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CONTENTS CHAPTER Ⅰ Introduction………………………………..38 CHAPTER Ⅱ Basic use…………………………………..39 2.1 Field communicator basic performance and functions………………39 2.2 Power Considerations………………………………………………..41 2.3 Key areas of use and instructions……………………………………42 CHAPTER Ⅲ menu online operation 3.1 Test menu………………………...…………………………………..42 3.1.1 Always poll……………………………………………………42 3.1.2 Ask before polling……………………………………………….43 3.1.3 Select the type…………………………………….……………...43 3.2 PRESS TRANS MAIN MENU………………………………………44 3.2.1 Process variables…………………………….……………………44...
1151,3051,EJA, ABB and flow aspects of the HART protocol imported instruments. Completely and yung made a variety of smart transmitters. The manual describes the basic use of field communication device, connection and operation in Content as well as troubleshooting and in the course should pay attention.
CHAPTER Ⅱ Basic use 2.1 Field communicator basic performance and functions Battery Communicate Cable DC24V Battery display Display Four navigation Enter keys ON/OFF PV Key Alphanumeric keypad Charger connector Left -right selection Field Communicator...
2.2 Power Considerations In turn, ensure the following: * The Field Communicator is no mechanical damage * Battery is fully charged. * The Field Communicator to connect to the circuit (Figure 2-2) * String loop resistance of 250 ohms Start Field Communicator...
Before starting to ensure that the device is fully charged. Start holding down the power key until To the bright LCD screen, a successful boot. Close Such as to close the Field Communicator, hold the key to open up their show off, shutdown complete. 2.3 Key areas of use and instructions Open key The key is used to enable or disable the Field Communicator.
Character numeric keypad to enter characters, numbers and other symbols, numbers, and he has Characters in both input modes, field communication device according to the need to select the appropriate input mode.To enter numbers, press the number directly to where the keys to enter characters, according to the word Character position on the keyboard, first press A key, then press the character...
3.1.1 Polling Detection Select the menu, Field Communicator polling numbers from the polling numbers from 0 to 15 followed by detection equipment, if detected, the device will automatically detect the transmitter and the station number(Figure 3-1-1), press the right navigation key to enter the device type selection menu (Figure 3-1-2);...
When choosing the type of equipment must be selected according to the type of field device into a specific menu, if you select the type does not match the actual type, will cause an error. site becomes non-pressure equipment, electromagnetic, vortex, target-style, gold transfer device is connected into the general menu.
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Press the left navigation button for 3 seconds before the bounce out of real-time variable monitoring model. PRESS –0.258 4.820 5.127 TEMP 19.570 ℃ Figure 3-2-2 3.2.2 Configuration and Testing DIAG and Service Submenu: 1.Test Device 1. Equipment Testing 2.Loop Test 2.
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2. Write Protect 3. Damp 4. Output 5. Device Information 6. Polling numbers Unit Change the primary variable units and display units. Provide MPa, Kpa, Pa, InH2O, InHg, psi, g / cm ² , kg / cm ² , FtH2O, torr, ATM, mmH2O, mmHg, Bar, mBar these 15 units.
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User Range 1.Keyboard input 2.Provide pressure Figure 3-2-5 Keyboard input Select this menu, the first prompt sensor range, then enter the range of the setup menu, press the down navigation key to select zero or range, then enter the user needs to set the value (rounded to three decimal places), then press the right navigation key into the transmitter.
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3.2.3 Characterization Characterization Submenu: 1.Sensor Trim 1 .Sensor trim 2.Sensor range 2. Sensor measuring range 3.User range 3 user range 4.K coefficient Figure 3-2-9 5 Formatting 6 small-signal removal 7 Device Address 8. Data Backup 9. Data Recovery The menu will seriously affect the operation of the transmitter to work and accuracy, so enter this menu, you need to enter the authentication password (Figure 3-2-10).
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After the pressure transmitter with 0 to select this operation, the transmitter automatically adjust zero. Low fine-tuning To increase low-pressure transmitter (in KPa), type the applied pressure values (rounded to three decimal places), the transmitter automatically corrected, so that the output value of the applied pressure.
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Modify Range First select the range sensor code, then enter the code in the range of the scale. Note: The input pressure is measured in Pa, can only enter a positive integer. Change and then select the sensor range. 3.2.3.3 User range Keyboard input Select this menu, the first prompt sensor range, then enter the range of the setup menu, press...
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press the right navigation key to confirm. 3.2.3.4 K factor Low-end need to be done, do high-end. K-factor 1.Low Range 2.High Range Figure 3-2-18 Range Add 0 to the pressure transmitter, type 0 in the increase of pressure, press the right navigation key into the transmitter, the transmitter automatically adjust the k-factor low.
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3.2.3.5 Format Full-scale format Note: This action will seriously affect the accuracy of the transmitter, the user is best not to make their own format. How-to: give added pressure transmitter (pressure points must be positive from the negative pressure up to maximum pressure), then enter the applied pressure (Figure 3-2-19, note: do the negative pressure side formatting , the input pressure to a minus sign in front.), then press...
3.2.3.6 Small-signal removal This function is to eliminate the zero drift. Enter the number of users than the extreme range. 3.2.3.7 Device address View a device's address. Device address is the unique identification number the smart board. 3.2.3.8 Data Backup Data backup: the value of the current user scale and format all the data back to FLASH the database, this function is to facilitate data recovery after a mistake.
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3.2.4.1 Sensor trim Zero trim After the pressure transmitter with 0 to select this operation, the transmitter automatically adjust zero. Low fine-tuning To increase low-pressure transmitter (in KPa), type the applied pressure values (rounded to three decimal places), the transmitter automatically corrected, so that the output value of the applied pressure.
4mA current fine-tuning Choose 4mA current fine-tuning, the output should be 4.000mA, if the ammeter shows the value is not equal to 4.000mA, select "No", an input box, type the ammeter shows the input box value (rounded to three decimal places), then press right navigation key to enter the current value into the transmitter, the transmitter will automatically calibrate the current output, the output of 4.000mA, if a less than satisfactory...
user settings and are displayed alternately every 4S. 4.INPUT PRESS Select this mode, the transmitter only the input pressure. 5.INPUT PRESS &% Select this mode, the transmitter displays the percentage of input pressure and alternating every 4S. Display Mode 1.% 2.USER SET 3.
and display the corresponding percentage difference too large to return to this point redo. Done 100% in three-point format according to exit after completion of five-point format at 100% done automatically exit. withdrawal of current from 22mA into a measurement of current. 3.3 Electromagnetic Flowmeter Main Menu See photos 3.4 Vortex Flowmeter...
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Communicator film to avoid damage. ) Communication or communications are not interrupted If there is no communication on the first check HART field device loop and voltage. Almost all field devices have at least 4mA and 12VDC to Victoria maintain normal operation.
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When the battery voltage is low, top right of the LCD display will flash a battery-shaped pattern. Communication Failure Warning When the Field Communicator to the transmitter with the communication failure warning (Figure 4-2-2). Warning: Communication interruption! Check the equipment Figure 4-2-2 Date Input Error Allows you to enter a date range January 1, 1900 to...
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When the input parameter is incorrect when the prompt appears, such as the removal of only a small signal input is an integer, if you enter a negative number, an error message will appear (Figure 4-2-4). Entered incorrectly! Appendix I: General menu list of unit types Figure 4-2-4...
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Unit Unit Unit Unit InH2O InHg mmH2O mmHg mbar g/cm2 kg/cm2 torr L/min m3/h m3/s ℃ Ω g/min kg/s kg/min kg/h MT/min MT/h lb/s lb/min lb/ h ST/min ST/h LT/h g/cm3 kg/m3 g/ml kg/l m3/min Nm3/h Nm3/min KJ/h MJ/h GJ/h None Appendix II: various types of equipment menu tree Pressure Transmitter menu tree:...
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1.Keyboard inupt 2.Provide pressure 1.Process 1.PESS 2.AO 3.PC 1.Unit 4.TEMP 2.Write Protect 1.TAG No 2.DIAG and 3.Damp 2.Date service 1.Test Drive 4.Output 3.Descriptor 2.Loop test 5.Device 4.Message 4.User Range Information 5.The final 3.Basic setup 6.Polling assembly number number 1.Sensor trim 1.Zero 2.Sensor range 2.Low range Trim...
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1.Trim DAC Zero 2. Trim DAC Gain 1.Test Drive 2.Loop test 4.Output ragulation 1.User range upper 2.User range lower 1.PV unit 2.Transmission 1.TAG No 3.User range 2.Date 4.Damp 3.Descriptor 5.Zero PV 4.Device Information 6.Number of leading 5.The final assembly Characters number 7.Device Reset 8.Device Information...
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1.Test Drive 2.Loop test 1.User range upper 3.Output ragulation 2.User range lower 1.PV unit 2.Transmission 3.User range 4.Damp 5.Zero PV 6.Number of leading Characters 7.Device Reset 1. Sensor the range 8.Device Information 2. Sensor serial number 9.Sensor Information 10.Data Backup 1.Measurement type 11.Data Recovery 2.Compensate type...
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1.Flow 2.AO 1.Process 3.PC 1.Trim DAC Zero 2. Trim DAC Gain 1.Test Drive 2.DIAG and 2.Loop test service 3.Output ragulation 1.User range upper 1.PV unit 2.User range lower 2.Transmission 3.User range 4.Damp 1.TAG No 5.Zero PV 2.Date 6.Number of leading 3.Descriptor Characters 4.Device Information...
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1.Flow 2.AO 1.Process 3.PC 1.Trim DAC Zero 2. Trim DAC Gain 1.Test Drive 2.DIAG and 2.Loop test service 1.User range upper 3.Output ragulation 2.User range lower 1.PV unit 1.TAG No 2.Transmission 2.Date 3.User range 3.Descriptor 4.Damp 4.Device Information 5.Zero PV 5.The final assembly 6.Number of leading number...
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1.Flow 2.AO 1.Process 3.PC 1.Trim DAC Zero 2. Trim DAC Gain 1.Test Drive 2.DIAG and 2.Loop test service 3.Output ragulation 1.User range upper 1.PV unit 2.User range lower 2.Transmission 3.User range 4.Damp 1.TAG No 5.Zero PV 2.Date 6.Number of leading 3.Descriptor Characters 4.Device Information...
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Language setting after a successful reboot device or exit to the top menu. 1.PRESS TRANS 2.Electromagnetic Flowmeter 3.Vortex Flowmeter 1.中文 4.Target Flowmeter/ 2.English Float LEVgauge 5.Metal Rotameter 6.Coriolis force mass flow meter 7General Menu 8.Language Setting Appendix 3: Glossary Alphanumeric...
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Define the physical properties and operating characteristics of the device parameters. Does not include dynamic data. Device Description Written in the HART Foundation fieldbus devices instruction set, the device description language of the host application and the HART or FOUNDATION fieldbus device communication parameters, and methods of instruction are defined.
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Pay attention to the need to use the special charger provided by the communicator when charging. Hart 475D COMMUNICATOR WIRING INSTRUCTIONS 1: Hart 475d communicators, in the case of instrumentation, communicate using the Communications Cable Connection Instrument(note that the communications...
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Black Terminal). Hart 475D The front-end output switch of the communicator hits on the on file, the communication cable red clamp in the instrument power supply + Pole, the black clamp in the instrument power supply-pole.
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Points to note 1: In case of external power supply, do not use communication cable communication, use 24V output cable communication at this time, do not turn on the forward 24 v output switch when using. (switch on on file, off off file) 2:2: Communicator in the case of power supply for the instrument, communication cable needs to pay attention...
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