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APT3700N Smart Pressure Transmitter for Nuclear Service Operation Manual M3700N-K01E

5.6. Troubleshooting

The basic check cases of malfunctioning Transmitter cases are followed below.

Status

Reason

Problem Solving

The Transmitter

does not

HHT and

communicate.

Loop

Wiring

o. Inspect HHT and Power Supply’s resistance at

least 250 ohmd.

o. Check if a satisfying voltage is raised in the

Transmitter. Transmitter power plug voltage is

always between 12V~45VDC.

o. Inspect the grounds for Disconnected Tracks and

paragraphs.

Sensor

Input Fail

o. Connect the HHT and place the Transmitter into

Test mode to check Sensor Fail

Loop Wiring

o. Check if the terminal contact is protective, and

check if there is dust or damaged.

Power Supply

o. Transmitter terminal voltage is always between

12V~45VDC.

(It does not matter with loop current size)

output signal is high

electronic

circuit

Module

o. Connect HHT and set Transmitter into Test mode

to inspect sensor limit to check Calibration if it is in

sensor range.

Loop Wiring

o. Check if the Transmitter terminal’s voltage is

always between 12V~45VDC.

o. Inspect the grounds for Disconnected Tracks and

paragraphs.

o. Connect to HHT and have the current flow fixed

through 4mA or 20mA.

output signal is

unstable

electronic

circuit

Module

o. Inspect Connect HHT and Transmitter in Test

mode settings.

Sensor

Element

o. Connect HHT and connect Transmitter in Test

mode and check Sensor Fail

o. Check to see if it is out of range with PV value.

Содержание AUTROL APT3700N Series

Страница 1: ...r Service Operation Manual M3700N K01E 1 AUTROLⓇ Series Operation Manual M3700N K01E APT3700N Smart Pressure Transmitter for Nuclear Service Operation Manual DUON SYSTEM CO LTD AUTROLⓇ NUCLEAR www autrol com 60 31 GASAN DONG KUMCHON GU SEOUL KOREA ...

Страница 2: ...Notice 2 User s manual DOC NO M3700N K01x Smart Pressure Transmitter for Nuclear service Operational Manual REV Submission Date Description K01A 03 04 10 First Made K01B 05 07 18 4 8 Revised K01C 09 05 27 3 7 Revised K01D 10 08 26 Article 1 2 Revised 6 5 added K01E 10 10 15 Front Revised ...

Страница 3: ...APT3700N Smart Pressure Transmitter for Nuclear Service Operation Manual M3700N K01E 3 The following Manual may change without the user s notice ...

Страница 4: ...lity guaranteed products and parts If the products and parts are returned without the official approval or written acknowledgment the product or part will be sent to the first sent location Repairing and verification of the materials and parts regardless of the quality guaranteed term before and after to the following address below and the shipping is payment in advance Duon System Co LTD DUON SYS...

Страница 5: ...APT3700N Smart Pressure Transmitter for Nuclear Service Operation Manual M3700N K01E 5 Notes ...

Страница 6: ... 4 1 Power Supply and Load Resistance 17 2 5 Install Consideration 18 2 5 1 Mechanical 18 2 5 2 Electronic 18 3 Calibration 21 3 1 Overview 21 3 2 ZERO 21 3 3 ZERO Adjustment 22 3 4 ZERO Trim 23 3 5 SPAN 23 3 6 Damping Adjustment 24 3 7 Button Function 25 4 OPERATION 31 4 1 Overview 31 4 2 Transmitter Operation Sensor 32 4 3 Transmitter s Max Electricity 33 4 4 Safety of Inserting in Reverse Direc...

Страница 7: ...Spare Part 43 5 8 Spare Parts storage storing way and period 43 5 9 LCD Code 44 6 Specification and Reference Data 46 6 1 Overview 46 6 2 Nuclear Specification 46 6 3 Environment Condition SEISMIC Condition 46 6 4 Quality Assurance Program 46 6 4 1 Nuclear Cleaning 46 6 4 2 Hydrostatic and Pneumatic Pressure Testing 46 6 4 3 Traceability 47 6 4 4 Qualified Life 47 6 5 Performance Specification 47 ...

Страница 8: ...bout the basic hardware s troubleshooting and sensor module s installation steps and test 6 Specification and Reference Data It gives information about the product s performance functional and physical properties ordering list and spare part list 1 2 Smart Pressure Transmitter The Model APT3700N Series follows the technical specification of the new nuclear power plant of 9 183 J230C of claims post...

Страница 9: ...ssure Transmitter for Nuclear Service Operation Manual M3700N K01E 9 nuclear energy of the power plant of the high rank system shows a function of the 4 20mA signal of the Digital communication HART Protocol transmitter ...

Страница 10: ...APT3700N Smart Pressure Transmitter for Nuclear Service Operation Manual M3700N K01E 10 Notes ...

Страница 11: ...nstallation should require at least the minimum temperature change vibration and shock A wrong installation may give a measurement error Transmitter s verification measurement is effected in the installation of the surrounding temperature 2 3 Mechanical Consideration The following content contains information about transmitting Mounting and the user should acknowledge this before installing the tr...

Страница 12: ... Mounting way and Bracket s shape Figure 2 changes its shape or gets installed in a place where it is not sturdy the user must not over J230C ER A01 01 G401 640 s standard of the Duon System Co LTD verification Figure 1 Transmitter Layout Figure 2 Wall Type Braket 2 3 1 Process Connection The plumbing job must prevent the technical stress of affecting the transmitter by an earthquake ...

Страница 13: ...ange of High and Low of an attachment and if the certain item is liquid that can change to gas the error should be minimum Especially with the attachment we should consider the following We should keep both temperatures of both High and Low If it is sea water the water level should be the same for both High and Low pipelines It is not allowed to Purge while transmitting while Purging and the trans...

Страница 14: ...er when installing Duon System Co LTD Model is a machine that uses the DC power to signal 4 20mA dc of the 2 Wire way of fluctuating load The power should function at least at 12Vdc No load ZERO ohm and a max of 21 1mA The transmitter s electric connection should refer to Figure 3 transmitter s own purchase material The transmitter s output range is shown as followed The following voltage change c...

Страница 15: ...xposed the Twisted pairs wire can make the lowest atmosphere Protection against an accidental earthling must satisfy the electric standard of the nation and should try to make lowest of the protection Example Below 10 ohm NOTE NOTE If it is possibly embedded in the lightening protection it should certainly satisfy the KS Standard protecting resistance Below 10 ohm Ground Terminal is in the Persona...

Страница 16: ...t open the Transmitter s cover when the power supply is entered in the Transmitter during an Explosive Atmosphere Make sure the measurement Check if the measuring equipment if it is installed to the power line following the essential safety regulation before connecting the Explosive Atmosphere of HHT Figure 3 Connecting to Personal Socket Transmitter ...

Страница 17: ...osing the Loop check if the outer load resistance is within the range of the Figure Figure 5 Inner transmitter s terminal voltage is General standard 12 to 45Vdc and HART communication 17 5 to 45 Vdc Transmitter s max electricity is 21 1mA so it becomes R E 12 0 0211 Here it is R Outer Load Resistance E Source Voltage To have HART communication external resistance above 250 ohm is needed ...

Страница 18: ... These distinct electric signal changes in the settings of the analog setting range The following measure value s accuracy is Transmitter s setting and impulse piping as a difference To receive a good accuracy the Transmitter has to Fixation the process closely and shortens the pipe s length Transmitter s easy handling a person s safety handling and actual field easy correction should be considere...

Страница 19: ... Resistance Here the loop resistance of HART communication is recommended of supplying voltage when it is 24Vdc it is between value of 250 550 Ohm a Caution in the finals Cable should be installed in the greatest capacitive transformer motor power supply unit and same electric static root Before finishing the electric Final Connection Cap should be placed All parts with screw pair should use the w...

Страница 20: ...gh the Signal Wiring and the common wire should not be installed near the power line and the heavy electric machine equipment While connecting the common wire the signal loop s one side is ground connected and the other side is not ground connected to the other side The power supply side should be ground connected 5 To connect well the screw terminal should be strengthened 6 Transmitter cover clos...

Страница 21: ... written in the template HART Communicator and can be identified with communication Setting pressure range should change with button function of HART Communicator s resetting NOTE HART Communicator Handheld Terminal 275 375 475 UMPC Button Function safety relation Class 1E can not be used with the equipment Button Function is using LCD to send a message and the safety transmitter LCD is not instal...

Страница 22: ...ble to adjust to the value of what the user wants If the field needs an adjustment the following can be used Pressure range is 0 50 psig The current pressure value is 25 psig The user should use a fine tuning of setting into a 25 7 psig 3 7 case button usage or HART Communicator should use the user as wanting 25 7 psig s pressure value The pressure range does not have change Offset 0 7 psig is sav...

Страница 23: ... the same One Point adjustment before the section pressure of the offset setting is applied ZERO Trim is functional below the total 10 Figure 7 ZERO offset correction function 3 5 SPAN Place the current pressure to 20mA SPAN setting ZERO function is when ZERO changes it ignores the SPAN and with the amount of change of ZERO it effects the total pressure area above or below in a shift with the poss...

Страница 24: ...N Re range 3 6 Damping Adjustment Delay the transmitter s response speed process about the sudden pressure change and it is a function that outputs well The setting value can be from 0 25 60 seconds of setting The setting damping value s meaning is the time of the approved pressure value reaching 63 2 ...

Страница 25: ... checking the message and letting go the button off of Zero After 1 second by pressing the Zero button for more then 3 seconds ZE appears as a LCD message and is finished as a zero setting 3 Span setting Way The current setting Process value is Upper Range Value 20mA After confirming with the safety pressure of above second span setting and pressing span button for more 3 seconds shows an LCD mess...

Страница 26: ...pressing the ZERO SPAN button LCD Display is changed from Menu screen to a TRIM To see the following menu the ZERO button is keep pressed and next the Setup Menu is Displayed and the menu movement is carried out with the ZERO Button To choose pressing the SPAN button will show a menu with a display Low Rank Menu of course shows a ZERO button when the low menu is displayed and to perform this the S...

Страница 27: ...clause in an increase Step When pressing the Span the setting step decreases from the 1st clause After hanging to a value wanted Zero Span button should be pressed to carry out the 1st clause 6 Repeat the forward number 4 and 5 of the desired value setting finally in the value of desire value in the finished setting of fulfilling number 4 of the Zero Span button of finishing the input procedure Fu...

Страница 28: ...on of performing Change Unit function Until the lower LCD shows a unit is shown the zero buttons should be pressed rapidly to show the Unit that wants to be indicated by pressing the Span button of saving the setting value Change Upper Range Value Press the Zero Span button to process the Menu If 1 TRIM message is indicated press the Zero button to change If 2 SETUP message is indicated press the ...

Страница 29: ...measured PV NOR_ Normal Percent Mode shows the measured PV value of the Percent Range NOR_mA Normal mA Mode measured PV value is shown in 4 20mA electricity ENG_RO Engineering Rotation Mode Engineering PV mA rotating ENG_PV Engineering PV Mode setting value of the Engineering Range PV change While pressing the Zero button the LCD Mode changes and the wanted mode should be selected and the Span but...

Страница 30: ...99 2 3 Decimal shows the third decimal place 99 999 1 4 Decimal shows the fourth decimal place 9 9999 The first line of LCD is expressed in the selection way of 0 0 Everytime time pressing the Zero button shows a display system of selecting a display system of span button of saving a setting value The set Decimal Place content is PV value and is valid in the engineering value mA and is irrespectiv...

Страница 31: ...w The following page has a basic smart Transmitter s movement in the following content below Transmitter Operation Sensor Transmitter s greatest output current Protecting the side power supply injection Installation Place condition of beginning movement connection of the pressure Limit of the wireless transmitter ...

Страница 32: ...ance has 150pF s capacitance Also High Low measuring range of the great pressure given is 100pF and has the opposite 300pF s capacitance These capacitance s surrounding change sense the pressure variation Capacitance Type sensor of the pressure of the linear characteristics perform the sector work and have the capacitance type sensor of the sector work as the 1st equation below of the linearizatio...

Страница 33: ...unction as the Transmitter and as a failed sensor it is the output of electricity Transmitter s output electricity case should refer to article 2 4 4 4 Reverse Direction safety of inserting power supply The following inner composition of the Transmitter s power supply follows below Figure 11 Power Supply reverse direction safety connection diode Inserting the Figure 11 of the same transmitter has ...

Страница 34: ...rrosion environment the electric conduit should have a ventilation to avoid corrosion of rain and others 3 Choose a location where there is no vibration and impact 4 Choose an easy place for Maintenance 4 6 Condition after installing the early movement After installing the scene the installer should bear the installing of the following below Instrument s installation condition can follow error mis...

Страница 35: ...r the regulation requirement should be leaked and have a sealing arrangement 4 8 Restricted Transmitter Warning Transmitter is installed to handle a high frequency of electric noise when using the radio Transmitter or a Transmitter s outer wiring can show an effect in the transmitter of the high frequency noise To test these influence the transmitter should be observed from the transmitter from a ...

Страница 36: ...it should refer to the safety message of performing operations Warning Explosion can lead to death and fatal damage When the power energy has been inserted to the transmitter the explosive Atmospheres should not open the cover of the transmitter s cover In the atmosphere of the explosiveness checking the power line of the measuring instruments of the HHT with the intrinsic safety regulations Warni...

Страница 37: ...e voltage decrease is decided of the diode s flow For example the Transmitter s approval is voltage 24Vdc and the output electricity is 12mA and with the Load resistance being 250ohm can lead to the following voltage of the following Transmitter terminal With the following terms the approved transmitter terminal voltage is actually 20 3 Vdc 5 4 Board The electric board built inside the Transmitter...

Страница 38: ...t Analog board has a sensor s change should change to a main board s mike to control easily and send with the micro controller Analog board is fixed in the sensor module so just exchanging the terminal board is impossible The memory inside the analog board has insertion of the transmitter manufacturer so the analog board s sensor body should be exchanged LCD board Safety Related equipment does not...

Страница 39: ...t both an amperemeter so it should be set below 10 ohm as an internal resistance amperemeter Both ends of the amperemeter electric pressure diode has to be lower than the voltage control Threshold Voltage If the amperemeter s inner resistance 30 ohm the difference is the current value error of 10 Refer to Figure 12 Figure 13 1 APT3700N s outer floor plan pressure form DP GP HP Figure 13 2 APT3700N...

Страница 40: ... Function setting DA dream other parameter s setting HHT Pressure Source Need amperemeter 5 Choosing Installation place a The surrounding temperature is not severe b where corrosion does not appear according to corrosion substance c where vibration and impact is not rough d maintenance and management is easy While Engineering 6 Instrumental Case a Installed in the transmitter that is manageable b ...

Страница 41: ...nsor zero b Transmitter s PV value is zero and check if the current is 4 mA HHT or Zero Span button 10 Approval Pressure a Do not approve the standard attachment and line pressure b 3 Way Valve Manifold s Equalizing Valve should be locked at High side and Low side s Stop Valve with a slow open Approving Pressure 11 Check Function a Check if the transmitter functions perfectly naked eye and HHT ...

Страница 42: ...Check if the terminal contact is protective and check if there is dust or damaged Power Supply o Transmitter terminal voltage is always between 12V 45VDC It does not matter with loop current size output signal is high electronic circuit Module o Connect HHT and set Transmitter into Test mode to inspect sensor limit to check Calibration if it is in sensor range Loop Wiring o Check if the Transmitte...

Страница 43: ...ter terminal s voltage is always between 12V 45VDC o Inspect the grounds for Disconnected Tracks and paragraphs o Inspect signal terminal s polarity o Inspect Loop s Impendence output signal is low or none electronic circuit Module o Connect to HHT and set the Transmitter into Test mode and inspect the sensor Limit to check the Calibration Sensor Range ...

Страница 44: ...8 Note APT3700N s spare parts pressure Pneumatic Test does not cleanse 5 8 Spare Parts Storage Preservation Way and Period All Transmitter and the spare parts of KEPIC QAP 2 follows II 2 of saving level of B Storage and preservation Former electron and O ring s possibility of Equipment Verification follows the life expectancy verification performance When spare parts s storage temperature is store...

Страница 45: ...Error ZT ERR Zero Trim range of Error is Produced 10 TR Zero Trim Finished ZR ERR Zero button system Range of Performance Error SP ERR Span button system Range of Performance Error ZR Zero button system Finished SP Span button system Finished ZA Zero Adjustment Finished DONE Finished Using button of changing other settings RNGOVR Using button of changing other settings when going over input scale ...

Страница 46: ...on Start A STOR Analog EEPROM Total Writing A FAIL Analog EEPROM Total Writing fail AC Analog EEPROM Whole Write Finished S FL Sensor Fail S OP Sensor Overpressure AEP RF Analog EEPROM read checksum error TS FL Temperature Sensor Error AEP WF Analog EEPROM write fail EOSC Crystal Poor Eruption FAVE Flash Access Violation ...

Страница 47: ...ic Test Report 6 3 Environment Condition SEISMIC Condition Environment condition and Seismic condition of Shin Go Lee nuclear power plant number 3 4 of the Package NO J230C s has been verified by KHNP s 9 183 J230C technical specification 6 4 Quality Assurance Program Electric Industry Techology KEPIC s nuclear power quality guarantee that has been certified by KEPIC EN Refered to www kepic or kr ...

Страница 48: ...ence G401 635 G401 637 G401 638 6 5 Performance Specification Accuracy 0 075 of Calibration Span Linearity Hysteresis Repeatability is included Dead Band None Able to set user Stability 0 125 URL for 12 Months Temperature Effect 0 019 URL 0 125 Span 28 Power Supply Load Requir Transmitters operate on 12 to 45 V dc 250 ohm load 17 4 Vdc up to a 550 ohm load 24 Vdc Max Loop Resistance E 11 9 0 022 E...

Страница 49: ...fect 6 6 Functional Specification Service Liquid gas Output Analog 4 to 20 mA dc and Digital HART Communication Power supply 12 0 45 Vdc operation 17 4 45 Vdc HART Communications SPAN and ZERO Using a button Non Safety Related Equipment HART Communication Safety Related Equipment Temperature Limit Operation Temp 40 85 Non LCD 30 80 LCD Process Temp 40 120 Humidity Limit 5 100 RH IP67 Turn On Time ...

Страница 50: ... 5 10 1000 6 6 9 690 690 100 690 21 2100 7 20 68 2068 2068 100 2068 NA 8 68 95 6895 6895 100 NA NA 9 206 8 20680 NA 100 NA NA 0 413 7 41370 NA 100 NA NA 6 7 Physical Specification Material Construction Isolating Diaphragms 316L SST Monel Tantalum HAST C Drain Vent Valves 316 SST HAST C Flanges and Adapters CF8M 316 SST HAST C O ring Viton PTFE 316SST Fill Fluid Silicone oil or Inert fill FLANGE Bo...

Страница 51: ...thane Mounting Bracket 2 inch Pipe 304 SST Painted Carbon Steel with 304 SST U bolt Nameplate 304 SST Electrical connections 1 2 14 NPT conduit with M4 Screw Terminals Process Connections 1 4 18 NPT on 2 126 inch 54 0 mm centers on flanges for Standard 1 2 14 NPT on Process Adapter option Weight 5 5 kg excluding options ...

Страница 52: ...86 5 KPa 7 5 750 inH2O 186 5 KPa 750 inH2O 98KPa 14 7 psi 186 5 KPa 750 inH2O 186 5 KPa 750 inH2O 0 1000 KPa 6 6 9 690 KPa 1 100 psi 690 KPa 100 psi 98KPa 14 7 psi 690 KPa 100 psi 690 KPa 100 psi 0 2100 KPa 7 20 68 2068 KPa 3 300 psi 2068 KPa 300 psi 98KPa 14 7 psi 2068 KPa 300 psi 2068 KPa 300 psi NA 8 68 95 6895 KPa 10 1000 psi 6895 KPa 1000 psi 98KPa 14 7 psi NA 6895 KPa 1000 psi NA 9 206 8 206...

Страница 53: ...S Safety 1 Q 2 O 1 E 2 NS Non Safety 2 T O1 NE Non 1E 3 R S Option M1 LCD Indicator W SUS 304 Bolts and Nuts C6 Engineering Unit C7 Custom Calibration K Oil Free Finish BA Stainless Steel Bracket Angle type with SST Bolts BF Stainless Steel Bracket Flat type with SST Bolts CA Painted Steel Mounting Bracket Angle Type with SST Bolts CF Painted Steel Mounting Bracket Flat Type with SST Bolts ...

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