. On A0029677 1. Open the housing cover. 2. Remove the display module. 3. Fold open the terminal cover. 4. Set the desired device address using the DIP switches. 5. To switch addressing from software addressing to hardware addressing: set the DIP switch to On. The change of device address takes effect after 10 seconds. Software addressing ‣ To switch addressing from hardware addressing to software addressing: set the DIP switch to Off. The device address configured in the Device address parameter takes effect after 10 seconds. 44 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 7.6.2 Electrical connection Activating the terminating resistor To avoid incorrect communication transmission caused by impedance mismatch, terminate the Modbus RS485 cable correctly at the start and end of the bus segment. r Po we I/O I/O I/O 2 3 4 ES C + Po we r op en pres s ES - E C + - op en pres s 3. 2. I/O 2 P ow er 1. 2 3 4 I/O 3 I/O 3 1 OFF 4. ON A0029675 Endress+Hauser 1. Open the housing cover. 2. Remove the display module. 3. Fold open the terminal cover. 4. Switch DIP switch no. 3 to On. 45 Electrical connection Proline Teqwave MW 500 Modbus RS485 7.7 Ensuring the degree of protection The measuring device fulfills all the requirements for the degree of protection IP66/67, Type 4X enclosure. To guarantee the degree of protection IP66/67, Type 4X enclosure, carry out the following steps after electrical connection: 1. Check that the housing seals are clean and fitted correctly. 2. Dry, clean or replace the seals if necessary. 3. Tighten all housing screws and screw covers. 4. Firmly tighten the cable glands. 5. To ensure that moisture does not enter the cable entry: Route the cable so that it loops down before the cable entry ("water trap"). A0029278 6. 46 The cable glands supplied do not ensure housing protection when not in use. They must therefore be replaced by dummy plus corresponding to the housing protection. Endress+Hauser Proline Teqwave MW 500 Modbus RS485 7.8 Endress+Hauser Electrical connection Post-connection check Are cables or the device undamaged (visual inspection)? Do the cables used comply with the requirements → 31? Does the supply voltage match the specifications on the transmitter nameplate → 172? Is the terminal assignment correct → 33? Are the power supply and signal cables correctly connected? Is the protective earthing established correctly? Is the cable type route completely isolated? Without loops and cross-overs? Do the cables have adequate strain relief? Are they routed securely? • Are all cable glands installed, securely tightened and leak-tight? • Cable run with "water trap" → 46? Is the sensor connected to the right transmitter? Check the serial number on the nameplate of the sensor and transmitter. Is the housing cover fitted and the screws tightened with the correct tightening torque? Are dummy plugs inserted in unused cable entries and have transportation plugs been replaced with dummy plugs? 47 Operation options Proline Teqwave MW 500 Modbus RS485 8 Operation options 8.1 Overview of operation options ESC - + 1 E 2 3 4 A0030213 1 2 3 4 48 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. PLC) Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Operation options 8.2 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 Operating menu for operators and maintenances Language Operatation ! Language Operator Parameter 1 Parameter n Submenu 1 Submenu n Setup Device tag Wizard n / Parameter n Advanced setup Enter access code Parameter 1 Task-oriented Maintenance Wizard 1 / Parameter 1 Parameter n Submenu 1 Submenu n Diagnostics Parameter 1 Parameter n Submenu 1 Submenu n Operating menu for experts Expert Access status display Parameter n Sensor Input Output Communication Function-oriented Expert System Application Diagnostics A0018237-EN 17 Endress+Hauser Schematic structure of the operating menu 49 Operation options Proline Teqwave MW 500 Modbus RS485 8.2.2 Operating philosophy The individual parts of the operating menu are assigned to certain user roles (e.g. operator, maintenance etc.). Each user role contains typical tasks within the device life cycle. Menu/parameter Language Taskoriented Operation Setup User role and tasks Content/meaning Role "Operator", "Maintenance" Tasks during operation: • Configuration of the operational display • Reading measured values • Defining the operating language • Defining the Web server operating language • Resetting and controlling totalizers "Maintenance" role Commissioning: • Configuration of the measurement • Configuration of the inputs and outputs • Configuration of the communication interface Wizards for fast commissioning: • Configuring the system units • Displaying the I/O configuration • Configuring the inputs • Configuring the outputs • Configuration of the operational display • Configuring the low flow cut off • Configuration of the operational display (e.g. display format, display contrast) • Resetting and controlling totalizers Advanced setup • For more customized configuration of the measurement (adaptation to special measuring conditions) • Configuration of totalizers • Configuration of WLAN settings • Administration (define access code, reset measuring device) Diagnostics Expert 50 Functionoriented "Maintenance" role Troubleshooting: • Diagnostics and elimination of process and device errors • Measured value simulation Contains all parameters for error detection and analyzing process and device errors: • Diagnostic list Contains up to 5 currently pending diagnostic messages. • Event logbook Contains event messages that have occurred. • Device information Contains information for identifying the device • Measured values Contains all current measured values. • Data logging submenu with the "Extended HistoROM" order option Storage and visualization of measured values • Heartbeat Technology Verification of device functionality on request and documentation of verification results • Simulation Used to simulate measured values or output values. Tasks that require detailed knowledge of the function of the device: • Commissioning measurements under difficult conditions • Optimal adaptation of the measurement to difficult conditions • Detailed configuration of the communication interface • Error diagnostics in difficult cases Contains all of the device parameters and allows direct access to these by means of an access code. The structure of this menu is based on the function blocks of the device: • System Contains all higher-level device parameters that do not affect measurement or measured value communication • Sensor Configuration of the measurement. • Input Configuration of the status input • Output Configuration of the analog current outputs as well as the pulse/frequency and switch output • Communication Configuration of the digital communication interface and the Web server • Application Configuration of the functions that go beyond the actual measurement (e.g. totalizer) • Diagnostics Error detection and analysis of process and device errors and for device simulation and Heartbeat Technology. Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Operation options 8.3 Access to operating menu via local display 8.3.1 Operational display 1 2 F XXXXXXXXX 3 5.53 4 %TS 5 A0051675 1 2 3 4 5 Operational display Device tag Status area Display range for measured values (up to 4 lines) Operating elements Status area The following symbols appear in the status area of the operational display at the top right: • Status signals→ 139 • F: Failure • C: Function check • S: Out of specification • M: Maintenance required • Diagnostic behavior→ 140 • : Alarm • : Warning • : Locking (the device is locked via the hardware ) • : Communication (communication via remote operation is active) Display area In the display area, each measured value is prefaced by certain symbol types for further description: Measured variable Measurement channel number Diagnostic behavior ↓ ↓ ↓ Example Appears only if a diagnostics event is present for this measured variable. Measured variables Symbol Meaning Dry matter concentration Solids load Endress+Hauser 51 Operation options Proline Teqwave MW 500 Modbus RS485 Temperature Conductivity The number and display format of the measured variables can be configured via the Format display parameter (→ 98). Totalizer Symbol Meaning Totalizer Output Symbol Meaning Output The measurement channel number indicates which of the outputs is displayed. Input Symbol Meaning Status input Measurement channel numbers Symbol Meaning Measurement channel 1 to 4 The measurement channel number is displayed only if more than one channel is present for the same measured variable type . 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. The diagnostic behavior pertains to a diagnostic event that is relevant to the displayed measured variable. 52 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 8.3.2 2 Operation options Navigation view In the submenu In the wizard 1 1 /../Curr. output 1 S Proc.var.outp Temperature 2 /../Operation User role Operator Locking status Display 4 4 5 5 A0053523-EN 1 2 3 4 5 3 A0053524-EN Navigation view Navigation path to current position Status area Display area for navigation Operating elements → 57 Navigation path The navigation path to the current position is displayed at the top left in the navigation view and consists of the following elements: • The display symbol for the menu/submenu ( ) or the wizard ( ). • An omission symbol (/ ../) for operating menu levels in between. • Name of the current submenu, wizard or parameter Display symbol Omission symbol Parameter ↓ ↓ ↓ / ../ Indication Example For more information about the icons in the menu, refer to the "Display area" section → 53 Status area The following appears in the status area of the navigation view in the top right corner: • In the submenu If a diagnostic event is present, the diagnostic behavior and status signal • In the wizard If a diagnostic event is present, the diagnostic behavior and status signal For information on the diagnostic behavior and status signal → 139 Display area Menus Symbol Meaning Operation Is displayed: • In the menu next to the "Operation" selection • At the left in the navigation path in the Operation menu Endress+Hauser 53 Operation options Proline Teqwave MW 500 Modbus RS485 Setup Is displayed: • In the menu next to the "Setup" selection • At the left in the navigation path in the Setup menu Diagnosis Is displayed: • In the menu next to the "Diagnostics" selection • At the left in the navigation path in the Diagnostics menu Expert Is displayed: • In the menu next to the "Expert" selection • At the left in the navigation path in the Expert menu Submenus, wizards, parameters Symbol Meaning Submenu Wizards Parameters within a wizard No display symbol exists for parameters in submenus. Locking procedure 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 Wizards Symbol Meaning Switches to the previous parameter. Confirms the parameter value and switches to the next parameter. Opens the editing view of the parameter. 54 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 8.3.3 Operation options Editing view Numeric editor 1 0 5 + 2 1 6 – +0.000 Xx 2 3 8 7 4 9 3 4 A0034250 18 1 2 3 4 For entering values in parameters (e.g. limit values) Entry display area Input screen Confirm, delete or reject entry Operating elements Text editor 1 2 Xxxxxxx A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 6 7 3 5 4 A0034114 19 1 2 3 4 5 6 7 For entering text in parameters (e.g. device tag) Entry display area Current input screen Change input screen Operating elements Move entry position Delete entry Reject or confirm entry Using the operating elements in the editing view Operating key Meaning Minus key Move the entry position to the left. Plus key Move the entry position to the right. Endress+Hauser 55 Operation options Proline Teqwave MW 500 Modbus RS485 Operating key Meaning Enter key • Pressing the key briefly confirms your selection. • Pressing the key for 2 s confirms your entry. • Pressing the key for > 3 s calls up the wizards: Compare measured value with reference value. + Escape key combination (press keys simultaneously) Close the editing view without accepting a change. Input screens Symbol Meaning Upper case Lower case Numbers Punctuation marks and special characters: = + – * / ² ³ ¼ ½ ¾ ( ) [ ] < > { } Punctuation marks and special characters: ' " `^. , ; : ? ! % µ ° € $ £ ¥ § @ # / \ I ~ & _ Umlauts and accents 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 56 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 8.3.4 Operation options Operating elements Operating key Meaning Minus key In menu, submenu Moves the selection bar upwards in a picklist In wizards Goes to previous parameter In the text and numeric editor Move the entry position to the left. Plus key In menu, submenu Moves the selection bar downwards in a picklist In wizards Goes to the next parameter In the text and numeric editor Move the entry position to the right. Enter key In the operational display • Pressing the key briefly opens the operating menu. • Pressing the key for > 3 s opens a context menu with the options: • Call up the wizards: Compare measured value with reference value • Activate keypad lock In menu, submenu • Pressing the key briefly: • Opens the selected menu, submenu or parameter. • Starts the wizard. • If help text is open, closes the help text of the parameter. • Pressing the key for 2 s in a parameter: If present, opens the help text for the function of the parameter. In wizards Opens the editing view of the parameter and confirms the parameter value In the text and numeric editor • Pressing the key briefly confirms your selection. • Pressing the key for 2 s confirms your entry. Escape key combination (press keys simultaneously) In menu, submenu • Pressing the key briefly: • Exits the current menu level and takes you to the next higher level. • If help text is open, closes the help text of the parameter. • Pressing the key for 2 s returns you to the operational display ("home position"). + In wizards Exits the wizard and takes you to the next higher level In the text and numeric editor Exits the Editing view without applying the changes. Minus/Enter key combination (press and hold down the keys simultaneously) • If keypad lock is active: Pressing the key for 3 s deactivates the keypad lock. • If keypad lock is not active: Pressing the key for 3 s opens the context menu including the option for activating the keypad lock. + 8.3.5 Opening the context menu Using the context menu, the user can call up the following menus quickly and directly from the operational display: • Setup • Data backup • Simulation Endress+Hauser 57 Operation options Proline Teqwave MW 500 Modbus RS485 Calling up and closing the context menu The user is in the operational display. 1. Press the and keys for longer than 3 seconds. The context menu opens. XXXXXXXXXX Setup Conf.backup Simulation Keylock on A0034608-EN 2. Press + simultaneously. The context menu is closed and the operational display appears. Calling up the menu via the context menu 58 1. Open the context menu. 2. Press to navigate to the desired menu. 3. Press to confirm the selection. The selected menu opens. Endress+Hauser Proline Teqwave MW 500 Modbus RS485 8.3.6 Operation options 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. These icons are also shown in the header during navigation. For an explanation of the navigation view with symbols and operating elements → 53 Example: Setting the number of displayed measured values to "2 values" XXXXXXXXX 20.50 1. Main menu Display Language English Operation Setup 2. Main menu Display Language Operation Setup / ../Operation 3. User role Operator Locking status Display 4. / ../Operation Locking status Display / ../Display Format display 1 value, max. Contrast display Display intervall 5. / ../Format display 1 value, max. Bargr. + 1 value 2 values Val. large+2val. 6. / ../Format display 1 value, max. Bargr. + 1 value 2 values Val. large+2val. 7. XXXXXXXXX 8. 2s 10.50 mA 2800 Hz A0053525-EN 8.3.7 Calling up help text Help text is available for some parameters and can be called up from the navigation view. The help text provides a brief explanation of the parameter function and thereby supports swift and safe commissioning. Endress+Hauser 59 Operation options Proline Teqwave MW 500 Modbus RS485 Calling up and closing the help text The user is in the navigation view and the selection bar is on a parameter. 1. Press for 2 s. The help text for the selected parameter opens. Ent. access code Enter access code to disable write protec. A0014002-EN 20 2. Example: Help text for parameter "Enter access code" Press + simultaneously. The help text is closed. 8.3.8 Changing the parameters Parameters can be changed via the numeric editor or text editor. • Numeric editor: Change values in a parameter, e.g. specifications for limit values. • Text editor: Enter text in a parameter, e.g. tag name. A message is displayed if the value entered is outside the permitted value range. 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 → 55, for a description of the operating elements → 57 8.3.9 User roles and related access authorization The two user roles "Operator" and "Maintenance" have different write access to the parameters if the customer defines a user-specific access code. This protects the device configuration via the local display from unauthorized access → 116. Defining access authorization for user roles An access code is not yet defined when the device is delivered from the factory. Access authorization (read and write access) to the device is not restricted and corresponds to the "Maintenance" user role. ‣ Define the access code. The "Operator" user role is redefined in addition to the "Maintenance" user role. Access authorization differs for the two user roles. Access authorization to parameters: "Maintenance" user role Access code status Read access Write access An access code has not yet been defined (factory setting). After an access code has been defined. 1) 1) 60 The user only has write access after entering the access code. Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Operation options Access authorization to parameters: "Operator" user role Access code status Read access Write access – 1) After an access code has been defined. 1) Despite the defined access code, certain parameters can always be modified and thus are excluded from the write protection as they do not affect the measurement: write protection via access code → 116 The user role with which the user is currently logged on is indicated by the Access status parameter. Navigation path: Operation → Access status 8.3.10 Disabling write protection via access code If the -symbol appears on the local display in front of a parameter, the parameter is write-protected by a user-specific access code and its value cannot be changed at the moment using local operation → 116. Parameter write protection via local operation can be disabled by entering the user-specific access code in the Enter access code parameter (→ 102) via the respective access option. 1. After you press , the input prompt for the access code appears. 2. Enter the access code. The -symbol in front of the parameters disappears; all previously writeprotected parameters are now re-enabled. 8.3.11 Enabling and disabling the keypad lock The keypad lock makes it possible to block access to the entire operating menu via local operation. As a result, it is no longer possible to navigate through the operating menu or change the values of individual parameters. Users can only read the measured values on the operational display. The keypad lock is switched on and off via the context menu. Switching on the keypad lock The keypad lock is switched on automatically: • If the device has not been operated via the display for > 1 minute. • Each time the device is restarted. To activate the keylock manually: 1. The device is in the measured value display. Press the and keys for 3 seconds. A context menu appears. 2. In the context menu select the Keylock on option. The keypad lock is switched on. If the user attempts to access the operating menu while the keypad lock is active, the Keylock on message appears. Switching off the keypad lock ‣ The keypad lock is switched on. Press the and keys for 3 seconds. The keypad lock is switched off. Endress+Hauser 61 Operation options Proline Teqwave MW 500 Modbus RS485 8.4 Access to operating menu via web browser 8.4.1 Function range With the integrated web server, the device can be operated and configured via a web browser service interface (CDI-RJ45) or WLAN interface. The structure of the operating menu is the same as for the local display. In addition to the measured values, status information on the device is displayed and can be used to monitor device health. Furthermore the device data can be managed and the network parameters can be configured. A device that has a WLAN interface (can be ordered as an option) is required for the WLAN connection: order code for "Display; operation", option G "4-line, illuminated; touch control + WLAN". The device acts as an Access Point and enables communication by computer or a mobile handheld terminal. 8.4.2 Requirements Computer hardware Hardware Interface CDI-RJ45 WLAN Interface The computer must have a RJ45 interface. 1) The operating unit must have a WLAN interface. Connection Standard Ethernet cable Connection via Wireless LAN. Screen Recommended size: ≥12" (depends on the screen resolution) 1) Recommended cable: CAT5e, CAT6 or CAT7, with shielded plug (e.g. YAMAICHI product; part no. YConProfixPlug63/Prod. ID: 82-006660) Computer software Software Interface CDI-RJ45 Recommended operating systems WLAN • Microsoft Windows 8 or higher. • Mobile operating systems: • iOS • Android Microsoft Windows XP and Windows 7 is supported. Web browsers supported • Microsoft Internet Explorer 8 or higher • Microsoft Edge • Mozilla Firefox • Google Chrome • Safari Computer settings Settings Interface CDI-RJ45 62 WLAN User rights Appropriate user rights (e.g. administrator rights) for TCP/IP and proxy server settings are necessary (e.g. for adjusting the IP address, subnet mask etc.). Proxy server settings of the web browser The web browser setting Use a proxy server for your LAN must be disabled . Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Operation options Settings Interface JavaScript CDI-RJ45 WLAN JavaScript must be enabled. JavaScript must be enabled. JavaScript cannot be enabled: IfEnter http://192.168.1.212/servlet/ WLAN display The requires JavaScript basic.html in the address bar of the web browser. A fully functional but simplified version of the operating menu structure starts in the web browser. support. installing a new firmware version: When To enable correct data display, clear the temporary memory (cache) under Internet options in the web browser. Network connections Only use the active network connections to the measuring device. Switch off all other network connections such as WLAN for example. Switch off all other network connections. In the event of connection problems: 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 → 67 Measuring device: via WLAN interface Device WLAN interface Measuring device The measuring device has a WLAN antenna: • Transmitter with integrated WLAN antenna • Transmitter with external WLAN antenna Web server Web server and WLAN must be enabled; factory setting: ON For information on enabling the Web server → 67 8.4.3 Connecting the device Via service interface (CDI-RJ45) Preparing the measuring device 1. Loosen the 4 fixing screws on the housing cover. 2. Open the housing cover. 3. The location of the connection socket depends on the measuring device and the communication protocol. Connect the computer to the RJ45 plug via the standard Ethernet cable . Configuring the Internet protocol of the computer The following information refers to the default Ethernet settings of the device. IP address of the device: 192.168.1.212 (factory setting) 1. Endress+Hauser Switch on the measuring device. 63 Operation options Proline Teqwave MW 500 Modbus RS485 2. Connect the computer to the RJ45 plug via the standard Ethernet cable → 69. 3. If a 2nd network card is not used, close all the applications on the notebook. Applications requiring Internet or a network, such as e-mail, SAP applications, Internet or Windows Explorer. 4. Close any open Internet browsers. 5. Configure the properties of the Internet protocol (TCP/IP) as defined in the table: IP address 192.168.1.XXX; for XXX all numerical sequences except: 0, 212 and 255 → e.g. 192.168.1.213 Subnet mask 255.255.255.0 Default gateway 192.168.1.212 or leave cells empty 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. NOTICE Note the following to avoid a network conflict: ‣ Avoid accessing the measuring device simultaneously from the same mobile terminal via the service interface (CDI-RJ45) and the WLAN interface. ‣ Only activate one service interface (CDI-RJ45 or WLAN interface). ‣ If simultaneous communication is necessary: configure different IP address ranges, e.g. 192.168.0.1 (WLAN interface) and 192.168.1.212 (CDI-RJ45 service interface). Preparing the mobile terminal ‣ Enable WLAN on the mobile terminal. Establishing a WLAN connection from the mobile terminal to the measuring device 1. In the WLAN settings of the mobile terminal: Select the measuring device using the SSID (e.g. EH__500_A802000). 2. If necessary, select the WPA2 encryption method. 3. Enter the password: Serial number of the measuring device ex-works (e.g. L100A802000). The LED on the display module flashes. It is now possible to operate the measuring device with the web browser, FieldCare or DeviceCare. The serial number can be found on the nameplate. To ensure the safe and swift assignment of the WLAN network to the measuring point, it is advisable to change the SSID name. It should be possible to clearly assign the new SSID name to the measuring point (e.g. tag name) because it is displayed as the WLAN network. Terminating the WLAN connection ‣ After configuring the device: Terminate the WLAN connection between the mobile terminal and measuring device. Starting the web browser 1. 64 Start the web browser on the computer. Endress+Hauser Proline Teqwave MW 500 Modbus RS485 2. Operation options 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 1 5 Device name: Device tag: Signal Status: Web server language i English 6 Maintenance 7 Login Access Status Enter access code 8 i Login Reset access code 9 10 A0053670 1 2 3 4 5 6 7 8 9 10 Picture of device Device name Device tag (→ 82) Status signal Current measured values Operating language User role Access code Login Reset access code (→ 112) If a login page does not appear, or if the page is incomplete 8.4.4 Logging on 1. Select the preferred operating language for the Web browser. 2. Enter the user-specific access code. 3. Press OK to confirm your entry. Access code 0000 (factory setting); can be changed by customer If no action is performed for 10 minutes, the Web browser automatically returns to the login page. Endress+Hauser 65 Operation options Proline Teqwave MW 500 Modbus RS485 8.4.5 User interface 1 2 3 4 5 6 Device name: Device tag: Signal Status: Total solids adjustment Measured values Menu Instrument health status Data management Network Main Menü Display language i Operation 7 English Setup Diagnostic 8 Expert A0053669 1 2 3 4 5 6 7 8 Picture of device Device name Device tag Status signal Current measured values Function row Local display language Navigation area Header The following information appears in the header: • Device name • Device tag • Device status with status signal → 142 • Current measured values Function row Functions Meaning Adjustment of solids content Call up the wizards: adjust measured value based on reference value Measured values Displays the measured values of the device Menu Device status 66 • Access to the operating menu from the measuring device • The structure of the operating menu is the same as for the local display information on the operating menu structure: Description of Device Detailed Parameters Displays the diagnostic messages currently pending, listed in order of priority Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Operation options Functions Meaning Data exchange between computer and measuring device: • Device configuration: • Load settings from the device (XML format, save configuration) • Save settings to the device (XML format, restore configuration) Data management • Logbook - Export Event logbook (.csv file) • Documents - Export documents: • Export backup data record (.csv file, create documentation of the measuring point configuration) • Verification report (PDF file, only available with the "Heartbeat Verification" application package) • Firmware update - Flashing a firmware version Network Configuration and checking of all the parameters required for establishing the connection to the measuring device: • Network settings (e.g. IP address, MAC address) • Device information (e.g. serial number, firmware version) Logout End the operation and call up the login page Navigation area The menus, the associated submenus and parameters can be selected in the navigation area. 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 • Starting an upload/download 8.4.6 Disabling the Web server The Web server of the measuring device can be switched on and off as required using the Web server functionality parameter. Navigation "Expert" menu → Communication → Web server Parameter overview with brief description Parameter Web server functionality Endress+Hauser Description Switch the Web server on and off. Selection • Off • HTML Off • On Factory setting On 67 Operation options Proline Teqwave MW 500 Modbus RS485 Function scope of the "Web server functionality" parameter Option Description Off • The Web server is completely disabled. • Port 80 is locked. HTML Off The HTML version of the Web server is not available. On • The complete Web server functionality is available. • JavaScript is used. • The password is transferred in an encrypted state. • Any change to the password is also transferred in an encrypted state. Enabling the Web server If the Web server is disabled it can only be re-enabled with the Web server functionality parameter via the following operating options: • Via local display • Via Bedientool "FieldCare" • Via "DeviceCare" operating tool 8.4.7 Logging out Before logging out, perform a data backup via the Data management function (upload configuration from device) if necessary. 1. Select the Logout entry in the function row. The home page with the Login box appears. 2. Close the Web browser. 3. If no longer needed: Reset the modified properties of the Internet protocol (TCP/IP) → 63. 8.5 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. 68 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Operation options 3 1 2 A0029437 21 1 2 3 Options for remote operation via Modbus RS485 protocol (active) Control system (e.g. PLC) Computer with web browser (e.g. Microsoft Edge) to access the integrated device web server or with operating tool (e.g. FieldCare, DeviceCare) with COM DTM "CDI Communication TCP/IP" or Modbus DTM Transmitter Service interface Via service interface (CDI-RJ45) A point-to-point connection can be established to configure the device onsite. With the housing open, the connection is established directly via the service interface (CDI-RJ45) of the device. An adapter for the RJ45 to the M12 plug is optionally available for the non-hazardous area: Order code for "Accessories", option NB: "Adapter RJ45 M12 (service interface)" The adapter connects the service interface (CDI-RJ45) to an M12 plug mounted in the cable entry. The connection to the service interface can be established via an M12 plug without opening the device. 1 open press 3 2 A0029163 22 1 2 3 Connection via service interface (CDI-RJ45) Computer with web browser (e.g. Microsoft Internet Explorer, Microsoft Edge) for accessing the integrated web server or with "FieldCare" operating tool, "DeviceCare" with COM DTM "CDI Communication TCP/IP" or Modbus DTM Standard Ethernet connecting cable with RJ45 plug Service interface (CDI-RJ45) of the measuring device with access to the integrated Web server Via WLAN interface The optional WLAN interface is available on the following device version: Order code for "Display; operation", option G "4-line, illuminated; touch control + WLAN" Endress+Hauser 69 Operation options Proline Teqwave MW 500 Modbus RS485 3 1 2 5 3 4 4 6 7 A0037682 1 2 3 4 5 6 7 Transmitter with integrated WLAN antenna Transmitter with external WLAN antenna LED lit constantly: WLAN reception is enabled on measuring device LED flashing: WLAN connection established between operating unit and measuring device Computer with WLAN interface and web browser (e.g. Microsoft Internet Explorer, Microsoft Edge) for accessing the integrated device web server or with operating tool (e.g. FieldCare, DeviceCare) Mobile handheld terminal with WLAN interface and web browser (e.g. Microsoft Internet Explorer, Microsoft Edge) for accessing the integrated device web server or operating tool (e.g. FieldCare, DeviceCare) Smart phone or tablet (e.g. Field Xpert SMT70) 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. Only 1 antenna is active at any one time! Range • Internal antenna: typically 10 m (32 ft) • External antenna: typically 50 m (164 ft) Materials (external antenna) • Antenna: ASA plastic (acrylonitrile styrene acrylate) and nickel-plated brass • Adapter: Stainless steel and nickel-plated brass • Cable: Polyethylene • Plug: Nickel-plated brass • Angle bracket: Stainless steel 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. 70 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Operation options NOTICE Note the following to avoid a network conflict: ‣ Avoid accessing the measuring device simultaneously from the same mobile terminal via the service interface (CDI-RJ45) and the WLAN interface. ‣ Only activate one service interface (CDI-RJ45 or WLAN interface). ‣ If simultaneous communication is necessary: configure different IP address ranges, e.g. 192.168.0.1 (WLAN interface) and 192.168.1.212 (CDI-RJ45 service interface). Preparing the mobile terminal ‣ Enable WLAN on the mobile terminal. Establishing a WLAN connection from the mobile terminal to the measuring device 1. In the WLAN settings of the mobile terminal: Select the measuring device using the SSID (e.g. EH__500_A802000). 2. If necessary, select the WPA2 encryption method. 3. Enter the password: Serial number of the measuring device ex-works (e.g. L100A802000). The LED on the display module flashes. It is now possible to operate the measuring device with the web browser, FieldCare or DeviceCare. The serial number can be found on the nameplate. To ensure the safe and swift assignment of the WLAN network to the measuring point, it is advisable to change the SSID name. It should be possible to clearly assign the new SSID name to the measuring point (e.g. tag name) because it is displayed as the WLAN network. Terminating the WLAN connection ‣ After configuring the device: Terminate the WLAN connection between the mobile terminal and measuring device. 8.5.2 FieldCare Function range FDT-based (Field Device Technology) plant asset management tool from Endress+Hauser. It can configure all smart field units 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. Access is via: • CDI-RJ45 service interface → 69 • WLAN interface → 69 Typical functions: • Transmitter parameter configuration • Loading and saving of device data (upload/download) • Documentation of the measuring point • Visualization of the measured value memory (line recorder) and event logbook • Operating Instructions BA00027S • Operating Instructions BA00059S Source for device description files → 74 Endress+Hauser 71 Operation options Proline Teqwave MW 500 Modbus RS485 Establishing a connection • Operating Instructions BA00027S • Operating Instructions BA00059S User interface Device tag xxxxxx Total solid value Status signal Maintenance required (M) 0.80 %TS Device name xxxxxx Locking status Unlocked Output current 12.00 mA > Setup Setup Device unit System units Current output 1 I/O configuration Commissioning Total solids adjustment Advanced setup %TS Density unit g/l Temperature unit °C Conductivity unit μS/cm ? Device unit %TS ppm TS g/l mg/l kg/m³ mg/m³ lb/gal (us) lb/ft³ A0053667 8.5.3 DeviceCare Function range Tool for connecting and configuring 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. Innovation brochure IN01047S Source for device description files → 74 72 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 System integration 9 System integration 9.1 Overview of device description files 9.1.1 Current version data for the device Firmware version 01.00.zz • On the title page of the manual • On the transmitter nameplate • Firmware version Diagnostics → Device information → Firmware version Release date of firmware version 03.2024 --- For an overview of the various firmware versions for the device Endress+Hauser 73 System integration Proline Teqwave MW 500 Modbus RS485 9.1.2 Operating tools Different operating tools can be used for local or remote access to the measuring device. Depending on the operating tool used, access is possible with different operating units and via a variety of interfaces. Supported operating tools Operating unit Interface Additional information Web browser Notebook, PC or tablet with web browser • CDI-RJ45 service interface • WLAN interface Special Documentation for the device → 190 DeviceCare SFE100 Notebook, PC or tablet • CDI-RJ45 service with Microsoft Windows interface system • WLAN interface • Fieldbus protocol Service-specific accessories → 163 Notebook, PC or tablet • CDI-RJ45 service with Microsoft Windows interface system • WLAN interface • Fieldbus protocol Service-specific accessories → 163 FieldCare SFE500 Sources for obtaining device descriptions www.endress.com → Download-Area Sources for obtaining device descriptions www.endress.com → Download-Area Other operating tools based on FDT technology with a device driver such as DTM/ iDTM or DD/EDD can be used for device operation. These operating tools are available from the individual manufacturers. Integration into the following operating tools, among others, is supported: • Field Device Manager (FDM) from Honeywell → www.process.honeywell.com • FieldMate from Yokogawa → www.yokogawa.com • PACTWare → www.pactware.com The related device description files are available: www.endress.com → Download Area 74 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 System integration 9.2 Modbus RS485 information 9.2.1 Function codes Function codes are used to define which read or write action is carried out via the Modbus protocol. The measuring device supports the following function codes: Code 03 Name Read holding register Description Application Master reads one or more Modbus registers from the device. A maximum of 125 consecutive registers can be read with 1 telegram: 1 register = 2 bytes Read device parameters with read and write access Example: measuring device does The not make a distinction between function codes 03 and 04; these codes therefore yield the same result. 04 Read input register Master reads one or more Modbus registers from the device. A maximum of 125 consecutive registers can be read with 1 telegram: 1 register = 2 bytes Read device parameters with read access Example: Read totalizer value measuring device does The not make a distinction between function codes 03 and 04; these codes therefore yield the same result. 06 Write single registers Master writes a new value to one Modbus register of the measuring device. Write only 1 device parameter Example: reset totalizer function code 16 to write Use multiple registers with just 1 telegram. 08 Diagnostics Master checks the communication connection to the measuring device. The following "Diagnostics codes" are supported: • Sub-function 00 = Return query data (loopback test) • Sub-function 02 = Return diagnostics register Endress+Hauser 75 System integration Proline Teqwave MW 500 Modbus RS485 Code 16 Name Description Write multiple registers Application Master writes a new value to multiple Modbus registers of the device. A maximum of 120 consecutive registers can be written with 1 telegram. Write multiple device parameters the required device Ifparameters are not available as a group, yet must nevertheless be addressed with a single telegram, use Modbus data map → 77 23 Read/Write multiple registers Master reads and writes a maximum of 118 Modbus registers of the measuring device simultaneously with 1 telegram. Write access is executed before read access. Write and read multiple device parameters Example: • Read mass flow • Reset totalizer Broadcast messages are only allowed with function codes 06, 16 and 23. 9.2.2 Register information For an overview of device parameters and their corresponding Modbus register information, refer to the "Modbus RS485 register information" section in the "Description of device parameters" documentation → 190. 9.2.3 Response time Response time of the measuring device to the request telegram of the Modbus master: typically 3 to 5 ms 9.2.4 Data types The measuring device supports the following data types: FLOAT (floating point number IEEE 754) Data length = 4 bytes (2 registers) Byte 3 Byte 2 Byte 1 Byte 0 SEEEEEEE EMMMMMMM MMMMMMMM MMMMMMMM S = sign, E = exponent, M = mantissa INTEGER Data length = 2 bytes (1 register) Byte 1 Byte 0 Most significant byte (MSB) Least significant byte (LSB) STRING Data length = depends on the device parameter, e.g. presentation of a device parameter with a data length = 18 bytes (9 registers) Byte 17 Most significant byte (MSB) 76 Byte 16 ... ... Byte 1 Byte 0 Least significant byte (LSB) Endress+Hauser Proline Teqwave MW 500 Modbus RS485 9.2.5 System integration 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. This can be configured in the measuring device using the Byte order parameter. The bytes are transmitted depending on the selection in the Byte order parameter: FLOAT Sequence Options 1. 2. 3. 4. 1–0–3–2* Byte 1 (MMMMMMMM) Byte 0 (MMMMMMMM) Byte 3 (SEEEEEEE) Byte 2 (EMMMMMMM) 0–1–2–3 Byte 0 (MMMMMMMM) Byte 1 (MMMMMMMM) Byte 2 (EMMMMMMM) Byte 3 (SEEEEEEE) 2–3–0–1 Byte 2 (EMMMMMMM) Byte 3 (SEEEEEEE) Byte 0 (MMMMMMM) Byte 1 (MMMMMMM) 3–2–1–0 Byte 3 (SEEEEEEE) Byte 2 (EMMMMMMM) Byte 1 (MMMMMMMM) Byte 0 (MMMMMMMM) * = factory setting, S = sign, E = exponent, M = mantissa INTEGER Sequence Options 1. 2. 1–0–3–2* 3–2–1–0 Byte 1 (MSB) Byte 0 (LSB) 0–1–2–3 2–3–0–1 Byte 0 (LSB) Byte 1 (MSB) * = factory setting, MSB = most significant byte, LSB = least significant byte STRING Presentation taking the example of a device parameter with a data length of 18 bytes. Sequence Options 1. 2. ... 17. 18. 1–0–3–2* 3–2–1–0 Byte 17 (MSB) Byte 16 ... Byte 1 Byte 0 (LSB) 0–1–2–3 2–3–0–1 Byte 16 Byte 17 (MSB) ... Byte 0 (LSB) Byte 1 * = factory setting, MSB = most significant byte, LSB = least significant byte 9.2.6 Modbus data map Function of the Modbus data map The device offers a special memory area, the Modbus data map (for a maximum of 16 device parameters), to allow users to call up multiple device parameters via Modbus RS485 and not only individual device parameters or a group of consecutive device parameters. Grouping of device parameters is flexible and the Modbus master can read or write to the entire data block simultaneously with a single request telegram. Endress+Hauser 77 System integration Proline Teqwave MW 500 Modbus RS485 Structure of the Modbus data map The Modbus data map consists of two data sets: • Scan list: Configuration area The device parameters to be grouped are defined in a list by entering their Modbus RS485 register addresses in the list. • Data area The measuring device reads out the register addresses entered in the scan list cyclically and writes the associated device data (values) to the data area. For an overview of device parameters and their corresponding Modbus register information, refer to the "Modbus RS485 register information" section in the "Description of device parameters" documentation → 190. Scan list configuration For configuration, the Modbus RS485 register addresses of the device parameters to be grouped must be entered in the scan list. Please note the following basic requirements of the scan list: Max. entries 16 device parameters Supported device parameters Only parameters with the following characteristics are supported: • Access type: read or write access • Data type: float or integer Configuration of the scan list via FieldCare or DeviceCare Carried out using the operating menu of the measuring device: Expert → Communication → Modbus data map → Scan list register 0 to 15 Scan list No. Configuration register 0 Scan list register 0 ... ... 15 Scan list register 15 Configuration of the scan list via Modbus RS485 Carried out using register addresses 5001 - 5016 Scan list No. Modbus RS485 register Data type Configuration register 0 5001 Integer Scan list register 0 ... ... Integer ... 15 5016 Integer Scan list register 15 Reading out data via Modbus RS485 The Modbus master accesses the data area of the Modbus data map to read out the current values of the device parameters defined in the scan list. Master access to data area 78 Via register addresses 5051-5081 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 System integration 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 5053 5054 Integer/float Read/write Value of scan list register ... ... ... ... ... Value of scan list register 15 5081 5082 Integer/float Read/write * Data type depends on the device parameters entered in the scan list. ** Data access depends on the device parameters entered in the scan list. If the device parameter entered supports read and write access, the parameter can also be accessed via the data area. Endress+Hauser 79 Commissioning Proline Teqwave MW 500 Modbus RS485 10 Commissioning 10.1 Post-mounting and post-connection check Before commissioning the device: ‣ Make sure that the post-installation and post-connection checks have been performed successfully. • Checklist for "Post-mounting" check→ 30 • Checklist for "Post-connection check" → 47 10.2 Switching on the measuring device ‣ Switch on the device upon successful completion of the post-mounting and post- connection check. After a successful startup, the local display switches automatically from the startup display to the operational display. If nothing appears on the local display or if a diagnostic message is displayed, refer to the section on "Diagnostics and troubleshooting" . 10.3 Connecting via FieldCare • For connecting FieldCare → 69 • For connecting via FieldCare → 72 • For user interface of FieldCare → 72 10.4 Setting the operating language Factory setting: English or ordered local language XXXXXXXXX 20.50 XX 1. XX Main menu Display language English Operation Setup 2. Display language à English Deutsch Español Français 3. 4. Display language à English Deutsch Español Français Hauptmenü Sprache Deutsch Betrieb Setup A0053789 23 80 Using the example of the local display Endress+Hauser Proline Teqwave MW 500 Modbus RS485 10.5 Commissioning Configuring the measuring device The Setup menu with its guided wizards contains all the parameters needed for standard operation. XXXXXXXXX 20.50 mA Main menu Display language 1. English Display/operat. Setup Main menu Display/operat. Setup 2. Diagnostic / ../Setup Medium selection 3. XXXXXXXXX XXXXXXXXX A0032222-EN 24 Navigation to "Setup" menu using the example of the local display The number of submenus and parameters can vary depending on the device version. Certain submenus and parameters in these submenus are not described in the Operating Instructions. Instead a description is provided in the Special Documentation for the device ("Supplementary documentation"). Setup Device tag ‣ System units → 83 ‣ Communication → 84 ‣ I/O configuration → 85 ‣ Status input 1 to n → 87 ‣ Current input 1 to n → 86 ‣ Current output 1 to n → 88 ‣ Pulse/frequency/switch output → 90 ‣ Relay output 1 to n → 96 ‣ Display → 97 1 to n Endress+Hauser 81 Commissioning Proline Teqwave MW 500 Modbus RS485 10.5.1 ‣ Total solids commissioning → 100 ‣ Total solids adjustment → 100 ‣ Advanced setup → 101 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. 1 XXXXXXXXX A0029422 25 1 Header of the operational display with tag name Tag name Enter the tag name in the "FieldCare" operating tool → 72 Navigation "Setup" menu → Device tag Parameter overview with brief description Parameter Device tag 82 Description Enter the name for the measuring point. User entry Max. 32 characters, such as letters, numbers or special characters (e.g. @, %, /). Factory setting Prowirl Endress+Hauser Proline Teqwave MW 500 Modbus RS485 10.5.2 Commissioning Setting the system units In the System units submenu the units of all the measured values can be set. The number of submenus and parameters can vary depending on the device version. Certain submenus and parameters in these submenus are not described in the Operating Instructions. Instead a description is provided in the Special Documentation for the device ("Supplementary documentation"). Navigation "Expert" menu → Sensor → System units ‣ System units Total solids unit → 83 Density unit → 83 Mass flow unit → 83 Mass unit → 83 Volume flow unit → 83 Temperature unit → 83 Conductivity unit → 83 Date/time format → 83 Parameter overview with brief description Parameter Prerequisite Description Selection Factory setting Total solids unit – Select total solids unit. Unit choose list Depends on country Density unit – Select density unit. Unit choose list Depends on country Mass flow unit The volume flow of the medium is read in via the Current input 1 to n. Select mass flow unit. Unit choose list Depends on country Mass unit The volume flow of the medium is read in via the Current input 1 to n or the fieldbus. Select mass unit. Unit choose list Depends on country Volume flow unit The volume flow of the medium is read in via the Current input 1 to n. Select volume flow unit. Unit choose list l/h Temperature unit – Select temperature unit. Unit choose list Depends on country Conductivity unit – Select conductivity unit. Unit choose list µS/cm Date/time format – Select date and time format. • dd.mm.yy hh:mm • dd.mm.yy hh:mm am/pm • mm/dd/yy hh:mm • mm/dd/yy hh:mm am/pm dd.mm.yy hh:mm Endress+Hauser 83 Commissioning Proline Teqwave MW 500 Modbus RS485 10.5.3 Configuring the communication interface The Communication submenu guides you systematically through all the parameters that have to be configured for selecting and setting the communication interface. Navigation "Setup" menu → Communication ‣ Communication Bus address → 84 Baudrate → 84 Data transfer mode → 84 Parity → 84 Byte order → 84 Failure mode → 84 Parameter overview with brief description Parameter Description User entry / Selection Factory setting Bus address Enter device address. 1 to 247 247 Baudrate Define data transfer speed. • 1200 BAUD • 2400 BAUD • 4800 BAUD • 9600 BAUD • 19200 BAUD • 38400 BAUD • 57600 BAUD • 115200 BAUD • 230400 BAUD 19200 BAUD Data transfer mode Select data transfer mode. • ASCII • RTU RTU Parity Select parity bits. Picklist ASCII option: • 0 = Even option • 1 = Odd option Even Picklist RTU option: • 0 = Even option • 1 = Odd option • 2 = None / 1 stop bit option • 3 = None / 2 stop bits option Byte order Select byte transmission sequence. • 0-1-2-3 • 3-2-1-0 • 1-0-3-2 • 2-3-0-1 Failure mode Select measured value output behavior when • NaN value a diagnostic message occurs via Modbus • Last valid value communication. 1-0-3-2 NaN value NaN 1) 1) 84 Not a Number Endress+Hauser Proline Teqwave MW 500 Modbus RS485 10.5.4 Commissioning Displaying the I/O configuration The I/O configuration submenu guides the user systematically through all the parameters in which the configuration of the I/O modules is displayed. Navigation "Setup" menu → I/O configuration ‣ I/O configuration I/O module 1 to n terminal numbers → 85 I/O module 1 to n information → 85 I/O module 1 to n type → 85 Apply I/O configuration → 85 I/O alteration code → 85 Parameter overview with brief description Parameter Description User interface / Selection / User entry Factory setting I/O module 1 to n terminal numbers Shows the terminal numbers used by the I/O • Not used module. • 26-27 (I/O 1) • 24-25 (I/O 2) • 22-23 (I/O 3) • 20-21 (I/O 4) – I/O module 1 to n information Shows information of the plugged I/O module. • Not plugged • Invalid • Not configurable • Configurable • MODBUS – I/O module 1 to n type Shows the I/O module type. • Off • Current output * • Current input * • Status input * • Pulse/frequency/switch output * • Relay output * Off Apply I/O configuration Apply parameterization of the freely configurable I/O module. • No • Yes No I/O alteration code Enter the code in order to change the I/O configuration. Positive integer 0 * Visibility depends on order options or device settings Endress+Hauser 85 Commissioning Proline Teqwave MW 500 Modbus RS485 10.5.5 Configuring the current input The "Current input" wizard guides the user systematically through all the parameters that have to be set for configuring the current input. Navigation "Setup" menu → Current input ‣ Current input 1 to n Terminal number → 86 Signal mode → 86 0/4 mA value → 86 20 mA value → 86 Current span → 86 Failure mode → 86 Failure value → 86 Parameter overview with brief description Parameter Prerequisite Description User interface / Selection / User entry Factory setting Terminal number – Shows the terminal numbers used by the current input module. • Not used • 24-25 (I/O 2) • 22-23 (I/O 3) • 20-21 (I/O 4) – Signal mode – Select the signal mode for the current input. • Passive • Active * Passive 0/4 mA value – Enter 4 mA value. Signed floating-point number 0 % TS 20 mA value – Enter 20 mA value. Signed floating-point number 12 %TS Current span – Select current range for process value output and upper/lower level for alarm signal. • 4...20 mA (4...20.5 Country-specific: mA) • 4...20 mA NE • 4...20 mA NE (3.8...20.5 mA) (3.8...20.5 mA) • 4...20 mA US • 4...20 mA US (3.9...20.8 mA) (3.9...20.8 mA) • 0...20 mA (0...20.5 mA) Failure mode – Define input behavior in alarm condition. • Alarm • Last valid value • Defined value Alarm Failure value In the Failure mode parameter, the Defined value option is selected. Enter value to be used by the device if input value from external device is missing. Signed floating-point number 0 * 86 Visibility depends on order options or device settings Endress+Hauser Proline Teqwave MW 500 Modbus RS485 10.5.6 Commissioning Configuring the status input The Status input submenu guides the user systematically through all the parameters that have to be set for configuring the status input. Navigation "Setup" menu → Status input 1 to n ‣ Status input 1 to n Assign status input → 87 Terminal number → 87 Active level → 87 Terminal number → 87 Response time status input → 87 Terminal number → 87 Parameter overview with brief description Parameter Description Selection / User interface / User entry Factory setting Assign status input Select function for the status input. • Off • Reset totalizer 1 • Flow override Off Terminal number Shows the terminal numbers used by the status input module. • Not used • 24-25 (I/O 2) • 22-23 (I/O 3) • 20-21 (I/O 4) – Active level Define input signal level at which the assigned function is triggered. • High • Low High Response time status input Define the minimum amount of time the 5 to 200 ms input signal level must be present before the selected function is triggered. Endress+Hauser 50 ms 87 Commissioning Proline Teqwave MW 500 Modbus RS485 10.5.7 Configuring the current output The Current output wizard guides you systematically through all the parameters that have to be set for configuring the current output. Navigation "Setup" menu → Current output ‣ Current output 1 to n Terminal number → 88 Signal mode → 88 Process variable current output → 88 Current range output → 89 Lower range value output → 89 Upper range value output → 89 Fixed current → 89 Damping current output → 89 Failure behavior current output → 89 Failure current → 89 Parameter overview with brief description Parameter Prerequisite Description User interface / Selection / User entry Factory setting Terminal number – Shows the terminal numbers used by the current output module. • Not used • 24-25 (I/O 2) • 22-23 (I/O 3) • 20-21 (I/O 4) – Signal mode – Select the signal mode for the current output. • Active * • Passive * Active Process variable current output The Load rate option is only available if the volume flow of the medium is read in via the Current input 1 to n or the fieldbus. Select the process variable for the current output. • Off • Total solids • Temperature • Electronics temperature • Conductivity • Corrected conductivity • Load rate * Total solids 88 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Parameter Prerequisite Commissioning Description User interface / Selection / User entry Factory setting Current range output – Select current range for process value output and upper/lower level for alarm signal. Lower range value output In Current span parameter (→ 89), one of the following options is selected: • 4...20 mA NE (3.8...20.5 mA) • 4...20 mA US (3.9...20.8 mA) • 4...20 mA (4...20.5 mA) • 0...20 mA (0...20.5 mA) Enter lower range value for the Floating point measured value range. number with sign 0 %TS Upper range value output In Current span parameter (→ 89), one of the following options is selected: • 4...20 mA NE (3.8...20.5 mA) • 4...20 mA US (3.9...20.8 mA) • 4...20 mA (4...20.5 mA) • 0...20 mA (0...20.5 mA) Enter upper range value for the measured value range. Floating point number with sign 12 %TS Fixed current The Fixed current option is selected in the Current span parameter (→ 89). Defines the fixed output current. 0 to 22.5 mA 22.5 mA Damping current output A process variable is selected in the Assign current output parameter (→ 88) and one of the following options is selected in the Current span parameter (→ 89): • 4...20 mA NE (3.8...20.5 mA) • 4...20 mA US (3.9...20.8 mA) • 4...20 mA (4...20.5 mA) • 0...20 mA (0...20.5 mA) Enter a time constant for 0.0 to 999.9 s output damping (PT1 element). Damping reduces the effect of fluctuations in the measured value on the output signal. 1.0 s Failure behavior current output A process variable is selected in the Assign current output parameter (→ 88) and one of the following options is selected in the Current span parameter (→ 89): • 4...20 mA NE (3.8...20.5 mA) • 4...20 mA US (3.9...20.8 mA) • 4...20 mA (4...20.5 mA) • 0...20 mA (0...20.5 mA) Select output behavior in the event of a device alarm. • Min. • Max. • Last valid value • Actual value • Fixed value Max. Failure current The Defined value option is selected in the Failure mode parameter. Enter current output value in alarm condition. 0 to 22.5 mA 22.5 mA * • 4...20 mA NE Depends on country: (3.8...20.5 mA) • 4...20 mA NE • 4...20 mA US (3.8...20.5 mA) (3.9...20.8 mA) • 4...20 mA US • 4...20 mA (4...20.5 (3.9...20.8 mA) mA) • 0...20 mA (0...20.5 mA) • Fixed value Visibility depends on order options or device settings Endress+Hauser 89 Commissioning Proline Teqwave MW 500 Modbus RS485 10.5.8 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 ‣ Pulse/frequency/switch output 1 to n → 90 Operating mode Parameter overview with brief description Parameter Operating mode Prerequisite Description If the Pulse option is selected, the Load rate option must be selected in the Assign pulse output parameter. Define the output as a pulse, frequency or switch output. Selection • Pulse • Frequency • Switch Factory setting Pulse Configuring the pulse output Navigation "Setup" menu → Pulse/frequency/switch output ‣ Pulse/frequency/switch output 1 to n 90 Operating mode → 91 Terminal number → 91 Signal mode → 91 Assign pulse output → 91 Pulse scaling → 91 Pulse width → 91 Failure mode → 91 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Commissioning Parameter overview with brief description Parameter Prerequisite Description Operating mode If the Pulse option is selected, the Load rate option must be selected in the Assign pulse output parameter. Define the output as a pulse, frequency or switch output. • Pulse • Frequency • Switch Pulse Terminal number – Shows the terminal numbers used by the PFS output module. • Not used • 24-25 (I/O 2) • 22-23 (I/O 3) • 20-21 (I/O 4) – Signal mode – Select the signal mode for the PFS output. • Passive • Active * • Passive NE Passive Assign pulse output The Load rate option is only available if the volume flow of the medium is read in via the Current input 1 to n or the fieldbus. The Pulse option is selected in Operating mode parameter. Select process variable for pulse output. • Off • Load rate * Off Pulse scaling The Pulse option is selected in the Operating mode parameter (→ 90) and a process variable is selected in the Assign pulse output parameter (→ 91). Enter quantity for measured value at which a pulse is output. Positive floating point number Depends on country and nominal diameter Pulse width The Pulse option is selected in the Operating mode parameter (→ 90) and a process variable is selected in the Assign pulse output parameter (→ 91). Define time width of the output pulse. 0.05 to 2 000 ms 100 ms Failure mode The Pulse option is selected in the Operating mode parameter (→ 90) and a process variable is selected in the Assign pulse output parameter (→ 91). Select output behavior in the event of a device alarm. • Actual value • No pulses No pulses * Selection / User interface / User entry Factory setting Visibility depends on order options or device settings Configuring the frequency output Navigation "Setup" menu → Pulse/frequency/switch output ‣ Pulse/frequency/switch output 1 to n Endress+Hauser Operating mode → 92 Terminal number → 92 Signal mode → 92 91 Commissioning Proline Teqwave MW 500 Modbus RS485 Assign frequency output → 92 Minimum frequency value → 92 Maximum frequency value → 92 Measuring value at minimum frequency → 93 Measuring value at maximum frequency → 93 Failure mode → 93 Failure frequency → 93 Invert output signal → 93 Parameter overview with brief description Parameter Prerequisite Description Operating mode If the Pulse option is selected, the Load rate option must be selected in the Assign pulse output parameter. Define the output as a pulse, frequency or switch output. • Pulse • Frequency • Switch Pulse Terminal number – Shows the terminal numbers used by the PFS output module. • Not used • 24-25 (I/O 2) • 22-23 (I/O 3) • 20-21 (I/O 4) – Signal mode – Select the signal mode for the PFS output. • Passive • Active * • Passive NE Passive Assign frequency output • The Frequency option is Select process variable for selected in Operating mode frequency output. parameter (→ 90). • The Load rate option is only available if the volume flow of the medium is read in via the Current input 1 to n or the fieldbus. • Off • Total solids • Temperature • Electronics temperature • Conductivity • Corrected conductivity • Load rate * Off Minimum frequency value The Frequency option is selected in the Operating mode parameter (→ 90) and a process variable is selected in the Assign frequency output parameter (→ 92). Enter minimum frequency. 0.0 to 10 000.0 Hz 0.0 Hz Maximum frequency value The Frequency option is selected in the Operating mode parameter (→ 90) and a process variable is selected in the Assign frequency output parameter (→ 92). Enter maximum frequency. 0.0 to 10 000.0 Hz 10 000.0 Hz 92 Selection / User interface / User entry Factory setting Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Parameter Prerequisite Commissioning Description Selection / User interface / User entry Factory setting Measuring value at minimum frequency The Frequency option is selected in the Operating mode parameter (→ 90) and a process variable is selected in the Assign frequency output parameter (→ 92). Enter measured value for minimum frequency. Signed floating-point number Depends on country and nominal diameter Measuring value at maximum frequency The Frequency option is selected in the Operating mode parameter (→ 90) and a process variable is selected in the Assign frequency output parameter (→ 92). Enter measured value for maximum frequency. Signed floating-point number Depends on country and nominal diameter Failure mode The Frequency option is selected in the Operating mode parameter (→ 90) and a process variable is selected in the Assign frequency output parameter (→ 92). Select output behavior in the event of a device alarm. • Actual value • Defined value • 0 Hz 0 Hz Failure frequency In the Operating mode parameter (→ 90), the Frequency option is selected, in the Assign frequency output parameter (→ 92) a process variable is selected, and in the Failure mode parameter, the Defined value option is selected. Enter frequency output value in alarm condition. 0.0 to 12 500.0 Hz 0.0 Hz Invert output signal – Invert the output signal. • No • Yes No * Visibility depends on order options or device settings Endress+Hauser 93 Commissioning Proline Teqwave MW 500 Modbus RS485 Configuring the switch output Navigation "Setup" menu → Pulse/frequency/switch output ‣ Pulse/frequency/switch output 1 to n Operating mode → 94 Terminal number → 94 Signal mode → 94 Switch output function → 95 Assign diagnostic behavior → 95 Assign limit → 95 Assign status → 95 Switch-on value → 95 Switch-off value → 95 Switch-on delay → 95 Switch-off delay → 95 Failure mode → 95 Parameter overview with brief description Parameter Prerequisite Description Operating mode If the Pulse option is selected, the Load rate option must be selected in the Assign pulse output parameter. Define the output as a pulse, frequency or switch output. • Pulse • Frequency • Switch Pulse Terminal number – Shows the terminal numbers used by the PFS output module. • Not used • 24-25 (I/O 2) • 22-23 (I/O 3) • 20-21 (I/O 4) – Signal mode – Select the signal mode for the PFS output. • Passive • Active * • Passive NE Passive 94 Selection / User interface / User entry Factory setting Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Parameter Prerequisite Commissioning Description Selection / User interface / User entry Factory setting Switch output function The Switch option is selected in the Operating mode parameter. Select function for switch output. • Off • On • Diagnostic behavior • Limit • Flow direction check • Status Off Assign diagnostic behavior • In the Operating mode parameter, the Switch option is selected. • In the Switch output function parameter, the Diagnostic behavior option is selected. The output is switched on (closed, conductive), if there is a pending diagnostic event of the assigned behavioral category. • Alarm • Alarm or warning • Warning Alarm Assign limit • The Switch option is selected in Operating mode parameter. • The Limit option is selected in Switch output function parameter. • The Load rate option is only available if the volume flow of the medium is read in via the Current input 1 to n or the fieldbus. Select the variable to monitor in case the specified limit value is exceeded. If a limit value is exceeded, the output is switched on (conductive). • Off • Total solids • Temperature • Electronics temperature • Conductivity • Corrected conductivity • Load rate * • Totalizer 1 * Temperature Assign status • The Switch option is selected in Operating mode parameter. • The Status option is selected in Switch output function parameter. Select the device function for which to display the status. If the switch on point is reached, the output is switched on (closed, conductive). • Off Partially filled pipe • Partially filled pipe detection detection Switch-on value • The Switch option is selected in the Operating mode parameter. • The Limit option is selected in the Switch output function parameter. Enter limit value for switch-on point (process variable > switch-on value = closed, conductive). Floating point number with sign 0 °C Switch-off value • The Switch option is selected in the Operating mode parameter. • The Limit option is selected in the Switch output function parameter. Enter limit value for switch-off Floating point point (process variable < number with sign switch-off value = open, nonconductive). 0 °C Switch-on delay • The Switch option is selected in the Operating mode parameter. • The Limit option is selected in the Switch output function parameter. Enter a delay before the output 0.0 to 100.0 s is switched on. 0.0 s Switch-off delay • The Switch option is selected in the Operating mode parameter. • The Limit option is selected in the Switch output function parameter. Enter a delay before the output 0.0 to 100.0 s is switched off. 0.0 s Failure mode – Select output behavior in the event of a device alarm. Open * • Actual status • Open • Closed Visibility depends on order options or device settings Endress+Hauser 95 Commissioning Proline Teqwave MW 500 Modbus RS485 10.5.9 Configuring the relay output The Relay output wizard guides the user systematically through all the parameters that have to be set for configuring the relay output. Navigation "Setup" menu → Relay output 1 to n ‣ Relay output 1 to n Terminal number → 96 Relay output function → 96 Assign flow direction check → 97 Assign limit → 97 Assign diagnostic behavior → 97 Assign status → 97 Switch-off value → 97 Switch-off delay → 97 Switch-on value → 97 Switch-on delay → 97 Failure mode → 97 Switch state → 97 Powerless relay status → 97 Parameter overview with brief description Parameter Prerequisite Description User interface / Selection / User entry Factory setting Terminal number – Shows the terminal numbers used by the relay output module. • Not used • 24-25 (I/O 2) • 22-23 (I/O 3) • 20-21 (I/O 4) – Relay output function – Select the function for the relay output. • Closed • Open • Diagnostic behavior • Limit • Flow direction check • Status Closed 96 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Parameter Commissioning Prerequisite Description Assign flow direction check The Flow direction check option is selected in the Relay output function parameter. Select process variable for flow direction monitoring. Assign limit • The Limit option is selected in Relay output function parameter. • The Load rate option is only available if the volume flow of the medium is read in via the Current input 1 to n or the fieldbus. Select the variable to monitor in case the specified limit value is exceeded. If a limit value is exceeded, the output is switched on (conductive). • Off • Total solids • Temperature • Electronics temperature • Conductivity • Corrected conductivity • Load rate * • Totalizer 1 * Temperature Assign diagnostic behavior In the Relay output function parameter, the Diagnostic behavior option is selected. The output is switched on (closed, conductive), if there is a pending diagnostic event of the assigned behavioral category. • Alarm • Alarm or warning • Warning Alarm Assign status In the Relay output function parameter, the Digital Output option is selected. Select the device function for which to display the status. If the switch on point is reached, the output is switched on (closed, conductive). • Off Off • Partially filled pipe detection Switch-off value The Limit option is selected in the Relay output function parameter. Enter limit value for switch-off Floating point point (process variable < number with sign switch-off value = open, nonconductive). 0 °C Switch-off delay In the Relay output function parameter, the Limit option is selected. Enter a delay before the output 0.0 to 100.0 s is switched off. 0.0 s Switch-on value The Limit option is selected in the Relay output function parameter. Enter measured value for the switch-on point. 0 °C Switch-on delay In the Relay output function parameter, the Limit option is selected. Enter a delay before the output 0.0 to 100.0 s is switched on. 0.0 s Failure mode – Select output behavior in the event of a device alarm. • Actual status • Open • Closed Open Switch state – Indicates the current switch state of the output. • Open • Closed – Powerless relay status – Select quiescent state for relay. • Open • Closed * User interface / Selection / User entry Factory setting Off Floating point number with sign Open Visibility depends on order options or device settings 10.5.10 Configuring the local display The Display wizard guides you systematically through all the parameters that can configured for configuring the local display. Navigation "Setup" menu → Display ‣ Display Endress+Hauser 97 Commissioning Proline Teqwave MW 500 Modbus RS485 Format display → 98 Value 1 display → 98 0% bargraph value 1 → 98 100% bargraph value 1 → 98 Value 2 display → 99 Value 3 display → 99 0% bargraph value 3 → 99 100% bargraph value 3 → 99 Value 4 display → 99 Parameter overview with brief description Parameter Prerequisite Description Factory setting • 1 value, max. size • 1 bargraph + 1 value • 2 values • 1 value large + 2 values • 4 values 1 value, max. size Format display A local display is provided. Value 1 display • A local display is provided. Select the measured value that • The Load rate option is only is shown on the local display. available if the volume flow of the medium is read in via the Current input 1 to n or the fieldbus. • Total solids • Temperature • Electronics temperature • Conductivity • Corrected conductivity • Load rate * • Totalizer 1 * • Current output 1 * • Current output 2 * • Current output 3 * • Current output 4 * Total solids 0% bargraph value 1 A local display is provided. Enter 0 % value for bar graph display. Signed floating-point number 0 %TS 100% bargraph value 1 A local display is provided. Enter 100 % value for bar graph display. Signed floating-point number Depends on country and nominal diameter 98 Select how measured values are shown on the display. Selection / User entry Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Parameter Prerequisite Commissioning Description Selection / User entry Factory setting Value 2 display • A local display is provided. Select the measured value that • The Load rate option is only is shown on the local display. available if the volume flow of the medium is read in via the Current input 1 to n or the fieldbus. • None • Total solids • Temperature • Electronics temperature • Conductivity • Corrected conductivity • Load rate * • Totalizer 1 * • Current output 1 * • Current output 2 * • Current output 3 * • Current output 4 * Value 3 display • A local display is provided. Select the measured value that • The Load rate option is only is shown on the local display. available if the volume flow of the medium is read in via the Current input 1 to n or the fieldbus. For the picklist, see None Value 1 display parameter (→ 98) 0% bargraph value 3 A selection was made in the Value 3 display parameter. Enter 0 % value for bar graph display. Signed floating-point number 0 100% bargraph value 3 A selection was made in the Value 3 display parameter. Enter 100 % value for bar graph display. Signed floating-point number 0 Value 4 display • A local display is provided. Select the measured value that • The Load rate option is only is shown on the local display. available if the volume flow of the medium is read in via the Current input 1 to n or the fieldbus. * None For the picklist, see None Value 1 display parameter (→ 98) Visibility depends on order options or device settings Endress+Hauser 99 Commissioning Proline Teqwave MW 500 Modbus RS485 10.5.11 "Total solids commissioning" wizard The Total solids commissioning wizard is used to perform the basic settings for adjusting the measured value based on a reference value. Wizard description → 130. Navigation "Setup" menu → Total solids commissioning ‣ Total solids commissioning 10.5.12 "Total solids adjustment" submenu Using the Total solids adjustment submenu, you can call up the wizards for adjusting the measured value based on a reference value. Description and access to the wizards → 130 Navigation "Setup" menu → Total solids adjustment ‣ Total solids adjustment ‣ 1 - Take a sample ‣ 2 - Enter lab value ‣ 3 - Perform adjustment 100 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 10.6 Commissioning Advanced settings The Advanced setup submenu with its submenus contains parameters for specific settings. Navigation to the "Advanced setup" submenu XXXXXXXXX 20.50 mA 1. Main menu Display language English Operation Setup Main menu Operation Setup 2. Diagnostic / ../Setup Device tag 3. XXXXXXXXX XXXXXXXXX / ../Setup XXXXXXXXX XXXXXXXXX Advanced setup 4. / ../Advanced setup Ent. access code 5. Totalizer Display **** A0053791-EN The number of submenus and parameters can vary depending on the device version and the available application packages. These submenus and their parameters are explained in the Special Documentation for the device and not in Operating Instructions. For detailed information on the parameter descriptions of the application packages, see the Special Documentation for the device. → 190 Navigation "Setup" menu → Advanced setup ‣ Advanced setup Endress+Hauser Enter access code → 102 ‣ Totalizer 1 → 103 ‣ Display → 104 101 Commissioning Proline Teqwave MW 500 Modbus RS485 10.6.1 ‣ WLAN settings → 107 ‣ Heartbeat setup → 108 ‣ Configuration backup → 109 ‣ Administration → 111 Using the parameter to enter the access code Navigation "Setup" menu → Advanced setup Parameter overview with brief description Parameter Enter access code 102 Description Enter access code to disable write protection of parameters. User entry Max. 16-digit character string comprising numbers, letters and special characters Endress+Hauser Proline Teqwave MW 500 Modbus RS485 10.6.2 Commissioning Configuring the totalizer The totalizer is used to calculate the total load rate. The Load rate option is only available if the volume flow of the medium is read in via the Current input 1 to n. In the "Totalizer 1 to n" submenu, you can configure the totalizer. Navigation "Setup" menu → Advanced setup → Totalizer 1 to n ‣ Totalizer 1 Assign process variable 1 → 103 Process variable unit 1 → 103 Totalizer 1 operation mode → 103 Totalizer 1 failure behavior → 103 Parameter overview with brief description Parameter Prerequisite Assign process variable 1 The Load rate option is only available if the volume flow of the medium is read in via the Current input 1 to n or the fieldbus. Process variable unit 1 Description Factory setting • Off • Load rate * Off A process variable is selected Select the unit for the process in the Assign process variable variable of the totalizer. parameter (→ 103) of the Totalizer 1 to n submenu. Unit choose list Depends on country Totalizer 1 operation mode A process variable is selected in the Assign process variable parameter (→ 103) of the Totalizer 1 to n submenu. • Net • Forward • Reverse Net Totalizer 1 failure behavior A process variable is selected Select totalizer behavior in the in the Assign process variable event of a device alarm. parameter (→ 103) of the Totalizer 1 to n submenu. • Hold • Continue • Last valid value + continue Hold * Select process variable for totalizer. Selection Select totalizer operation mode, e.g. only totalize forward flow or only totalize reverse flow. Visibility depends on order options or device settings Endress+Hauser 103 Commissioning Proline Teqwave MW 500 Modbus RS485 10.6.3 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 ‣ Display 104 Format display → 105 Value 1 display → 105 0% bargraph value 1 → 105 100% bargraph value 1 → 105 Decimal places 1 → 105 Value 2 display → 105 Decimal places 2 → 105 Value 3 display → 105 0% bargraph value 3 → 105 100% bargraph value 3 → 105 Decimal places 3 → 106 Value 4 display → 106 Decimal places 4 → 106 Display language → 106 Display interval → 106 Display damping → 106 Header → 106 Header text → 106 Separator → 106 Backlight → 106 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Commissioning Parameter overview with brief description Parameter Prerequisite Description Factory setting • 1 value, max. size • 1 bargraph + 1 value • 2 values • 1 value large + 2 values • 4 values 1 value, max. size Format display A local display is provided. Value 1 display • A local display is provided. Select the measured value that • The Load rate option is only is shown on the local display. available if the volume flow of the medium is read in via the Current input 1 to n or the fieldbus. • Total solids • Temperature • Electronics temperature • Conductivity • Corrected conductivity • Load rate * • Totalizer 1 * • Current output 1 * • Current output 2 * • Current output 3 * • Current output 4 * Total solids 0% bargraph value 1 A local display is provided. Enter 0 % value for bar graph display. Signed floating-point number 0 %TS 100% bargraph value 1 A local display is provided. Enter 100 % value for bar graph display. Signed floating-point number Depends on country and nominal diameter Decimal places 1 A measured value is specified in the Value 1 display parameter. Select the number of decimal places for the display value. • x • x.x • x.xx • x.xxx • x.xxxx x.xx Value 2 display • A local display is provided. Select the measured value that • The Load rate option is only is shown on the local display. available if the volume flow of the medium is read in via the Current input 1 to n or the fieldbus. • None • Total solids • Temperature • Electronics temperature • Conductivity • Corrected conductivity • Load rate * • Totalizer 1 * • Current output 1 * • Current output 2 * • Current output 3 * • Current output 4 * None Decimal places 2 A measured value is specified in the Value 2 display parameter. • x • x.x • x.xx • x.xxx • x.xxxx x.xx Value 3 display • A local display is provided. Select the measured value that • The Load rate option is only is shown on the local display. available if the volume flow of the medium is read in via the Current input 1 to n or the fieldbus. For the picklist, see None Value 1 display parameter (→ 98) 0% bargraph value 3 A selection was made in the Value 3 display parameter. Enter 0 % value for bar graph display. Signed floating-point number 0 100% bargraph value 3 A selection was made in the Value 3 display parameter. Enter 100 % value for bar graph display. Signed floating-point number 0 Endress+Hauser Select how measured values are shown on the display. Selection / User entry Select the number of decimal places for the display value. 105 Commissioning Parameter Proline Teqwave MW 500 Modbus RS485 Prerequisite Description Decimal places 3 A measured value is specified in the Value 3 display parameter. Select the number of decimal places for the display value. Value 4 display • A local display is provided. Select the measured value that • The Load rate option is only is shown on the local display. available if the volume flow of the medium is read in via the Current input 1 to n or the fieldbus. For the picklist, see None Value 1 display parameter (→ 98) Decimal places 4 A measured value is specified in the Value 4 display parameter. Select the number of decimal places for the display value. • x • x.x • x.xx • x.xxx • x.xxxx x.xx Display language A local display is provided. Set display language. • English • Deutsch • Français • Español • Italiano • Nederlands • Portuguesa • Polski • русский язык (Russian) • Svenska • Türkçe • 中文 (Chinese) • 日本語 (Japanese) • 한국어 (Korean) • čeština (Czech) English (alternatively, the ordered language is preset in the device) Display interval A local display is provided. Set time measured values are shown on display if display alternates between values. 1 to 10 s 5s Display damping A local display is provided. Set display reaction time to fluctuations in the measured value. 0.0 to 999.9 s 0.0 s Header A local display is provided. Select header contents on local • Device tag display. • Free text Device tag Header text The Free text option is selected in the Header parameter. Enter display header text. Max. 12 characters, such as letters, numbers or special characters (e.g. @, %, /) ------------ Separator A local display is provided. Select decimal separator for displaying numerical values. • . (point) • , (comma) . (point) Backlight One of the following conditions is met: • Order code for "Display; operation", option F "4-line, illum.; touch control" • Order code for "Display; operation", option G "4-line, illum.; touch control +WLAN" Switch the local display backlight on and off. • Disable • Enable Enable * 106 Selection / User entry • x • x.x • x.xx • x.xxx • x.xxxx Factory setting x.xx Visibility depends on order options or device settings Endress+Hauser Proline Teqwave MW 500 Modbus RS485 10.6.4 Commissioning WLAN configuration The WLAN Settings submenu guides the user systematically through all the parameters that have to be set for the WLAN configuration. Navigation "Setup" menu → Advanced setup → WLAN settings ‣ WLAN settings WLAN → 107 WLAN mode → 107 SSID name → 107 Network security → 108 Security identification → 108 User name → 108 WLAN password → 108 WLAN IP address → 108 WLAN MAC address → 108 WLAN passphrase → 108 Assign SSID name → 108 SSID name → 108 Connection state → 108 Received signal strength → 108 Parameter overview with brief description Parameter Prerequisite Description Selection / User entry / User interface Factory setting WLAN – Switch WLAN on and off. • Disable • Enable Enable WLAN mode – Select WLAN mode. • WLAN access point • WLAN Client WLAN access point SSID name The client is activated. Enter the user-defined SSID name (max. 32 characters). – – Endress+Hauser 107 Commissioning Proline Teqwave MW 500 Modbus RS485 Parameter Prerequisite Description Selection / User entry / User interface Factory setting Network security – Select the security type of the WLAN network. • Unsecured • WPA2-PSK • EAP-PEAP with MSCHAPv2 * • EAP-PEAP MSCHAPv2 no server authentic. * • EAP-TLS * WPA2-PSK Security identification – Select security settings and download these settings via menu Data management > Security > WLAN. • Trusted issuer certificate • Device certificate • Device private key – User name – Enter user name. – – WLAN password – Enter WLAN password. – – WLAN IP address – Enter IP address of the WLAN interface of the device. 4 octet: 0 to 255 (in the particular octet) 192.168.1.212 WLAN MAC address – Enter MAC address of the WLAN interface of the device. Unique 12-digit character string comprising letters and numbers Each measuring device is given an individual address. WLAN passphrase The WPA2-PSK option is selected in the Security type parameter. Enter the network key (8 to 32 8 to 32-digit characters). character string comprising numbers, The network key supplied with the device letters and special characters (without should be changed spaces) during commissioning Serial number of the measuring device (e.g. L100A802000) for security reasons. Assign SSID name – Select which name will be used • Device tag for SSID: device tag or user• User-defined defined name. SSID name • The User-defined option is selected in the Assign SSID name parameter. • The WLAN access point option is selected in the WLAN mode parameter. Enter the user-defined SSID name (max. 32 characters). Connection state – Displays the connection status. • Connected • Not connected Not connected Received signal strength – Shows the received signal strength. High * User-defined Max. 32-digit character string comprising numbers, The user-defined SSID letters and special name may only be assigned once. If the SSID characters name is assigned more than once, the devices can interfere with one another. • Low • Medium • High Visibility depends on order options or device settings 10.6.5 Heartbeat Technology application package For detailed information on the parameter descriptions of the application packages, see the Special Documentation for the device. → 190 Navigation "Setup" menu → Advanced setup → Heartbeat setup 108 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 10.6.6 Commissioning Configuration management After commissioning, you can save the current device configurationor restore the previous device configuration. The device configuration is managed via the Configuration management parameter. Navigation "Setup" menu → Advanced setup → Configuration backup ‣ Configuration backup Operating time → 109 Last backup → 109 Configuration management → 109 Backup state → 109 Comparison result → 109 Parameter overview with brief description Parameter Description User interface / Selection Factory setting Operating time Indicates how long the device has been in operation. Days (d), hours (h), minutes (m) and seconds (s) – Last backup Shows when the last data backup was saved to HistoROM backup. Days (d), hours (h), minutes (m) and seconds (s) – Configuration management Select action for managing the device data in • Cancel the HistoROM backup. • Execute backup • Restore * • Compare * • Clear backup data Cancel Backup state Shows the current status of data saving or restoring. • None • Backup in progress • Restoring in progress • Delete in progress • Compare in progress • Restoring failed • Backup failed None Comparison result Comparison of current device data with HistoROM backup. • Settings identical • Settings not identical • No backup available • Backup settings corrupt • Check not done • Dataset incompatible Check not done * Visibility depends on order options or device settings Endress+Hauser 109 Commissioning Proline Teqwave MW 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. The backup copy includes the transmitter data of the device. Restore The last backup copy of the device configuration is restored from the device memory to the device's HistoROM backup. The backup copy includes the transmitter data of the device. Compare The device configuration saved in the device memory is compared with the current device configuration of the HistoROM backup. Clear backup data The backup copy of the device configuration is deleted from the memory of the device. HistoROM backup A HistoROM is a "non-volatile" device memory in the form of an EEPROM. While this action is in progress, the configuration cannot be edited via the local display and a message on the processing status appears on the display. 110 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 10.6.7 Commissioning Using parameters for device administration The Administration submenu systematically guides the user through all the parameters that can be used for device administration purposes. Navigation "Setup" menu → Advanced setup → Administration ‣ Administration ‣ Define access code → 111 ‣ Reset access code → 111 Device reset → 112 Using the parameter to define the access code Complete this wizard to specify an access code for the Maintenance role. Navigation "Setup" menu → Advanced setup → Administration → Define access code ‣ Define access code Define access code → 111 Confirm access code → 111 Parameter overview with brief description Parameter Description User entry Define access code Specify an access code that is required to obtain the access rights for the Maintenance role. Max. 16-digit character string comprising numbers, letters and special characters Confirm access code Confirm the access code entered for the Maintenance role. Max. 16-digit character string comprising numbers, letters and special characters Using the parameter to reset the access code Navigation "Setup" menu → Advanced setup → Administration → Reset access code ‣ Reset access code Endress+Hauser Operating time → 112 Reset access code → 112 111 Commissioning Proline Teqwave MW 500 Modbus RS485 Parameter overview with brief description Parameter Description User interface / User entry Factory setting Operating time Indicates how long the device has been in operation. Days (d), hours (h), minutes (m) and seconds (s) – Reset access code Enter the code provided by Endress+Hauser Technical Support to reset the Maintenance code. Character string comprising numbers, letters and special characters 0x00 a reset code, contact your For Endress+Hauser service organization. The reset code can only be entered via: • Web browser • DeviceCare, FieldCare (via CDI-RJ45 service interface) • Fieldbus Using the parameter to reset the device Navigation "Setup" menu → Advanced setup → Administration Parameter overview with brief description Parameter Device reset * 112 Description Reset the device configuration - either entirely or in part - to a defined state. Selection • Cancel • To delivery settings • Restart device • Restore S-DAT backup * Factory setting Cancel Visibility depends on order options or device settings Endress+Hauser Proline Teqwave MW 500 Modbus RS485 10.7 Commissioning Simulation Via the Simulation submenu, it is possible to simulate various process variables in the process and the device alarm mode and verify downstream signal chains (switching valves or closed-control loops). The simulation can be performed without a real measurement (no flow of medium through the device). Navigation "Diagnostics" menu → Simulation ‣ Simulation Endress+Hauser Assign simulation process variable → 114 Process variable value → 114 Current input 1 to n simulation → 114 Value current input 1 to n → 114 Status input 1 to n simulation → 114 Input signal level 1 to n → 114 Current output 1 to n simulation → 114 Current output value → 114 Frequency output 1 to n simulation → 114 Frequency output 1 to n value → 114 Pulse output simulation 1 to n → 114 Pulse value 1 to n → 114 Switch output simulation 1 to n → 114 Switch state 1 to n → 114 Relay output 1 to n simulation → 114 Switch state 1 to n → 114 Device alarm simulation → 114 Diagnostic event category → 115 Diagnostic event simulation → 115 113 Commissioning Proline Teqwave MW 500 Modbus RS485 Parameter overview with brief description Parameter Prerequisite Description Assign simulation process variable The Load rate option is only available if the volume flow of the medium is read in via the Current input 1 to n or the fieldbus. Select a process variable for the simulation process that is activated. • Off • Load rate * • Total solids • Temperature • Electronics temperature • Conductivity • Corrected conductivity Off Process variable value – Enter the simulation value for the selected process variable. Signed floating-point number 0 Current input 1 to n simulation – Switch simulation of the current input on and off. • Off • On Off Value current input 1 to n In the Current input 1 to n simulation parameter, the On option is selected. Enter the current value for simulation. 0 to 22.5 mA 0 mA Status input 1 to n simulation – Switch simulation of the status • Off input on and off. • On Input signal level 1 to n In the Status input simulation Select the signal level for the parameter, the On option is simulation of the status input. selected. • High • Low High Current output 1 to n simulation – Switch the simulation of the current output on and off. • Off • On Off Current output value In the Current output 1 to n simulation parameter, the On option is selected. Enter the current value for simulation. 3.59 to 22.5 mA 3.59 mA Frequency output 1 to n simulation In the Operating mode parameter, the Frequency option is selected. Switch the simulation of the frequency output on and off. • Off • On Off Frequency output 1 to n value In the Frequency simulation 1 to n parameter, the On option is selected. Enter the frequency value for the simulation. 0.0 to 12 500.0 Hz 0.0 Hz Pulse output simulation 1 to n In the Operating mode parameter, the Pulse option is selected. Set and switch off the pulse output simulation. • Off • Fixed value • Down-counting value Off For Fixed value option: Pulse width parameter Selection / User entry Factory setting Off (→ 91) defines the pulse width of the pulses output. Pulse value 1 to n In the Pulse output simulation 1 to n parameter, the Down-counting value option is selected. Enter the number of pulses for simulation. 0 to 65 535 0 Switch output simulation 1 to n In the Operating mode parameter, the Switch option is selected. Switch the simulation of the switch output on and off. • Off • On Off Switch state 1 to n – Select the status of the status output for the simulation. • Open • Closed Open Relay output 1 to n simulation – Switch simulation of the relay output on and off. • Off • On Off Switch state 1 to n The On option is selected in the Switch output simulation 1 to n parameter parameter. Select status of the relay output for the simulation. • Open • Closed Open Device alarm simulation – Switch the device alarm on and • Off off. • On 114 Off Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Parameter Prerequisite Commissioning Description Selection / User entry Factory setting Diagnostic event category – Select a diagnostic event category. • Sensor • Electronics • Configuration • Process Process Diagnostic event simulation – Select a diagnostic event to simulate this event. • Off • Diagnostic event picklist (depends on the category selected) Off * Visibility depends on order options or device settings Endress+Hauser 115 Commissioning Proline Teqwave MW 500 Modbus RS485 10.8 Protecting settings from unauthorized access The following write protection options exist in order to protect the configuration of the measuring device from unintentional modification: • Protect access to parameters via access code → 116 • Protect access to local operation via key locking → 61 • Protect access to measuring device via write protection switch → 117 10.8.1 Write protection via access code The effects of the user-specific access code are as follows: • Via local operation, the parameters for the measuring device configuration are writeprotected and their values can no longer be changed. • Device access is protected via the Web browser, as are the parameters for the measuring device configuration. • Device access is protected via FieldCare or DeviceCare (via CDI-RJ45 service interface), as are the parameters for the measuring device configuration. Defining the access code via the local display 1. Navigate to the Define access code parameter (→ 111). 2. Maximum of 16-digit character string comprising numbers, letters and special characters as the access code. 3. Enter the access code again in the Confirm access code parameter (→ 111) to confirm. The symbol appears in front of all write-protected parameters. • Disabling parameter write protection via access code → 61. • If the access code is lost: Resetting the access code → 117. • The user role with which the user is currently logged in is displayed in Access status parameter. • Navigation path: Operation → Access status • User roles and their access rights → 60 • The device automatically locks the write-protected parameters again if a key is not pressed for 10 minutes in the navigation and editing view. • The device locks the write-protected parameters automatically after 60 s if the user skips back to the operational display mode from the navigation and editing view. Parameters which can always be modified via the local display Certain parameters that do not affect the measurement are excepted from parameter write protection via the local display. Despite the user-specific access code, they can always be modified, even if the other parameters are locked. Parameters for configuring the language Parameters for configuring the local display Parameters for configuring the totalizer ↓ ↓ ↓ Display language Format display Control Totalizer Contrast display Preset value Display interval Reset all totalizers Defining the access code via the web browser 1. 116 Navigate to the Define access code parameter (→ 111). Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Commissioning 2. Define a 16-digit (max.) numeric code as the access code. 3. Enter the access code again in the Confirm access code parameter (→ 111) to confirm. The web browser switches to the login page. • Disabling parameter write protection via access code → 61. • If the access code is lost: Resetting the access code → 117. • The Access status parameter shows which user role the user is currently logged in with. • Navigation path: Operation → Access status • User roles and their access rights → 60 If no action is performed for 10 minutes, the web browser automatically returns to the login page. Resetting the access code If you misplace the user-specific access code, it is possible to reset the code to the factory setting. A reset code must be entered for this purpose. The user-specific access code can then be defined again afterwards. Via Web browser, FieldCare, DeviceCare (via CDI-RJ45 service interface), fieldbus You can only obtain a reset code from your local Endress+Hauser service organization. The code must be calculated explicitly for every device. 1. Note down the serial number of the device. 2. Read off the Operating time parameter. 3. Contact the local Endress+Hauser service organization and tell them the serial number and the operating time. Get the calculated reset code. 4. Enter the reset code in the Reset access code parameter (→ 112). The access code has been reset to the factory setting 0000. It can be redefined → 116. For IT security reasons, the calculated reset code is only valid for 96 hours from the specified operating time and for the specific serial number. If you cannot return to the device within 96 hours, you should either increase the operating time you read out by a few days or switch off the device. 10.8.2 Write protection via write protection switch Unlike parameter write protection via a user-specific access code, this allows the user to lock write access to the entire operating menu - apart from the "Contrast display" parameter. The parameter values are now read only and cannot be edited any more (exception "Contrast display" parameter): • Via local display • Via MODBUS RS485 protocol Endress+Hauser 117 Commissioning Proline Teqwave MW 500 Modbus RS485 Enable/disable write protection r Po I/O I/O I/O we 2 3 4 ES C + Po we r op en pres s ES - E C + - op en pres s 3. 2. I/O 2 P ow er 1. 2 3 4 I/O 3 I/O 3 1 Off 4. On A0029673 1. Open the housing cover. 2. Remove the display module. 3. Fold open the terminal cover. 4. Enable or disable write protection: Move the write protection switch on the main electronics module into position: ON hardware write protection enabled/OFF (factory setting) hardware write protection disabled. In the Locking status parameter, the Hardware locked option is displayed → 119. In addition, the symbol appears on the local display in front of the parameters in the header of the operational display and in the navigation view when hardware write protection is enabled. XXXXXXXXX 20.50 XX XX A0029425 5. Inserting the display module. 6. Close the housing cover. 7. NOTICE Excessive tightening torque applied to the fixing screws! Risk of damaging the plastic transmitter. ‣ Tighten the fixing screws as per the tightening torque: 2.5 Nm (1.8 lbf ft) Tighten the securing screws. 118 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Operation 11 Operation 11.1 Reading off 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 authorization displayed in the Access status parameter applies → 60. Only appears on local display. Hardware locked The DIP switch for hardware locking is activated on the PCB board. This locks write access to the parameters (e.g. via local display or operating tool) → 117. Temporarily locked Write access to the parameters is temporarily locked on account of internal processes running in the device (e.g. data upload/download, reset, etc.). Once the internal processing has been completed, the parameters can be changed once again. 11.2 Adjusting the operating language Detailed information: • To configure the operating language • For information on the operating languages supported by the measuring device → 180 11.3 Configuring the display Detailed information: • On the basic settings for the local display → 97 • On the advanced settings for the local display → 104 11.4 Adapting the measuring device to the process conditions The following are available for this purpose: • Basic settings using theSetup menu (→ 81) • Advanced settings using theAdvanced setup submenu (→ 101) Endress+Hauser 119 Operation Proline Teqwave MW 500 Modbus RS485 11.5 Reading off measured values With the Measured values submenu, it is possible to read all the measured values. Navigation "Diagnostics" menu → Measured values ‣ Measured values 11.5.1 ‣ Process variables → 120 ‣ Input values → 121 ‣ Output values → 122 ‣ Totalizer → 124 "Process variables" submenu The contains all the parameters needed to display the current measured values for each process variable. Navigation "Diagnostics" menu → Measured values → Process variables ‣ Process variables Total solids Total solids → 120 Temperature → 120 Electronics temperature → 121 Conductivity → 121 Corrected conductivity → 121 Load rate → 121 Parameter overview with brief description Parameter Prerequisite Description User interface Total solids – Shows total solids (fraction of total weight or concentration per volume unit). Signed floating-point number Temperature – Shows the medium temperature currently measured. Signed floating-point number 120 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Parameter Operation Prerequisite Description User interface Electronics temperature – Shows the electronics temperature currently measured. Signed floating-point number Conductivity – Shows the conductivity currently measured. Floating-point number Corrected conductivity – Shows the conductivity measured compensated for temperature. Floating-point number Load rate The volume flow of the medium is read in via the Current input 1 to n or the fieldbus. Shows the total solids flow rate. Signed floating-point number 11.5.2 "Input values" submenu The Input values submenu guides you systematically to the individual input values. Navigation "Diagnostics" menu → Measured values → Input values ‣ Input values ‣ Current input 1 to n → 121 ‣ Status input 1 to n → 121 Input values of current input The Current input 1 to n submenu contains all the parameters needed to display the current measured values for every current input. Navigation "Diagnostics" menu → Measured values → Input values → Current input 1 to n ‣ Current input 1 to n Measured values 1 to n → 121 Measured current 1 to n → 121 Parameter overview with brief description Parameter Description User interface Measured values 1 to n Displays the current input value. Signed floating-point number Measured current 1 to n Displays the current value of the current input. 0 to 22.5 mA Input values of status input The Status input 1 to n submenu contains all the parameters needed to display the current measured values for every status input. Endress+Hauser 121 Operation Proline Teqwave MW 500 Modbus RS485 Navigation "Diagnostics" menu → Measured values → Input values → Status input 1 to n ‣ Status input 1 to n → 122 Value status input Parameter overview with brief description Parameter Value status input Description Shows the current input signal level. 11.5.3 User interface • High • Low Output values The Output values submenu contains all the parameters needed to display the current measured values for every output. Navigation "Diagnostics" menu → Measured values → Output values ‣ Output values ‣ Current output 1 to n → 122 ‣ Pulse/frequency/switch output → 123 ‣ Relay output 1 to n → 123 1 to n Output values of current output The Value current output submenu contains all the parameters needed to display the current measured values for every current output. Navigation "Diagnostics" menu → Measured values → Output values → Value current output 1 to n ‣ Current output 1 to n 122 Output current → 123 Measured current → 123 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Operation Parameter overview with brief description Parameter Description User interface Output current Displays the current value currently calculated for the current output. 3.59 to 22.5 mA Measured current Displays the current value currently measured for the current output. 0 to 30 mA Output values for pulse/frequency/switch output The Pulse/frequency/switch output 1 to n submenu contains all the parameters needed to display the current measured values for every pulse/frequency/switch output. Navigation "Diagnostics" menu → Measured values → Output values → Pulse/frequency/switch output 1 to n ‣ Pulse/frequency/switch output 1 to n Output frequency → 123 Pulse output → 123 Switch state → 123 Parameter overview with brief description Parameter Prerequisite Description Output frequency In the Operating mode parameter, the Frequency option is selected. Displays the value currently measured for the frequency output. Pulse output The Pulse option is selected in the Displays the pulse frequency currently Operating mode parameter parameter. output. Positive floating-point number Switch state The Switch option is selected in the Operating mode parameter. • Open • Closed Displays the current switch output status. User interface 0.0 to 12 500.0 Hz Output values for relay output The Relay output 1 to n submenu contains all the parameters needed to display the current measured values for every relay output. Navigation "Diagnostics" menu → Measured values → Output values → Relay output 1 to n ‣ Relay output 1 to n Endress+Hauser Switch state → 124 Switch cycles → 124 Max. switch cycles number → 124 123 Operation Proline Teqwave MW 500 Modbus RS485 Parameter overview with brief description Parameter Description User interface Switch state Indicates the current switch state of the output. • Open • Closed Switch cycles Shows number of all performed switch cycles. Positive integer Max. switch cycles number Shows the maximal number of guaranteed switch cycles. Positive integer 11.5.4 "Totalizer" submenu The Totalizer submenu contains all the parameters needed to display the current measured values for every totalizer. Navigation "Diagnostics" menu → Measured values → Totalizer ‣ Totalizer Totalizer 1 value → 124 Totalizer 1 overflow → 124 Parameter overview with brief description Parameter Description User interface Totalizer 1 value Displays the current totalizer counter value. Signed floating-point number Totalizer 1 overflow Displays the current totalizer overflow. Integer with sign 124 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 11.6 Operation Performing a totalizer reset The totalizers are reset in the Operation submenu: • Control Totalizer • Reset all totalizers Navigation "Operation" menu → Totalizer handling ‣ Totalizer handling Control Totalizer 1 to n → 125 Preset value 1 to n → 125 Totalizer value 1 to n → 125 Reset all totalizers → 125 Parameter overview with brief description Parameter Prerequisite Description Selection / User entry / User interface Factory setting Totalizer 1 control A process variable is selected Operate the totalizer. in the Assign process variable parameter (→ 103) of the Totalizer 1 to n submenu. • Totalize • Reset + hold • Preset + hold • Reset + totalize • Preset + totalize • Hold Preset value 1 A process variable is selected Specify start value for totalizer. Signed floating-point in the Assign process variable Dependency number parameter (→ 103) of the The unit of the selected Totalizer 1 to n submenu. process variable is defined in the Unit totalizer parameter (→ 103) for the totalizer. 0 kg Totalizer value – Displays the current totalizer counter value. Signed floating-point number – Reset all totalizers – Reset all totalizers to 0 and start. • Cancel • Reset + totalize Cancel Totalize 11.6.1 Endress+Hauser Function scope of "Control Totalizer" parameter Options Description Totalize The totalizer is started or continues running. Reset + hold The totaling process is stopped and the totalizer is reset to 0. Preset + hold 1) The totaling process is stopped and the totalizer is set to its defined start value from the Preset value parameter. Reset + totalize The totalizer is reset to 0 and the totaling process is restarted. 125 Operation Proline Teqwave MW 500 Modbus RS485 Options Description Preset + totalize Hold 1) The totalizer is set to the defined start value in the Preset value parameter and the totaling process is restarted. Totalizing is stopped. Visible depending on the order options or device settings 11.6.2 126 1) Function range of "Reset all totalizers" parameter Options Description Cancel No action is executed and the user exits the parameter. Reset + totalize Resets the totalizer to 0 and restarts the totaling process. The previously aggregated load quantity is thus deleted. Endress+Hauser Proline Teqwave MW 500 Modbus RS485 11.7 Operation Displaying the measured value history The Extended HistoROM application package must be enabled in the device (order option) for the Data logging submenu to appear. This contains all the parameters for the measured value history. Data logging is also available via: • Plant Asset Management Tool FieldCare → 71. • Web browser Function range • A total of 1000 measured values can be stored • 4 logging channels • Adjustable logging interval for data logging • Measured value trend for each logging channel displayed in the form of a chart / ../XXXXXXXX 0.40 %TS 0.20 0.00 - 0.20 09 12:40 09 12:41 09 12:42 t A0053802 26 Chart of a measured value trend • 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. If the length of the logging interval or the assignment of the process variables to the channels is changed, the content of the data logging is deleted. Navigation "Diagnostics" menu → Data logging ‣ Data logging Endress+Hauser Assign channel 1 → 128 Assign channel 2 → 128 Assign channel 3 → 128 Assign channel 4 → 129 Logging interval → 129 Clear logging data → 129 Data logging → 129 Logging delay → 129 127 Operation Proline Teqwave MW 500 Modbus RS485 Data logging control → 129 Data logging status → 129 Entire logging duration → 129 ‣ Display channel 1 ‣ Display channel 2 ‣ Display channel 3 ‣ Display channel 4 Parameter overview with brief description Parameter Prerequisite Description Assign channel 1 The Extended HistoROM application package is available. Assign process variable to logging channel. Assign channel 2 • The Load rate option is only Assign a process variable to available if the volume flow logging channel. of the medium is read in via the Current input 1 to n or the fieldbus. • The Extended HistoROM application package is available. Selection / User entry / User interface Factory setting • Off • Total solids • Temperature • Electronics temperature • Conductivity • Corrected conductivity • Load rate * • Current output 1 * • Current output 2 * • Current output 3 * • Current output 4 * Off For the picklist, see Assign channel 1 parameter (→ 128) Off For the picklist, see Assign channel 1 parameter (→ 128) Off software options The currently enabled are displayed in the Software option overview parameter. Assign channel 3 • The Load rate option is only Assign a process variable to available if the volume flow logging channel. of the medium is read in via the Current input 1 to n or the fieldbus. • The Extended HistoROM application package is available. software options The currently enabled are displayed in the Software option overview parameter. 128 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Parameter Assign channel 4 Prerequisite Operation Description • The Load rate option is only Assign a process variable to available if the volume flow logging channel. of the medium is read in via the Current input 1 to n or the fieldbus. • The Extended HistoROM application package is available. Selection / User entry / User interface Factory setting For the picklist, see Assign channel 1 parameter (→ 128) Off software options The currently enabled are displayed in the Software option overview parameter. Logging interval The Extended HistoROM application package is available. Define the logging interval for data logging. This value defines the time interval between the individual data points in the memory. 0.1 to 3 600.0 s 1.0 s Clear logging data The Extended HistoROM application package is available. Clear the entire logging data. • Cancel • Clear data Cancel Data logging – Select the type of data logging. • Overwriting • Not overwriting Overwriting Logging delay In the Data logging parameter, the Not overwriting option is selected. Enter the time delay for measured value logging. 0 to 999 h 0h Data logging control In the Data logging parameter, the Not overwriting option is selected. Start and stop measured value logging. • None • Delete + start • Stop None Data logging status In the Data logging parameter, the Not overwriting option is selected. Displays the measured value logging status. • Done • Delay active • Active • Stopped Done Entire logging duration In the Data logging parameter, the Not overwriting option is selected. Displays the total logging duration. Positive floatingpoint number 0s * Visibility depends on order options or device settings Endress+Hauser 129 Operation Proline Teqwave MW 500 Modbus RS485 11.8 Adjusting the measured value with the aid of wizards In practice, the measurement typically needs to be adjusted based a reference value (e.g. lab value) when commissioning the device to ensure optimum measurement performance during subsequent operation. Repeating this adjustment is recommended if there are significant changes to the process conditions or following replacement of the sensor electronics module (ISEM). The deviation from the value determined by the device can be checked and adjusted if necessary with the aid of manually taken samples of the medium, which are analyzed in the laboratory. The lab value is compared with the measured value of the device for this purpose. The difference between the two values can then be used to decide whether the measurement performance is sufficient or whether the device should be readjusted based on the laboratory value. The device has four wizards to facilitate this process. After starting each wizard, you are guided through the necessary work steps. Performing the basic settings for the adjustment: 1. Commissioning wizard Adusting the measured value based on the reference value: 2. 1 - Take a sample wizard 3. 2 - Enter lab value wizard 4. 3 - Perform adjustment wizard Adjustment can be carried out directly via local operation of the device or via the web server. The process using the wizards is essentially the same for both operation methods, but more options and a graphic display are available when operating via the web server in the 3 - Perform adjustment wizard. Using the web server is therefore recommended. Online information Further information on the procedure for performing an adjustment using wizards is also available online. 11.8.1 Performing the basic settings for the adjustment The Commissioning wizard is called up via the main menu: Setup → Total solids adjustment → Commissioning Commissioning The Commissioning wizard is used to: • set the system time (when using the wizard for the first time or after disconnecting the device from the supply voltage) • set the unit for the solids content for the measured total solids and the lab value • enter the solids density 11.8.2 Adjusting the measured value based on the reference value • All three wizards must be run each time the device is adjusted. • You can call up the wizard options via the operating menu or during local operation from the operational display by holding down the Enter key for longer than 3 seconds→ 132. 130 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Operation Taking a sample The 1 - Take a sample wizard is used to: • set the system time (if not already defined in the Commissioning wizard) • have the total solids measured by the device • calculate the value of the medium sample of the device The calculated medium sample of the device is the average of the total solids measured by the device between the start and end of the wizard. • perform a check as to whether the variability is within the permitted limits You can set the upper limit in the Maximum variance parameter. • save the value of the sample calculated by the device (incl. system time and status). • At the same time as the total solids in the device are measured, a sample must be taken manually for analysis in the laboratory. • The installation of sampling points is recommended for taking samples of the medium → 23. Entering the lab value The 2 - Enter lab value wizard is used to: • select a unit for entering the sample of the medium taken manually. • select the sample measured by the device that is to be used for the lab value • enter the lab value of the sample of the medium taken manually • check whether the lab value is within the value range • save the lab value (incl. status and min./max. values if applicable) Performing the adjustment The 3 - Perform adjustment wizard is used to: • display the respective medium sample with the corresponding lab values and the number of adjustments performed. • select whether a single-point adjustment or a multi-point adjustment is to be performed • In the case of a single-point adjustment, the value of the most recent, valid sample taken is always selected automatically. • In the case of a multi-point adjustment, the values of the last ten valid samples are always selected automatically. • display the current and new factor and offset • display the current and new value of the total solids • display the time stamp of the completed process and confirm completion. Each completed adjustment is documented: Diagnostics → Event logbook → Event list Extended functionality when running the wizard via the web server In the web server, the samples of the medium are displayed in a table (max. 10 out of 32 stored samples). It is also possible to adjust the selection of samples used for the adjustment. • In the case of a single-point adjustment, the value of the most recent, valid sample taken is always selected automatically. You can determine the most recent sample you want to use by deleting the most recent sample in the table. • In the case of a multi-point adjustment, the values of the last ten valid samples taken are always automatically selected. You can determine the samples you want to use for the adjustment by deleting samples from the table. Endress+Hauser 131 Operation Proline Teqwave MW 500 Modbus RS485 11.8.3 Calling up wizards • Commissioning wizard The wizard is called up via the main menu: Setup → Total solids adjustment → Commissioning • Take a sample wizard, Enter lab value wizard and Assistent Perform adjustment: You can call up the wizard options via the operating menu or during local operation from the operational display by holding down the Enter key for longer than 3 seconds. Performing the adjustment process via local operation 1. Press the Enter key for longer than 3 seconds. A0032074 A selection field appears with adjustment options. 2. Confirm the desired adjustment option in the selection field. The available wizards are displayed. 3. Select the desired wizard and follow the instructions. Performing the adjustment process via the web server Access the operating menu via web browser - web server → 62. 1. After starting the web server, select Main menu > Setup . Device name Device tag Status signal Total solids adjustment Endress+Hauser Measured values Menu Instrument health status Data management Network Logout (Maintenance) Main menu > Setup A0052630 132 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 2. Operation Select Total solids adjustment. The available wizards are displayed. Endress+Hauser Device name Device tag Status signal Total solids adjustment Measured values Menu Instrument health status Data management Network Logout (Maintenance) Main menu > Setup > Total solids adjustment 1 - Take a sample 2 - Enter lab value 3 - Perform adjustment A0052631 3. Select the desired wizard. The individual steps of the wizard are displayed. Endress+Hauser Device name Device tag Status signal Total solids adjustment Measured values Menu Instrument health status Data management Network Logout (Maintenance) Main menu > Setup > Total solids adjustment > 1 - Take a sample Set system time Start sampling Sampling started... Result Finish A0053912 4. Endress+Hauser Follow the instructions provided by the wizard. The wizard guides you through the individual steps. 133 Diagnosis and troubleshooting Proline Teqwave MW 500 Modbus RS485 12 Diagnosis and troubleshooting 12.1 General troubleshooting For local display Fault Possible causes Remedial action Local display is dark, but signal output is within the valid range The cable of the display module is not plugged in Insert the plug correctly into the main correctly. electronics module and display module. Local display dark and no output signals Supply voltage does not match the voltage specified on the nameplate. Apply the correct supply voltage → 39. Supply voltage has incorrect polarity. Reverse polarity of supply voltage No contact between connection cables and terminals Ensure electrical contact between the cable and the terminal. • Terminals are not plugged into the I/O electronics module correctly. • Terminals are not plugged into the main electronics module correctly. Check terminals. • I/O electronics module is defective. • Main electronics module is defective. Order spare part → 159. The connector between the main electronics module and display module is not plugged in correctly. Check the connection and correct if necessary. Local display cannot be read, but signal output is Display is set too bright or too dark. within the valid range • Set the display brighter by simultaneously pressing + . • Set the display darker by simultaneously pressing + . Local display is dark, but signal output is within the valid range Display module is defective. Order spare part → 159. Backlighting of local display is red Diagnostic event with "Alarm" diagnostic behavior has occurred. Take remedial measures → 146 Text on local display appears in a language that cannot be understood. The selected operating language cannot be understood. 1. Press + for 2 s ("home position"). 2. Press . 3. Configure the required language in the Display language parameter (→ 106). Message on local display: "Communication Error" "Check Electronics" Communication between the display module and • Check the cable and the connector between the electronics is interrupted. the main electronics module and display module. • Order spare part → 159. For output signals Fault Possible causes Remedial action Signal output outside the valid range Main electronics module is defective. Order spare part → 159. Signal output outside the valid current range (< 3.6 mA or > 22 mA) Main electronics module is defective. I/O electronics module is defective. Order spare part → 159. Device shows correct value on local display, but signal output is incorrect, though in the valid range. Parameter configuration error Check and adjust parameter configuration. 134 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Diagnosis and troubleshooting Fault Possible causes Remedial action Device measures incorrectly. Configuration error or device is operated outside the application. 1. Check and correct parameter configuration. 2. Observe limit values specified in the "Technical Data". Unexpected and significant difference with regard to the laboratory value Formation of buildup on the antennas 1. Remove buildup. 2. Perform a new adjustment → 130. Buildup usually produces a positive difference with regard to the laboratory value. removing the buildup, make sure When that the measuring tube, the antennas and the temperature sensor are neither mechanically damaged nor chemically corroded. For access Fault Write access to parameters is not possible. Connection via Modbus RS485 is not possible. Possible causes Remedial action Hardware write protection is enabled. Set the write protection switch on the main electronics module to the OFF position → 117. Current user role has limited access authorization. 1. Check user role → 60. 2. Enter correct customer-specific access code → 61. Modbus RS485 bus cable is connected incorrectly. Check the terminal assignment . Modbus RS485 cable is incorrectly terminated. Check terminating resistor . Settings for the communication interface are incorrect. Check the Modbus RS485 configuration → 84. Web server is disabled. Using the "FieldCare" or "DeviceCare" operating tool, check whether the web server of the measuring device is enabled, and enable it if necessary → 67. The Ethernet interface on the PC is incorrectly configured. ‣ Check the properties of the Internet protocol (TCP/IP)→ 63. ‣ Check the network settings with the IT manager. The IP address on the PC is incorrectly configured. Check the IP address: 192.168.1.212 → 63 WLAN access data are incorrect. • Check WLAN network status. • Log on to the device again using WLAN access data. • Check that WLAN is enabled on the measuring device and operating unit → 63. WLAN communication is disabled. – Unable to connect to web server, FieldCare or DeviceCare. WLAN network is not available. • Check if WLAN reception is present: LED on display module is lit blue. • Check if WLAN connection is enabled: LED on display module flashes blue. • Switch on instrument function. Network connection not present or unstable WLAN network is weak. • Operating unit outside reception range: Check network status on operating unit. • To improve network performance, use an external WLAN antenna. Parallel WLAN and Ethernet communication • Check network settings. • Temporarily enable only the WLAN as an interface. Data transfer is active. Wait until data transfer or current action is finished. Web browser frozen and operation no longer possible Endress+Hauser 135 Diagnosis and troubleshooting Proline Teqwave MW 500 Modbus RS485 Fault Possible causes Connection lost Remedial action ‣ Check cable connection and power supply. ‣ Refresh the web browser and restart if necessary. Display of web browser content is difficult to read or incomplete. Incomplete or no display of content in the web browser Web browser version used is not optimal. ‣ Use correct web browser version → 62. ‣ Empty the web browser cache. ‣ Restart the web browser. Unsuitable view settings. Change the font size/display ratio of the Web browser. • JavaScript is not enabled. • JavaScript cannot be enabled. ‣ Enable JavaScript. ‣ Enter http://XXX.XXX.X.X.XX/servlet/ basic.html as the IP address. Operation with FieldCare or DeviceCare via service interface CDI-RJ45 (port 8000) is not possible. Firewall of the PC or network is blocking communication. Depending on the settings of the firewall used on the PC or in the network, the firewall must be adapted or disabled to allow FieldCare/ DeviceCare access. Flashing the firmware with FieldCare or DeviceCare via service interface CDI-RJ45 (port 8000 or TFTP ports) is not possible. Firewall of the PC or network is blocking communication. Depending on the settings of the firewall used on the PC or in the network, the firewall must be adapted or disabled to allow FieldCare/ DeviceCare access. 136 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Diagnosis and troubleshooting 12.2 Diagnostic information via LEDs 12.2.1 Transmitter Different LEDs in the transmitter provide information on the device status. r Po we I/O I/O I/O 2 3 4 ES C + Po ES - E we r op C + en pres s - op en pres s 3. 2. I/O 3 I/O 2 P ow er 1. 5 I/O 3 1 2 3 4 A0029689 1 2 3 4 5 Supply voltage Device status Not used Communication Service interface (CDI) active 1. Open the housing cover. 2. Remove the display module. 3. Fold open the terminal cover. LED Color/behavior Meaning LED off Supply voltage is off or too low. Green Supply voltage is OK. Off Firmware error Green Device status is OK. Flashing green Device is not configured. Flashing red A diagnostic event with "Warning" diagnostic behavior has occurred. Red A diagnostic event with "Alarm" diagnostic behavior has occurred. Flashing red/green The device restarts. Device status: during start-up Flashes red slowly If > 30 seconds: problem with the boot loader. Flashes red quickly If > 30 seconds: compatibility problem when reading the firmware. 3 Not used – – 4 Communication LED off Communication not active. 1 2 2 Endress+Hauser Supply voltage Device status: normal operation 137 Diagnosis and troubleshooting Proline Teqwave MW 500 Modbus RS485 LED 5 Service interface (CDI) 12.2.2 Color/behavior Meaning White Communication active. LED off Not connected or no connection established. Yellow Connected and connection established. Flashing yellow Service interface active. Sensor connection housing Various light emitting diodes (LED) on the ISEM electronics unit (intelligent sensor electronics module) in the sensor connection housing provide information about the device status. 1 64 B Communication 63 A Communication 2 Alarm Power 61 L+ 62 L- Power 3 A0029699 1 2 3 Communication Device status Supply voltage LED Meaning 1 Communication White Communication active. 2 Device status (normal operation) Red Error Flashing red Warning Device status (during start-up) Flashes red slowly If > 30 seconds: problem with the boot loader. Flashes red quickly If > 30 seconds: compatibility problem when reading the firmware. Supply voltage Green Supply voltage is OK. LED off Supply voltage is off or too low. 2 3 138 Color/behavior Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Diagnosis 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. Operational display in alarm condition Diagnostic message 2 1 XXXXXXXXX S 20.50 S801 3 4 Supply voltage XX X S XXXXXXXXX i Menu 5 A0029426-EN 1 2 3 4 5 Status signal Diagnostic behavior Diagnostic behavior with diagnostic code Short text Operating elements If two or more diagnostic events are pending simultaneously, only the message of the diagnostic event with the highest priority is shown. Other diagnostic events that have occurred can be displayed in the Diagnostics menu: • Via parameter → 150 • Via submenus → 150 Status signals The status signals provide information on the state and reliability of the device by categorizing the cause of the diagnostic information (diagnostic event). The status signals are categorized according to VDI/VDE 2650 and NAMUR Recommendation NE 107: F = Failure, C = Function Check, S = Out of Specification, M = Maintenance Required Symbol Meaning Failure A device error has occurred. The measured value is no longer valid. Function check The device is in service mode (e.g. during a simulation). Out of specification The device is being operated: Outside its technical specification limits (e.g. outside the process temperature range) Maintenance required Maintenance is required. The measured value remains valid. Endress+Hauser 139 Diagnosis and troubleshooting Proline Teqwave MW 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. Diagnostic information The fault can be identified using the diagnostic information. The short text helps you by providing information about the fault. In addition, the corresponding symbol for the diagnostic behavior is displayed in front of the diagnostic information on the local display. Diagnostic information Diagnostic code Diagnostic behavior Status signal Diagnostic number Short text ↓ ↓ ↓ 842 Process limit Example A0013962 A0013958 NAMUR NE 107 3-digit number Operating elements Operating key Meaning Plus key In menu, submenu Opens the message about the remedial measures. Enter key In menu, submenu Opens the operating menu. If pressed > 3 seconds Displays the available wizards. 140 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 12.3.2 Diagnosis and troubleshooting Calling up remedial measures XXXXXXXXX S 20.50 X S XXXXXXXXX S801 Supply voltage i XX Menu 1. 1 Diagnostic list Diagnostics 1 S S801 Supply voltage Diagnostics 2 Diagnostics 3 2. 2 4 6 Supply voltage (ID:203) S801 0d00h02m25s Increase supply voltage 3 5 3. A0029431-EN 27 Message for remedial measures 1 2 3 4 5 6 Diagnostic information Short text Service ID Diagnostic behavior with diagnostic code Operation time when error occurred Remedial measures 1. The user is in the diagnostic message. Press ( symbol). The Diagnostic list submenu opens. 2. Select the desired diagnostic event with or and press . The message about the remedial measures opens. 3. Press + simultaneously. The message about the remedial measures closes. The user is in the Diagnostics menu at an entry for a diagnostics event, e.g. in the Diagnostic list submenu or Previous diagnostics parameter. Endress+Hauser 1. Press . The message for the remedial measures for the selected diagnostic event opens. 2. Press + simultaneously. The message for the remedial measures closes. 141 Diagnosis and troubleshooting Proline Teqwave MW 500 Modbus RS485 12.4 Diagnostic information in the web browser 12.4.1 Diagnostic options Any faults detected by the measuring device are displayed in the Web browser on the home page once the user has logged on. 1 2 3 A0031056 1 2 3 Status area with status signal Diagnostic information Remedial measures with service ID In addition, diagnostic events which have occurred can be shown in the Diagnostics menu: • Via parameter → 150 • Via submenu → 150 Status signals The status signals provide information on the state and reliability of the device by categorizing the cause of the diagnostic information (diagnostic event). Symbol Meaning Failure A device error has occurred. The measured value is no longer valid. Function check The device is in service mode (e.g. during a simulation). Out of specification The device is being operated: Outside its technical specification limits (e.g. outside the process temperature range) Maintenance required Maintenance is required. The measured value remains valid. The status signals are categorized in accordance with VDI/VDE 2650 and NAMUR Recommendation NE 107. 12.4.2 Calling up remedy information Remedy information is provided for every diagnostic event to ensure that problems can be rectified quickly. These measures are displayed in red along with the diagnostic event and the related diagnostic information. 142 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Diagnosis and troubleshooting 12.5 Diagnostic information in FieldCare or DeviceCare 12.5.1 Diagnostic options Any faults detected by the measuring device are displayed on the home page of the operating tool once the connection has been established. 1 Xxxxxx/…/…/ Device name: Xxxxxxx Mass flow: 12.34 kg/h Device tag: Volume flow: 12.34 m³/h Xxxxxxx Status signal: Function check (C) Xxxxxx Diagnostics 1: C485 Simu... P P Remedy information: Deactivate... P Access status tooling: Mainenance + Operation + Setup + Diagnostics + Expert Failure (F) 2 Function check (C) Diagnostics 1: C485 Simulation measured vari... Remedy information: Deactivate Simulation (Service... 3 Out of spezification (S) Maintenance required (M) A0021799-EN 1 2 3 Status area with status signal → 139 Diagnostic information → 140 Remedial measures with service ID In addition, diagnostic events which have occurred can be shown in the Diagnostics menu: • Via parameter → 150 • Via submenu → 150 Diagnostic information The fault can be identified using the diagnostic information. The short text helps you by providing information about the fault. In addition, the corresponding symbol for the diagnostic behavior is displayed in front of the diagnostic information on the local display. Diagnostic information Diagnostic code Diagnostic behavior Status signal Diagnostic number Short text ↓ ↓ ↓ 842 Process limit Example A0013962 A0013958 NAMUR NE 107 Endress+Hauser 3-digit number 143 Diagnosis and troubleshooting Proline Teqwave MW 500 Modbus RS485 12.5.2 Calling up remedy information Remedy information is provided for every diagnostic event to ensure that problems can be rectified quickly: • On the home page Remedy information is displayed in a separate field below the diagnostics information. • In the Diagnostics menu Remedy information can be called up in the working area of the user interface. 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. 12.6 Diagnostic information via communication interface 12.6.1 Reading out diagnostic information Diagnostic information can be read out via Modbus RS485 register addresses. • Via register address 6821 (data type = string): diagnosis code, e.g. F270 • Via register address 6859 (data type = integer): diagnosis number, e.g. 270 For an overview of diagnostic events with diagnosis number and diagnosis code → 146 12.6.2 Configuring error response mode The error response mode for Modbus RS485 communication can be configured in the Communication submenu using 2 parameters. Navigation path Setup → Communication Parameter overview with brief description Parameter Failure mode Meaning Options Factory setting Select measured value • NaN value NaN value output behavior when a • Last valid value diagnostic message occurs NaN º not a number via Modbus communication. effect of this The parameter depends on the option selected in the Assign diagnostic behavior parameter. 144 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Diagnosis and troubleshooting 12.7 Adapting the diagnostic information 12.7.1 Adapting the diagnostic behavior Each item of diagnostic information is assigned a specific diagnostic behavior at the factory. The user can change this assignment for specific diagnostic information in the Diagnostic behavior submenu. Expert → System → Diagnostic handling → Diagnostic behavior You can assign the following options to the diagnostic number as the diagnostic behavior: Endress+Hauser Options Description Alarm The device stops measurement. The measured value output via Modbus RS485 and the totalizers assume the defined alarm condition. A diagnostic message is generated. The background lighting changes to red. Warning The device continues to measure. The measured value output via Modbus RS485 and the totalizers are not affected. A diagnostic message is generated. Logbook entry only The device continues to measure. The diagnostic message is only displayed in the Event logbook submenu (Event list submenu) and is not displayed in alternating sequence with the operational display. Off The diagnostic event is ignored, and no diagnostic message is generated or entered. 145 Diagnosis and troubleshooting Proline Teqwave MW 500 Modbus RS485 12.8 Overview of diagnostic information In the case of some items of diagnostic information, the diagnostic behavior can be changed. Adapting the diagnostic information Diagnostic number Short text Remedy instructions Status signal [from the factory] Diagnostic behavior [from the factory] Diagnostic of sensor 022 Temperature sensor defective 082 1. Change main electronic module 2. Change sensor F Alarm Data storage inconsistent Check module connections F Alarm 083 Memory content inconsistent 1. Restart device 2. Restore S-DAT data 3. Replace S-DAT F Alarm 181 Antenna connection faulty 1. Check sensor cable and sensor 2. Perform Heartbeat Verification F Alarm Diagnostic of electronic 146 201 Electronics faulty 1. Restart device 2. Replace electronics F Alarm 242 Firmware incompatible 1. Check firmware version 2. Flash or replace electronic module F Alarm 252 Module incompatible 1. Check electronic modules 2. Check if correct modules are available (e.g. NEx, Ex) 3. Replace electronic modules F Alarm 262 Module connection interrupted 1. Check or replace connection cable between sensor electronic module (ISEM) and main electronics 2. Check or replace ISEM or main electronics F Alarm 270 Main electronics defective 1. Restart device 2. Replace main electronic module F Alarm 271 Main electronics faulty 1. Restart device 2. Replace main electronic module F Alarm 272 Main electronics faulty Restart device F Alarm 273 Main electronics defective 1. Pay attention to display emergency F operation 2. Replace main electronics Alarm 275 I/O module defective Change I/O module F Alarm 276 I/O module faulty 1. Restart device 2. Change I/O module F Alarm 283 Memory content inconsistent Restart device F Alarm 302 Device verification active Device verification active, please wait. C Warning 1) 303 I/O 1 to n configuration changed 1. Apply I/O module configuration (parameter "Apply I/O configuration") 2. Afterwards reload device description and check wiring M Warning 311 Sensor electronics (ISEM) Maintenance required! faulty Do not reset device M Warning 330 Flash file invalid M Warning 1. Update firmware of device 2. Restart device Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Diagnosis and troubleshooting Diagnostic number Short text Remedy instructions 331 Firmware update failed 1. Update firmware of device 2. Restart device F Warning 332 Writing in HistoROM backup failed 1. Replace user interface board 2. Ex d/XP: replace transmitter F Alarm 361 I/O module 1 to n faulty 1. Restart device 2. Check electronic modules 3. Change I/O module or main electronics F Alarm 372 Sensor electronics (ISEM) 1. Restart device faulty 2. Check if failure recurs 3. Replace sensor electronic module (ISEM) F Alarm 373 Sensor electronics (ISEM) Transfer data or reset device faulty F Alarm 375 I/O- 1 to n communication failed F Alarm 376 Sensor electronics (ISEM) 1. Replace sensor electronic module faulty (ISEM) 2. Turn off diagnostic message F Alarm 378 Supply voltage ISEM faulty 1. If available: Check connection cable F between sensor and transmitter 2. Replace main electronic module 3. Replace sensor electronic module (ISEM) Alarm 382 Data storage 1. Insert T-DAT 2. Replace T-DAT F Alarm 383 Memory content Reset device F Alarm 387 HistoROM data faulty Contact service organization F Alarm 1. Restart device 2. Check if failure recurs 3. Replace module rack inclusive electronic modules Status signal [from the factory] Diagnostic behavior [from the factory] Diagnostic of configuration Endress+Hauser 410 Data transfer failed 1. Retry data transfer 2. Check connection F Alarm 412 Processing download Download active, please wait C Warning 431 Trim 1 to n required Carry out trim M Warning 437 Configuration incompatible 1. Update firmware 2. Execute factory reset F Alarm 438 Dataset different 1. Check dataset file 2. Check device parameterization 3. Download new device parameterization M Warning 441 Current output 1 to n saturated 1. Check current output settings 2. Check process S Warning 1) 442 Frequency output 1 to n saturated 1. Check frequency output settings 2. Check process S Warning 1) 443 Pulse output 1 to n saturated 1. Check pulse output settings 2. Check process S Warning 1) 444 Current input 1 to n saturated 1. Check current input settings 2. Check connected device 3. Check process S Warning 1) 453 Flow override active Deactivate flow override C Warning 147 Diagnosis and troubleshooting Proline Teqwave MW 500 Modbus RS485 Diagnostic number Short text Remedy instructions Status signal [from the factory] Diagnostic behavior [from the factory] 484 Failure mode simulation active Deactivate simulation C Alarm 485 Process variable simulation active Deactivate simulation C Warning 486 Current input 1 to n simulation active Deactivate simulation C Warning 491 Current output 1 to n simulation active Deactivate simulation C Warning 492 Frequency output 1 to n simulation active Deactivate simulation frequency output C Warning 493 Pulse output simulation active Deactivate simulation pulse output C Warning 494 Switch output 1 to n simulation active Deactivate simulation switch output C Warning 495 Diagnostic event simulation active Deactivate simulation C Warning 496 Status input 1 to n simulation active Deactivate status input simulation C Warning 520 I/O 1 to n hardware configuration invalid 1. Check I/O hardware configuration 2. Replace wrong I/O module F Alarm 537 Configuration 1. Check IP addresses in network 2. Change IP address F Warning 594 Relay output 1 to n simulation active Deactivate simulation switch output C Warning Diagnostic of process 148 803 Loop current 1 faulty 1. Check wiring 2. Change I/O module F Alarm 832 Electronics temperature too high Reduce ambient temperature S Warning 1) 833 Electronics temperature too low Increase ambient temperature S Warning 1) 834 Process temperature too high Reduce process temperature S Warning 1) 835 Process temperature too low Increase process temperature S Warning 1) 844 Total solids range exceeded Check range limits S Warning 1) 862 Partly filled pipe 1. Verify that the measuring tube is filled with the medium. 2. Verify that build-up does not interfere with antennas. S Warning 1) 881 Signal to noise ratio too low 1. Check process conditions 2. Clean measuring tube 3. Replace sensor electronic module (ISEM) S Warning 1) 882 Input signal faulty 1. Check input signal parameterization 2. Check external device 3. Check process conditions F Alarm 907 Permittivity out of specification Check composition of the medium S Warning 1) Endress+Hauser Proline Teqwave MW 500 Modbus RS485 1) Endress+Hauser Diagnosis and troubleshooting Diagnostic number Short text Remedy instructions Status signal [from the factory] Diagnostic behavior [from the factory] 908 Volume fraction out of specification 1. Perform adjustment 2. Remove build-up on antennas / temperature sensors 3. Check for gas in medium S Warning 1) 909 Conductivity out of specification 1. Check process conditions 2. Clean measuring tube 3. Replace sensor electronic module (ISEM) S Warning 1) 944 Monitoring failed Check process conditions for Heartbeat Monitoring S Warning Diagnostic behavior can be changed. 149 Diagnosis and troubleshooting Proline Teqwave MW 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: • Via local display → 141 • Via web browser → 142 • Via "FieldCare" operating tool → 144 • Via "DeviceCare" operating tool → 144 Other pending diagnostic events can be displayed in the Diagnostic list submenu → 150. Navigation "Diagnostics" menu Diagnostics Actual diagnostics → 150 Previous diagnostics → 150 Operating time from restart → 150 Operating time → 150 Parameter overview with brief description Parameter Actual diagnostics Prerequisite A diagnostic event has occurred. Description User interface Shows the current occured diagnostic event along with its diagnostic information. Symbol for diagnostic behavior, diagnostic code and short message. two or more messages occur Ifsimultaneously, the message with the highest priority is shown on the display. Previous diagnostics Two diagnostic events have already occurred. Shows the diagnostic event that occurred prior to the current diagnostic event along with its diagnostic information. Symbol for diagnostic behavior, diagnostic code and short message. Operating time from restart – Shows the time the device has been in operation since the last device restart. Days (d), hours (h), minutes (m) and seconds (s) Operating time – Indicates how long the device has been in operation. Days (d), hours (h), minutes (m) and seconds (s) 12.10 Diagnostics list Up to 5 currently pending diagnostic events can be displayed in the Diagnostic list submenu along with the associated diagnostic information. If more than 5 diagnostic events are pending, the events with the highest priority are shown on the display. Navigation path Diagnostics → Diagnostic list 150 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Diagnosis and troubleshooting / ../Diagnose list Diagnostics F273 Main electronic Diagnostics 2 Diagnostics 3 A0014006-EN 28 Using the example of the local display To call up the measures to rectify a diagnostic event: • Via local display → 141 • Via web browser → 142 • Via "FieldCare" operating tool → 144 • Via "DeviceCare" operating tool → 144 Endress+Hauser 151 Diagnosis and troubleshooting Proline Teqwave MW 500 Modbus RS485 12.11 Event logbook 12.11.1 Reading out the event logbook A chronological overview of the event messages that have occurred is provided in the Events list submenu. Navigation path Diagnostics menu → Event logbook submenu → Events list / ../Eventlist F I1091 Config. change I1157 Mem.err. ev.list 0d01h19m10s F311 Electr. failure A0014008-EN 29 Using the example of the local display • A maximum of 20 event messages can be displayed in chronological order. • If the Extended HistoROM application package (order option) is enabled in the device, the event list can contain up to 100 entries. The event history includes entries for: • Diagnostic events → 146 • Information events → 153 In addition to the operating time when the event occurred, each event is also assigned a symbol that indicates whether the event has occurred or is finished: • Diagnostics event • : Occurrence of the event • : End of the event • Information event : Occurrence of the event To call up the measures to rectify a diagnostic event: • Via local display → 141 • Via web browser → 142 • Via "FieldCare" operating tool → 144 • Via "DeviceCare" operating tool → 144 For filtering the displayed event messages → 152 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 • All • Failure (F) • Function check (C) • Out of specification (S) • Maintenance required (M) • Information (I) 152 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Diagnosis and troubleshooting 12.11.3 Overview of information events Unlike a diagnostic event, an information event is displayed in the event logbook only and not in the diagnostic list. Info number Endress+Hauser Info name I1000 --------(Device ok) I1079 Sensor changed I1089 Power on I1090 Configuration reset I1091 Configuration changed I1092 HistoROM backup deleted I11359 Temperature sensor defective I11360 Temperature sensor defective I11362 Total solids measurement adjusted I1137 Electronics changed I1151 History reset I1155 Reset electronics temperature I1156 Memory error trend I1157 Memory error event list I1256 Display: access status changed I1264 Safety sequence aborted I1278 I/O module restarted I1335 Firmware changed I1361 Web server: login failed I1397 Fieldbus: access status changed I1398 CDI: access status changed I1444 Device verification passed I1445 Device verification failed I1450 Monitoring off I1451 Monitoring on I1457 Measurement error verification failed I1459 I/O module verification failed I1461 Sensor verification failed I1462 Sensor electronic module verific. failed I1512 Download started I1513 Download finished I1514 Upload started I1515 Upload finished I1554 Safety sequence started I1555 Safety sequence confirmed I1556 Safety mode off I1618 I/O module 2 replaced I1619 I/O module 3 replaced I1621 I/O module 4 replaced 153 Diagnosis and troubleshooting Proline Teqwave MW 500 Modbus RS485 Info number 154 Info name I1622 Calibration changed I1624 All totalizers reset I1625 Write protection activated I1626 Write protection deactivated I1627 Web server: login successful I1628 Display: login successful I1629 CDI: login successful I1631 Web server access changed I1632 Display: login failed I1633 CDI: login failed I1634 Reset to factory settings I1635 Reset to delivery settings I1639 Max. switch cycles number reached I1649 Hardware write protection activated I1650 Hardware write protection deactivated I1712 New flash file received I1725 Sensor electronic module (ISEM) changed I1726 Configuration backup failed Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Diagnosis and troubleshooting 12.12 Resetting the measuring device The entire device configuration or some of the configuration can be reset to a defined state with the Device reset parameter (→ 112). 12.12.1 Function range of "Device reset" parameter Options Description Cancel No action is executed and the user exits the parameter. To delivery settings Every parameter for which a customer-specific default setting was ordered is reset to the customer-specific value. All other parameters are reset to the factory setting. Restart device The restart resets every parameter with data stored in volatile memory (RAM) to the factory setting (e.g. measured value data). The device configuration remains unchanged. Restore S-DAT backup Restores the data that is saved on the S-DAT. Additional information: This function can be used to resolve the memory issue "083 Memory content inconsistent" or to restore the S-DAT data when a new S-DAT has been installed. This option is displayed only in an alarm condition. 12.13 Device information The Device information submenu contains all parameters that display different information for device identification. Navigation "Diagnostics" menu → Device information ‣ Device information Endress+Hauser Device tag → 156 Serial number → 156 Firmware version → 156 Device name → 156 Manufacturer → 156 Order code → 156 Extended order code 1 → 156 Extended order code 2 → 156 Extended order code 3 → 156 ENP version → 156 155 Diagnosis and troubleshooting Proline Teqwave MW 500 Modbus RS485 Parameter overview with brief description Parameter Description User interface Factory setting Device tag Shows name of measuring point. Max. 32 characters, such as letters, numbers or special characters (e.g. @, %, /). Teqwave M Serial number Shows the serial number of the measuring device. Max. 11-digit character string comprising letters and numbers. – Firmware version Shows the device firmware version installed. Character string in the format xx.yy.zz – Device name Shows the name of the transmitter. Character string comprising numbers, letters and special characters – The name can be found on the nameplate of the transmitter. Manufacturer Displays the manufacturer. Character string comprising numbers, letters and special characters Endress+Hauser Order code Shows the device order code. Character string composed of letters, numbers and certain punctuation marks (e.g. /). – Extended order code 1 Shows the 1st part of the extended order code. Character string – Extended order code 2 Shows the 2nd part of the extended order code. Character string – Character string – Character string 2.02.00 extended order code can also be The found on the nameplate of the sensor and transmitter in the "Ext. ord. cd." field. Extended order code 3 Shows the 3rd part of the extended order code. extended order code can also be The found on the nameplate of the sensor and transmitter in the "Ext. ord. cd." field. ENP version 156 Shows the version of the electronic nameplate (ENP). Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Diagnosis and troubleshooting 12.14 Firmware history Release date 03.2024 Firmware version 01.00.zz Order code for "Firmware version" Option 75 Firmware Changes Original firmware Documentation type Operating instructions Documentation BA02323D/06/EN/03.24 It is possible to flash the firmware to the current version or the previous version using the service interface. For the compatibility of the firmware version with the previous version, the installed device description files and operating tools, observe the information about the device in the "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: • Product root: e.g. 4W5B The product root is the first part of the order code: see the nameplate on the device. • Text search: Manufacturer's information • Media type: Documentation – Technical Documentation Endress+Hauser 157 Maintenance Proline Teqwave MW 500 Modbus RS485 13 Maintenance 13.1 Maintenance work No special maintenance work is required. 13.1.1 Exterior cleaning When cleaning the exterior of measuring devices, always use cleaning agents that do not attack the surface of the housing or the gaskets. LWARNING Cleaning agents can damage the plastic transmitter housing! ‣ Do not use high-pressure steam. ‣ Only use the permitted cleaning agents specified. Permitted cleaning agents for the plastic housing: • Commercially available household cleaners • Methyl alcohol or isopropyl alcohol • Mild soap solutions 13.2 Endress+Hauser services Endress+Hauser offers a wide variety of services for maintenance such as function checks at the place of manufacture, maintenance service or device tests. Your Endress+Hauser Sales Center can provide detailed information on the services. 158 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Repair 14 Repair 14.1 General notes 14.1.1 Repair and conversion concept The Endress+Hauser repair and conversion concept provides for the following: • 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. 14.1.2 Notes for repair and conversion For repair and conversion of a measuring device, observe the following notes: ‣ Use only original Endress+Hauser spare parts. ‣ Carry out the repair according to the Installation Instructions. ‣ Observe the applicable standards, federal/national regulations, Ex documentation (XA) and certificates. ‣ Document all repairs and conversions and enter the details in Netilion Analytics. 14.2 Spare parts Device Viewer (www.endress.com/deviceviewer): All the spare parts for the measuring device, along with the order code, are listed here and can be ordered. If available, users can also download the associated Installation Instructions. Measuring device serial number: • Is located on the nameplate of the device. • Can be read out via the Serial number parameter (→ 156) in the Device information submenu. 14.3 Endress+Hauser services Endress+Hauser offers a wide range of services. Your Endress+Hauser Sales Center can provide detailed information on the services. 14.4 Return The requirements for safe device return can vary depending on the device type and national legislation. Endress+Hauser 1. Refer to the web page for information: https://www.endress.com/support/return-material Select the region. 2. If returning the device, pack the device in such a way that it is reliably protected against impact and external influences. The original packaging offers the best protection. 159 Repair Proline Teqwave MW 500 Modbus RS485 14.5 Disposal If required by the Directive 2012/19/EU on waste electrical and electronic equipment (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 the manufacturer for disposal under the applicable conditions. 14.5.1 1. Removing the measuring device Switch off the device. LWARNING Danger to persons from process conditions! ‣ Beware of hazardous process conditions such as pressure in the measuring device, high temperatures or aggressive media. 2. Carry out the mounting and connection steps from the "Mounting the measuring device" and "Connecting the measuring device" sections in reverse order. Observe the safety instructions. 14.5.2 Disposing of the measuring device LWARNING Danger to personnel and environment from fluids that are hazardous to health. ‣ Ensure that the measuring device and all cavities are free of fluid residues that are hazardous to health or the environment, e.g. substances that have permeated into crevices or diffused through plastic. Observe the following notes during disposal: ‣ Observe valid federal/national regulations. ‣ Ensure proper separation and reuse of the device components. 160 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 15 Accessories 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. 15.1 Device-specific accessories 15.1.1 For the transmitter Accessories Description Proline 500 – digital transmitter Transmitter for replacement Use the order code to define the following specifications: • Approvals • Output • Input • Display/operation • Housing • Software Order code: 4X5BXX Installation instructions EA01xxxD External WLAN antenna External WLAN antenna with 1.5 m (59.1 in) connecting cable and two angle brackets. Order code for "Accessory enclosed", option P8 "Wireless antenna wide area". Further information on the WLAN interface → 69 Order number: 71351317 Installation Instructions EA01238D Pipe mounting set Pipe mounting set for transmitter. Order number: 71346427 Installation Instructions EA01195D Weather protection cover Is used to protect the measuring device from the effects of the weather: e.g. rainwater, excess heating from direct sunlight. Order number: 71343504 Installation Instructions EA01191D Display guard Is used to protect the display against impact or scoring, for example from sand in desert areas. Order number: 71228792 Installation Instructions EA01093D Connecting cable Sensor – transmitter The connecting cable can be ordered directly with the measuring device (order code for "Cable, sensor connection) or as an accessory (order number DK4012). The following cable lengths are available: order code for "Cable, sensor connection" • Option B: 20 m (60 ft) • Option E: User-configurable up to max. 50 m • Option F: User-configurable up to max. 165 ft possible cable length for a Proline 500 connecting cable: Maximum 300 m (1 000 ft) Endress+Hauser 161 Accessories Proline Teqwave MW 500 Modbus RS485 15.1.2 For the sensor Accessories Description Mounting kit Consists of: • Screws/mounting bolts • Gaskets • Washers • Nuts Order number: DK4M 15.2 Communication-specific accessories Accessories Description Fieldgate FXA42 Transmission of the measured values of connected 4 to 20 mA analog measuring devices, as well as digital measuring devices Technical Information TI01297S •• Operating Instructions BA01778S • Product page: www.endress.com/fxa42 Field Xpert SMT50 The Field Xpert SMT70 tablet PC for device configuration enables mobile plant asset management in non-hazardous areas. It is suitable for commissioning and maintenance staff to manage field instruments with a digital communication interface and to record progress. This tablet PC is designed as an all-in-one solution with a preinstalled driver library and is an easy-to-use, touch-sensitive tool which can be used to manage field instruments throughout their entire life cycle. Technical Information TI01342S •• Operating Instructions BA01709S • Product page: www.endress.com/smt50 Field Xpert SMT70 The Field Xpert SMT70 tablet PC for device configuration enables mobile plant asset management in hazardous and non-hazardous areas. It is suitable for commissioning and maintenance staff to manage field instruments with a digital communication interface and to record progress. This tablet PC is designed as an all-in-one solution with a preinstalled driver library and is an easy-to-use, touch-sensitive tool which can be used to manage field instruments throughout their entire life cycle. Technical Information TI01342S •• Operating Instructions BA01709S • Product page: www.endress.com/smt70 Field Xpert SMT77 The Field Xpert SMT77 tablet PC for device configuration enables mobile plant asset management in areas categorized as Ex Zone 1. Technical Information TI01418S •• Operating Instructions BA01923S • Product page: www.endress.com/smt77 162 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 15.3 Accessories Service-specific accessories Accessories Description Applicator Software for selecting and sizing Endress+Hauser measuring devices: • Choice of measuring devices for industrial requirements • Graphic display of the calculation results • Determination of the partial order code, administration, documentation and access to all project-related data and parameters over the entire life cycle of a project. Applicator is available: Via the Internet: https://portal.endress.com/webapp/applicator Netilion lloT ecosystem: Unlock knowledge With the Netilion lloT ecosystem, Endress+Hauser enables you to optimize your plant's performance, digitize workflows, share knowledge and improve collaboration. Drawing on decades of experience in process automation, Endress+Hauser offers process industries an lloT ecosystem that provides customers with datadriven insights. These insights can be used to optimize processes, thus leading to higher plant availability, efficiency and reliability - and ultimately to greater profitability. www.netilion.endress.com FieldCare FDT-based plant asset management tool from Endress+Hauser. It can configure all smart field units in your 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. Operating Instructions BA00027S and BA00059S DeviceCare Tool to connect and configure Endress+Hauser field devices. Innovation brochure IN01047S Retrofit kit for display/WLAN Retrofitting the device with a display or a display with WLAN The retrofit kit contains all the necessary parts. number: DKZ002 •• Order You must state the serial number of the device to be converted when placing the order. Retrofit kit for inputs/outputs • For subsequent switching of the functionality of inputs/outputs 2, 3 and 4 using a serial number-based license code • For subsequent hardware expansion of empty slots for inputs/outputs 2, 3 and 4 using serial number-based license codes and hardware Order number: DKZ004 15.4 Accessories System components Description Proline flowmeter Promag To calculate the load rate, you need to know the volume flow of the medium. You 400 can measure this value using a flowmeter, e.g. the Proline Promag W 400. The measured value can be read in as an input signal via the 4 to 20 mA current input from the Teqwave MW and used to calculate the load rate. The calculated load rate can be shown on the local display and output as an output signal. Technical Information Proline Promag W 400: TI01046D Order number Proline Promag W 400: 5W4C**- Endress+Hauser 163 Technical data Proline Teqwave MW 500 Modbus RS485 16 Technical data 16.1 Application The measuring device is suitable only for the measurement of solids in water-based liquids. Depending on the version ordered, the measuring device can also measure potentially explosive media. 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. 16.2 Measuring principle Function and system design Microwave transmission Total solids measurement via microwave transmission: The device measures the time of flight and absorption of microwave transmission between two antennas facing each other in the measuring tube. Based on these variables, the permittivity of the medium can be calculated, for example. The temperature of the medium is determined in order to calculate the compensation factor due to temperature effects. This signal corresponds to the process temperature and is also available as an output signal. The conductivity of the medium is derived from the change in amplitude and phase of the microwave signal. Measuring system The device consists of a transmitter and a sensor. The device is available as a remote version: The transmitter and sensor are mounted in physically separate locations. They are interconnected by connecting cables. Information on the structure of the device → 13 16.3 Measured variable Input Direct measured variables • Total solids • Electrical conductivity • Medium temperature Calculated measured variables Load rate The load rate can only be calculated with the volume flow of the medium. This measured value must be read in via a flowmeter→ 165. Example of calculation: • Volume flow read in by flowmeter: 100 l/min • Total solids measured by Teqwave MW 500 : 10 g/l Calculated load rate: 1 kg/min 164 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Measuring range Technical data Total solids 0 to 500 g/l (0 to 31 lb/ft3), 0 to 50 %TS Medium temperature 0 to 80 °C (32 to 176 °F) Electrical conductivity To ensure correct measurement, the electrical conductivity of the medium must not exceed the measuring range of the temperature-compensated electrical conductivity. Measuring range for temperature-compensated electrical conductivity at 25 °C (77 °F) Nominal diameter Input signal Electrical conductivity [mm] [in] [mS/cm] 50 2 0 to 100 80 3 0 to 85 100 4 0 to 50 150 6 0 to 20 200 8 0 to 14.5 250 10 0 to 14.5 300 12 0 to 14.5 External measured values To calculate the load rate, you need to know the volume flow of the medium. You can measure this value using a flowmeter, e.g. the Proline Promag W 400. The volume flow can be read in as an input signal via the 4 to 20 mA current input from the Teqwave MW and used to calculate the load rate. The Proline W Promag 400 flowmeter can be ordered from Endress+Hauser → 163. Current input Measured variables can be transferred from the automation system to the device via the current input → 165. Digital communication Measured variables can be transferred from the automation system to the device via the Modbus RS485. Current input 4 to 20 mA Endress+Hauser Order code "Output; input 2" (021), "Output; input 3" (022) or "Output; input 4" (023): option I: 4 to 20 mA input Current input 0/4 to 20 mA (active/passive) Current range • 4 to 20 mA (active) • 0/4 to 20 mA (passive) Resolution 1 µA Voltage drop Typically: 0.6 to 2 V for 3.6 to 22 mA (passive) Maximum input voltage ≤ 30 V (passive) 165 Technical data Proline Teqwave MW 500 Modbus RS485 Open-circuit voltage ≤ 28.8 V (active) Possible input variables Volume flow of the medium for calculating the load rate Status input 166 Order code "Output; input 2" (021), "Output; input 3" (022) or "Output; input 4" (023): option J: status input Maximum input values • DC –3 to 30 V • If status input is active (ON): Ri >3 kΩ Response time Configurable: 5 to 200 ms Input signal level • Low signal (low): DC –3 to +5 V • High signal (high): DC 12 to 30 V Assignable functions • Disable • Flow override • Reset totalizer (load rate) Endress+Hauser Proline Teqwave MW 500 Modbus RS485 16.4 Output signal Technical data Output Modbus RS485 Order code "Output; input 1" (020): Option MA: 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 Order code "Output; input 2" (021), "Output; input 3" (022) or "Output; input 4" (023): option B: current output 4 to 20 mA Signal mode Can be set to: • Active • Passive Current range Can be set to: • 4 to 20 mA NAMUR • 4 to 20 mA US • 4 to 20 mA • 0 to 20 mA (only if the signal mode is active) • Fixed current Maximum output values 22.5 mA Open-circuit voltage DC 28.8 V (active) Maximum input voltage DC 30 V (passive) Load 0 to 700 Ω Resolution 0.38 µA Damping Configurable: 0 to 999.9 s Assignable process variables • Total solids • Conductivity • Temperature • Electronics temperature • Load rate Pulse/frequency/switch output Order code "Output; input 2" (021), "Output; input 3" (022) or "Output; input 4" (023): option E: Pulse/frequency/switch output Function Can be configured as pulse, frequency or switch output Version Open collector Can be set to: • Active • Passive • Passive NAMUR Maximum input values DC 30 V, 250 mA (passive) Open-circuit voltage DC 28.8 V (active) Voltage drop For 22.5 mA: ≤ DC 2 V Pulse output Endress+Hauser Maximum input values DC 30 V, 250 mA (passive) Maximum output current 22.5 mA (active) Open-circuit voltage DC 28.8 V (active) 167 Technical data Proline Teqwave MW 500 Modbus RS485 Pulse width Configurable: 0.05 to 2 000 ms Maximum pulse rate 10 000 Impulse/s Pulse value Configurable Assignable process variables Totalizer (load rate) 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 Configurable: end value frequency 2 to 10 000 Hz(f max = 12 500 Hz) Damping Configurable: 0 to 999.9 s Pulse/pause ratio 1:1 Assignable process variables • Total solids • Conductivity • Temperature • Electronics temperature • Load rate Switch output Maximum input values DC 30 V, 250 mA (passive) Open-circuit voltage DC 28.8 V (active) Switching behavior Binary, conductive or non-conductive Switching delay Configurable: 0 to 100 s Number of switching cycles Unlimited Assignable functions • Disable • On • Diagnostic behavior • Limit value: • Total solids • Conductivity • Temperature • Electronics temperature • Partially filled pipe • Totalizer (load rate) • Load rate Relay output 168 Order code "Output; input 2" (021), "Output; input 3" (022) or "Output; input 4" (023): option H: relay output Function Switch output Version Relay output, galvanically isolated Switching behavior Can be set to: • NO (normally open), factory setting • NC (normally closed) Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Technical data Maximum switching capacity (passive) • DC 30 V, 0.1 A • AC 30 V, 0.5 A Assignable functions • Off • On • Diagnostic behavior • Limit value: • Total solids • Conductivity • Temperature • Partially filled pipe • Totalizer (load rate) • Load rate User-configurable input/output Signal on alarm Order code "Output; input 2" (021), "Output; input 3" (022) or "Output; input 4" (023): Option D: user-configurable input/output Function One specific input or output can be assigned to the user-configurable input/ output (configurable I/O) when commissioning the device. Possible assignment • Current output 4 to 20 mA • Pulse/frequency/switch output • Current input 0/4 to 20 mA • Status input Technical values of the inputs and outputs Correspond to the inputs and outputs described in this section Modbus RS485 Failure mode Choose from: • NaN value instead of current value • Last valid value 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 • Min. value: 3.59 mA • Max. value: 22.5 mA • Definable value between: 3.59 to 22.5 mA • Actual value • Last valid value 0 to 20 mA Failure mode Choose from: • Maximum alarm: 22 mA • Definable value between: 0 to 20.5 mA Pulse/frequency/switch output Pulse output Fault mode Choose from: • Actual value • No pulses Frequency output Endress+Hauser 169 Technical data Proline Teqwave MW 500 Modbus RS485 Fault mode Choose from: • Actual value • 0 Hz • Definable value between: 2 to 12 500 Hz Switch output Fault mode Choose from: • Current status • Open • Closed Relay output Failure mode Choose from: • Current status • Open • Closed Local display Plain text display With information on cause and remedial measures Backlight Red lighting indicates a device error. Status signal as per NAMUR recommendation NE 107 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 With information on cause and remedial measures Light emitting diodes (LED) Status information Status indicated by various light emitting diodes The following information is displayed depending on the device version: • Supply voltage active • Data transmission active • Device alarm/error has occurred Diagnostic information via light emitting diodes → 137 Load 170 Output signal → 167 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Ex connection data Technical data Safety-related values Order code for "Output; input 1" Option Output/input type Safety-related values for output/input 1 26 (+) MA Modbus RS485 27 (–) UN = 30 VDC UM = 250 VAC Order code for "Output; input 2", "Output; input 3" and "Output; input 4" Option Output/input type Safety-related values for output/input 2 24 (+) 3 25 (–) B Current output 4 to 20 mA UN = 30 VDC UM = 250 VAC D User-configurable input/output UN = 30 VDC UM = 250 VAC E Pulse/frequency/switch output UN = 30 VDC UM = 250 VAC H Relay output I Current input 0/4 to 20 mA UN = 30 VDC UM = 250 VAC J Status input UN = 30 VDC UM = 250 VAC 22 (+) 4 23 (–) 21 (–) UN = 30 VDC IN =100 mADC/500 mAAC UM = 250 VAC Galvanic isolation The outputs are galvanically isolated from one another and from earth (PE). Protocol-specific data protocol-specific data Endress+Hauser 20 (+) Protocol Modbus Applications Protocol Specification V1.1 Response times • Direct data access: typically 25 to 50 ms • Auto-scan buffer (data range): typically 3 to 5 ms Device type Slave Slave address range 1 to 247 Broadcast address range 0 Function codes • 03: Read holding register • 04: Read input register • 06: Write single registers • 08: Diagnostics • 16: Write multiple registers • 23: Read/write multiple registers Broadcast messages Supported by the following function codes: • 06: Write single registers • 16: Write multiple registers • 23: Read/write multiple registers 171 Technical data Proline Teqwave MW 500 Modbus RS485 Supported baud rates • 1 200 BAUD • 2 400 BAUD • 4 800 BAUD • 9 600 BAUD • 19 200 BAUD • 38 400 BAUD • 57 600 BAUD • 115 200 BAUD Data transmission mode • ASCII • RTU Data access Each device parameter can be accessed via Modbus RS485. Modbus register information, see the description of device For parameters → 190. System integration Information regarding system integration → 73. • Modbus RS485 information • Function codes • Register information • Response time • Modbus data map 16.5 Terminal assignment Available device plugs Power supply → 33 Device plugs may not be used in hazardous areas! Device plug for connecting to the service interface: Order code for "Accessory mounted" Option NB, RJ45 M12 adapter (service interface) → 173 Order code for "Accessory mounted", option NB "Adapter RJ45 M12 (service interface)" Order code Supply voltage Cable entry/coupling "Accessory mounted" Cable entry 2 Cable entry 3 NB Plug M12 × 1 – Order code "Power supply" Terminal voltage DC 24 V Option I Power consumption Frequency range ±20% AC 100 to 240 V –15…+10% – 50/60 Hz Transmitter Max. 10 W (active power) switch-on current Current consumption Max. 36 A (<5 ms) as per NAMUR Recommendation NE 21 Transmitter • Max. 400 mA (24 V) • Max. 200 mA (110 V, 50/60 Hz; 230 V, 50/60 Hz) 172 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Technical data Power supply failure • Totalizer stops at the last value measured. • Depending on the device version, the configuration is retained in the device memory or in the plug-in memory (HistoROM DAT). • Error messages (incl. total operated hours) are stored. Overcurrent protection element The device must be operated with a dedicated circuit breaker, as it does not have an ON/OFF switch of its own. • The circuit breaker must be easy to reach and labeled accordingly. • Permitted nominal current of the circuit breaker: 2 A up to maximum 10 A. Electrical connection → 31 Potential equalization Requirements • Pay attention to in-house grounding concepts • Take account of operating conditions like the pipe material and grounding • Connect the medium, sensor connection housing and transmitter to the same electrical potential. • Use a ground cable with a minimum cross-section of 6 mm2 (0.0093 in2) and a cable lug for potential equalization connections Terminals Spring-loaded terminals: Suitable for strands and strands with ferrules. Conductor cross-section 0.2 to 2.5 mm2 (24 to 12 AWG). Cable entries • Cable gland: M20 × 1.5 with cable ⌀ 6 to 12 mm (0.24 to 0.47 in) • Thread for cable entry: • NPT ½" • G ½" • M20 Optional: M12 device plug for connection to the service interface Order code for "Accessories mounted", option NB: "Adapter RJ45 M12 (service interface)"→ 173 Pin assignment, device plug Service interface for pin assignment, device plug Order code for "Accessories mounted", option NB: Adapter RJ45 M12 (service interface) Pin 2 3 1 4 A0032047 Assignment 1 + Tx 2 + Rx 3 - Tx 4 - Rx Coding Plug/socket D Socket Cable specification → 31 Overvoltage protection Mains voltage fluctuations → 172 Overvoltage category Overvoltage category II Endress+Hauser 173 Technical data Proline Teqwave MW 500 Modbus RS485 Short-term, temporary overvoltage Between cable and ground up to 1200 V, for max. 5 s Long-term, temporary overvoltage Between cable and ground up to 500 V 16.6 Accuracy of outputs Performance characteristics The outputs have the following base accuracy specifications. Current output Accuracy ±5 µA Pulse/frequency output Accuracy Repeatability Max. ±50 ppm of the measured value (over the entire ambient temperature range) Total solids Nominal diameter Standard deviation of total solids [mm] [in] [%TS] 50 to 80 2 to 3 0.02 100 to 300 4 to 12 0.01 Medium temperature ± 0.5 °C (± 0.9 °F) Electrical conductivity [%] 20 18 16 14 12 10 8 6 4 2 0 0 2000 4000 6000 8000 [μS/cm] 10000 A0052544 30 Influence of ambient temperature Repeatability in % of measured value - electrical conductivity [μS/cm] Current output Temperature coefficient 174 Max. 1 μA/°C Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Technical data Pulse/frequency output Temperature coefficient 16.7 Mounting requirements Mounting → 20 16.8 Ambient temperature range No additional effect. Environment Transmitter and sensor –20 to +60 °C (–4 to +140 °F) Readability of the display may be impaired at temperatures outside the temperature range. If operating the device outdoors: • Install the measuring device in a shady location. • Avoid direct sunlight, particularly in warm climatic regions. • Avoid direct exposure to weather conditions. • Protect the display against impact. • Protect the display from abrasion, e.g. caused by sand in desert areas. A weather protection cover is available as an accessory.→ 161 Storage temperature –20 to +60 °C (–4 to +140 °F) • Protect the measuring device against direct sunlight during storage in order to avoid unacceptably high surface temperatures. • Select a storage location where moisture cannot collect in the measuring device. Relative humidity The device is suitable for use in outdoor and indoor areas with a relative humidity of 4 to 95%. Operating height According to EN 61010-1 • ≤ 2 000 m (6 562 ft) • > 2 000 m (6 562 ft) with additional overvoltage protection (e.g. Endress+Hauser HAW Series) Degree of protection Transmitter • IP66/67, Type 4X enclosure, suitable for pollution degree 4 • When the housing is open: IP20, Type 1 enclosure, suitable for pollution degree 2 • Display module: IP20, Type 1 enclosure, suitable for pollution degree 2 Sensor • IP66/67, Type 4X enclosure, suitable for pollution degree 4 • When the housing is open: IP20, Type 1 enclosure, suitable for pollution degree 2 External WLAN antenna IP67 Endress+Hauser 175 Technical data Proline Teqwave MW 500 Modbus RS485 Vibration and shock resistance Sensor connection housing • Sinusoidal vibration according to IEC 60068-2-6 • 2 to 8.4 Hz, 7.5 mm peak • 8.4 to 2 000 Hz, 2 g peak • Broadband random vibration according to IEC 60068-2-64 • 10 to 200 Hz, 0.01 g2/Hz • 200 to 2 000 Hz, 0.003 g2/Hz • Total: 2.70 g rms • Half-sine shocks according to IEC 60068-2-27 6 ms 50 g • Rough handling shocks according to IEC 60068-2-31 Mechanical load Transmitter housing and sensor connection housing: • Protect against mechanical effects, such as shock or impact. • Do not use as a ladder or climbing aid. Electromagnetic compatibility (EMC) As per IEC/EN 61326 16.9 Medium temperature range Electrical conductivity Process 0 to +80 °C (+32 to +176 °F) To ensure correct measurement, the electrical conductivity of the medium must not exceed the measuring range of the temperature-compensated electrical conductivity. Measuring range for temperature-compensated electrical conductivity at 25 °C (77 °F) Nominal diameter Pressure/temperature ratings Electrical conductivity [mm] [in] [mS/cm] 50 2 0 to 100 80 3 0 to 85 100 4 0 to 50 150 6 0 to 20 200 8 0 to 14.5 250 10 0 to 14.5 300 12 0 to 14.5 For an overview of the pressure-temperature ratings for the process connections, see the Technical Information.→ 190 Flow velocity If there is a risk of deposits building up in the measuring tube, as a result of grease for example, a flow velocity of >2 m/s (6.5 ft/s) is recommended. Thermal insulation → 24 176 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Static pressure Technical data ≥ 1.5 bar (21.8 psi), to avoid outgassing of the medium Installation near pumps → 21 Vibrations Information on the measuring system's resistance to vibration and shock → 176 16.10 Mechanical construction Design, dimensions Weight For the dimensions and installation lengths of the device, see the "Technical Information" document, "Mechanical construction" section .→ 190 All values: weight without packaging material Transmitter • Order code for "Transmitter housing", option A "Aluminum, coated": 2.45 kg (5.4 lb) • Order code for "Transmitter housing", option D "Polycarbonate":1.4 kg (3.1 lb) Connection housing and sensor Nominal diameter Materials Weight [mm] [in] 50 2 8.1 kg (17.8 lb) 80 3 8.4 kg (18.4 lb) 100 5 10.0 kg (22.0 lb) 150 6 14.5 kg (32.1 lb) 200 8 21.3 kg (47.0 lb) 250 10 30.2 kg (66.6 lb) 300 12 35.2 kg (77.6 lb) Transmitter Housing Order code for "Transmitter housing": • Option A "Aluminum coated": aluminum, AlSi10Mg, coated • Option D "Polycarbonate": polycarbonate Window material Order code for "Transmitter housing": • Option A "Aluminum, coated": glass • Option D "Polycarbonate": plastic Endress+Hauser 177 Technical data Proline Teqwave MW 500 Modbus RS485 Cable entries/cable glands 1 2 3 4 A0028352 31 1 2 3 4 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" Device plug Cable entries and adapters Material Cable gland M20 × 1.5 Plastic • Adapter for cable entry with female thread G ½" • Adapter for cable entry with female thread NPT ½" Nickel-plated brass available for certain device versions: •OnlyOrder code for "Transmitter housing": • Option A "Aluminum, coated" • Option D "Polycarbonate" • Order code for "Sensor connection housing": • Option A "Aluminum coated" • Option L "Cast, stainless" • Adapter for cable entry with female thread G ½" • Adapter for cable entry with female thread NPT ½" Stainless steel, 1.4404 (316L) available for certain device versions: Only • Order code for "Transmitter housing": Option L "Cast, stainless" • Order code for "Sensor connection housing": Option L "Cast, stainless" Device plug Electrical connection Material Plug M12x1 • Socket: Stainless steel, 1.4404 (316L) • Contact housing: Polyamide • Contacts: Gold-plated brass Connecting cable PVC cable with copper shield Sensor connection housing Aluminum, AlSi10Mg, coated Measuring pipe Stainless steel: 1.4408 as per DIN EN 10213 (CF3M as per ASME A351) 178 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Technical data Antennas • Parts in contact with medium: ceramic • Antenna bracket: stainless steel: 1.4435 (316L) Temperature sensor Stainless steel: 1.4435 (316L) Accessories Protective cover Stainless steel, 1.4404 (316L) External WLAN antenna • Antenna: ASA plastic (acrylonitrile styrene acrylate) and nickel-plated brass • Adapter: Stainless steel and nickel-plated brass • Cable: Polyethylene • Plug: Nickel-plated brass • Angle bracket: Stainless steel Mounting kit For installing the sensor • Screws/mounting bolts, nuts and washers: stainless steel, 1.4301/304, 1.4306/1.4307 • Gaskets: aramid fibers, with NBR binder Pipe mounting For mounting the transmitter on a pipe • Screws, threaded bolts, washers, nuts: stainless steel, 1.4301/304, 1.4306/1.4307 • Metal plates: stainless steel, 1.4301 (304) Endress+Hauser 179 Technical data Proline Teqwave MW 500 Modbus RS485 16.11 Display and user interface Operation concept Operator-oriented menu structure for user-specific tasks • Commissioning • Operation • Diagnosis • Expert level Quick and safe commissioning • Guided menus ("Make-it-run" wizards) for applications • Menu guidance with brief descriptions of the individual parameter functions • Access to the device via web server • WLAN access to the device via mobile handheld terminal, tablet or smart phone Reliable operation • Operation in local language • Uniform operating philosophy applied to device and operating tools • Guided menus (wizards) for adjusting the device using medium samples • If replacing electronic modules, transfer the device configuration via the integrated memory (HistoROM backup) which contains the process and measuring device data and the event logbook. No need to reconfigure. Efficient diagnostics increase measurement reliability • Troubleshooting measures can be called up via the device and in the operating tools • Diverse simulation options, logbook for events that occur and optional line recorder functions Languages Can be operated in the following languages: • Via local operation English, German, French, Spanish, Italian, Dutch, Portuguese, Polish, Russian, Turkish, Chinese, Japanese, Korean, Czech, Swedish • Via web browser English, German, French, Spanish, Italian, Dutch, Portuguese, Polish, Russian, Turkish, Chinese, Japanese, Czech, Swedish • Via "FieldCare", "DeviceCare" operating tool: English, German, French, Spanish, Italian, Chinese, Japanese Local operation Via display module Equipment: • Order code for "Display; operation", option F "4-line, illuminated, graphic display; touch control"" • Order code for "Display; operation", option G "4-line, illuminated, graphic display; touch control + WLAN" Information about WLAN interface → 69 180 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Technical data 1 A0037255 32 Operation with touch control 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 Operating elements External operation via touch control (3 optical keys) without opening the housing: , , Remote operation Via Modbus RS485 protocol This communication interface is available in device versions with a Modbus RS485 output. 3 1 2 A0029437 33 1 2 3 Endress+Hauser Options for remote operation via Modbus RS485 protocol (active) Control system (e.g. PLC) Computer with web browser (e.g. Microsoft Edge) to access the integrated device web server or with operating tool (e.g. FieldCare, DeviceCare) with COM DTM "CDI Communication TCP/IP" or Modbus DTM Transmitter 181 Technical data Service interface Proline Teqwave MW 500 Modbus RS485 Via service interface (CDI-RJ45) A point-to-point connection can be established to configure the device onsite. With the housing open, the connection is established directly via the service interface (CDI-RJ45) of the device. An adapter for the RJ45 to the M12 plug is optionally available: Order code for "Accessories", option NB: "Adapter RJ45 M12 (service interface)" The adapter connects the service interface (CDI-RJ45) to an M12 plug mounted in the cable entry. The connection to the service interface can be established via an M12 plug without opening the device. Transmitter 1 open press 3 2 A0029163 34 1 2 3 Connection via service interface (CDI-RJ45) Computer with web browser (e.g. Microsoft Edge) for accessing the integrated web server or with "FieldCare" operating tool, "DeviceCare" with COM DTM "CDI Communication TCP/IP" or Modbus DTM Standard Ethernet connecting cable with RJ45 plug Service interface (CDI-RJ45) of the measuring device with access to the integrated Web server Via WLAN interface The optional WLAN interface is available on the following device version: Order code for "Display; operation", option G "4-line, illuminated; touch control + WLAN" 182 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Technical data 3 4 5 6 3 2 1 7 4 8 A0052608 1 2 3 4 5 6 7 8 Transmitter with integrated WLAN antenna Transmitter with external WLAN antenna LED lit constantly: WLAN reception is enabled on measuring device LED flashing: WLAN connection established between operating unit and measuring device Computer with WLAN interface and web browser (e.g. Microsoft Edge) for accessing the integrated device web server or with operating tool (e.g. FieldCare, DeviceCare) Field Xpert SFX350 or SFX370 Field Xpert SMT70 Smartphone or tablet with WLAN interface and web browser (e.g. Microsoft Edge) for accessing the integrated device web server or with operating tool (e.g. FieldCare, DeviceCare) Function WLAN: IEEE 802.11 b/g (2.4 GHz) • Access point with DHCP server (factory setting) • Network 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. Available as an accessory . Only one antenna active in each case! Range • Internal antenna: typically 10 m (32 ft) • External antenna: typically 50 m (164 ft) Materials (external antenna) • Antenna: ASA plastic (acrylonitrile-styrene-acrylic ester) and nickelplated brass • Adapter: Stainless steel and nickel-plated brass • Cable: Polyethylene • Plug: Nickel-plated brass • Angle bracket: Stainless steel 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. Endress+Hauser 183 Technical data Proline Teqwave MW 500 Modbus RS485 NOTICE Note the following to avoid a network conflict: ‣ Avoid accessing the measuring device simultaneously from the same mobile terminal via the service interface (CDI-RJ45) and the WLAN interface. ‣ Only activate one service interface (CDI-RJ45 or WLAN interface). ‣ If simultaneous communication is necessary: configure different IP address ranges, e.g. 192.168.0.1 (WLAN interface) and 192.168.1.212 (CDI-RJ45 service interface). Preparing the mobile terminal ‣ Enable WLAN on the mobile terminal. Establishing a WLAN connection from the mobile terminal to the measuring device 1. In the WLAN settings of the mobile terminal: Select the measuring device using the SSID (e.g. EH__500_A802000). 2. If necessary, select the WPA2 encryption method. 3. Enter the password: Serial number of the measuring device ex-works (e.g. L100A802000). The LED on the display module flashes. It is now possible to operate the measuring device with the web browser, FieldCare or DeviceCare. The serial number can be found on the nameplate. To ensure the safe and swift assignment of the WLAN network to the measuring point, it is advisable to change the SSID name. It should be possible to clearly assign the new SSID name to the measuring point (e.g. tag name) because it is displayed as the WLAN network. Terminating the WLAN connection ‣ After configuring the device: Terminate the WLAN connection between the mobile terminal and measuring device. Supported operating tools 184 Different operating tools can be used for local or remote access to the measuring device. Depending on the operating tool used, access is possible with different operating units and via a variety of interfaces. Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Technical data Supported operating tools Operating unit Interface Additional information Web browser Notebook, PC or tablet with web browser • CDI-RJ45 service interface • WLAN interface Special Documentation for the device → 190 DeviceCare SFE100 Notebook, PC or tablet • CDI-RJ45 service with Microsoft Windows interface system • WLAN interface • Fieldbus protocol Service-specific accessories → 163 Notebook, PC or tablet • CDI-RJ45 service with Microsoft Windows interface system • WLAN interface • Fieldbus protocol Service-specific accessories → 163 FieldCare SFE500 Sources for obtaining device descriptions www.endress.com → Download-Area Sources for obtaining device descriptions www.endress.com → Download-Area Other operating tools based on FDT technology with a device driver such as DTM/ iDTM or DD/EDD can be used for device operation. These operating tools are available from the individual manufacturers. Integration into the following operating tools, among others, is supported: • Field Device Manager (FDM) from Honeywell → www.process.honeywell.com • FieldMate from Yokogawa → www.yokogawa.com • PACTWare → www.pactware.com The related device description files are available: www.endress.com → Download Area Web server With the integrated web server, the device can be operated and configured via a web browser service interface (CDI-RJ45) or WLAN interface. The structure of the operating menu is the same as for the local display. In addition to the measured values, status information on the device is displayed and can be used to monitor device health. Furthermore the device data can be managed and the network parameters can be configured. A device that has a WLAN interface (can be ordered as an option) is required for the WLAN connection: order code for "Display; operation", option G "4-line, illuminated; touch 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 measuring device: • Upload the configuration from the measuring device (XML format, configuration backup) • Save the configuration to the measuring device (XML format, restore configuration) • Export event list (.csv file) • Export parameter settings (.csv file or PDF file, document the measuring point configuration) • Export the Heartbeat verification report (PDF file, only available with the Heartbeat Verification application package) • Flash firmware version for device firmware upgrade, for example • Download driver for system integration • Visualize up to 1000 saved measured values (only available with the Extended HistoROM application package) Endress+Hauser 185 Technical data Proline Teqwave MW 500 Modbus RS485 HistoROM data management The measuring device features HistoROM data management. HistoROM data management comprises both the storage and import/export of key device and process data, making operation and servicing far more reliable, secure and efficient. When the device is delivered, the factory settings of the configuration data are stored as a backup in the device memory. This memory can be overwritten with an updated data record, for example after commissioning. Additional information on the data storage concept There are different types of data storage units in which device data are stored and used by the device: Available data HistoROM backup T-DAT S-DAT • Event logbook, e.g. diagnostic events • Parameter data record backup • Device firmware package • Measured value logging ("Extended HistoROM" order option) • Current parameter data record (used by firmware at run time) • Indicator (minimum/maximum values) • Totalizer value • Sensor data: e.g. nominal diameter • Serial number • Device configuration (e.g. SW options, fixed I/O or multi I/O) Can be plugged into the user interface PC board in the connection compartment In the sensor plug in the transmitter neck part Storage location Fixed on the user interface PC board in the connection compartment Data backup Automatic • The most important device data (sensor and transmitter) are automatically saved in the DAT modules • If the transmitter or measuring device is replaced: once the T-DAT containing the previous device data has been exchanged, the new measuring device is ready for operation again immediately without any errors • If the sensor is replaced: once the sensor has been replaced, new sensor data are transferred from the S-DAT in the measuring device and the measuring device is ready for operation again immediately without any errors • If exchanging the electronics module (e.g. I/O electronics module): Once the electronics module has been replaced, the software of the module is compared against the current device firmware. The module software is upgraded or downgraded where necessary. The electronics module is available for use immediately afterwards and no compatibility problems occur. Manual Additional parameter data record (complete parameter settings) in the integrated device memory HistoROM backup for: • Data backup function Backup and subsequent restoration of a device configuration in the device memory HistoROM backup • Data comparison function Comparison of the current device configuration with the device configuration saved in the device memory HistoROM backup Data transmission Manual Transfer of a device configuration to another device using the export function of the specific operating tool, e.g. with FieldCare, DeviceCare or Web server: to duplicate the configuration or to store in an archive (e.g. for backup purposes) 186 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Technical data Event list Automatic • Chronological display of up to 20 event messages in the events list • If the Extended HistoROM application package (order option) is enabled: up to 100 event messages are displayed in the events list along with a time stamp, plain text description and remedial measures • The events list can be exported and displayed via a variety of interfaces and operating tools e.g. DeviceCare, FieldCare or Web server Data logging Manual If the Extended HistoROM application package (order option) is enabled: • Recording of 1 to 4 channels of up to 1 000 measured values (up to 250 measured values per channel) • User configurable recording interval • Export the measured value log via a variety of interfaces and operating tools e.g. FieldCare, DeviceCare or web server 16.12 Certificates and approvals Current certificates and approvals for the product are available at www.endress.com on the relevant product page: CE mark 1. Select the product using the filters and search field. 2. Open the product page. 3. Select Downloads. 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. UKCA marking The device meets the legal requirements of the applicable UK regulations (Statutory Instruments). These are listed in the UKCA Declaration of Conformity along with the designated standards. By selecting the order option for UKCA marking, Endress+Hauser confirms a successful evaluation and testing of the device by affixing the UKCA mark. Contact address Endress+Hauser UK: Endress+Hauser Ltd. Floats Road Manchester M23 9NF United Kingdom www.uk.endress.com RCM marking The measuring system meets the EMC requirements of the "Australian Communications and Media Authority (ACMA)". Ex-approval The devices are certified for use in hazardous areas and the relevant safety instructions are provided in the separate "Safety Instructions" (XA) document. Reference is made to this document on the nameplate. Modbus RS485 certification The measuring device meets all the requirements of the MODBUS RS485 conformity test and has the "MODBUS RS485 Conformance Test Policy, Version 2.0". The measuring device has successfully passed all the test procedures carried out. Endress+Hauser 187 Technical data Radio approval Proline Teqwave MW 500 Modbus RS485 The measuring device has radio approval. For detailed information on the radio approval, see the Special Documentation → 190 Pressure Equipment Directive Devices with pressure measuring device approval (Pressure Equipment Directive, PED Cat. I/II/III) are optionally available: order code for "Additional approval", option LK Additional certification Canadian Registration Number (CRN) approval Devices with Canadian Registration Number (CRN) approval are optionally available: order code for "Additional approval", option LD. Tests and certificates • EN10204-3.1 Material certificate, wetted parts and sensor housing • Pressure test, internal procedure, inspection certificate • EN10204-2.1 Confirmation of compliance with the order and EN10204-2.2 test report Other standards and guidelines 188 • EN 60529 Degrees of protection provided by enclosures (IP code) • EN 61010-1 Safety requirements for electrical equipment for measurement, control and laboratory use - general requirements • EN 61326-1/-2-3 EMC requirements for electrical equipment for measurement, control and laboratory use • ETSI EN 301 489-1/-17 Guidelines for 2.4 GHz radio components • IEC/EN 60068-2-6 Environmental influences: Test procedure - Test Fc: vibration (sinusoidal) • IEC/EN 60068-2-27 Environmental influences: Test procedure - Test Ea: shocks • IEC/EN 60068-2-64 Environmental influences: Test Fh: vibration, broadband random (digital control) • IEC/EN 60068-2-31 Environmental influences: Test procedure - Test Ec: rough handling shocks, primarily for devices • NAMUR NE 32 Data retention in the event of a power failure in field and control instruments with microprocessors • NAMUR NE 43 Standardization of the signal level for the breakdown information of digital transmitters with analog output signal • NAMUR NE 53 Software of field devices and signal-processing devices with digital electronics • NAMUR NE 105 Specifications for integrating fieldbus devices in engineering tools for field devices • NAMUR NE 107 Self-monitoring and diagnosis of field devices • NAMUR NE 131 Requirements for field devices for standard applications Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Technical data 16.13 Application packages Many different application packages are available to enhance the functionality of the device. Such packages might be needed to address safety aspects or specific application requirements. 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. Diagnostic functionality Order code for "Application package", option EA "Extended HistoROM" Comprises extended functions concerning the event log and the activation of the measured value memory. Event log: Memory volume is extended from 20 message entries (standard version) to up to 100 entries. Data logging (line recorder): • Memory capacity for up to 1000 measured values is activated. • 250 measured values can be output via each of the 4 memory channels. The recording interval can be defined and configured by the user. • Measured value logs can be accessed via the local display or operating tool e.g. FieldCare, DeviceCare or Web server. The application package can also be ordered subsequently: order number DK4011. Heartbeat Technology Order code for "Application package", option EB "Heartbeat Verification" Heartbeat Verification Meets the requirement for traceable verification in accordance with DIN ISO 9001:2008 Clause 7.6 a) "Control of monitoring and measuring equipment" • Functional testing in the installed state without interrupting the process. • Traceable verification results on request, including a report • Simple testing process via local operation or other operating interfaces. • Clear measuring point assessment (pass/fail) with high test coverage within the framework of manufacturer specifications. For detailed information, see the Special Documentation for the device → 190 The application package can also be ordered subsequently: order number DK4011. Endress+Hauser 189 Technical data Proline Teqwave MW 500 Modbus RS485 16.14 Supplemental documentation For an overview of the scope of the associated Technical Documentation, refer to the following: • Device Viewer (www.endress.com/deviceviewer): Enter the serial number from the nameplate • Endress+Hauser Operations app: Enter serial number from nameplate or scan matrix code on nameplate. Standard documentation Technical information Device Documentation code Proline Teqwave MW 500 TI01764D Brief Operating Instructions Brief Operating Instructions for the sensor Sensor Documentation code Proline Teqwave MW KA01671D Brief Operating Instructions for the transmitter Transmitter Documentation code Proline 500 Modbus RS485 KA01319D Description of device parameters Supplementary devicedependent documentation Device Documentation code Proline Teqwave M 500 Modbus RS485 GP01214D Safety instructions Safety instructions for electrical equipment for hazardous areas. Contents Documentation code ATEX: II3G, IECEx: Zone 2 XA03187D cCSAus: Class I Zone 2, Class I Division 2 XA03189D Special documentation 190 Contents Documentation code Information on the Pressure Equipment Directive SD01614D Radio approvals for WLAN interface for A309/A310 display module SD01793D Heartbeat Verification application package SD03171D Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Technical data Installation instructions Endress+Hauser Contents Note Installation instructions for spare part sets and accessories • Call up an overview of all available spare part sets available using Device Viewer: www.endress.com/deviceviewer • Accessories available for order with Installation Instructions → 161 191 Index Proline Teqwave MW 500 Modbus RS485 Index A Access authorization to parameters Read access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 Write access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 Access code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 Incorrect input . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161 Adapting the diagnostic behavior . . . . . . . . . . . . . . . 145 Additional certification Canadian Registration Number (CRN) . . . . . . . . . 188 Ambient conditions Ambient temperature . . . . . . . . . . . . . . . . . . . . . 175 Mechanical load . . . . . . . . . . . . . . . . . . . . . . . . . 176 Operating height . . . . . . . . . . . . . . . . . . . . . . . . 175 Relative humidity . . . . . . . . . . . . . . . . . . . . . . . . 175 Storage temperature . . . . . . . . . . . . . . . . . . . . . . 175 Vibration and shock resistance . . . . . . . . . . . . . . 176 Ambient temperature Influence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174 Ambient temperature range . . . . . . . . . . . . . . . . . . 175 Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164 Applicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163 Approvals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187 Auto scan buffer see Modbus RS485 Modbus data map C Cable entries Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . 173 Cable entry Degree of protection . . . . . . . . . . . . . . . . . . . . . . . 46 Cable specification . . . . . . . . . . . . . . . . . . . . . . . . . . 173 CE mark . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10, 187 Certificates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187 Checklist Post-connection check . . . . . . . . . . . . . . . . . . . . . 47 Post-mounting check . . . . . . . . . . . . . . . . . . . . . . 30 Cleaning Exterior cleaning . . . . . . . . . . . . . . . . . . . . . . . . 158 Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 Adjusting the measured value based on the reference value . . . . . . . . . . . . . . . . . . . . . . . . . . 100 Advanced settings . . . . . . . . . . . . . . . . . . . . . . . 101 Basic settings for the adjustment . . . . . . . . . . . . 100 Configuring the measuring device . . . . . . . . . . . . . 81 Configuring error response mode, Modbus RS485 . . 144 Connecting cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Connecting the connecting cable Proline 500 – digital transmitter . . . . . . . . . . . . . . 38 Proline 500 terminal assignment . . . . . . . . . . . . . 36 Sensor connection housing, Proline 500 . . . . . . . . 37 Connecting the measuring device Proline 500 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Connecting the signal cable/supply voltage cable Proline 500 transmitter . . . . . . . . . . . . . . . . . . . . 39 192 Connection see Electrical connection Connection preparations . . . . . . . . . . . . . . . . . . . . . . 34 Connection tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Context menu Calling up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Explanation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Current consumption . . . . . . . . . . . . . . . . . . . . . . . . 172 D Date of manufacture . . . . . . . . . . . . . . . . . . . . . . 15, 16 Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . 10 Defining the access code . . . . . . . . . . . . . . . . . . . . . 116 Degree of protection . . . . . . . . . . . . . . . . . . . . . 46, 175 Design Measuring device . . . . . . . . . . . . . . . . . . . . . . . . . 13 Operating menu . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Device components . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Device description files . . . . . . . . . . . . . . . . . . . . 73, 74 Device locking, status . . . . . . . . . . . . . . . . . . . . . . . 119 Device name Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Device repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 Device type code . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Device Viewer . . . . . . . . . . . . . . . . . . . . . . . . . . 15, 159 Device-specific accessories . . . . . . . . . . . . . . . . . . . . 161 DeviceCare . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72, 163 Device description file . . . . . . . . . . . . . . . . . . . . . . 74 Diagnosis Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139 Diagnostic behavior Explanation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140 Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140 Diagnostic information Communication interface . . . . . . . . . . . . . . . . . . 144 Design, description . . . . . . . . . . . . . . . . . . . 140, 143 DeviceCare . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143 FieldCare . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143 LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137 Local display . . . . . . . . . . . . . . . . . . . . . . . . . . . 139 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146 Remedial measures . . . . . . . . . . . . . . . . . . . . . . 146 Web browser . . . . . . . . . . . . . . . . . . . . . . . . . . . 142 Diagnostic message . . . . . . . . . . . . . . . . . . . . . . . . . 139 Diagnostics list . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 DIP switch see Write protection switch Disabling write protection . . . . . . . . . . . . . . . . . . . . 116 Display see Local display Display area For operational display . . . . . . . . . . . . . . . . . . . . . 51 In the navigation view . . . . . . . . . . . . . . . . . . . . . 53 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Index Display values For locking status . . . . . . . . . . . . . . . . . . . . . . . . 119 Displaying the measured value history . . . . . . . . . . . 127 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160 Document Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Document function . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Flow limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176 Function codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 Functions see Parameter E Hardware write protection . . . . . . . . . . . . . . . . . . . . 117 Help text Calling up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 Explanation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 HistoROM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109 Editing view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 Input screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 Using operating elements . . . . . . . . . . . . . . . . 55, 56 Electrical conductivity . . . . . . . . . . . . . . . . . . . 165, 176 Electrical connection Computer with web browser (e.g. Microsoft Edge) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68, 181 Degree of protection . . . . . . . . . . . . . . . . . . . . . . . 46 Measuring device . . . . . . . . . . . . . . . . . . . . . 31, 173 Operating tool (e.g. FieldCare, DeviceCare, AMS Device Manager, SIMATIC PDM) . . . . . . . . . . 68, 181 Operating tools Via Modbus RS485 protocol . . . . . . . . . . . 68, 181 Via service interface (CDI-RJ45) . . . . . . . . 69, 182 Via WLAN interface . . . . . . . . . . . . . . . . 69, 182 Web server . . . . . . . . . . . . . . . . . . . . . . . . . . 69, 182 WLAN interface . . . . . . . . . . . . . . . . . . . . . . 69, 182 Electromagnetic compatibility . . . . . . . . . . . . . . . . . 176 Electronics module . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Enabling write protection . . . . . . . . . . . . . . . . . . . . 116 Enabling/disabling the keypad lock . . . . . . . . . . . . . . 61 Endress+Hauser services Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 158 Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 Error messages see Diagnostic messages Event logbook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152 Events list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152 Ex connection data . . . . . . . . . . . . . . . . . . . . . . . . . 171 Ex-approval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187 Extended order code Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Exterior cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 158 F Field of application Residual risks . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 FieldCare . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71, 163 Device description file . . . . . . . . . . . . . . . . . . . . . . 74 Establishing a connection . . . . . . . . . . . . . . . . . . . 72 Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71 User interface . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 Filtering the event logbook . . . . . . . . . . . . . . . . . . . 152 Firmware Release date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Firmware history . . . . . . . . . . . . . . . . . . . . . . . . . . . 157 Flow direction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Endress+Hauser G Galvanic isolation . . . . . . . . . . . . . . . . . . . . . . . . . . 171 H I Identifying the measuring device . . . . . . . . . . . . . . . . 15 Incoming acceptance . . . . . . . . . . . . . . . . . . . . . . . . . 14 Indication Current diagnostic event . . . . . . . . . . . . . . . . . . . 150 Previous diagnostic event . . . . . . . . . . . . . . . . . . 150 Influence Ambient temperature . . . . . . . . . . . . . . . . . . . . . 174 Information about this document . . . . . . . . . . . . . . . . . 6 Inlet runs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164 Inspection Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 Mounting procedure . . . . . . . . . . . . . . . . . . . . . . . 30 Received goods . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Installation point . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 L Languages, operation options . . . . . . . . . . . . . . . . . 180 Line recorder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127 Local display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180 Navigation view . . . . . . . . . . . . . . . . . . . . . . . . . . 53 see Diagnostic message see In alarm condition see Operational display Text editor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 M Main electronics module . . . . . . . . . . . . . . . . . . . . . . 13 Maintenance work . . . . . . . . . . . . . . . . . . . . . . . . . 158 Managing the device configuration . . . . . . . . . . . . . 109 Manufacturer ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177 Measured variable . . . . . . . . . . . . . . . . . . . . . . . . . . 164 Measuring device Adjusting the measured value based on the reference value . . . . . . . . . . . . . . . . . . . . . . . . . . 100 Basic settings for the adjustment . . . . . . . . . . . . 100 Configuring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160 Integrating via communication protocol . . . . . . . . 73 193 Index Mounting the sensor . . . . . . . . . . . . . . . . . . . . . . 26 Screw tightening torques . . . . . . . . . . . . . . . . . 27 Preparing for electrical connection . . . . . . . . . . . . 34 Preparing for mounting . . . . . . . . . . . . . . . . . . . . 26 Removing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160 Repairs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 Switching on . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 Measuring principle . . . . . . . . . . . . . . . . . . . . . . . . 164 Measuring range . . . . . . . . . . . . . . . . . . . . . . . . . . . 165 Measuring system . . . . . . . . . . . . . . . . . . . . . . . . . . 164 Mechanical load . . . . . . . . . . . . . . . . . . . . . . . . . . . 176 Medium temperature range . . . . . . . . . . . . . . . . . . . 176 Menu Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 Menus For measuring device configuration . . . . . . . . . . . . 81 For specific settings . . . . . . . . . . . . . . . . . . . . . . 101 Modbus RS485 Configuring error response mode . . . . . . . . . . . . 144 Diagnostic information . . . . . . . . . . . . . . . . . . . . 144 Function codes . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 Modbus data map . . . . . . . . . . . . . . . . . . . . . . . . . 77 Read access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 Reading out data . . . . . . . . . . . . . . . . . . . . . . . . . 78 Register addresses . . . . . . . . . . . . . . . . . . . . . . . . 76 Register information . . . . . . . . . . . . . . . . . . . . . . 76 Response time . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 Scan list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 Write access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 Modbus RS485 certification . . . . . . . . . . . . . . . . . . . 187 Mounting dimensions see Dimensions Mounting kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162 Mounting preparations . . . . . . . . . . . . . . . . . . . . . . . 26 Mounting procedure . . . . . . . . . . . . . . . . . . . . . . . . . 20 Mounting requirements Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Inlet and outlet runs . . . . . . . . . . . . . . . . . . . . . . . 23 Installation point . . . . . . . . . . . . . . . . . . . . . . . . . 20 Orientation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Static pressure . . . . . . . . . . . . . . . . . . . . . . . . . . 177 Thermal insulation . . . . . . . . . . . . . . . . . . . . . . . . 24 Vibrations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177 N Nameplate Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Navigation path (navigation view) . . . . . . . . . . . . . . . 53 Navigation view In the submenu . . . . . . . . . . . . . . . . . . . . . . . . . . 53 In the wizard . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 Netilion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163 Numeric editor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 O Onsite display Numeric editor . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 194 Proline Teqwave MW 500 Modbus RS485 Operating elements . . . . . . . . . . . . . . . . . . . . . . 57, 140 Operating height . . . . . . . . . . . . . . . . . . . . . . . . . . . 175 Operating keys see Operating elements Operating menu Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Menus, submenus . . . . . . . . . . . . . . . . . . . . . . . . 49 Submenus and user roles . . . . . . . . . . . . . . . . . . . 50 Operating philosophy . . . . . . . . . . . . . . . . . . . . . . . . 50 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119 Operation options . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 Operational display . . . . . . . . . . . . . . . . . . . . . . . . . . 51 Operational safety . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Order code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15, 16 Orientation (vertical, horizontal) . . . . . . . . . . . . . . . . 22 Outlet runs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Output signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167 Output variables . . . . . . . . . . . . . . . . . . . . . . . . . . . 167 P Packaging disposal . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Parameter Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 Entering values or text . . . . . . . . . . . . . . . . . . . . . 60 Parameter settings Administration (Submenu) . . . . . . . . . . . . . . . . . 112 Advanced setup (Submenu) . . . . . . . . . . . . . . . . 102 Communication (Submenu) . . . . . . . . . . . . . . . . . 84 Configuration backup (Submenu) . . . . . . . . . . . . 109 Current input . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86 Current input (Wizard) . . . . . . . . . . . . . . . . . . . . . 86 Current input 1 to n (Submenu) . . . . . . . . . . . . . 121 Current output . . . . . . . . . . . . . . . . . . . . . . . . . . . 88 Current output (Wizard) . . . . . . . . . . . . . . . . . . . . 88 Data logging (Submenu) . . . . . . . . . . . . . . . . . . . 127 Define access code (Wizard) . . . . . . . . . . . . . . . . 111 Device information (Submenu) . . . . . . . . . . . . . . 155 Diagnostics (Menu) . . . . . . . . . . . . . . . . . . . . . . 150 Display (Submenu) . . . . . . . . . . . . . . . . . . . . . . . 104 Display (Wizard) . . . . . . . . . . . . . . . . . . . . . . . . . 97 I/O configuration . . . . . . . . . . . . . . . . . . . . . . . . . 85 I/O configuration (Submenu) . . . . . . . . . . . . . . . . 85 Process variables (Submenu) . . . . . . . . . . . . . . . . 120 Pulse/frequency/switch output . . . . . . . . . . . . . . . 90 Pulse/frequency/switch output (Wizard) . . 90, 91, 94 Pulse/frequency/switch output 1 to n (Submenu) 123 Relay output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 Relay output 1 to n (Submenu) . . . . . . . . . . . . . . 123 Relay output 1 to n (Wizard) . . . . . . . . . . . . . . . . . 96 Reset access code (Submenu) . . . . . . . . . . . . . . . 111 Setup (Menu) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 Simulation (Submenu) . . . . . . . . . . . . . . . . . . . . 113 Status input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87 Status input 1 to n (Submenu) . . . . . . . . . . . . . . 121 Status input 1 to n (Wizard) . . . . . . . . . . . . . . . . . 87 System units (Submenu) . . . . . . . . . . . . . . . . . . . . 83 Totalizer (Submenu) . . . . . . . . . . . . . . . . . . . . . . 124 Totalizer 1 to n (Submenu) . . . . . . . . . . . . . . . . . 103 Totalizer handling (Submenu) . . . . . . . . . . . . . . . 125 Endress+Hauser Proline Teqwave MW 500 Modbus RS485 Value current output 1 to n (Submenu) . . . . . . . . 122 Web server (Submenu) . . . . . . . . . . . . . . . . . . . . . 67 WLAN settings (Wizard) . . . . . . . . . . . . . . . . . . 107 Performance characteristics . . . . . . . . . . . . . . . . . . . 174 Post-connection check . . . . . . . . . . . . . . . . . . . . . . . . 80 Post-connection check (checklist) . . . . . . . . . . . . . . . 47 Post-mounting check . . . . . . . . . . . . . . . . . . . . . . . . . 80 Post-mounting check (checklist) . . . . . . . . . . . . . . . . 30 Potential equalization . . . . . . . . . . . . . . . . . . . . 40, 173 Power consumption . . . . . . . . . . . . . . . . . . . . . . . . . 172 Power supply failure . . . . . . . . . . . . . . . . . . . . . . . . 173 Pressure Equipment Directive . . . . . . . . . . . . . . . . . 188 Pressure Equipment Directive (PED) . . . . . . . . . . . . . 188 Pressure/temperature ratings . . . . . . . . . . . . . . . . . 176 Process conditions Flow limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176 Medium temperature . . . . . . . . . . . . . . . . . . . . . 176 Process variable . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164 Product safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Proline 500 connecting cable terminal assignment Sensor connection housing . . . . . . . . . . . . . . . . . . 36 Proline 500 transmitter Connecting the signal cable/supply voltage cable . . 39 Protecting parameter settings . . . . . . . . . . . . . . . . . 116 R Radio approval . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188 RCM marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187 Read access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 Reading off measured values . . . . . . . . . . . . . . . . . . 120 Reading out diagnostic information, Modbus RS485 144 Registered trademarks . . . . . . . . . . . . . . . . . . . . . . . . . 8 Remedial measures Calling up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 Remote operation . . . . . . . . . . . . . . . . . . . . . . . . . . 181 Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 Repair of a device . . . . . . . . . . . . . . . . . . . . . . . . . . 159 Repeatability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174 Replacement Device components . . . . . . . . . . . . . . . . . . . . . . . 159 Requirements for personnel . . . . . . . . . . . . . . . . . . . . . 9 Retrofit kit for display/WLAN . . . . . . . . . . . . . . . . . 163 Retrofit kit for inputs/outputs . . . . . . . . . . . . . . . . . 163 Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 S Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Screw tightening torques . . . . . . . . . . . . . . . . . . . . . . 27 Sensor Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Serial number . . . . . . . . . . . . . . . . . . . . . . . . . . . 15, 16 Setting the operating language . . . . . . . . . . . . . . . . . 80 Settings Adapting the measuring device to the process conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119 Administration . . . . . . . . . . . . . . . . . . . . . . . . . . 111 Advanced display configurations . . . . . . . . . . . . . 104 Endress+Hauser Index Communication interface . . . . . . . . . . . . . . . . . . . 84 Current input . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86 Current output . . . . . . . . . . . . . . . . . . . . . . . . . . . 88 I/O configuration . . . . . . . . . . . . . . . . . . . . . . . . . 85 Local display . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 Managing the device configuration . . . . . . . . . . . 109 Operating language . . . . . . . . . . . . . . . . . . . . . . . 80 Pulse output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 Pulse/frequency/switch output . . . . . . . . . . . . 90, 91 Relay output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 Resetting the device . . . . . . . . . . . . . . . . . . . . . . 155 Resetting the totalizer . . . . . . . . . . . . . . . . . . . . 125 Simulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113 Status input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87 Switch output . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94 System units . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83 Tag name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 Totalizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103 Totalizer reset . . . . . . . . . . . . . . . . . . . . . . . . . . 125 WLAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107 Signal on alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169 Software release . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Spare part . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 Special connection instructions . . . . . . . . . . . . . . . . . 41 Standards and guidelines . . . . . . . . . . . . . . . . . . . . . 188 Static pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177 Status area For operational display . . . . . . . . . . . . . . . . . . . . . 51 In the navigation view . . . . . . . . . . . . . . . . . . . . . 53 Status signals . . . . . . . . . . . . . . . . . . . . . . . . . 139, 142 Storage concept . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186 Storage conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Storage temperature . . . . . . . . . . . . . . . . . . . . . . . . . 18 Storage temperature range . . . . . . . . . . . . . . . . . . . 175 Submenu Administration . . . . . . . . . . . . . . . . . . . . . . 111, 112 Advanced setup . . . . . . . . . . . . . . . . . . . . . 101, 102 Communication . . . . . . . . . . . . . . . . . . . . . . . . . . 84 Configuration backup . . . . . . . . . . . . . . . . . . . . . 109 Current input 1 to n . . . . . . . . . . . . . . . . . . . . . . 121 Data logging . . . . . . . . . . . . . . . . . . . . . . . . . . . 127 Device information . . . . . . . . . . . . . . . . . . . . . . . 155 Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104 Events list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152 Heartbeat setup . . . . . . . . . . . . . . . . . . . . . . . . . 108 I/O configuration . . . . . . . . . . . . . . . . . . . . . . . . . 85 Input values . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121 Measured values . . . . . . . . . . . . . . . . . . . . . . . . 120 Output values . . . . . . . . . . . . . . . . . . . . . . . . . . . 122 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Process variables . . . . . . . . . . . . . . . . . . . . . . . . 120 Pulse/frequency/switch output 1 to n . . . . . . . . . 123 Relay output 1 to n . . . . . . . . . . . . . . . . . . . . . . . 123 Reset access code . . . . . . . . . . . . . . . . . . . . . . . . 111 Simulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113 Status input 1 to n . . . . . . . . . . . . . . . . . . . . . . . 121 System units . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83 Total solids adjustment . . . . . . . . . . . . . . . . . . . . 100 195 Index Totalizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124 Totalizer 1 to n . . . . . . . . . . . . . . . . . . . . . . . . . . 103 Totalizer handling . . . . . . . . . . . . . . . . . . . . . . . 125 Value current output 1 to n . . . . . . . . . . . . . . . . . 122 Web server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 Supplemental documentation . . . . . . . . . . . . . . . . . 190 Supply voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172 Switch output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168 Symbols Controlling data entries . . . . . . . . . . . . . . . . . . . . 56 For communication . . . . . . . . . . . . . . . . . . . . . . . 51 For diagnostic behavior . . . . . . . . . . . . . . . . . . . . 51 For locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 For measured variable . . . . . . . . . . . . . . . . . . . . . 51 For measurement channel number . . . . . . . . . . . . 51 For menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 For parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 For status signal . . . . . . . . . . . . . . . . . . . . . . . . . . 51 For submenu . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 For wizards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 In the status area of the local display . . . . . . . . . . . 51 Input screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 Operating elements . . . . . . . . . . . . . . . . . . . . . . . 55 System design Measuring system . . . . . . . . . . . . . . . . . . . . . . . 164 see Measuring device design System integration . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Proline Teqwave MW 500 Modbus RS485 W Weight Transport (notes) . . . . . . . . . . . . . . . . . . . . . . . . . 18 Wizard Current input . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86 Current output . . . . . . . . . . . . . . . . . . . . . . . . . . 88 Define access code . . . . . . . . . . . . . . . . . . . . . . . 111 Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 Pulse/frequency/switch output . . . . . . . . . 90, 91, 94 Relay output 1 to n . . . . . . . . . . . . . . . . . . . . . . . . 96 Status input 1 to n . . . . . . . . . . . . . . . . . . . . . . . . 87 Total solids commissioning . . . . . . . . . . . . . . . . . 100 WLAN settings . . . . . . . . . . . . . . . . . . . . . . . . . . 107 WLAN settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107 Workplace safety . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Write access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 Write protection Via access code . . . . . . . . . . . . . . . . . . . . . . . . . . 116 Via write protection switch . . . . . . . . . . . . . . . . . 117 Write protection switch . . . . . . . . . . . . . . . . . . . . . . 117 T Technical data, overview . . . . . . . . . . . . . . . . . . . . . 164 Temperature range Ambient temperature for display . . . . . . . . . . . . 180 Storage temperature . . . . . . . . . . . . . . . . . . . . . . . 18 Terminal assignment . . . . . . . . . . . . . . . . . . . . . . . . . 33 Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173 Text editor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 Thermal insulation . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Tool tip see Help text Tools For electrical connection . . . . . . . . . . . . . . . . . . . . 31 For transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Totalizer Configuring . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103 Transporting the measuring device . . . . . . . . . . . . . . 18 Troubleshooting General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134 U UKCA marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187 Use of measuring device Borderline cases . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Incorrect use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 see Intended use User roles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 V Vibration and shock resistance . . . . . . . . . . . . . . . . . 176 Vibrations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177 196 Endress+Hauser *71637046* 71637046 www.addresses.endress.com ">

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Key features
- Microwave transmission
- Total solids measurement
- Modbus RS485 communication
- Local display
- Web server
- FieldCare/DeviceCare compatible
Frequently asked questions
This device utilizes microwave transmission technology for measuring total solids in water-based liquids. The principle of operation involves the interaction of microwaves with the solids present in the liquid. The device analyzes the changes in the transmitted microwave signal to determine the concentration of solids.
The Endres+Hauser BA Proline Teqwave MW 500 supports the Modbus RS485 communication protocol. This allows for communication with compatible systems and devices.
Yes, the device is equipped with a web server that allows for remote access and configuration through a web browser. You can connect to the device via its service interface (CDI-RJ45) or the optional WLAN interface.