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1. Bo Straight line B 200mm 7 87 in 4 Measure the circumference of the pipe from the point Remove the gauge paper and Ao and mark a line straight line B between the point measure the mounting dimension Bo and B1 obtained at 1 2 of the circumference from Ao Then draw a line which crosses the straight line A determine the position A2 Example When L 100mm 3 94 in Ao and A2 become the mounting positions B2 5 Mark the points Bo and peel off the gauge paper Measure the mounting dimension from Bo to determine B2 position At this position make a line orthogonal to the straight line B Ao and B2 become the mounting positions 87 Bulletin F 107 UXF3 5 6 Selection of acoustic couplant Acoustic couplant is a media that eliminates a gap between the detector and the pipe Detector Acoustic couplant GF ge N There are 4 types of acoustic couplant Select a suitable one referring to the following table Sili d Sili f Sili High temperature Type ilicone compoun ilicone free grease ilicone grease grease KE 348W HIGH Z G40M KS62M Fluid temperature 40 to 150 C 0 to 60 C 30 to 150 C 30 to 250 C Te S O d O S O Before coating the acoustic couplant eliminate material such as rust water drops dust oil grease or other foreign matters from the pipe surface using the thinner sand paper etc 88 Bulletin F 107 UXF3 5 7 Cable end treatment
2. Press the key once to register ACTIVE ON normally off To select normally on press the A key ACTIVE ON has been registered lt lt lt lt 2 lt 2 a e Press the key twice and then press the A key 3 times to enter 0 000 m3 h the measurement mode 63 Bulletin F 107 UXF3 4 10 6 Setting the DI input Description Zero adjustment or total preset can be performed by no voltage contact input signal Note 1 To use the DI input communication board option is required Settable range NOT USED Contact input is not used TOTAL RESET Total value becomes the preset value ZERO ADJUSTMENT Zero adjustment can be performed CONTACT ACTION ACTIVE ON Normally off Activated when a contact is closed ACTIVE OFF Normally on Activated when a contact is open For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 4 10 6 1 Invalidating the DI input Description Select not to use the contact input of the DI1 INPUT For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Change the DI1 setting from ZERO ADJUSTMENT to NOT USED example Key operation Display Press the A key twice to display OUTPUT SETTING E ETUNG lt ZERO ADJUSTMENT m Z Press the ENT key once to display
3. the measurement mode 61 Bulletin F 107 UXF3 4 10 5 5 How to validate the range over output and pulse range over output Description AO RANGE OVER setting Select a contact output as DO1 DO2 and or DO3 when the upper limit and lower limit output are above the PULSE RANGE OVER Select a contact output as DO1 DO2 and or DO3 when the total pulse output exceeds the maximum output frequency value For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation example Key operation ajala m Zz mr TOR y y y y m m Z 4a z ddd lt 2 gt Set the DO1 output to AO RANGE OVER Also set the contact to ACTIVE ON Description Press the A key twice to display OUTPUT SETTING Press the ENT key once to display ZERO ADJUSTMENT Press the A key 6 times to display DO1 OUT Press the A key again to display DO2 OUT Press the A key once again to display DO3 OUT Press the key once to blink the cursor Press the A key 7 times to display AO RANGE OVER on the 2nd line Press the A key again to display PULSE RANGE OVER Press the key once to register RANGE OVER RANGE OVER has been registered Press the ENT key once to display CONTACT ACTION Press the key once to register ACTIVE ON normally off
4. 73 Bulletin F 107 UXF3 4 11 6 How to validate the test mode simulated flow rate output Description Flow rate output Checks different outputs LCD indication analog output DO output upon simulating flow rate outputs With the output at the actuated time as an initial value the output changes up to the input value simulated flow rate target value in a selected TRACKING TIME and at the input value the output value becomes constant So long as the test mode is valid T blinks on the left end of the 1st line of LCD on the measurement mode screen Input value f Initial value Setting content TEST MODE Enables or disables the test mode INPUT DATA Simulated flow rate target percentage of MV full scale TRACKING TIME Time required to attain the simulated flow rate target TRACKING TIME Time above input value Settable range TEST MODE validation SETTING valid NOT USED invalid INPUT DATA 120 TRACKING TIME 0 to 999 seconds For setting TRACKING TIME Osec is set to the damping See 4 9 5 N CAUTION By performing the operation the output of analog outputs DO1 DO2 and DO3 varies depending on the setting Check beforehand whether each output can be changed or not Be sure to resume NOT USED after the end of test Otherwise the input value output status will be held until power is turned off If START RESET is selected as TOTAL MODE the total value also changes Select
5. To select normally on press the A key ACTIVE ON has been registered Press the key twice and then press the A key 3 times to enter the measurement mode 62 Display OUTPUT SETTING ZERO ADJUSTMENT SET ZERO DO1 OUT NOT USED DO1 OUT DO1 OUT 0 000 m3 h Bulletin F 107 UXF3 4 10 5 6 How to validate the output at the minus direction action Description Select a contact output as DO1 DO2 and or DO3 when the flow is in reverse direction For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Set the DO1 output to FLOW DIRECTION example Also set the contact to ACTIVE ON Key operation Display Press the A key twice to display OUTPUT SETTING OUTPUT SETTING Press the ENT key once to display ZERO ADJUSTMENT eee eee SETERO l DO1 OUT Press the A key 6 times to display DO1 OUT NOT USED lt D gt a 2 a gt Press the A key again to display DO2 OUT Press the A key once again to display DO3 OUT DO1 OUT mH Z mr Press the key once to blink the cursor Press the A key 9 times to display FLOW DIRECTION on the oes a gt lt 2nd line Press the ENT key once to register FLOW DIRECTION mH Z FLOW DIRECTION has been registered Press the ENT key once to display CONTACT ACTION
6. lt 2 add lt It returns to contact output at the normal measurement status Press the key once and then press the A key once to enter the measurement mode 2 gt 72 Bulletin F 107 UXF3 4 11 5 How to check the DI input Description Check the DI input This is a function for checking the contact status on the LCD display by closing or opening the contact Check method ON Close the contact OFF Open the contact Note 1 To check the DI input the communication board option is required For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Check the contact action example Key operation Display Press the A key 4 times to display MAINTENANCE MODE MAINTE RANCE MODE lt 0 RAS INFORMATION 0000000000000000 mH Zz Press the ENT key once to display RAS INFORMATION Press the A key 5 times to display DI CHECK DI CHECK Press the key once to blink the cursor DI CHECK Close the contact DI CHECK Check the contact input ON Open the contact DI CHECK Check the contact input OFF y y y y y y y y y DI CHECK m op Of 4 FB D Press the key once to stop the cursor from blinking It returns to contact output at the normal measurement status Press the key once and then press the A key once to enter the 0 000 m3 h measurement mode
7. 9 0 6 m Z mr Vv Vv Vv y y y Press the A key twice to display OUTPUT SETTING Press the key once to display ZERO ADJUSTMENT Press the A key 9 times to display DI1 INPUT Press the key once to blink the cursor Press the A key 2 times to display ZERO ADJUSTMENT on the 2nd line Press the ENT key once to register ZERO ADJUSTMENT ZERO ADJUSTMENT has been registered Press the key once and then press the A key 3 times to enter the measurement mode 66 OUTPUT SETTING ZERO ADJUSTMENT DI1 INPUT DI1 INPUT DI1 INPUT 0 000 m3 h Bulletin F 107 UXF3 4 10 7 How to compensate the measurement value Description Output Output Measurement value can be calibrated arbitrarily A Zero point and span adjustment can be made Settable range 1 Zero point 5 to 5 m s 16 4 to 16 4 ft s in terms of flow velocity through the piping 2 Span 200 5 gt Flow rate 0 gt Flow rate The output value reading analog output and total output Zero adjustment movement Span movement is computed by the following expression Measurement value x Span set value Output 100 Zero point For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Compensate the zero point to 0 5m h and the span by 1 example Key operation Description Display Pre
8. Press the ENT key once to display ZERO ADJUSTMENT SETERO Press the A key 5 times to display TOTAL TOR mH Z J Press the ENT key once to display TOTAL MODE Press the A key 4 times to display BURNOUT TOTAL Because HOLD factory set is already registered go to the next step Note For setting NOT USED press the Enkey and the A key to select NOT USED Press the A key once to display BURNOUT TIMER BURNOUT TIMER Press the key once to blink the cursor BURNOUT TIMER Press the gt key twice to move the cursor BURNOUT TIMER Press the A key 5 times to set 5 BURNOUT TIMER Vv y y y y y y y y mH Z Press the key once to register BURNOUT TIMER has been registered mi e lt Press the key twice and then press the A key 3 times to enter the measurement mode 43 Bulletin F 107 UXF3 4 9 3 Setting the DO output Description Selects the output of total pulses and statuses of alarm flow switch total switch etc Settable range common to DO1 DO2 and DO3 NOT USED Does not use the contact output TOTAL PULSE Outputs the forward total pulses TOTAL PULSE Outputs total pulse in reverse direction FULL SCALE 2 Selects a contact output as FULL SCALE 2 measurement status forward automatic 2 ranges forward and reverse range forward reverse automatic 2 ranges ALARM ALL Selects a contact output at HARDWA
9. Press the ENT key once to display RAS INFORMATION Press the A key 8 times to display SYSTEM LANGUAGE a D gt lt M Z Press the key once to blink on the 2nd line Press the A key 4 times to display ENGLISH lt D gt lt mH zZ mr Press the key once to register English has been registered ad d lt A Press the key or the A key to display the measurement mode 0 000 m3 h Operation Select Japanese for the display language example Key operation Display Press the A key 4 times to display MAINTENANCE MODE MAINTENANCE MODE lt RAS INFORMAITION 0000000000000000 M Z Press the ENT key once to display RAS INFORMATION Press the A key 8 times to display SYSTEM LANGUAGE SYSTEM LANGUAGE Press the key once to blink on the 2nd line SYSTEM LANGUAGE Press the A key 4 times to display JAPANESE SYSTEM LANGUAGE Press the key once to register Japanese has been registered y y y y y y y y m ep QO Press the key or the A key to display the measurement mode 0 000 m3 h 7 Bulletin F 107 UXF3 4 6 Checking and Setting of Piping Specifications Detector 4 6 1 Checking piping parameter Key operation Description Display 0 000 m3 h Press the A key 3 times to display MEASURE SETUP lt 0 M Z Press the key once to display SYSTEM UNIT ENGLISH Press the A key 3 times to display
10. Secure at least 100 mm 3 94 in of space between the flow transmitter and nearby wall Also secure a space of opening the front cover in case of maintenance Allow space for cable wiring under the case 147 5 79 147 5 79 400 15 75 or more 2A Fig 3 1 Top view of mounting Flow transmitter UXF3 unit mm inch 8 Bulletin F 107 UXF3 3 2 Installation location of detector The measuring accuracy is considerably affected by the detector mounting place including physical setup of pipe to measuring a flow rate Select a location which meets the condition in section 3 2 1 Length of straight pipe Also reserve enough space for installation and maintenance referring to the following diagram N KX gt 200 7 87 gt 2000 78 74 gt 200 7 87 y X Y X YV N W Y D 1200 47 24 or more gt 600 23 62 D gt 600 23 62 ma gt lt D Pipe diameter Unit mm inch Adequate space for the installation location of detector 9 Bulletin F 107 UXF3 3 2 1 Length of straight pipe The length of upstream and downstream straight pipe of the ultrasonic detector should be long enough to ensure accurate measurements D is nominal diameter for a pipe Length of downstream straight pipe Type Length of upstream straight pipe 90 vending Detector 10D or more 10D or more Tee 10D or more 0 5D or more Ex
11. detector and remount the detector E4 Range over Analog output and total output exceed the Check the range data and the totalize range setting Lit in red when set at 1 113 Bulletin F 107 UXF3 6 6 2 Displaying the data in maintenance mode Follow the procedure shown below to check possible display errors Key operation Display lt 2 a Daae co lt amp lt lt amp O lt 0 Press the A key 4 times to display MAINTENANCE MODE Press the key once to display RAS INFORMATION Press the A key 13 times to display DATA DISPLAY Press the key Displays the transit time and the window value calculated from the piping setting Press the A key once Displays the measurement value of transit time T1 forward time and T2 reverse time from the piping setting Press the A key once Displays the measurement value of average transit time TO and transit time difference DT Press the A key once Displays the calculated value of pass time of the substances other than fluid Ta and angle of incidence of the fluid 0 Press the A key once Displays the calculation value of sound velocity in fluid Cf and Reynolds number Re Press the A key once Displays correction coefficient of flow velocity distribution K and flow velocity V Press the A key once Displays the intensity of received signals The larger the v
12. on the 2nd line ete Press the A key again to select TOTAL PULSE Press the key once to register TOTAL PULSE TOTAL PULSE has been registered Press the ENT key once to display CONTACT ACTION Press the key once to register ACTIVE ON normally off To select normally on press the A key ACTIVE ON has been registered Press the key twice and then press the A key 3 times to enter 0 000 m3 h the measurement mode 45 Bulletin F 107 UXF3 4 9 4 Setting the LCD indication Description Flow velocity indication Selectable flow velocity units m s if SYSTEM UNIT was set to METRIC See 4 8 1 lt Note gt The decimal point position is fixed Decimal point 3 digits Flow rate indication Selectable flow rate indications Actual value reading reading lt Note gt The indication unit is as selected by FLOW UNIT See 4 8 2 Total indication Selectable total indications Actual total value reading forward reverse flow total pulse count forward reverse flow lt Note gt The indication unit is as selected by TOTAL UNIT See 4 9 4 How to validate the indication Set the DISPLAY setting mode to 1st ROW for indication on st line or 2nd ROW for indication on 2nd line and further select indication contents For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation D
13. OUTER DIAMETER alert MATERIAL awa THICKNESS Dunne MATERIAL Dline THICKNESS Except for NO LINING bano OF FLUID lnccosm censor MOUNT Dlsensor TYPE Dheas vores gt 80Vpp Initial value A 4 CURRENT A 4 a O CHECK MAINTENANCE MODE CHECK D mO go m TEST MOD 22 T Bulletin F 107 UXF3 COMMUNICATION MODE RS 232C a A RS 485 BAUD RATE 9600bps B al a 38400bps PARITY NONE D a EVEN STOP BIT 1 BIT a i 2 BITS a No PROTOCOL MODBUS a M Flow al 4 JAPANESE Dlru Birs 4 4 SPANISH AN LCD LED CHECK DISPLAY TRANS COUNT _ gt _ 128 Initial value TRIGGER CONTROL gt AUTO Initial value MANUAL TRIGGER LEVEL WINDOW CONTROL gt AUTO Initial value MANUAL OPEN TIME U z U O D OPEN TIME 522 Bulletin F 107 UXF3 aie 128 Initial value al MEAS METHOD METHOD 1 o 2 Initial value D a METHOD 3 SIGNAL BALANCE TRANS PATTERN 25 Initial value A BURST 1 BURST 2 BURST 3 Initial value D BURST 5 CHIRP 4 CHIRP 8 re 4 RESERVE A AGC GAIN AUTO Initial value MANUAL gt U AGC D AGC SIGNAL PEEK 0 125V 1024 0 25V 2048 A D 0 375V 3072 Initial value 0 5V 4096 TRANS WAIT TIME 5msec Initial value 93 Bulletin F 1
14. PROCESS SETTING a gt lt m Z Press the key once to display OUTER DIAMETER Press the A key once to display PIPE MATERIAL Press the A key once to display WALL THICKNESS Press the A key once to display LINING MATERIAL Press the A key once to display KIND OF FLUID Press the A key once to display VISCOSITY Press the A key once to display SENSOR MOUNT Press the A key once to display SENSOR TYPE Press the A key once to display TRANS VOLTAGE f r 7 7 a 2 7 7 2 gt Press the key twice and press the A key twice to return to the measurement mode 28 Bulletin F 107 UXF3 4 6 2 Piping parameter setting method Description Set the parameters of piping and fluid to be measured to determine the sensor mounting spacing The mounting dimension of the sensor is automatically calculated Refer to 5 1 1 Mounting of detector CAUTION Be sure to set the following parameters before mounting the sensor on the pipe Mount the sensor to match the sensor mounting length Unless the sensor units are spaced accurately the measurement error will be excessive Also the received wave may be abnormal Setting items Pipe outer diameter 6 00 to 6200 00 mm 0 24 to 244 in factory set at 60 00 mm 2 36 in Piping material CARBON STEEL STAINLESS STEEL PVC factory set COPPER CAST IRON ALUMINIUM FRP DUC
15. Press the A key 3 times to display PROCESS SETTING TOR ENT Press the ENT key once to display OUTER DIAMETER vy ENT Press the key once to blink the cursor v __0ff60 00 mm 0190 00 mm 0180 00 mm Pott mm OUTER DIAMETER A gt Move the cursor by the gt key and change the numeric value by A the key Operated to compose 114 because from Piping data in Section 7 5 the outer diameter of polyvinyl chloride pipe tap water size is 114 mm 29 Bulletin F 107 UXF3 ENT Press the key once to register the outer diameter AEN AE ER v vy Outer diameter has been registered vy v A Press the A key once to display PIPE MATERIAL vy Because PVC factory set is already registered go to the next step Note If the pipe is made of another material press key and select a corresponding menu by the A key Press the A key once to display WALL THICKNESS WALL THICKNESS lt m Z mr Press the key once to blink the cursor 0041 00 mm A gt Move the cursor by the gt key and change the numeric value by the Were C SNE Sa 7 A key Operated to compose 7 because from Piping data in Section 7 5 the wall thickness of polyvinyl chloride pipe tap water size is 7 0mm Press the key once to register the wall thickness WALL THICKNESS m Z mr Wall thickness has been registered Press the A key once to display
16. Press the ENT key once to display TOTAL MODE z lt Press the key once to blink the cursor Press the A key twice to display TOTAL RESET a gt lt m Z mr Press the key twice to execute TOTAL RESET The total operation is started ad d lt Press the key twice and then press the A key 3 times to enter the measurement mode 42 Bulletin F 107 UXF3 4 9 2 4 Determining how to dispose of total at error BURNOUT Description BURNOUT TOTAL Determines how to dispose of the total when the measurement status is abnormal on account of an empty pipe interior or bubbles mixed in fluid common to total indication and total pulse output Settable range HOLD Stops the total as factory set NOT USED Continues the total according to a flow rate marked immediately before the error occurrence BURNOUT TIMER Sets the time from error occurrence to error processing Settable range 0 to 900sec factory set 10sec The total continues until the burnout timer is actuated For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Change the processing from BURNOUT to HOLD and change the burnout timer setting from 10 seconds to 15 example seconds Key operation Display Press the A key twice to display OUTPUT SETTING OUTPUT SETTING lt 0 ZERO ADJUSTMENT mH Zz SE
17. STOP to prevent the total value change For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Set the simulated flow rate target to 100 and the tracking time to 100 s example Key operation Description Display MAINTENANCE MODE Press the A key 4 times to display MAINTENANCE MODE lt 0 RAS INFORMATION 0000000000000000 m Z Press the ENT key once to display RAS INFORMATION Press the A key 6 times to display TEST MODE TEST MODE lt D gt lt TEST MODE M Z Press the key once to blink the cursor Press the A key once and select SETTING TEST MODE Press the key once to register SETTING INPUT DATA Press the key once to blink the cursor on the 2nd line INPUT DATA Enter 100 by the gt and the A key INPUT DATA gt 8 8 INPUT DATA M Z mr Press the key once to register INPUT DATA has been registered Press the A key once to display TRACKING TIME Press the key once to blink the cursor on the 2nd line lt 2 aD PPE 74 mH Z mr Press the A key once to set 100 Press the key once to register TRACKING TIME has been registered Simulating flow rate output is started Display the measurement mode by the key and the A key T blinks on the left end of 1st line of LC
18. 20 to 50 C and 95 RH or less for flow transmitter 20 to 60 C and 100 RH or less for detector V Bulletin F 107 UXF3 Contents Introduction fare veh acaieiiada evah ee uve ovayocal o1averayasieuada ecavaia ayorale e us aveieya ape ahevere c a e ewcei ate stels a e ae E i SAFETY PRECAUTIONS ARENON mcm Durem ww wares oS mse Sores EEVA nares cael eta ii CAUTION ON INSTALLATION LOCATION veeesesereeeeeeees IV 1 PRODUCT OUTLINE LETTE TET ECTS TELE ERE ETT ee eT eR ee ree ee ET T 1 1 1 f Checking delivered items a EE A E A A A E 1 2 NAME AND FUNCTION OF EACH PART ceeeeses 2 1 2 1 f Flow transmitter UXF3 TUTTE L CULE CCRC TERT ERT ERE Tee Ee 2 1 2 2 Reserved TET EPEC TERE TT A E ee ee A AT 4 1 2 3 Reserved EWS RT ewe E A See ee A eee ee woe 4 1 2 4 Small middle size detector SX1 v 4 1 2 5 Large size detector SX1 Siew Wit arate ral awa aii a weve wos rake wpa eee 5 1 2 6 Small diameter High temperature detector SX2 ieee cede ee ewe e we ee Rees ee oe Re Ree nee E ee ee eee 6 2 INSTALLATION AND BEFORE START OF OPERATION OF THE FLOW TRANSMITTER ceecee T 2 1 Outline of installation procedure eeseeeeeeerennn T 3 INSTALLATION ENE N E E E E E E N E NE 8 3 1 Installation location of flow transmitter eee 8 3 2 Installation location of detector neeesser 9 3 2 1 Length of straight pipe wis uacai yan E uie er eyaetete bw aie acese a eve 10 3 2 2 Mounting position Siar molec w eieiwigcn e 6 05 a a cin Geie s u 0 Ole d ee
19. M3 Cable clamp 4 Remove any debris from the terminals and mold the silicone onto the terminal block sealing it Cut off the tip of the silicone filler tube Apply silicone to the terminal block while pressing the head of the tube against the bottom of terminals At this time care should be taken to prevent entry of air bubbles Put the cover on the sensor Silicone filler Silicone filler Cable clamp Coaxial cable Bulletin F 107 UXF3 9 10 2 Mounting method on the pipe 1 Adjustment of guide plate height Attach the sensor to the pipe Make sure that it is parallel with the pipe shaft Retaining screw Guide plate Transmitting surface Transmitting direction mark Loosen the guide plate retaining screw and slide the plate until its edge and the transmitting side are in contact with the pipe surface Tighten the retaining screw Setting of wire rope length Place the sensor on the marked lines and fit the wire rope and fastening spring SS D Loosen wire clip and pull wire rope 180mm Mounting spring 7 1 in A Jg e x GS K J Marking line Pipe Loosen the wire clip stretch the wire rope until the overall length of the mounting spring becomes 180mm 7 1 in and secure the wire clip free length of the mounting spring is 110mm 4 3in Remove the sensor with the wire rope fixed in place 98 3 Mounting of sensor Clean the
20. Settable range 20 0 8mA to 120 23 2mA For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Set the constant current output of 50 12mA example Key operation Display Press the A key 4 times to display MAINTENANCE MODE MAIMIENANGE MODE lt RAS INFORMATION m Z mr Press the ENT key once to display RAS INFORMATION Press the A key twice to display OUTPUT SETTING lt D gt lt M Z mr Press the key once to display the setting screen Press the key once to blink the cursor Note Start constant current output Enter 5 by the and the A key Press the key once to output 12mA Outputting 12mA Press the key once to stop constant current output y y y y y y y y Note Current output is in the measurement status Press the key once and then press the A key once to enter the measurement mode 2 gt 0 000 m3 h 70 Bulletin F 107 UXF3 4 11 3 How to check the action of total pulses Description Checks the action of total pulse output The output action can be checked upon designating the number of pulses to be outputted per second Settable range 1 to 100 pulses s DO1 DO2 only Note 1 The output pulse width is as selected currently See 4 9 2 1 Set the frequency taking the pulse width into account referring to the following expression The n
21. key 4 times to display MAINTENANCE MODE Press the key once to display RAS INFORMATION Press the A key 12 times to display LCD LED CHECK Press the key once Probable cause Power supply is not turned on Low power supply voltage Fuse is blown out LCD error Refer to 6 6 7 Remedying a hardware fault Reverse polarity of DC power supply Low power supply voltage Reverse polarity of DC power supply LCD error Refer to 6 6 7 Remedying a hardware fault Hardware error Refer to 6 6 7 Remedying a hardware fault Ambient temperature is low 20 C or lower gt Increase temperature LCD has reached the end of its service life gt Replace the LCD Ambient temperature is high 50 C or higher Decrease temperature Refer to 6 6 1 1 Checking the LCD LED for LCD LED The dots on the LCD are missing or the LED does not come on Refer to 6 6 7 Remedying a hardware fault Received wave is abnormal Refer to 6 6 1 2 Checking the LED lit in red MAINTENANCE MODE RAS INFORMATION 0000000000000000 LCD LED CHECK lt Lit in red Every time the gt key is pressed the display is switched in the order shown below lt Lit in green LCD OFF completely LED Lit in green LCD Darkened LED Lit in red If dots on the LCD are missing or the LED does not come on the LCD LED may have failed Obtain a measurem
22. separately See 4 10 5 Settable range 0 3 to 32 m s 0 984 to 105 ft s in terms of flow velocity for FULL SCALE1 and FULL SCALE2 Preset PIPE PARAMETER and FLOW UNIT If a value beyond the settable range is inputted INPUT ERROR appears and then last setting is resumed If FLOW UNIT has been changed after setting the range redo the range setting When FULL SCALE2 is not used in the case of single range set 0 to FULL SCALE2 AmA Hysteresis lt Note gt The flow rate unit is as selected by FLOW UNIT in MEASURE SETUP mode Before setting range set the FLOW UNIT See 4 8 2 For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Set BI DIR to RANGE TYPE 20 m3 h to FULL SCALE1 and 10 m3 h to FULL SCALE2 example Set RANGE HYS to 7 Preset PIPE PARAMETER and FLOW UNIT Key operation Display OUTPUT SETTING Press the A key twice to display OUTPUT SETTING lt ZERO ADJUSTMENT M Z Press the ENT key once to display ZERO ADJUSTMENT SETERO Press the A key 4 times to display RANGE lt D gt lt mH Z J Press the key twice to blink the cursor Press the A key twice and select BI DIR lt D gt lt mH Z Press the ENT key 4 times to display RANGE TYPE Press the A key once
23. 1543 93 1544 95 1545 92 1546 83 1547 70 1555 27 1555 37 1555 44 1555 47 1555 45 Bulletin F 107 UXF3 1555 40 1555 31 1555 18 1555 02 1554 81 1546 75 1545 96 1545 14 1544 29 1543 41 Note T Temperature V Velocity b Sound velocity and density of various liquids Acetone Aniline Alcohol Ether Ethylene glycol n octane o xylol Chloroform Chlorobenzene Glycerin Acetic acid Methyl acetate Ethyl acetate Cyclohexane Dioxane Heavy water Carbon tetrachloride Mercury Nitrobenzene Carbon bisulfide Chloroform n propyl alcohol n pentane n hexane Light oil Transformer oil Spindle oil Petroleum Gasoline Water 5 1460 Sea water salinity 3 5 16 1510 Note T Temperature p Density V TES 131 Iron Steel Ductile cast iron Cast iron Stainless steel Copper Lead Aluminium Brass Hi vinyl chloride Acrylic FRP Mortar Tar epoxy Polyethylene TFE Note V Velocity Bulletin F 107 UXF3 d Kinematic viscosity coefficient of various liquids Acetone Aniline Ether Ethylene glycol Chloroform Glycerin Acetic acid Methyl acetate Ethyl acetate Heavy water Carbon tetrachloride Mercury Nitrobenzene Carbon bisulfide n pentane n hexane Note T Temperature p Density V Velocity Kinematic viscosity coefficient 132 EE Dwyer Instruments Inc Corporate Headquarters 102 Indiana Highway 212 P O Box 373 Michigan City IN 46361 U S
24. 5 7 1 Cable end treatment for SX2 The end of coaxial cable is treated at the factory prior to delivery If the cable needs to be cut before use the conductor and the shielding wires should be treated using clamp terminals Conductor White R1 25 3 Shielding wire Black G R2 3L Clamp terminal Note When cutting the coaxial cable make sure that the upstream side and the downstream side are identical lengths 5 7 2 Cable end treatment for SX1 The end of coaxial cable is treated at the factory prior to delivery If the cable needs to be cut before use the conductor the shielding wires and the external shielding wire should be treated using clamp terminals Kind of clamp terminal Nome Flow transmitter side Detector side Clamp terminal for M3 screw for M4 screw External shielding wire green R2 3L Conductor White R1 25 3 R1 25 4 Shielding wire Black G R1 25 3 R1 25 4 Note When cutting the coaxial cable make sure that the upstream side and the downstream side are identical lengths 89 Bulletin F 107 UXF3 Page intentionally blank 90 Bulletin F 107 UXF3 5 9 Mounting small diameter and medium size sensor SX1 A SX1 B 5 9 1 Connection of sensor cable N CAUTION When engaging or disengaging the cover be sure to wear protective gloves Otherwise you may cut a hand 1 Loosen the retaining knobs on the detector using a 2 Mount the sensors so that the upstream and
25. 5 9 2 Assembly procedure of the Sensor eeeeseeees 93 9 9 3 Mounting method on the pipes 94 5 9 3 1 i In case of V method RITTER EEC PEER ET OTC URC ETT ree 94 5 9 3 2 In case of Z method Scrat a wee Sea a ele Wares we EA 96 5 10 Mounting large size detector SX1 sre 97 5 10 1 Connection of sensor Cables rt rrr 97 5 10 2 Mounting method on the pipes sss 98 5 11 Mounting small diameter detector SX2 eee 99 5 12 Mounting high temperature detector SX2 100 5 12 1 Mounting of detector in case of V method 100 5 12 2 Mounting of detector in case of Z method 101 6 CHECK AND MAINTENANCE Sates Gia eu ai E eatery sya T 102 6 1 i Daily Check E E E E a E E A A Y 102 6 2 Periodic Inspection a e E A eee A A a A 102 6 2 1 f Checking zero point E E E A A T 102 6 2 2 Reapplying grease E T EE E NEE AE 102 6 2 3 How to measure the insulation resistance 103 6 2 3 1 Flow transmitter UXF3 veeereeeeeneen 103 6 2 3 2 Reserved ETE ATS ASTI ATT TA EEE TERT 104 6 3 How to replace the fuse ETEA AE A EA CREE TET 105 6 3 1 Flow transmitter UXF3 Picea isis e a a a e a 105 6 3 2 Reserved a A A A A T 106 6 4 How to replace the relay ele AAA AA ATA A ceies 107 6 4 1 i Flow transmitter UXF3 T ace ace ea A Sreveue 107 6 4 2 Reserved wid cha etefasa wias ata taco a wiayatasdcavasacw ciavesG ace e wtale asatavare wis taves ve o wtalerayscoud 108 6 5 How to replace the LCD EA E A wie A A E AT 109 6 5 1 i Flow transmitter UXF3 Ohta
26. A Telephone 219 879 8000 Fax 219 872 9057 www dwyer inst com BULLETIN F 107 UXF3 TN1UXF3Ga E
27. A gland which is not ready to be used should be sealed with the supplied cover CAUTION Do not install the instrument where there is a risk of flooding 14 Bulletin F 107 UXF3 3 4 4 Wiring to each terminal 3 4 4 1 Flow transmitter Carry out wiring to each terminal according to the following figure Power supply board terminal block AC power supply DC power supply 100 to 120V AC 20 to 30V DC or 200 to 240V AC 50 60Hz RS 485 and DI DI1 SHILD TXDR2 TXDR1 XR A RS 232C RS 485 Status input Note Status input Non voltage contact input Non voltage contact input Power cable Downstream sensor cable Output signal cable Upstream Note When you use optional PC communication loader cable analog output DO1 sensor cable connect the cable of which terminal cap is black to GND DO2 DOS DI yellow to RXD and red to TXD External ground terminal Main board terminal block OU dete epee To upstream To downstream sensor sensor White Black Green Ground terminal M4 lout Analog output To upstream To downstream DO1 2 Transistor open collector sensor sensor DO3 Relay contact Note 1 All screws are M3 on the terminal block Use crimp style terminals for M3 and whose outer diameter is 5 8 or smaller Note 2 Be sure to connect ground terminal to external ground terminal Class D grounding Note 3 For output signal use multiple core cable as required 15 Bulletin F 1
28. MEAS METHOD m Z z Press the key once to select and press it once again to blink on the 2nd line Press the A key twice to display METHOD 1 MEAS METHOD Press the key once to register METHOD 1 has been registered aaa Da IT ep Q Press the key twice and then press the A key once to enter the measurement mode 81 Bulletin F 107 UXF3 5 Mounting of detector 5 1 Detector mounting procedure Mount the sensor on the pipe and perform the following steps in order before making measurement Reference Work item Outline steps section Selection of mounting position A place that provides enough space for the length of the straight pipe Selection of mounting method Check the V Z method pipe size and detector Preparation of mounting surface Perform preprocessing of the detector mounting pipe surface How to determine the mounting position In mounting by the Z method prepare the paper gauge and wrap it around the pipe and put a mark on the sensor mounting position Frame mounting method Fastens the frame on pipe by the stainless belt Detector mounting method Apply acoustic couplant to the detector oscillation surface and mount it on the frame to connect the sensor cable Assembly procedure of the sensor Assemble the detector which is connected to the sensor cable 5 9 3 1 5 9 3 2 5 10 2 5 11 5 12 Mounting method on the pipe Apply acoustic co
29. key once to display 1 Press the key once to register TOTAL PRESET has been registered Press the A key 4 times to display TOTAL MODE lt 6 114 8 8 m Z Press the key once to blink the cursor Press the A key once and select TOTAL PRESET P M Z mr Press the key once to register TOTAL MODE has been registered da dd lt aT n QO Press the key twice and then press the A key 3 times to enter the measurement mode 41 Bulletin F 107 UXF3 4 9 2 3 TOTAL mode total reset start stop Description The total is started stopped or reset Settable range START STOP TOTAL RESET START Starts totalizing Totalizes continuously from the stopped status STOP Stops totalizing Setting cannot be changed when it is not stopped RESET Resets the total memory to the preset value and starts totalizing lt Note gt A resetting action simultaneously resets both forward total memory and reverse total memory For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Reset the total value preset value Om and restart a total example Key operation Display Press the A key twice to display OUTPUT SETTING Press the key once to display ZERO ADJUSTMENT SETERO Press the A key 5 times to display TOTAL lt D lt 5 lt 0 m Z mr
30. lt m Z mr Press the key once to register TOTAL MODE has been registered i e Press the key twice and then press the A key 3 times to enter the measurement mode 40 Bulletin F 107 UXF3 4 9 2 2 Setting the preset value Description Preset value Value which appears on the total counter when the total value has been reset Settable range 0 to 99999999 lt Note gt A resetting action simultaneously resets both forward total memory and reverse total memory Set the total unit beforehand in the MEASURE SETUP mode Refer to 4 8 3 When setting stop status is set at the total mode Total value Reset Preset value Time For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Set the preset value to 100m example Set the total unit beforehand Key operation Description Display OUTPUT SETTING Press the A key twice to display OUTPUT SETTING lt 0 ZERO ADJUSTMENT mH Z Press the key once to display ZERO ADJUSTMENT SET ZERO Press the A key 5 times to display TOTAL TOR m Z Press the key once to display TOTAL MODE Press the A key twice to display TOTAL PRESET D lt mH Z pr Press the key once to display the cursor Press the gt key 6 times to move the cursor Note that it cannot be entered on the first digit leftmost Press the A
31. lt lt 2 lt D lt V lt 2 lt 6 PPE Z m esd A Press the A key once to display FULL SCALE2 Press the key once to blink the cursor Press the gt key twice to move the cursor Press the A key 6 times to set 6 Press the key once to register FLOW SPAN2 has been registered Press the A key once to display RANGE HYS Press the key once to blink the cursor Press the key once to move the cursor Press the A key twice to set 7 Press the key once to register RANGE HYS has been registered Press the key twice and then press the A key 3 times to enter the measurement mode 54 FULL SCALE2 RANGE HYS 0 000 m3 h Bulletin F 107 UXF3 4 10 4 Rate limit Description Spike noise input such as slurry fluid can be cut and output Settable range 1 RATE LIMIT 0 to 5 m s 0 to 16 4 ft s in terms of flow velocity Absolute value is input Factory set O m h 2 RATE TIMER Enter in the range of 0 to 900 sec Factory set Osec Limit time o EERTE SET za Limit value l Limit time Note 1 When input exceeding a limit value continues more than limit time it is output as a true signal Note 2 When the limit time is set to Osec this function does not operate For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Set 5m h to RATE LIMIT and 10sec to RAT
32. metric according to Section 4 8 1 For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Set a flow rate unit to L min example Key operation Display Press the A key 3 times to display MEASURE SETUP lt m Z mr Press the ENT key once to display SYSTEM UNIT Press the A key once to display FLOW UNIT lt D gt lt m Z Press the key once to blink the cursor Press the A key several times to display L min A m Zz Press the key once to register L min has been registered ad dd lt Press the key once and the A key twice to return to the measurement mode 34 MEASURE SETUP SYSTEM UNIT FLOW UNIT FLOW UNIT FLOW UNIT FLOW UNIT COMPLETE FLOW UNIT 0 000 L min Bulletin F 107 UXF3 4 8 3 How to set the total unit Description Select the unit of total volume Metric system Total unit mL L m factory set km Mm mBBL BBL kBBL gal kgal ft kft Mft Acre ft lt Note gt First set the unit system metric according to Section 4 8 1 When setting stop status should be set at total mode See Section 4 9 2 For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Set a flow rate unit to L example Key ope
33. regarded as zero flow The flow should be stopped with a full pipe condition when calibrating the zero point Note 2 The flow must completely be stopped Otherwise the actual flow rate value upon completing set zero becomes a constant reading offset error It takes ten seconds to several tens of seconds to complete adjustment depending on pipe diameter For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Completely fill the piping close the upstream and downstream valves and proceed to zero point calibration example Key operation Display Press the A key twice to display OUTPUT SETTING OUTPUT SETTING lt ZERO ADJUSTMENT m Z mr Press the key twice to display ZERO ADJUSTMENT and blink the cursor Press the A key once and select SET ZERO A m Z Press the key once to carry out SET ZERO Be sure to completely stop the flow beforehand Zero adjustment has been completed add lt Press the key once and the A key 3 times to enter the 0 000 m3 h measurement mode 89 Bulletin F 107 UXF3 4 8 Setting of unit 4 8 1 How to set the unit system Description Measurement unit can be selected from metric or inch system Metric system factory set Flow velocity Flow rate L s L min L h L d kL d ML d m s m min m h m d km d Mm d metric bar
34. register it by the key Display the measurement mode by the key and the A key 77 Bulletin F 107 UXF3 4 11 8 How to set the ID No Description Set the ID No for protection of parameters Section 4 4 1 If ID No is set the number must be inputted before canceling the parameter protection To validate the parameter protection set the parameter protection to ON See Section 4 4 1 ID No settable range 0000 to 9999 4 digit number For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Set 1106 as the ID No example Key operation Display Press the A key 4 times to display MAINTENANCE MODE MAN TENANCE VODE RAS INFORMATION Press the ENT key once to display RAS INFORMATION 0000000000000 Press the A key 9 times to display REGISTER ID NO REGISTER ID_NO Press the key twice to blink on the 2nd line REGISTER ID NO Set 1106 by the A and the gt key REGISTER ID NO Press the key once to register REGISTER ID N ID NO has been registered y y y y y y y y y Display the measurement mode by the key and the A key 0 000 m3 h Note To validate the parameter protection set the parameter protection to PROTECT ON See Section 4 4 1 gt 4 11 9 How to confirm the software version Description Indicates the software version For actual keyin
35. selected for unit The initial display language is English Switch the languages as required NG Checking and Setting of Piping a Section 4 6 Specifications Detector Section 4 6 2 Piping parameter setting method OK Mounting of detector Be careful not to mount the sensor units with wrong mounting dimension Mount it with the dimension displayed at the process setting of the piping parameter Refer to 5 Mounting of detector NG LED display is red Section 6 6 1 3 Checking the RAS information Section 6 6 2 Displaying the data in maintenance mode LED display is green Section 6 6 2 Displaying meee Check the data display maintenance mode Check the data display 35 or more Outside the range of 5528 to 6758 5528 to 6758 Section 6 6 6 Checking received waveforms Contact manufacturer s service representative Section 4 7 Zero Adjustment Before performing zero point adjustment check that the pipe is filled with fluid the fluid is in still state and that the measurement status is normal 35 or more Basic operation Section 4 9 1 3 Output limit Section 4 8 1 How to set the unit system Section 4 9 2 Setting the total ORHON 4 9 1 1 Setting of flow rate range single Section 4 9 3 1 Setting the DO output range Section 4 9 3 1 How to validate the total pulse Section 4 9 1 2 Setting of analog output at error output PAA E Burnout Section 4 9 4___ Sett
36. the status contents Pressing the Enn key again displays the troubleshooting Configuration of the RAS information OOOOOOOOOOOOOO000 Comparison of error with LED E1 Device error 1 E1 Device error 2 E2 Data collection error E2 Window scanning E2 No received signal E2 Received signal error E2 Received signal range over E2 Calculation failure Backup Backup Backup Backup Backup Backup E4 Range over Backup RAS information Troubleshooting E1 Device error 1 Backup memory failure See 6 6 7 Remedying a hardware fault E1 Device error 2 Abnormality of measuring circuit Turn the power off then on again If the E2 Data collection error Ultrasonic send receive signals cannot be instrument does not recover properly refer to being detected and remount the detector E2 No received signal No ultrasonic receiving signal waveform Repair or replace the signal cable Transmitter circuit failure or detector failure See 6 6 7 Remedying a hardware fault E2 Received signal error The status of received waveform is poor Check for air bubbles or foreign objects Check the receive sensitivity Move the mounting position of the detector and remount the detector range over appropriate range Check the detector mounting dimensions E2 Calculation failure The value of detected measurement data is Check the piping data abnormal Check the receive sensitivity Move the mounting position of the
37. x 2 eeeeeees 1 set CD ROM Instruction manual and loader software 1 piece Not included Power cable Output signal cable RS 485 communication cable Detector SX2 A B Acoustic coupler Small diameter detector High temperature detector AL Silicone rubber Stainless steel belt Ce Silicone grease for high temperature Signal cable for SX1 OO Signal cable for SX2 Bulletin F 107 UXF3 1 2 NAME AND FUNCTION OF EACH PART 1 2 1 Flow transmitter UXF3 8 15 13 12 7 10 11 14 Key Description Wiring connection port for power cable and output cable Wiring connection port for signal cable only Indicates and sets the flow rate etc Indicates whether received wave is normal green or abnormal red 2 Wiring connection port small Indication and setting unit Received wave diagnostic indication LED Escape key Returns to the next higher menu level or cancels the set status a 3 ae E 6 UP key Selects items numeric values and symbols 7 D 8 EN 9 l A ae Wiring connection port large NO Enters a selection or registers a setting Entry key LCD display 11 Input output terminal 1 1 Connects signal cable analog output or DO output cable 1 1 a Connects communication cable Communication board terminal ene A communication board is optional Fuse holder Fuse holder 14 Relay Relay contac
38. 00 Note Set to 50 or higher for Method 1 Transmission Setting of transmission pattern of ultrasonic signals Factory set value Burst 3 pattern Select e Select from BURST 1 BURST 2 BURST 3 BURST 4 BURST 5 CHIRP 4 and CHIRP 8 AGC gain Setting of control method of signal AGC gain Factory set value AUTO Select Signal peak is controlled to be kept at 1 5Vpp e AUTO Numeric value e MANUAL Numeric value Make the setting so that the signal peak in both forward and reverse directions is kept at 1 5V pp e Forward gain 1 00 to 99 00 e Reverse gain 1 00 to 99 00 Signal balance Signal peak Setting of signal peak threshold value per 1 flow rate signal output Used as the Select threshold value for judging the error status of signals A signal error occurs if the value becomes lower than the specified value Factory set value 3072 e 0 5V 4096 Equivalent to 0 5V op l e 0 375V 3072 Equivalent to 0 375Vop Refer to signal processing e 0 25V 2048 Equivalent to 0 25V op drawing on page 81 e 0 125V 1024 Equivalent to 0 125V op Transmission Transmission interval of ultrasonic signals Factory set value 5msec wait time e 1msec to 30msec For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 80 Bulletin F 107 UXF3 1 Forward direction signals are taken in with forward total time measurement while reverse direction signals are ta
39. 07 UXF3 4 3 Parameter initial value list Factory set value is shown below When parameter setting is not provided Pes Setting unit Setting range Initial value Setting value Parameter protection PROTECTION ON PROTECTION ON PROTECTION OFF 0000 to 9999 0000 ID No is invalid when 0000 is selected 3 Language No of menu 5 English 1 English Japanese German French and Spanish 4 System unit Flow unit No of menu 18 t s gal s gal min gal h gal d kgal d Mgal d ft s ft s ft min ft d kft d kft d BBL s BBL min BBL h BBL d kKBBL d MBBL d f Total unit gal kgal ft kit M BBL KBBL Acre ft Outer diameter 6 00 to 6200 00mm 60 00mm No of menu 13 PVC pipe Carbon steel stainless steel PVC Copper Sound velocity 1000 to Cast iron Aluminum FRP Ductile iron PEEK 3700m s PVDF Acrylic and PP Pipe sound velocity Sound velocity m s ft s Wall thickness 0 10 to 100 00mm Lining material No of menu 8 No lining No lining Tar epoxy Mortar Rubber TFE Sound velocity 1000 to Glass PVC 3700m s Lining S V Sound velocity m s ft s Lining thickness 0 01t0100 00mm f st ming S O Kind of fluid No of menu 18 Water Seawater dist water ammonia alcohol Sound velocity 300 to benzene bromide ethanol glycol kerosene 2500m s milk methanol toluol lube oil fuel oil petrol and refrigerant R410 Fluid S V Sound velocity m s ft s Dynamic viscosity 0 001 to 99
40. 07 UXF3 3 4 4 2 Reserved Page intentionally blank Bulletin F 107 UXF3 4 Parameter 4 1 Description of display setting unit Display unit and setting unit are as shown below 4 1 1 Flow transmitter UXF3 display setting unit LED 4 1 2 Reserved Bulletin F 107 UXF3 4 1 3 Description of display setting unit o LCD display Displays the measurement and setting indication in 16 digits 2 lines Measurement display Up to 8 digits including the decimal point are displayed in the data field When the displayed digits exceed lt is displayed at the first digit When the range exceeds maximum or is below minimum setting OVERFLOW or UNDERFLOW is displayed blinking on the Display 2 Flow direction during test mode T Display 1 Daa sd ia aa Si i 4 NMA NA NZ SA NA NA y Se Display 2 Data Flow direction oly 1 Unit S sy OVER oW 5 thie a Display 1 Data ZIV ZINn 4IYV 4 vs Zin ZINN ZLS o LED display Indicates whether the received wave is normal or not Green Received wave is normal Red Received wave is abnormal Unit Display 2 Set the parameter by setting switches ESCAPE key Return to the next higher menu level or cancels the set status A UP key Selects items numeric values and sym
41. 11 7 How to validate a serial transmission RS 485 E E a asariiracasastrasa a eraacavk ayaranerSe askrata a kre acasia aravarbiaca T 76 Bulletin F 107 UXF3 4 11 8 How to set the ID No Sua os Sri d aor drut eos E E A 78 4 11 9 How to confirm the software version 0077s 18 4 11 10 Initializing setting parameters vereer 79 4 11 11 How to set the detailed settings eeeeeeeese 80 5 Mounting of detector PEENE REE A SE EOS EAE A A E E S 82 5 1 Detector mounting procedure A o s oe ale a etera aeatereere Ge eats 82 5 1 1 Mounting of detector ETT TETETeTTEPTTTer TT ETT re era Tree Tee 83 5 1 2 Image figure of mounting dimension weee 83 5 2 Selection of Mounting position vevevesvvnsn enes 84 53 Selection of mounting method a A O ate Wee a A ate 85 5 4 Processing of mounting surface vvveveveseenns 86 5 5 How to determine the mounting position 87 5 6 Selection of acoustic COUplaNt 1 rt 88 57 Cable end treatment aia eeG turk 6 oe ee a ket eee ie wien W Oo E OESS 89 5 7 1 Cable end treatment for SX2 strrrrree 89 5 7 2 Cable end treatment for SXG str 89 5 8 Reserved for Future Use su Otis eee ure du te esr iol wie tale Wie ete wie ewe ep tece ee ce 90 5 8 1 i Reserved ata E E edo arta E A A E T A T A A E OE 90 5 8 2 Reserved E E E AA E E EEA E ETA EO EE EEE 90 5 9 Mounting small diameter and medium size sensor SX1 nun nnunnnnunnnnnnnunnnnnnnunnnnunnnunnnnnnunnnnnnnn 91 5 9 1 Connection of sensor Cable strstr 91
42. 9 999 1 0038 x10 m s ft s coefficient x10 m s x10 m s Sensor mounting method V method V method Z method Sensor type No of menu 10 SX1 A SX1 B SX1 C SX2 A SX2 B Reserved for future use Transmission voltage No of menu 4 80Vpp 20Vpp 40Vpp 80Vpp 160Vpp Pipe material Measuring condition _ O Zero adjustment Clear unadjusted Clear adjustment Clear has been factory set Damping 0 0 to 100 0sec nto flow velocity Content of display 1st No of menu 7 Flow velocity m s Flow velocity Flow rate Flow rate Total line Actual Total pulse Total Actual and Total pulse Decimal point position SK KK OOOOOOOO Content of display 2nd No of menu 7 Flow rate m s Flow velocity Flow rate Flow rate Total line Actual Total pulse Total Actual and Total pulse Decimal point position se HC kk k OOOOOOOO Bi dir Auto 2 range terms of flow velocity terms of flow velocity Tait ama Hysteresis 0 00 to 20 00 10 00 o 0 GA Output condition Total output Analog output Display Burnout current Not used Hold Lower Upper and Zero Burnout timer Output limit low Output limit high flow velocity Rate limit timer Total mode Pulse value 6 unit Total preset 6 unit Pulse width No of menu 5 50 0msec 5 0msec 10 0msec 50 0msec 100 0msec 200 0msec Burnout total Not used hold Burnout timer 0 to 900se
43. AS INFORMATION PA NOAOA Press the A key 7 times to display COMMUNICATION Press the key once to select and press it once again to blink on the 2nd line Press the A key once to display RS 485 Press the key once to register RS 485 has been registered Press the A key once to display BAUD RATE 9600BPS Because 9600 BPS is set go to the next step To select other baud rate press the key and select by the A key and register by the key Press the A key once to display PARITY PARITY Press the key once to blink on the 2nd line PARITY Press the A key once to display NONE PARITY Press the key once to register PARITY NONE has been registered Press the A key once to display STOP BIT Because 1 BIT is set go to the next step To select 2 BITS press the key and select by the A key and register by the key Press the A key once to display STATION No 76 ip F gt 4 lt 4 lt 4 lt 4 2 lt m ep Q Bulletin F 107 UXF3 Press the key once to blink the cursor SLAVE NO Set 5 by the A and the key SLAVE NO SLAVE NO Press the key once to register SLAVE No has been registered Press the A key once to display PROTOCOL MODBUS Because MODBUS is set setting is completed To select other protocol press the key and select a protocol by the A key and
44. Asbestos cement pipe for city water JIS A5301 1971 1st type 2nd type 3rd type 4th type Nominal Thickness Outer Thickness Outer Thickness Outer Thickness Outer damele of diameter of of diameter of of diameter of of diameter of mm connected connected connected connected connected connected connected connected part part part part part part part part Polyethylene pipe for general use JIS K6761 2004 1st type 2nd type Nominal l Nominal ar Soft pipe Hard pipe diameter of Cue Pipe diameter diameter thickness diameter Thickness Thickness unit mm mm mm 2 7 2 4 3 0 2 4 Vertical type cast iron pipe JIS 65521 unit mm Pipe thickness Actal Nominal outer diameter Normal Low diameter pressure pressure D1 pipe pipe 125 Bulletin F 107 UXF3 Hard vinyl chloride pipe JIS K6741 2004 Unit mm Coated steel pipe for city water PTPW JIS G3443 1968 Nominal Outer diameter eae aa Outer Outer diameter Thickness diameter Thickness Carbon steel pipe for pipe arrangement JIS G3452 2004 Nominal diameters A amp B represent nominal sizes in mm amp inches Nominal diameters Outer Thickwese diameter 126 Bulletin F 107 UXF3 Coated steel pipe for city water STW JIS G3443 2007 Nominal diameter A unit mm Symbol for type Symbol for type Nominal Outer STW 41 STW 400 STW 30 STW 38 Nominal thickness STW 290 STW 370 Nominal thickness diameter diameter
45. Bi directional auto 2 range 52 4 10 4 Rate limit E E A A A A a A 55 4 10 5 Setting the DO output Oe tara et RATTAAT AIT ANST 57 4 10 5 1 How to validate outputting the FULL SCALE 2 PEPI elawlo e area T ial d wiaie ein iataranlwterad wiacaeiaie 57 4 10 5 2 How to validate the alarm output eee 58 4 10 5 3 Setting the flow switch 59 4 10 5 4 How to validate the total switch 7717 61 4 10 5 5 How to validate the range over output and pulse range over output eee 62 4 10 5 6 How to validate the output at the minus direction action ETET EE es aes Gale s E oats 63 4 10 6 Setting the DI input A E E E TT 64 4 10 6 1 Invalidating the DI inpute eeeeeeeeeeeeeeeeee 64 4 10 6 2 How to validate the total preset with the external contact EEA E A N 65 4 10 6 3 How to validate the zero adjustment with the external contact ecese 66 4 10 7 How to compensate the measurement value tots EET E ave taliniavc ets E ava ior ecnceral wie cn vetm a ete avae ecethcerateiaya eis tunes 67 4 10 8 Setting of the operation mode 68 4 11 MAINTENANCE MODE a Sharh dedSwrasesdrasWlacb E N E 69 4 11 1 How to calibrate the analog output e 69 4 11 2 How to set the constant current output 70 4 11 3 How to check the action of total pulses 1 4 11 4 How to check the status output srr 72 4 11 5 How to check the DI input PE REPTE EESTE A TETALI 73 4 11 6 How to validate the test mode simulated flow rate output A E A A ate Rialecatestes 74 4
46. CH on the 2nd el vy line ENT Press the key once to display the flow rate setting screen of FLOW 10 0000 v SW HIGH Press the A key once to display the flow rate setting screen of FLOW SW LOW FLOW SW HIGH ENT Press the key once to blink the cursor 010 0000 Press the key 3 times to move the cursor FLOW SW HIGH Press the A key twice to set 2 a D gt lt V lt ENT Press the key once to register y vy FLOW SW HIGH has been registered y ENT Press the ENT key once to display CONTACT ACTION y 59 Bulletin F 107 UXF3 ENT Press the key once to register ACTIVE ON normally off CONTACT ACTION y v To select normally on press the A key v ACTIVE ON has been registered v m A Press the key twice and then press the A key 3 times to enter the measurement mode 60 Bulletin F 107 UXF3 4 10 5 4 How to validate the total switch Description Total value Select a contact output as DO1 DO2 and or DO3 when the total value exceeds a setting Settable range 0 000001 to 99999999 Contact action ACTIVE ON DO1 DQO2 Normally off DO3 Normally open Setting value ACTIVE OFF DO1 DO2 Normally on DO3 Normally close Note Different values can be assigned to DO1 DO2 and DOS Time For actual keying refer to the typical operation indicated below Set the parameter protection _ to OFF beforehand See Section 4 4 1 ON or OFF Op
47. D and the output changes In 100 seconds at which tracking time is set the output becomes stable at 10 m h simulated flow rate target In case of full scale 10 m h Note Be sure to return the TEST MODE to NOT USED after checking the output 75 Bulletin F 107 UXF3 TRACKING TIME TRACKING TIME Bulletin F 107 UXF3 4 11 7 How to validate a serial transmission RS 232C RS 485 Description Validates a transmission before using the transmission function Setting content Transmission type transmission rate parity stop bits and slave No Settable range Transmission type RS 232C factory set or RS 485 Transmission rate BAUD RATE 2400 BPS 4800 BPS 9600 BPS factory set 19200 BPS or 38400 BPS Parity NONE EVEN factory set ODD Stop bits 1 BIT factory set 2 BITS Station No 1 to 31 factory set 1 Communication protocol MODBUS RTU mode factory set For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation example Select the RS 485 and set the baud rate to 9600 BPS the parity to NONE the stop bits to 1 BIT and the slave No to 5 Key operation Display m m D 0 6 0 6 F a i e lt zZ m m 4 lt 45 lt 0 a m a lt lt Press the A key 4 times to display MAINTENANCE MODE MT RANT OOE Press the ENT key once to display R
48. DJUSTMENT Press the A key 9 times to display NOT USED on the 2nd line PEDE a DI1 INPUT mH Z Press the key once to blink the cursor Press the key once to display TOTAL RESET on the 2nd line Eee a D lt DI1 INPUT mH Zz Press the key once to register TOTAL RESET TOTAL RESET has been registered da e Press the key once and then press the A key 3 times to enter 0000 m3 h the measurement mode 65 Bulletin F 107 UXF3 4 10 6 3 How to validate the zero adjustment with the external contact Description The zero adjustment can be performed by closing or opening the contact The contact should be closed or open for about 1 second During zero adjustment ZERO ADJUSTMENT is indicated on the 2nd line of the LCD display for about 4 seconds Related setting items 4 7 Zero Adjustment Note 1 This function is valid when the LCD display is measurement screen When the display is setting screen it becomes invalid Note 2 Even if the measuring fluid is supplied zero adjustment is carried out by the contact input Be sure to bring it to the still water status upstream downstream valves closed before the contact input For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Set the DI1 output to ZERO ADJUSTMENT example Key operation Display
49. E LIMIT TIMER example Preset PIPE PARAMETER and FLOW UNIT Key operation Description Display Press the A key twice to display OUTPUT SETTING T lt ZERO ADJUSTMENT mH Z J Press the ENT key once to display ZERO ADJUSTMENT Press the A key 4 times to display RANGE lt gt lt m Z Press the ENT key once to display RANGE TYPE Press the A key 8 times to display RATE LIMIT Press the key once to blink the cursor Press the gt key 4 times to align the cursor Press the A key several times to set 5 a a V a 2 D m Z J Press the key once to register RATE LIMIT has been registered Press the A key once to display RATE LIMIT TIMER Press the key once to blink the cursor Press the gt key once to align the cursor Press the A key several times to set 1 D 00101 55 Bulletin F 107 UXF3 RATE LIMIT TIMER ENT Press the key once to register RATE LIMIT TIMER has been registered add lt A Press the key twice and then press the A key 3 times to enter 0 000 m3 h the measurement mode 56 Bulletin F 107 UXF3 4 10 5 Setting the DO output 4 10 5 1 How to validate outputting the FULL SCALE 2 Description Select a contact output as DO1 DO2 and or DO3 at FULL SCALE2 measurement status For actual keying refer to the typical operation indicated below Set the paramete
50. FGMB 250V 1A 6 3 1 Flow transmitter UXF3 1 Opening the cover after turning off power Loosen 4 screws from the flow transmitter front and open the cover 2 Replace the fuse Detach the fuse holder from the power supply board and replace the fuse Then return the fuse holder in place 3 Closing the cover Close the cover and tighten 4 screws 7 B Fuse holder CAUTION Turn on power only after closing the cover 105 Bulletin F 107 UXF3 Page intentionally blank 6 4 How to replace the relay DO3 is a relay contact whose service life is 200 000 times under rated load Replace it before the end of its life estimating the number of contact operations For replacement part ordering information contact the manufacturer 6 4 1 Flow transmitter UXF3 How to replace 1 Open the cover after turning off power As shown by the following photo pull out the card relay from socket Set anew card relay into the socket Push it enough to engage the card relay claws 4 Close the cover and turn on the power Set the maintenance mode to STATUS OUTPUT and check the relay ON and OFF actions CAUTION Be sure to turn off the power before opening the cover The unit containts high voltage Relay removing procedures Relay contact Push up the card relay bottom Push the card relay top from socket Pull out the
51. For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 39 Bulletin F 107 UXF3 Operation Set total value to 0 1m pulse and pulse width to 100ms example Set the total value beforehand Key operation Display Press the A key twice to display OUTPUT SETTING OUTPUT SETTING Press the key once to display ZERO ADJUSTMENT BS eee Le SET ZERO Press the A key 5 times to display TOTAL Press the key once to display TOTAL MODE Press the A key once to display TOTAL RATE Press the key once to display the cursor Press the key 7 times to move the cursor Press the A key several times to display decimal point Press the key once to move the cursor Press the A key once to display 1 lt D gt lt V b V 2 B 2 lt 6 lt 2 lt 6 M Z mr Press the key once to register TOTAL RATE has been registered Press the A key twice to display PULSE WIDTH y y y y y m Z mr Press the key once to blink the cursor Press the A key twice and select 100 0msec lt D gt lt m Z Press the key once to register PULSE WIDTH has been registered Press the A key 3 times to display TOTAL MODE a m a lt m Z Press the key once to blink the cursor Press the A key once and select TOTAL PRESET a D
52. Instruction Manual ULTRASONIC FLOWMETER TYPE UXF3 Flow transmitter SX1 SX2 Detectors Dwyer Instruments Inc Bulletin F 107 UXF3 Bulletin F 107 UXF3 Introduction This instruction manual concerns the installation operation and maintenance of the flow transmitter detectors and signal cables of the ultrasonic flow meter system This manual should be read carefully prior to installation and operation Read the manual to gain an adequate understanding of proper operation of the equipment prior to installation and operation Improper results or hazardous conditions may result of improper installation operation or maintenance The specifications of this flow meter are subject to change without prior notice for improvement of the product Do not attempt to modify the flow meter Manufacturer shall not bear any responsibility for hazardous conditions or improper operation as a result of unauthorized modification If it becomes necessary to modify the flow meter contact the manufacturer in advance for consulation and permission This instruction manual should always be kept on hand by the party responsible for operation After reading the manual store it in an accessible location for reference This instruction manual should be delivered to the end user upon purchase or installation f the instruction manual has been lost request an appropriate replacement Modbus is a registered trademark of Schne
53. LINING MATERIAL NO LINING a gt a dd lt NO LINING factory set is already registered Because there is no lining go to the next step Note If lining is provided press the key and A key to select the material or enter the sound velocity Further go to LINING THICKNESS and input a lining thickness Nothing is indicated in case of NO LINING Press the A key once to display KIND OF FLUID Because KIND OF FLUID lt WATER factory set is already registered go to the next step Note If fluid to be measured is other than water press the key and select the menu or enter the sound velocity VISCOSITY A Press the A key once to display VISCOSITY 1 0038 E 6m2 s y Input the kinematic viscosity of the fluid to be measured Because the kinematic viscosity 1 0038E m s of water at 20 C is already registered go to the next step In case of fluid other than water input the kinematic viscosity at a measurement status of fluid to be measured referring to data in Section 7 5 etc Press the key once to display PROCESS SETTING S 31 is indicated on the 2nd line After mounting the frames on piping insert into it 2 sensor units spaced at 31 divisions A Press the key once and the A key twice to return to the measurement mode PROCESS SETTING m 30 Bulletin F 107 UXF3 2 Setting method when sensor type is SX1 A SX1 B SX1 C SX2 A SX2 B Operati
54. OUTPUT SETTING ZERO ADJUSTMENT SET ZERO NOT USED m3 h Bulletin F 107 UXF3 4 10 5 3 Setting the flow switch Description Select a contact output as DO1 DO2 and or DO3 when the flow rate has exceeded a setting In case of FLOW SW HIGH SWITCH In case of FLOW SW LOW SWITCH Flow rate Flow rate Hysteresis ON or OFF ON or OFF Settable range Flow rate 0 to 32m s 0 to 105 ft s in terms of flow velocity Action FLOW SW HIGH or FLOW SW LOW Contact action ACTIVE ON DO1 DO2 Normally off DO3 Normally open ACTIVE OFF DO1 DO2 Normally on DO3 Normally close Note The hysteresis value set in Section 4 9 1 Setting of flow rate range is applied to the action range For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Set the DO1 output to FLOW SW HIGH and upper limit flow rate to 12 m h example Also set the contact to ACTIVE ON Key operation Display OUTPUT SETTING Press the A key twice to display OUTPUT SETTING Press the ENT key once to display ZERO ADJUSTMENT fee SETERO l l F DO1 OUT Press the A key 6 times to display DO1 OUT NOT USED OREIRO Press the A key again to display DO2 OUT Press the A key once again to display DO3 OUT ENT Press the key once to blink the cursor eee y A Press the A key 5 times to display FLOW SWIT
55. RE FAULT or PROCESS ERROR status HARDWARE FAULT Selects a contact output when circuit error such as memory occurred PROCESS ERROR Selects a contact output when no waves are received or waves are unstable FLOW SWITCH FLOW SW HIGH Selects a contact output when flow rate is above the setting FLOW SW LOW Selects a contact output when flow rate is below the setting TOTAL SWITCH Selects a contact output when total value exceeds the setting AO RANGE OVER Selects a contact output when the lower and upper limits of range are above the setting PULSE RANGE OVER Selects a contact output when the total pulse output exceeds the maximum output frequency FLOW DIRECTION Selects a contact output when the flow is in reverse direction CONTACT ACTION ACTIVE ON Normally off DO1 DO2 or normal open DO3 ACTIVE OFF Normally on DO1 DO2 or normal close DO3 CAUTION If the contact action is set to ACTIVE OFF DO output is provided when the power is turned on Check if DO output can be modified before setting lt Note gt DO output specifications DO1 DO2 Open collector Contact capacity 30V DC 0 1A When total pulse output is selected Note See 4 9 2 1 100 pulses s or less at full scale flow rate Pulse width 5 10 50 100 or 200ms DO3 Relay contact Contact capacity 220V AC 30V DC 1A Service life 200 000 times under rated load Can be replaced if provided with a socket See 6 4 How to replace
56. Section 4 4 1 Operation Change the damping from 5 to 20 sec example Key operation Display Press the A key twice to display OUTPUT SETTING OUTPUT SETTING Press the ENT key once to display ZERO ADJUSTMENT ZERO ADJUSTMENT Press the A key once to display DAMPING DAMPING Press the key once to blink the cursor DAMPING A y y A y y 095 0 sec 0W5 0 sec 024 0 sec Set 20 by the A key and the key DAMPING v Press the key once to register DAMPING DAMPING has been registered Press the key once and then press the A key 3 times to enter 0 000 m3 h the measurement mode 47 Bulletin F 107 UXF3 4 9 6 Setting the low flow rate cutting Description The output can be cut when the flow rate is too small Output Effective for indication analog output 4 20mA and total operation Settable range 0 to 5 m s 0 to 16 4 ft s in terms of flow velocity Factory set 0 150 m h 5 3 ft h Note 1 As required set the low flow rate cut because the flow meter may read a flow rate when the fluid in the piping is moving on account of convection etc even if the valves are closed Note 2 The flow rate unit is as selected by FLOW UNIT in MEASURE SETUP See 4 8 2 For actual keying refer to the typical operation indicated below Set the parameter Flow rate protection to OFF beforehand See Section 4 4 1 Low flow cut setti
57. TILE IRON PEEK PVDF ACRYLIC PP Others Sound velocity 1000 to 3700 m s Wall thickness 0 10 to 100 00 mm factory set at 4 00 mm Lining material NO LINING factory set TAR EPOXY MORTAR RUBBER TEFLON PYREX GLASS PVC Others Sound velocity 1000 to 3700 m s or 3281 to 12139 ft s Lining thickness 0 10 to 100 00 mm 0 00394 to 3 937 in Measuring fluid WATER SEAWATER DIST WATER AMMONIA ALCOHOL BENZENE ETHANOL GLYCOL KEROSENE MILK METHANOL TOLUOL LUBE OIL FUEL OIL PETROL REFRIGERANT R410 Others Sound velocity 300 to 2500 m s 984 to 8202 ft s Dynamic viscosity coefficient 0 0010 to 999 999 x 10 m s 0 0108 to 999 999 x 10 ft7s factory set at 10 8 x 10 ft s Detector mounting method V method factory set Z method Detector type SX1 A SX1 B SX1 C SX2 A SX2 B Reserved 10 Transmission voltage 20Vpp 40Vpp 80Vpp factory set 160Vpp Normally select 8OVpp for the transmission voltage For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 1 Setting method when sensor type is SX1 A Operation Carry out setting for measuring the flow rate of water flowing through PVC pipe for tap water example Key operation Display 0 000 m3 h Press the A key 3 times to display MEASURE SETUP lt M Z J Press the ENT key once to display SYSTEM UNIT
58. W high 5 unit OFlow SW low 5 unit O Total switch 6 unit ORange over OPulse range over LI Flow direction DO3 Output operation Active ON Active ON Active OFF DI1 Input type No of input content Not used LINot used menu 3 Li Total reset OZero adjustment Total switch range 0 000000 to 99999999 DI1 Input operation Active ON Active ON Active OFF Zero calibration 5 to 5m s in terms of 0 000m h flow velocity Span calibration 200 00 to 200 00 100 00 5 unit Operation mode Standard Standard High speed RS 232C RS 232C RS 485 9600bps 9600bps 19200bps 38400bps Parity Now ofmenu 3 Odd None Odd Even 1 bit 2 bits In case of RS 485 MODBUS Other c Q w 2 Z 5 O O 25 Bulletin F 107 UXF3 4 4 Parameter protection 4 4 1 Parameter protection ON OFF Description Parameters can be protected so that the flow meter settings will not carelessly be changed Parameters can be protected by setting the ID No Note in the maintenance mode Note 4 digits are factory set at 0000 Refer to Section 4 11 8 Setting range PROTECTION ON Parameter cannot be changed PROTECTION OFF Parameter can be changed 1 hour after PROTECTION OFF is set PROTECTION ON is automatically set Parameter protection is set after turning power on For actual keying refer to the typical operation indicated below Operation Change the parameter protection fro
59. ZERO ADJUSTMENT SET SERS l l P DI1 INPUT Press the A key 9 times to display NOT USED on the 2nd line JERO ADJUSTMENT Press the key once to blink the cursor PAA ERO ADJUSTMENT Press the A key once to display NOT USED on the 2nd line PEMA Press the key once to register NOT USED DI1 INPUT NOT USED has been registered vy y y y y y Vv Vv Press the key once and then press the A key 3 times to enter the measurement mode 0 000 m3 h 64 Bulletin F 107 UXF3 4 10 6 2 How to validate the total preset with the external contact Description The total value becomes the preset value by closing or opening the contact The contact should be closed or open for about 1 second When total presetting TOTAL PRESET is indicated on the 2nd line of the LCD display for about 4 seconds Related setting items 4 9 2 2 Setting the preset value 4 9 2 3 TOTAL mode Note 1 This function is valid when the LCD display is measurement screen When the display is setting screen it becomes invalid For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Set the DO1 output to TOTAL RESET example Key operation Display Press the A key twice to display OUTPUT SETTING OUTPUT SETTING lt ZERO ADJUSTMENT mH Z Press the ENT key once to display ZERO A
60. a coat of silicone to the frame end Take care of the direction rt dis of the frame end and the slit of pipe Slit eo n a gt Insert Pi pS Protrusion Silicone Frame end filler After inserting the pipes tap the frame end with a plastic hammer or the like 2 Loosen the retaining knob on the sensor and insert the 4 Insert the frame end onto the other side of pipes pipes Assembling method is the same as 1 Retano knob Insert it in the correct direction Note After assembling the sensor leave it at room temperature for a day to harden the filler to obtain the required assembly strength 93 Bulletin F 107 UXF3 5 9 3 Mounting method on the pipe The small type detector is mounted on pipe with a diameter of 50 to 300mm 1 97 to 11 8 in using the V method For diameter range 200 to 600mm 7 87 to 23 6 in the detector is mounted using the Z method 5 9 3 1 In case of V method Mounting the detector using the following procedure For mounting prepare a scale or a slide calipers 1 Loosen the retaining knob A 4 places slide the 3 Raise the end of the pipe fitted with the detector and detector so as to match the mounting dimension attach the yellow ring on the chain to the hook place a scale on the mounting dimension reference surface C and adjust the dimension then tighten the retaining knob A Retaining knob A Mounting dimension Retaining knob A Retaining Mounti
61. alue the larger the intensity of received signals Normal measurement values fall in 35 or more If the display appears as 0 no signals are being received Ultrasonic waves may not be transmitted because of insufficient water volume or rust of piping Press the A key once Displays the peak value of received signal waveform Normal values stably fall within the range from 5528 to 6758 If the value fluctuates significantly objects that constitute barriers against ultrasonic wave transmission such as air bubbles or foreign matter may be contained in the fluid Stop the flow and check if normal value is resumed If so there is a possibility that air bubbles are contained Press the A key once Displays the detection level value of received signal waveform Press the key or the A key to display the measurement mode 114 MAINTENANCE MODE RAS INFORMATION T1 0 000 usec Cf 00 ms Re 0 Bulletin F 107 UXF3 6 6 3 Keying is abnormal No response is made to key input Hard failure Refer to 6 6 7 Remedying a hardware fault Certain key is not responded Action is not as defined 115 Bulletin F 107 UXF3 6 6 4 Error in measured value Probable cause Troubleshooting The reading appears with minus Connection between main unit and Connect properly sensor units upstream downstream are inverted Flow of flu
62. ameter pipe pipe pipe D Nominal diameter Pipe thickness Dimensions of centrifugal sand mold cast iron pipe JIS G5523 1977 Unit mm Pipe thickness T High Normal Actual outer pressure pressure diameter D4 pipe Nominal diameter 128 Bulletin F 107 UXF3 Cast iron pipe for waste water JIS G5525 1975 Unit mm Hard vinyl chloride pipe city water JIS K6742 1975 Unit mm Pipe Actual Actual Nominal p internal outer i thickness j diameter diameter diameter D D Unit kg m Stainless steel sanitary pipe JIS G3447 2004 Outer Thickness Internal Nominal diameter mm diameter mm mm 129 Bulletin F 107 UXF3 PVDF HP Heat resistant hard vinyl chloride pipe PVC C JIS G6776 2004 Unit mm except as noted atest Re _ S16 PN10 S10 PN16 S8 PN20 Pu l Weight Thickness Thickness Thickness diameter mm kg m mm mm mm diameter mm Polyethylene pipe for city water service Japan Polyethylene Pipes Association for Water Service standard PTC K 03 2006 Unit mm except as noted l l Outer diameter Thickness Inner diameter Weight Nominal diameter mm mm mm kg m 1 074 coo o SIL 00 Ne o 2 174 125 0 100 8 4 196 180 0 145 3 8 671 250 0 201 9 16 688 130 a Velocity of sound subject to change of temperature of water 0 to 100 C 1499 64 1502 20 1504 68 1507 10 1509 44 0 1 2 3 4 5 6 T 8 9 10 11 12 13 14 15 16 17 18 19
63. bols gt SHIFT key Moves the cursor and selects decimal place ENT ENTRY key Enters a selection or registers a setting Note For changing the parameter enter the changed value and press this key to confirm that it is registered 18 Bulletin F 107 UXF3 4 2 Composition of key operation PROTECTION ON ay PROTECTION OFF CLEAR ay 4 SET ZERO DISPLAY gt 1ST ROW VELOCITY DISPLAY p RATE po RATE 4 TOTAL ACTUAL Bl soon PULSE a TOTAL ACTUAL al TOTAL PULSE A A 2ND ROW Same as 1ST RANGE TYPE SINGLE AUTO 2 BI DIR BI DIR AUTO 2 FULL SCALE 1 FULL SCALE 2 RANGE HYS BURNOUT eat ii Bad NOT USED Sa a 19 Bulletin F 107 UXF3 A peor TIMER 4 em LIMIT LOW i nied LIM HIGH 4 Mi LIMIT x D RATE LIMIT TIMER TOTAL TOTAL MODE START A STOP A 4 TOTAL RESET RATE 4 PRESET p WIDTH BURNOUT TOTAL HOLD a NOT USED BURNOUT TIMER y DO1 OUT NOT USED al PULSE pe PULSE m SCALE 2 ALARM ALL HARDWARE FAULT PROCESS ERROR 4 FLOW SWITCH FLOW SW HIGH A FLOW SW LOW SWITCH RANGE OVER ps RANGE OVER A FLOW DIRECTION DO2 OUT Same as DO1 OUT N DO3 OUT WY_ __ Same as DO1 OUT 20 Bulletin F 107 UXF3 NOT USED TOTAL RESET ZERO ADJUSTMENT A BRAN ZERO ALIBRATION SPAN mt w OPERATION MODE MEASURE SETUP SYSTEM UNIT Vv FLOW UNIT TOTAL UNIT PROCESS SETTING____
64. c GO www GC 0 DW NIN NM N N N N N N N 0O NIOLA AJU NO OQ CO OOIN O z gt oO N CO CO N OA ge NO O1 O01 O1 O21 O71 O1 O1 B Ay Ay A gt O O01 GO PO S CO O 00 N oO o AJ Bulletin F 107 UXF3 Setting unit Setting range Initial value Setting value DO1 output type No of output content Not used ONot used O Total pulse O Total pulse ORange full scale 2 OAlarm All Device error Process error OFlow rate switch menu 10 No of alarm menu 3 Flow switch range 0 to 32m s in terms of flow velocity Total switch range 0 000000 to 99999999 OFlow SW high 5 unit OFlow SW low 5 unit O Total switch 6 unit ORange over OPulse range over O Flow direction DO2 Output type No of output content Not used LINot used menu 10 O Total pulse No of alarm menu 3 O Total pulse Flow switch range LiRange full scale 2 0 to 32m s in terms of OAlarm All Device error Process error flow velocity CIFlow rate switch Total switch range OFlow SW high 5 unit S 0 000000 to 99999999 OFlow SW low 5 unit 5 O Total switch 6 unit ORange over 3 OPulse range over 5 O Flow direction 5 O DO3 Output type No of output content Not used ONot used menu 10 No of alarm menu 3 Flow switch range 0 to 32m s in terms of flow velocity O Total pulse OQ Total pulse ORange full scale 2 OAlarm All Device error Process error OFlow rate switch OFlow S
65. card relay from socket 107 Bulletin F 107 UXF3 Page intentionally blank 6 5 How to replace the LCD The nominal service life of the LCD is 7 years The contrast gradually deteriorates with time Replace it about 5 years after starting its use 6 5 1 Flow transmitter UXF3 How to replace Open the cover after turning OFF power 2 Remove the flat cable connector Loosen 6 screws from the LCD unit Mount a new LCD unit see parts list inserting the operation keys and LED properly into the cover holes Take care not to allow interference by the cover 5 Connect the flat cable connector Insert it securely all the way 6 Close the cover and turn on the power 7 Check that the LCD display and key operation are functioning correctly N CAUTION Be sure to turn off the power before opening the cover The unit containts high voltage LCD unit Flat cable 109 Bulletin F 107 UXF3 Page intentionally blank 110 Bulletin F 107 UXF3 6 6 ERROR AND REMEDY 6 6 1 Display error Nothing is displayed Upper side appears black Irrational display Pale display Entire display is blackish LCD characters are skipped LED does not come on LED is displayed in red 6 6 1 1 Checking the LCD LED Follow the procedure shown below to check possible display errors Key operation Display lt m Z mr lt V a 2 D gt m ep Q Press the A
66. ccording to the rate against the peak of receiving wave regarded as 100 Numeric value e Trigger level 10 to 90 Window control Setting of control method of measurement window that takes in signals Factory set value Select AUTO e AUTO e MANUAL Set the time of starting taking in signals period from the start of transmission until the startup of window signals Numeric value e U open time 1us to 16383us Numeric value e D open time 1us to 16383us Note U forward direction D reverse direction In case of MANUAL set U and D The number of times that the amplitude of received signals fluctuates and exceeds 1 0V Numeric value saturation per 1 flow rate signal output Used as the threshold value for judging the error status of signals A signal error occurs if the specified number of times is exceeded Factory set value 128 Refer to signal processing drawing on page 81 Saturation level e 0 to 256 Measurement Setting of measurement method for measuring transit time Factory set value method 2 method Select e Method 1 Strong against interference e Method 2 Controls triggers on the plus side of the direction of voltage of received signals e Method 3 Controls triggers on the minus side of the direction of voltage of received signals Setting of threshold value used for judging the existence of transit time A signal error occurs Numeric value if the specified value is exceeded Factory set value 25 e 0 to 1
67. cement from the Displacement of the Displacement from the center of the pipe mounting dimension pipe axis in case of Z method Mount the detector properly 2 Interference from acoustic wave This may occur when the outer diameter programmed to be larger than actual size Set the fluid type to Other and set the velocity SV to 20 to 50m s about 60 to 175 ft s lower than the current setting and remount the detector again Note For water the velocity SV is approximately 1400m s 4593 ft s CH1 500mV div CH2 5V div b Noise on the one side Waveform with noise on the one side Detector bonding surface is peeling Peel off the detector and temporarily place it by grease etc Dedicated cable is disconnecting Check the continuity Poor contact Check the detector surface and coupling compound 121 Bulletin F 107 UXF3 c There is white noise all around d Pulsed noise is observed lt Waveform with pulsed noise on the signal line Waveform with the overall noise Measurement can be performed if the noise level is smaller than the received waveform level 0 75Vo p Noise is placed on the power line Check the power line using an oscilloscope and Nobo Rrecatonbepowerine insta anole suppressintransfomen s o n Noise is placed on the grounding line panel earth etc remove the ground wire Move the flow transmitter near the detector and perform confirmation Keep the dedicated cable a
68. dying a hardware fault Measured value not zero Fluid forms a convection inside Normal when fluid stops flowing the pipe Zero point adjustment Readjust the zero point after fluid has completely stopped flowing Pipe is not completely filled or is empty when water is at a standstill LED lit red Error in measured value A difference of 1 in inner diameter from the actual ones causes an error of about 3 Input the correct specifications Input scale as lining Insufficient linear pipe length Find another mounting place upstream 10D or more for upstream and of disturbing objects 50D or more for downstream upstream without pump valve No disturbing objects in flow within 30D combined pipe etc Mount the sensor at different angles with respect to the cross section of pipe to fine the location where mean value is obtainable The mount the sensor at that location Pipe is not filled with fluid or Occurs particularly where sectional sludge is deposited in the pipe area is small Move sensor to a vertical pipe 117 Bulletin F 107 UXF3 6 6 5 Error in analog output Probable cause Troubleshooting Current output is not Range setting is wrong gt Set the range correctly matched Not 4mA when Analog output is misadjusted Perform analog output calibration measurement value is 0 Output is OMA Break of wiring Output rises beyond OVER FLOW a
69. e 2nd line Set 0100 by the P gt and the A key Press the key once to register 5 5 Sja M Z mr i Flow transmitter is reset and the measurement mode is displayed 79 Display MAINTENANCE MODE RAS INFORMATION 0000000000000000 MEMORY INITIAL MEMORY INITIAL MEMORY INITIAL MEMORY INITIAL 0 000 m3 h Bulletin F 107 UXF3 4 11 11 How to set the detailed setting Description The data required for time difference measurement can be set as follows CAUTION This parameter is intended for our service personnel Do not change the setting by yourself Otherwise measurement may be disabled Make the detailed setting only when a problem should arise in flow rate measurement with factory default settings and instructed to do so by a trained factory representative Setting need not be made in other cases Setting items Input method Function range or menu Transmission The number of ultrasonic signal transmissions per flow rate signal output Refer to signal count Select processing drawing on page 81 Factory set value 128 When standard mode is selected for the operation mode e 8 16 32 64 128 256 When high speed response mode is selected for the operation mode e 4 8 16 32 64 128 Trigger control Control method setting of the trigger level detection point of ultrasonic signals Factory set value AUTO e AUTO Select e MANUAL Select the detection point a
70. e Bi directional auto 2 range Description Analog output The function measures the flow rate of either forward 20mA or reverse flow while changing over the range corresponding to the flow direction The current output changes with the action range as illustrated on the right The hysteresis can be set to between 0 and 20 of either range of FULL SCALE1 or FULL SCALE2 and FULL SCALE3 or FULL SCALE4 whichever the span is smaller 4mA NA Flow velocity Upon setting DO1 DO2 or DO3 to FULL SCALE2 a Full scale4 Full scale3 Base scale Fullscale1 Full scale2 contact outputs FULL SCALE2 action Select ACTIVE ON or ACTIVE OFF separately See 4 10 5 Settable range 0 3 to 32 m s 0 984 to 105 ft s in terms of flow velocity in piping for any of FULL SCALE1 and FULL SCALE2 When FULL SCALE1 and FULL SCALE2 are set FULL SCALE3 and FULL SCALE4 are automatically set FULL SCALE1 and FULL SCALE3 FULL SCALE2 and FULL SCALE4 are related as follows FULL SCALE1 FULL SCALE3 FULL SCALE2 FULL SCALE4 Preset PIPE PARAMETER and FLOW UNIT If a value beyond the settable range is inputted INPUT ERROR appears and then last setting is resumed If FLOW UNIT has been changed after setting the range redo the range setting When FULL SCALE2 is not used in the case of single range set 0 to FULL SCALE2 lt Note gt The flow rate unit is as selected by FLOW UNIT in MEASURE SETUP mode B
71. e a a a a 27 4 6 Checking and Setting of Piping Specifications Detector E A E E A AAA AATE 28 4 6 1 Checking piping parameter E E T A E cas 28 4 6 2 Piping parameter setting method eeereeeeeeee 29 47 Zero Adjustment ee eee eee ee ee ee ee eee ee 32 4 8 Setting of unit EE E A SETS E TEE EE RTE 33 4 8 1 f How to set the unit system E ee ee E AT 33 4 8 2 How to set the flow rate unit 177er ennn 34 4 8 3 How to set the total unit A EE A A T 35 4 9 Output Setting EEE LETE E I A E E EEE E E E S TE 36 4 9 1 f Setting of flow rate range E 36 4 9 1 1 Setting of flow rate range single range 36 4 9 1 2 Setting of analog output at error Burnout din a s E E E E E 37 4 9 1 3 Output limit PEE AEE E ST E E EE TT T 38 4 9 2 Setting the total E E E E E T 39 4 9 2 1 Setting the total pulse pulse value pulse width A E E E A T T T T 39 4 9 2 2 Setting the preset value 17nn 41 4 9 2 3 TOTAL mode PT E E E P E E A chu cele cian 42 4 9 2 4 Determining how to dispose of total at error BU RNOUT si ci alcu aia ars wate IR ee eal sae 43 4 9 3 Setting the DO output A E E E wna TT 44 4 9 3 1 How to validate the total pulse output 44 4 9 4 Setting the LCD indication ee eee eee ee re 46 4 9 5 Setting the damping sere 47 4 9 6 Setting the low flow rate Cutting 1 48 4 10 Application operation of parameter eseese 49 4 10 1 Setting automatic 2 ranges tr 49 4 10 2 Setting the Bi directional range ss 51 4 10 3 Setting the
72. e aa ee 11 3 3 Installation of flow transmitter 1t 12 3 3 1 Wall mounting Flow transmitter UXF3 eee 12 3 3 2 2B pipe stand mounting Flow transmitter UXF3 miata Bahama wnt E A EEE TAT ccavata TAT TTT T 12 3 3 3 Reserved a ele We A A E A E E A O AT 13 3 3 4 Reserved ee ee Ee A T 13 3 4 Flow transmitter wiring E A a E a E T E 14 3 4 1 i Cautions in wiring E E T A iw iwi wid wines aie sw inte siateiee 14 3 4 2 Applicable wires AERAN ANRE A atayate vara aps eta EAS ERNA 14 3 4 3 Treatment of wiring port R A E T T N 14 3 4 4 Wiring to each terminal aD se ui ayauia atta ate nisl atten eieyeqwis eco E wraye 15 3 4 4 1 Flow transmitter UXF3 rererere 15 3 4 4 2 Reserved ELT ERE TEUE TOOT E TERE CUTER OE TERE TERT TEES Tee TT 16 4 Parameter capa Sacer rd EA E E E ech varage Boca ya 4 oraca Riurayeeavaretare atavare ere acasetacarereraie sure 17 4 1 Description of display setting uniten 17 4 1 1 Flow transmitter UXF3 display setting unit 17 4 1 2 Reserved A ATAA AEA te arGrs die arata ntaya Gata ae TE A A A a taste cbate o s wie are 17 4 1 3 Description of display setting unit 1 18 4 2 Composition of key operation E E A A A AE 19 4 3 Parameter initial value list CURE E A Tee Te Ee eae a 24 44 Parameter protection facets E curate T eG e atatete aree ares A A te atee 6 26 4 4 1 Parameter protection ON OFF rsrsrsrs 26 4 5 Display language E AAAA NE A A A A E A TN AAE Te 27 4 5 1 i How to select the language a ea stal
73. e cursor Press the key once to align the cursor to 1 Press the A key once to set 2 lt D gt aV 4 M Z Press the key once to register BURNOUT TIMER has been registered ad dd lt Press the key twice and then press the A key 3 times to enter 0 000 m3 h the measurement mode 37 Bulletin F 107 UXF3 4 9 1 3 Output limit Description Analog output Upper and lower limits can be set within the range of analog output 0 8mA Upper limit to 23 2mA 20 to 120 IZ IMA hesse Settable range 1 Output lower limit 20 to 0 0 8mA to 4mA DMA a 2 Output upper limit 100 to 120 20mA to 23 2mA Lower limit 20 0 100 120 OW rate For actual keying refer to the typical operation indicated below Set the Moo 0 8mA parameter protection to OFF beforehand See Section 4 4 1 l Operation Set 10 2 4mA to lower limit and 110 21 6mA to upper limit example Set the piping parameters and FLOW UNIT beforehand Key operation Display OUTPUT SETTING Press the A key twice to display OUTPUT SETTING lt ZERO ADJUSTMENT m Z mr Press the ENT key once to display ZERO ADJUSTMENT Press the A key 4 times to display RANGE a D gt lt m Z Press the NT key once to display RANGE TYPE Press the A key 6 times to display OUTPUT LIMIT LOW lt D gt lt M Zz Press th
74. e inside of the unit is free from cable chips and other foreign objects Otherwise it may cause fire failure or malfunction The items under Caution on Installation noted in this manual must be fully observed Careless installation may result in trouble or malfunction of the unit Cautions in wiring When performing wiring termination observe appropriate instructions to N CAUTION prevent ingress by moisture dew condensation or water leaks follow Section 3 4 Flow transmitter wiring described in this manual Before performing the wiring work be sure to turn OFF the main power Otherwise electric shock may result Do not perform wiring work outdoors in inclement weather to prevent insulation deterioration and dew condensation Otherwise malfunction or accelelerated deterioration may result Be sure to connect a power source of correct rating Use of improper power sources out of rating may cause fire The unit must be grounded as specified Otherwise it may result in electric shocks malfunction etc The signal cable and analog output signal cable should be wired as far away as possible from high voltage lines to prevent entry of noise signals as it will result in malfunction of the unit To prevent malfunction of the unit the analog output signal cable and the power supply cable may require separate conduits Bulletin F 107 UXF3 Caution on maintenance and inspection The unit should be
75. e key once to blink the cursor Press the gt key once to align the cursor to 2 Press the A key several times to set 1 Press the key once to register OUTPUT LIMIT LOW has been registered Press the A key once to display OUTPUT LIM HIGH D eM m Z mr Press the key once to blink the cursor Press the gt key once to align the cursor to 2 Press the A key several times to set 1 lt D gt a V m Z mr Press the key once to register OUTPUT LIM HIGH has been registered a e Press the key twice and then press the A key 3 times to enter the measurement mode 0 000 m3 h 38 Bulletin F 107 UXF3 4 9 2 Setting the total 4 9 2 1 Setting the total pulse pulse value pulse width Description Set to totalize a process variable flow rate by total meter etc according to total pulse output Pulse value Total amount volume per pulse A pulse is outputted when the total volume has attained an amount set by the pulse value and adds to the total pulse count in case of total pulse indication Settable range 0 000001 to 99999999 Set the total unit before setting the pulse value See Section 4 8 3 Pulse width Width of total pulse output Select a pulse width according to a corresponding total meter out of menus Settable range 5ms 10ms 50ms 100ms 200ms Note If the output is through DO2 relay contact select 50ms or longer See Sec
76. e range is inputted INPUT ERROR appears and then last setting is resumed If FLOW UNIT has been changed after setting the range redo the range setting When FULL SCALE2 is not used in the case of single range set 0 to FULL SCALE2 Hysteresis lt Note gt The flow rate unit is as selected by FLOW UNIT Before setting range set the FLOW UNIT See 4 8 2 For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Set AUTO 2 to RANGE TYPE 10 m h to FULL SCALE1 and 60 m h to FULL SCALE2 example Set RANGE HYS to 7 Preset PIPE PARAMETER and FLOW UNIT Press the A key twice to display OUTPUT SETTING eee Press the ENT key once to display ZERO ADJUSTMENT eee ee ETVERK Press the A key 4 times to display RANGE Press the key twice to blink the cursor Press the A key once and select AUTO 2 a a 2 a gt 2 a gt mH Z Press the ENT key once to display RANGE TYPE Press the A key once to display FULL SCALE1 a gt lt aa Z Press the key once to blink the cursor on the 2nd line i l P FULL SCALE1 Press the gt key several times to align the cursor to 2 0040 0000 Press the A key several times to change to 1 a D gt a V Note To change the decimal poin
77. ector Letewer share souvienewetee sentence Meuse E T 1 set Chain x 2 E P T E mn WG yl es mista T T T TT 1 set Silicone rubber optional silicone free grease or silicone grease vette es 1 piece Detector SX1 B Middle size detector x 2 ee Tee eee eee eer NANNA nr 1 set Wire rope X 2 crete ttt erties 1 set Mounting spring X Q rtcrttteter tt tees 1 set Silicone rubber optional silicone free grease or silicone grease iv rtter ett es 1 piece Detector SX1 C Large size detector X Qe tree 1 set Wire rope X 2 crete tee teeta 1 set Mounting Spring X Q rrc tte eres 1 set Detector mounting y eee eee 1 set Flow transmitter UXF3 IP66 Detector SX1 B Middle size detector Wire rope Pipe mounting bracket option Detector SX1 A Detector SX1 C Large size detector Small size detector Wire rope amp springs Detector mounting set Detector SX2 A Small diameter detector MEAE O A EEEE E sta tetas eee hatin ew sian es 1 set Stainless steel belt VHe CRA C Otede Owed wee Osan eteweeae Chew ete eee ews 1 set Silicone rubber optional silicone free grease or silicone grease eter teeter ees 1 piece Detector SX2 B High temperature detector Seve lated eae Date e eta eta dea deaw ee cutee 1 set Stainless steel belt E tanya E EOE ET E EE E E ore 1 set Silicone grease for high temperature detector 1 piece Signal cable for SX1 length specified x 2 lt r 1 set Signal cable for SX2 length specified
78. efore setting range set the FLOW UNIT See 4 8 2 For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Set BI DIR AUTO 2 to RANGE TYPE 10 m h to FULL SCALE1 and 60 m h to FULL SCALE2 example Set RANGE HYS to 7 Preset PIPE PARAMETER and FLOW UNIT Key operation Display OUTPUT SETTING Press the A key twice to display OUTPUT SETTING lt ZERO ADJUSTMENT mH Z pr Press the ENT key once to display ZERO ADJUSTMENT acesetse Press the A key 4 times to display RANGE a D lt mH Z Press the key twice to blink the cursor Press the A key 3 times and select BI DIR AUTO 2 TOR M Z Press the ENT key once to display RANGE TYPE Press the A key once to display FULL SCALE1 lt D gt lt mH Z Press the key once to blink the cursor on the 2nd line Press the key several times to align the cursor to 2 FULL SCALE1 Press the A key several times to set 1 OOI0 0000 a D gt aV 4 Note To change the decimal point position align the cursor with a place to change to and press the A key ENT Press the key once to register P PEE DEE Dn v ul FULL SCALE1 has been registered FULL SCALE1 z 10 0000 53 Bulletin F 107 UXF3 lt D 0 E lt lt
79. ement mode 71 Bulletin F 107 UXF3 4 11 4 How to check the status output Description Check the status output Setting content ON Close the contact OFF Open the contact CAUTION This operation sets DO1 DO2 and DO3 to the same contact action Before operation check whether DO output testing is permitted For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Check the contact action example Key operation Description Display Press the A key 4 times to display MAINTENANCE MODE VAEA ACE ODE lt 0 RAS INFORMATION 000000000000000 m Z mr Press the ENT key once to display RAS INFORMATION Press the A key 4 times to display STATUS oes a gt lt DO CHECK M Z mr Press the key once to blink the cursor Note Contact output is displayed at this time OFF is given at right Press the A key once and select ON OES Press the key once to register ON oe CHESS COMPLETE 2x ON has been registered DO CHECK Check the contact output ON Press the A key once and select OFF ee y y Vv y y y y DO CHECK COMPLETE x m Z Press the key once to register OFF OFF has been registered DO CHECK Check the contact output OFF Press the key once to stop the cursor from blinking DO CHECK
80. ent mode display using the and the A keys 111 Bulletin F 107 UXF3 6 6 1 2 Checking the LED lit in red Check the LED lit in red following the procedure shown below LED lit in red Check the RAS information The 2nd or 3rd from the left is 1 0110000000000000 YES Error status Device error Ultrasonic send receive signals cannot be collected Cause and remedy Abnormality of measuring circuit Turn the power OFF then ON again If the instrument does not recover transmitter circuit is failure See 6 6 7 Remedying a hardware fault The 4th or 5th from the left is 1 0001100000000000 Error status No waves are received Waves are being searched Window scanning Cause and remedy Transmission error due to scale or rust within piping Move the mounting position of the detector Break of signal cable Repair or replace the signal cable Detector mounting failure gt Remount the detector Transmitter circuit failure or detector failure See 6 6 7 Remedying a hardware fault Check AGC_U AGC_D The 6th from the left is 1 0000010000000000 35 or less Error status Signal error Weak receiving waveform Signal configuration error Signal range over Signal position is abnormal The 7th from the left is 1 Cause and remedy 0000001000000000 Detector mounting failure gt Remount the detector Incorrect detector selection Change the setting
81. eration Set the DO1 output to TOTAL SWITCH and change the setting value from 10000 m to 100 m example Also set the contact to ACTIVE ON Key operation Display OUTPUT SETTING Press the A key twice to display OUTPUT SETTING lt 0 ZERO ADJUSTMENT mH Z mr Press the ENT key once to display ZERO ADJUSTMENT SETERO l l g DO1 OUT Press the A key 6 times to display DO1 OUT NOT USED lt D gt lt Press the A key again to display DO2 OUT Press the A key once again to display DO3 OUT Press the key once to blink the cursor DO1 OUT Press the A key 6 times to display TOTAL SWITCH on the 2nd oe line Press the key once to display the setting screen of TOTAL SWITCH Press the key once to blink the cursor Press the key 3 times to move the cursor Press the A key 10 times to set 0 Press the key twice to move the cursor Press the A key once to set 1 lt D gt lt V b V 2 2 B lt 2 mH Zz pr Press the key once to register TOTAL SWITCH has been registered m a mH Z Press the key once to display CONTACT ACTION gt a Press the key once to register ACTIVE ON normally off To select normally on press the A key ACTIVE ON has been registered i e lt Press the key twice and then press the A key 3 times to enter
82. erence do not put the power cable together with the signal cables 3 For output signal use a shielded cable where possible 4 To avoid noise interference do not put the cables together with heavy duty line or the like into the same duct 5 If a ground wire is included in the power cable connect it to ground properly 6 A power switch is not provided on the instrument and must be mounted separately if desired 7 Seal unused wiring ports with available caps 3 4 2 Applicable wires Use the following cables Power cable 3 wire or 2 wire cabtyre cable Nominal sectional area 0 75mm 0 00117 in or more Outside diameter 11mm 0 433 in Output signal cable 2 wire or multi wire cabtyre cable as required Outside diameter 11mm 0 433 in Detector flow transmitter cable Signal cable by type designation In case of SX1 High frequency coaxial double shield cable with characteristic impedance of 500 Outside diameter 7 3mm 0 288 in In case of SX2 High frequency coaxial double shield cable with characteristic impedance of 500 With one side waterproof BNC connector Outside diameter 7 3mm 0 288 in 3 4 3 Treatment of wiring port The casing of the flow transmitter is IP66 However if installed in a humid place the wiring ports must be made airtight to avoid ingress of moisture condensation etc Be sure to use the waterproof glands furnished with the instrument in order to ensure the waterproof capability
83. example Key operation Display Press the A key twice to display OUTPUT SETTING Oa LESE TING lt ZERO ADJUSTMENT m Z mr Press the ENT key once to display ZERO ADJUSTMENT Press the A key 12 times to display OPERATION MODE lt D gt lt M Z mr Press the key once to blink the cursor Press the A key 6 times to move the cursor A m Z Press the key once to register OPERATION MODE has been registered ad e Press the key once and then press the A key 3 times to enter the measurement mode 0 000 m3 h Reference The difference between standard mode and high speed mode High speed mode is unfit for the measurement when foreign objects or air bubbles are contained Standard mode is about 10 times more resistant to entry of foreign objects or air bubbles than high speed mode 68 Bulletin F 107 UXF3 4 11 MAINTENANCE MODE 4 11 1 How to calibrate the analog output Description The calibration is performed so as to obtain 4mA and 20mA when the analog signal 4 20mA DC output is 0 and 100 respectively Connect an ammeter to lout terminals as shown below In the CURRENT CALIBRATION mode select 4mA or 20mA and operate the A key UP or the key Down S 3 Wy i te te Armee Jeno ret eno ara For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Sec
84. for the detector selection and remount the detector Transmission error due to scale or rust within piping The 8th from the left is 1 0000000100000000 Move the mounting position of the detector Incorrect piping data input Enter the correct data and remount the detector The values fluctuate or is outside the range of 5528 to 6758 Error status Received wave is abnormal Received wave fluctuates noise Cause and remedy ey Bubbles or foreign objects included in the fluid Stop the flow and if the measurement is found to be normal there is great possibility that air bubbles are contained Remove bubbles in such cases Noise Error status Malfunction Cause and remedy LED failure gt See 6 6 1 1 Checking the LCD LED and 6 6 7 Remedying a hardware fault Check ultrasonic signals for existence of noise using an oscilloscope Remove noise if found by performing grounding etc See 6 6 6 Checking received waveforms 112 Bulletin F 107 UXF3 6 6 1 3 Checking the RAS information When the red LED lights up check the error contents according to the RAS information Key operation Description Display Press the key 4 times to display MAINTENANCE MODE MAINTENANCE MODE Press the key once to display RAS INFORMATION RAS INFORMATION 0000000000000000 If the display is abnormal 1 is set Move the cursor to 1 by the A key and press the key to display
85. g refer to the typical operation indicated below Operation Check the software version example Key operation Display Press the A key 4 times to display MAINTENANCE MODE eS OE Press the ENT key once to display RAS INFORMATION RAS INFORMATION Press the A key 10 times to display VER NO After checking display the measurement mode by the key or the A key 0 000 m3 h The indicated version number is display example 78 4 11 10 Initializing setting parameters Description Initializes the setting parameters saved in the memory Initializes those other than the zero adjusted values or analog output calibration value N CAUTION This parameter is intended for our service personnel Initialize code 0100 4 digit number Bulletin F 107 UXF3 Do not attempt to initialize the setting parameters Otherwise measurement is disabled When the parameter is initialized display language is set to English To switch the display language refer to 4 5 Display language For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Initializes the setting parameters example Description Press the A key 4 times to display MAINTENANCE MODE Press the key once to display RAS INFORMATION Press the A key 11 times to display MEMORY INITIAL Press the key twice to blink on th
86. ice error accidental drain of piping or entry of bubbles Settable range 1 Analog output 4 20mA at error HOLD factory set Outputs a current value preceding the error UPPER Sets analog output to upper of the output limit over scale LOWER Sets analog output to lower of the output limit under scale ZERO Outputs 4mA 2 BURNOUT TIMER time from error detection to BURNOUT processing 0 to 900 seconds factory set at 10 sec Perform BURNOUT processing as shown below 1 LCD display Measured value operates with analog output For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Set UPPER to BURNOUT example Set 20sec to BURNOUT TIMER Set the piping parameters and FLOW UNIT beforehand Press the A key twice to display OUTPUT SETTING oe Ne Press the key once to display ZERO ADJUSTMENT A ied e one Le Press the A key 4 times to display RANGE Press the key once to display RANGE TYPE Press the A key 4 times to display BURNOUT CURRENT Press the key once to blink on the 2nd line Press the A key once to display UPPER Press the key once to register UPPER has been registered Press the A key once to display BURNOUT TIMER a lt lt lt lt 2 5 lt 2 lt b lt 2 lt 6b lt 2 lt B mH Z Press the key once to blink th
87. id is reversed Measured value Straight pipe length is inadequate Move the sensor to the place where the fluctuates though flow length of 10D can be assured on rate is constant upstream side and 5D on downstream side Pump valve or others which gt Mount the instrument with a clearance of disturb the flow are located nearby 30D or more Pulsation exists in flow Set the damping to increase the response time Measured value remains Measured value is held because ultrasonic wave cannot be propagated into a pipe the same though flow rate is changing LED lit 1 Incomplete installation inte Error in piping specifications gt Upon checking remove the sensor Sensor is mounted on apply silicone filler and slightly off welding position the sensor Error in sensor mounting dimensions Error in silicone appliance at the time of mounting the sensor Error in connection of the sensor cable Sensor mounting is poor Mount the sensor in parallel with Mounting dimension pipe allowing correct sensor unit The sensor is coming off the spacing pipe Mount the sensor properly so that it is kept in close contact with the pipe 2 Problem on pipe or fluid O Pipe not filled with fluid Locate a place which is completely filled on the same piping line and shift the sensor there Attach the sensor to the lowest place on the pipeline O Bubbles
88. ider Automation Dwyer Instruments Inc Issued in August 2008 Note Reproduction of this manual in whole or part is strictly prohibited without prior written permission Contents of the manual are subject to change without prior notice Bulletin F 107 UXF3 SAFETY PRECAUTIONS Before using this product read the following safety precautions to ensure proper use The following items are necessary for safe operation and must be fully observed These safety precautions are ranked in 2 levels DANGER and CAUTION Warning Symbol DANGER Incorrect handling of the device may result in death or serious injury CAUTION Incorrect handling may lead to a risk of physical damage or significant injury The items noted under A CAUTION may also result in serious equipment malfunction if not fully observed depending on the circumstances All the items must be fully observed Caution on mounting and piping This unit is not explosion proof Do not use it in a place with explosive DANGER gases Otherwise this may result in serious accidents such as explosion fire etc The unit should be installed in a place conforming to the installation A N CAUTION requirements noted in this instruction manual Otherwise it may cause electric shocks fire or malfunction of the unit Install the flow meter according to the following steps to prevent it from damage error or malfunction During installation ensure th
89. ing the LCD indication __ L Application operation Section 4 9 1 Setting of flow rate range Section 4 10 5 2 How to validate the alarm Section 4 10 1 Setting automatic 2 ranges output Section 4 10 2 Setting the Bi directional range Section 4 10 5 3 Setting the flow switch Section 4 10 3 Setting the Bi directional auto 2 Section 4 10 5 4 How to validate the total range Switch Seain 4 10 6 Setting the DI input Section 7 3 ORDERING INFORMATION Run Measurement CHECK AND MAINTENANCE Sy Bulletin F 107 UXF3 3 INSTALLATION Select an installation location that satisfies the following conditions for ease of maintenance and inspection service life of the instrument and assurance of reliability all considered N CAUTION A location where ambient temperature and humidity are 20 to 55 C and 90 RH or less for transmitter UXF3 20 to 80 C and 90 RH or less for detector SX1 and 20 to 60 C and 90 RH or less for detector SX2 A location not exposed to direct sunlight nor inclement weather Space for periodic inspection and wiring work is available A location not subjected to radiated heat from a heating furnace etc A location not subjected to corrosive atmosphere A location not to be submerged A location free from excessive vibration dust dirt and moisture lt NOOB WD SOO A i Sh Ne CN 3 1 Installation location of flow transmitter
90. inspected every day to ensure proper operation CAUTION When measuring the insulation resistance between the power output terminal and the case follow Section 6 2 3 How to measure insulation resistance described in this manual f the fuse is blown detect and eliminate the root cause and then replace the fuse with a spare If there are no spares replace the fuse with the appropriate part specified in this manual Use of a fuse other than specified or its short circuit may cause an electric shock or fire The fuse should be replaced according to Section 6 3 How to replace the fuse described in this manual Bulletin F 107 UXF3 CAUTION ON INSTALLATION LOCATION N CAUTION 1 Alocation that provides enough space for periodic inspection and wiring work 2 Alocation not exposed to direct sunlight nor inclement weather 3 Alocation free from excessive vibration dust dirt and moisture 4 Alocation not subjected to radiated heat from a heating furnace etc 5 Alocation not subjected to corrosive atmosphere 6 Alocation not to be submerged 7 Alocation remote from electrical devices motor transformer etc which generate electromagnetic induction noise electrostatic noise etc 8 Alocation not subjected to excessive fluid pulsation such as pump discharge side 9 Alocation that provides enough place for the length of the straight pipe 10 A location where ambient temperature and humidity are
91. isplay the 1st line of LCD indication in percentages example Key operation Display Press the A key twice to display OUTPUT SETTING OUTPUT SETTING lt ZERO ADJUSTMENT m Z mr Press the ENT key once to display ZERO ADJUSTMENT SETERO l l i DISPLAY Press the A key 3 times to display DISPLAY DISPLAY 1 a D lt DISPLAY m Zz mr Press the key once to blink the cursor DISPLAY 1 Press the key again and select 1ST LOW 1ST LOW VELOCITY Press the A key twice to display FLOW RATE FLOW RATE 1 DECIMAL POINT Press the key once and select and fix FLOW RATE to display 1 DECIMAL POINT Press the gt key once to shift the decimal point position to next place y y y y Vv M Z Press the key once to register FLOW RATE indication has been set m a lt Press the key twice and then press the A key 3 times to enter the measurement mode 46 Bulletin F 107 UXF3 4 9 5 Setting the damping Description Used for attenuating the variation of measured value A time constant is set response time of about 63 Settable range 0 0 to 100 0sec in 0 1 sec steps Note In case you set to 0 sec response time becomes as below e System cycle 0 2sec e Dead time 0 2sec or less time constant 0 1sec For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See
92. ken in with reverse total time measurement They are conducted alternately for the transmission count Forward and reverse signal data is added for the transmission count and averaged The result is 1 output of signal in forward reverse direction Outline drawing of signal processing Forward total time measurement Reverse total time measurement qWRP Transmission start TRG Window open Measurement window Window WID Upstream side 7 Trigger Downstream side Sensor Downstream side Sensor Upstream side Ultrasonic signal transmission Sensor reception transmission Sensor reception SIG A B transmission signal _receieved signal Transmission interval Part A magnified Part B magnified Transmission signal Received signal Detection point Signal peak Transmission voltage Transmission pattern Example Burst 3 Note Make the setting following the description in 6 6 6 Checking received waveforms Set measurement method to METHOD 1 example Key operation Description Displa Press the A key 4 times to display MAINTENANCE MODE ea ee lt D RAS INFORMATION 0000000000000000 m Z Press the key once to display RAS INFORMATION Press the A key 14 times to display DETAILS DETAILS D lt TRANS COUNT m Z Press the key once to display TRANS COUNT Press the A key 4 times to display MEAS METHOD UENS UE OD D lt
93. lockwise to return the sensor After cleaning the surface of the pipe the sensor should be mounted 4 Mount each sensor individually on the marking line Back view Front view Bottom side of the marking line Upper side of the marking line 5 Make sure that the sensor is mounted in parallel with the piping and that the mounting position is correct Then turn the element holder clockwise until the sensor is firmly fitted to the piping Stop turning the element holder where the transmitting surface contacts the surface of pipe and thus the element holder will not rotate Do not turn it excessively Element holder Cable 101 Bulletin F 107 UXF3 6 CHECK AND MAINTENANCE 6 1 Daily Check Visually check the following items e Whether flow transmitter cover screws are loose Tighten e Whether cable glands are loose Tighten e Whether detector mounting band is loose Stretch e Whether received wave is abnormal LED lit red Check whether piping is filled or not Remove bubbles or foreign matters if mixed in measurement pipe Also check if detector mounting and wiring are set up properly 6 2 Periodic Inspection 6 2 1 Checking zero point Stop the fluid flow fill the measurement pipe fully and check the zero point 6 2 2 Reapplying grease When using grease for the acoustic couplant reapply it on the transmission surface of the sensor unit approximately once every 6 mon
94. m ON to OFF suppose ID No is 2234 example Key operation Display ae P PAR PROTECT Press the A key in the measurement mode once to indicate PAR PROTECTION ON PROTECTION Press the key once to blink the 2nd line lt PAR PROTECT m Z Press the A key once to display PROTECTION OFF Eee ee a gt lt m Z mr Press the ENT key once to display PAR PROTECTION y y y y m Z Press the key once to indicate 0000 and blink the cursor Note If ID No is 0000 as factory set press the key to release the parameter protection Enter ID No 2234 by the A key or the key Press the key once If ID No does not coincide INPUT ERROR appears and the input screen is resumed Parameter protection canceled lt lt v PROTECTION OFF 26 Bulletin F 107 UXF3 4 5 Display language 4 5 1 How to select the language Description Indication language English Japanese German French Spanish is selectable Setting contents English default setting Japanese German French Spanish For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Select English for the display language example Key operation Display MAINTENANCE MODE Press the A key 4 times to display MAINTENANCE MODE lt RAS INFORMATION M Z
95. maintenance space is provided around the piping where the sensor is mounted See Fig 5 1 Note A space should be provided so that maintenance work can be made with workers standing on both sides of the piping XY XW gt 200 N 7 88 a gt 2000 W a 78 74 OMAA gt 200 7 88 Note Note D 1200 47 25 or more gt 600 23 62 D gt 600 23 62 a D Pipe diameter Unit mm inch Fig 5 1 Necessary space for the detector mounting position N CAUTION 1 Mount the detector within 45 from the center plane in the case of horizontal pipe run For a vertical pipe the detector can be mounted at any position on the outer circumference Pipe Horizontal 2 Avoid installing the sensor on a deformed portion of pipe or welded portion of pipe or on flange xX Welded part Flange or welded part Welded part 84 Bulletin F 107 UXF3 5 3 Selection of mounting method There are 2 methods for mounting the detector V method and Z method See Fig 5 2 Detector Detector v F e S J 7 1 a V method Z method Fig 5 2 Mounting method The Z method should be used in the following cases Where a V mounting space is not available As shown in the figure above the mounting dimension with the Z method is about half of that with the V method When measuring fluid of high turbidity such as sewage When the pipe has a mortar lining Piping is old and p
96. meter protection to OFF beforehand See Section 4 4 1 Operation Set 60m3 h to range type SINGLE FULL SCALE1 example Set the piping parameters and FLOW UNIT beforehand Key operation Display Press the A key twice to display OUTPUT SETTING lt m Z Press the ENT key to enter the ZERO ADJUSTMENT mode Press the A key 4 times to display RANGE a D lt m Zz Press the ENT key once to display RANGE TYPE Because SINGLE factory set is already registered go to the next step Press the A key once to display FULL SCALE1 a gt lt m Z Press the key once to blink the cursor Move the cursor by the key and change the numeric value by the A key Change the full scale to 60 Note To change the decimal point position align the cursor with a place to change to and press the A key likewise y y y y y y y y y m Z Press the key once to register FULL SCALE1 has been registered a dd lt 2 gt Press the key 3 times and then press the A key 3 times to enter the measurement mode 36 OUTPUT SETTING ZERO ADJUSTMENT 000fJ5 000 m3 h 0005 000 m3 h 0006 000 m3 h FULL SCALE1 0000060 0 FULL SCALE1 0 000 m3 h Bulletin F 107 UXF3 4 9 1 2 Setting of analog output at error Burnout Description Determine how to set the analog output when received wave error etc due to dev
97. mm ee B A B Thickness Thickness Thickness Thickness Thickness Thickness Thickness Thickness 4 2 4 5 4 2 4 5 4 5 4 9 4 5 4 9 Centrifugal nodular graphite cast iron pipe for city water Centrifugal nodular graphite cast iron pipe for city water A type JJWWA G 105 1971 Unit mm K type SJWWA G 105 1971 Unit mm Nominal oe Pipe thickness outer diameter diameter 1st type 2nd ype 3rd type re Paral e pipe pipe pipe Actual aha Pipe thickness outer lameter diameter 1sttype 2nd type 3rd type pipe pipe pipe 127 Bulletin F 107 UXF3 Arc welded large diameter stainless steel pipe for pipe arrangement JIS G3468 2004 Nominal thickness Nominal diameter mm Outer Schedule Schedule Schedule Schedule diameter 5S 10S 20S 40S mm 150 6 165 2 2 8 3 4 5 0 7 1 200 8 216 3 2 8 4 0 6 5 8 2 250 10 267 4 3 4 4 0 6 5 9 3 300 12 318 5 4 0 4 5 6 5 10 3 350 14 355 6 4 0 5 0 8 0 11 1 400 16 406 4 4 5 5 0 8 0 12 7 450 18 457 2 4 5 5 0 8 0 14 3 500 20 508 0 5 0 55 9 5 15 1 550 22 558 8 5 0 5 5 9 5 15 9 600 24 609 6 5 5 6 5 9 5 17 5 650 26 660 4 5 5 8 0 12 7 700 28 711 2 5 5 8 0 12 7 750 30 762 0 6 5 8 0 12 7 800 32 812 8 8 0 12 7 850 34 863 6 8 0 12 7 900 36 914 1 8 0 12 7 1000 40 1016 0 9 5 14 3 Dimensions of centrifugal sand mold cast iron pipe JIS 65522 Unit mm Namiaal Pipe thickness T Actual dameter High Normal outer pressure pressure e di
98. ng dimension standard surface C Yellow ring Fig 5 25 Retaining knob A 4 Attach the other chain to the other hook of detector and secure it loosely Fig 5 23 2 Spread silicone filler over the whole transmitting side of the detector Care should be taken to prevent entry of air bubbles Clean the surface of the pipe and mount the detector Silicone filler 94 Bulletin F 107 UXF3 5 Pull the red ring and attach it to the hook Use the 6 Turn over the frame end so that the sensor makes a same procedure for the other sensor close contact with the pipe 7 Press the sensor firmly against the pipe Ensure that the sensor makes a close contact with the pipe Fig 5 27 95 Bulletin F 107 UXF3 5 9 3 2 In case of Z method Mounting the detector using the following procedure 1 Provide wire rope for the upstream and the downstream detectors Make sure that the length of the wire rope is longer than the circumference of the pipe Fig 5 29 Lay the wire rope around the pipe at the position of the upstream detector Then hook the mounting spring into the wire rope 2 Fig 5 30 3 Spread silicone filler over the whole transmitting side of the detector Care should be taken to prevent entry of air bubbles Fig 5 31 4 Clean the surface of the pipe and mount the detector 96 5 Press the detector against the pipe Align the center of the detector with
99. ng value Operation Set the low flow rate cut point to 0 5 m h example Key operation Display Press the key twice to display OUTPUT SETTING OUTPUT SETTING ZERO ADJUSTMENT Press the ENT key once to display ZERO ADJUSTMENT SETERO l l p CUT OFF Press the A key twice to display CUT OFF 0 150 m3 h Press the key once to blink the cursor CUT OFF A y y A y y 0000 50 m3 h 0000 850 m3 h 0000 580 m3 h CUT OFF Set 0 5 by the A key and the key Press the key once to register v CUT OFF has been registered Press the key once and then press the A key 3 times to enter the measurement mode 0 000 m3 h 48 Bulletin F 107 UXF3 4 10 Application operation of parameter 4 10 1 Setting automatic 2 ranges Description The function carries out a measurement while changing over the range according to the flow rate The current output changes with the action range as illustrated on the right The hysteresis can be set to between 0 and 20 of the smaller range FULL SCALE1 Upon setting DO1 DO2 or DO3 to FULL SCALE 2 a contact outputs FULL SCALE 2 action Select ACTIVE ON or ACTIVE OFF separately See FULL SCALE2 4 10 5 Settable range 0 3 to 32 m s 0 984 to 105 ft s in terms of flow velocity for FULL SCALE1 and FULL SCALE2 Preset PIPE PARAMETER and FLOW UNIT If a value beyond the settabl
100. on Carry out setting for measuring the flow rate of water flowing through PVC pipe for tap water having 100 mm of example nominal diameter using SX2 A detector Key operation Display Press the A key 3 times to display MEASURE SETUP MEASURE SETUP Press the key once to display SYSTEM UNIT 2 te Press the A key 3 times to display PROCESS SETTING Press the key once to display OUTER DIAMETER Press the A key 7 times to blink the cursor Press the key once to blink the cursor Press the A key multiple times to display SX2 A on the 2nd line Press the key once to register SX2 A SX2 A has been registered A y y A y y A y y A y y y y y m 09 QO Press the Esc key once to display PROCESS SETTING S 76 30mm is displayed on the 2nd line Align the sensor mounting spacing to 76 3mm and attach the sensor to the pipe Press the key once and the A key twice to return to the measurement mode m ep Q D 31 Bulletin F 107 UXF3 4 7 Zero Adjustment Description Zero point is calibrated Settable range CLEAR Clears the zero point calibration value to 0 Used in case the flow cannot be stopped when calibrating the zero point Note 1 Where possible stop the flow and carry out SET ZERO stated below Otherwise an error may occur in the zero point SET ZERO A point where SET ZERO is set will be
101. part from the power cable transmitter is long and dedicated cable length is long Insufficient sensitivity Change the detector Signal power AGC_U AGC_D 35 or less SX1 A SX2 A SX1 B SX1 B SX1 C Flow transmitter Detector Ground Outer shielding of the dedicated cable is grounded Ground to the earth 6 6 7 Remedying a hardware fault If the hardware is found faulty as a result of Section 6 6 1 to Section 6 6 6 above provide specific details to the manufacturer 122 Bulletin F 107 UXF3 7 Appendix 7 1 How to make gauge paper 1 Provide a sheet of paper or vinyl having the length of 4D and width of at least 200 mm 7 87 in with long sides parallel to each other 4D or more P i gt 200mm 7 87 in Y Parallel D Pipe diameter 2 Draw a line that intersects with the long sides at right angles at a place about 100 mm from one end Approx 100mm 3 94 in 123 Bulletin F 107 UXF3 7 2 Piping data Stainless steel pipe for pipe arrangement JIS G3459 2004 Nominal diameters A amp B represent nominal sizes in mm amp inches Nominal Thickness diameter 5S 10S 20S 40 80 120 160 ESCI ba mm m m m m mm m 8 T l 9 9 m m m m m 1 2 5 2 3 4 7 1 2 5 2 3 9 9 Nominal Outer 1st type Soft pipe 2nd type Hard pipe mm mm kg m mm kg m 1 1 3 5 2 5 i 4 0 3 0 a aa E mm mm 15 2 8 2 8 124 Bulletin F 107 UXF3
102. ppears on the LCD Range over 20mA Recommence setting of range data of analog output The output becomes UNDER FLOW appears on the LCD Back flow lower than 4mA Set upper lower stream properly Indication is changed but The output load is 1 KQ or more t must be less than 1 KQ analog output remains the same Indication does not agree Analog output is misadjusted Perform analog output calibration with analog output Analog output doesn t Hard failure Contact manufacture for service change even after it has been adjusted 118 6 6 6 Checking received waveforms Bulletin F 107 UXF3 The unit has high voltage part Be sure to ask our service personnel for the steps described below 6 6 6 1 How to connect the oscilloscope Open the cover and connect an oscilloscope to the check pin on the printed board according to the following figure The unit has high voltage components Do not touch the parts other than those specified below 119 CH1 CH2 CH3 or EXT TRIG PTs 7 Tiel ware _ HORTONTA TY Oscilloscope Bulletin F 107 UXF3 6 6 6 2 Checking sending receiving Monitor the waveform and check the status of received waveform a Normal status CH1 SMP CH2 SIG 1 Check that overall noise level is kept at 0 3 Vp p or lower Forward direction Forward direction i j Forward direction Send
103. present in the fluid Raise the level of the pump well Check the shaft seal of the pump If mounted immediately Retighten the flange of negative downstream a valve a cavitation pressure pipe causes the same phenomenon Arrange so that fluid doesn t fall into as when bubbles are introduced the pump well Move the sensor to the location where air bubbles have not entered Inlet side of the pump Upstream side of the valve is normal when flow is stopped pee are introduced if ed Eliminate ingress of bubbles Continued on next page 116 Bulletin F 107 UXF3 Probable cause Troubleshooting Continued from the O previous page Turbidity is higher than those of sewage and return sludge O Pipe is old and scale is attached on inside O Lining is thick Move sensor to a place of smaller diameter on the same pipeline Because of mortar lining or the Move the sensor to other places or to like thickness is tens mm or different piping more O Lining is peeled There is a gap between the lining and the pipe O Sensor is mounted on bend pipe Mount the sensor on straight pipe or tapered pipe 3 Effect of external noise Reduce the length of main unit sensor cable to a minimum There is a radio broadcasting Ground the main unit and piping station nearby Measurement conducted near a passage of vehicles or electric cars Hard failure Refer to 6 6 7 Reme
104. r protection to OFF beforehand See Section 4 4 1 Set the DO1 output to FULL SCALE2 Also set the contact to ACTIVE ON Operation example Key operation Display lt 6 TOR M Z J A M Z pr 44 lt lt 2 lt 2 PPE Press the A key twice to display OUTPUT SETTING Press the ENT key once to display ZERO ADJUSTMENT Press the A key 6 times to display DO1 OUT Press the A key again to display DO2 OUT Press the A key once again to display DO3 OUT Press the key once to blink the cursor Press the A key 3 times to display FULL SCALE on the 2nd line Press the key once to register FULL SCALE2 FULL SCALE has been registered Press the key once to display CONTACT ACTION Press the key once to register ACTIVE ON normally off To select normally on press the A key ACTIVE ON has been registered Press the key twice and then press the A key 3 times to enter the measurement mode 57 OUTPUT SETTING ZERO ADJUSTMENT SET ZERO DO1 OUT NOT USED DO1 OUT DO1 OUT DO1 OUT x COMPLETE STATUS OUT CONTACT ACTION CONTACT ACTION 0 000 m3 h Bulletin F 107 UXF3 4 10 5 2 How to validate the alarm output Description Select a contact output as DO1 and or DO2 when received wave or E7PROM is abnormal Settable range ALL Select a contact output when hardware and recei
105. ransmitter The flow transmitter may be mounted on a wall or 2B pipe stand option 3 3 1 Wall mounting Flow transmitter UXF3 For wall mounting use two M8 bolts Drill holes according to the mounting hole dimensions shown below and fasten the flow transmitter using the M8 bolts Mounting plate Mounting hole 9 x 10 unit mm Nominal Standard tightening torque 12 5 N m 3 3 2 2B pipe stand mounting Flow transmitter UXF3 N CAUTION When mounting on 2B pipe be sure to use a complete set of fixtures U bolt support fixture plain washer spring washer nut furnished if optionally designated Tighten the nut by hand If any support fixture is not used or if the assembly is excessively tightened by tool the wall mounting fixture may be damaged Mount the instrument on 2B pipe stand as illustrated below Plain washer Support fixture ee f p S SS Spring washer Nut 2B pipe stand 12 Bulletin F 107 UXF3 Page intentionally blank Bulletin F 107 UXF3 3 4 Flow transmitter wiring 3 4 1 Cautions in wiring CAUTION 1 Use a special coaxial cable as a signal cable between the detector and flow transmitter Do not provide a junction or splice of the signal cable midway 2 The signal cable between the detector or flow transmitter should be run in metallic conduits Upstream and downstream signal cables may be put in the same conduit but to avoid interf
106. ration Display Press the A key 3imes to display MEASURE SETUP MEASURE SETUP Press the ENT key once to display SYSTEM UNIT SYSTEM UNIT Press the A key once to display TOTAL UNIT TOTAL UNIT Press the key once to blink the cursor TOTAL UNIT Press the A key twice to display L ee Vv y y y y TOTAL UNIT M Z J Press the key once to register L has been registered m a d lt Press the key once and the A key twice to return to the 0 000 pain measurement mode 35 Bulletin F 107 UXF3 4 9 Output Setting 4 9 1 Setting of flow rate range 4 9 1 1 Setting of flow rate range single range Description The range full scale of flow rate to be measured is set The analog output 4 20mA corresponds to the range setting Settable range 0 3 to 32 m s 0 984 to 105 ft s in terms of flow velocity in piping The piping parameters and FLOW UNIT must be set beforehand If a value beyond the settable range is inputted INPUT ERROR appears and then last setting is resumed If piping parameters or FLOW UNIT has been changed after setting the range recommence the range setting lt Note gt The flow rate unit is as selected by FLOW UNIT in the MEASURE SETUP mode Refer to Section 4 8 2 ZONA Ses tae cteete es ade Full scale 1 4mA 0 100 Flow rate For actual keying refer to the typical operation indicated below Set the para
107. re grease wy C Element holder Transmitting surface Turn the element holder counterclockwise to return the sensor Clean the surface of the pipe and mount the sensor on the pipe 100 3 Mount the sensor saddles on the pipe with stainless belt Stainless steel belt 4 Make sure that the sensor is mounted in parallel with the piping and that the mounting position is correct Then turn the element holder clockwise until the sensor is firmly fitted to the piping Element holder Cable Stop turning the element holder where the transmitting surface contacts the surface of pipe and thus the element holder will not rotate Do not turn it excessively Bulletin F 107 UXF3 9 12 2 Mounting of detector in case of Z method Mounting the detector using the following procedure 1 Remove saddle set screws at 4 locations and remove a saddle and a sensor unit out of the frame Also remove a saddle on the guide rail for high temperature sensor option lt gt gs E w l a unit Lock nut BN connector Guide rail for high temperature sensor 2 Mount the removed sensor unit on the guide rail for high temperature sensor Fasten the sensor unit with mounting dimension L 3 Spread high temperature grease over the whole transmitting surface of the sensor High temperature grease Transmitting surface e Element holder Turn the element holder counterc
108. rels BBL units gal s gal min gal h gal d kgal d Mgal d ft s ft min ft d kft d Mft d barrels BBL units Total unit mL L m km Mm gal kgal ft kft3 Mft Acre ft mBBL BBL KBBL Kinematic viscosity coefficient E m s E ft7s lt Note gt When setting stop status should be set at total mode See Section 4 9 2 For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Change the unit system from inch system to metric system example Key operation Display Press the A key 3 times to display MEASURE SETUP eee Press the key once to display SYSTEM UNIT SYSTEM UNIT Press the key once to blink the cursor SYSTEM UNIT Press the A key once to display METRIC SYSTEM UNIT Press the key once to register SYSTEM UNIT METRIC has been registered Vv y Vv y y y y y Press the key once and A key twice to return to the measurement m ep Q 0 000 m3 h mode 33 Bulletin F 107 UXF3 4 8 2 How to set the flow rate unit Description Select the unit of flow rate Metric system Flow rate eee L s L min L h L d kL d ML d m s m min m h factory set m d km d Mm d BBL s BBL min BBL h BBL d kBBL d MBBL d gal s gal min gal h gal d kgal d Mgal d ft s ft min ft d kft d Mft d barrels BBL units lt Note gt First set the unit system
109. resumed to have a deposit of a thick layer of scales inside the piping Selection standard The Z method for large size sensor is recommended for outer diameter 300mm 11 8 in or more unit mm 85 Bulletin F 107 UXF3 5 4 Processing of mounting surface Using thinner and sand paper remove the pitches rust and uneven surface of the detector mounting piping over the entire mounting area of L 200mm wide Fig 5 3 Note When the piping exterior is wrapped with jute remove the jute and then perform the above treatment Jute winding ee 200mm 7 87in Fig 5 3 86 Bulletin F 107 UXF3 5 5 How to determine the mounting position When the mounting is Z method or the sensor is large carry out the following to determine the mounting position beforehand Gauge paper is necessary for this work Refer to 7 4 How to make gauge paper 1 Match the edge of gauge paper with the line at about 100mm 3 94 in from one end of the pipe portion treated for detector mounting and wind the gauge paper so that the line marked on the paper is parallel with the pipe axis fix with tape not to allow deviation At this time the edge of gauge paper should be aligned Align this surface Extending the line marked on the gauge paper Straight line A mark straight line A on the pipe Mark a line along on edge of the gauge paper Assume the intersection of the line and the straight line A is Ao
110. s from the upstream of the Transmitted received waveform for ASAA detector and receives at the both forward and reverse directions downstream Reverse direction z Reverse procedure of forward direction Magnified Sampling window CH1 500mV div CH2 5V div Point 1 There is the received waveform for SMP of CHT in front of the center of LOW 2 The received waveform is approximately 0 75Vo p CH2 WID CH1 SIG Transmitted waveform Kelationsn Pipe inside echoic wave generated only waveform and the sam in case of V method mounting In mounting by the Z method there is no echoic wave Peak fluctuation Point l a 1 Startup is kept within 3 to 6 waves 2 The peak amplitude does not fluctuate If the peak fluctuates vertically air may be mixed in 3 The time base must not fluctuate If it does there may be influence by turbulent flow or drift current Time base fluctuation The received waveform controls the peak to be approximately 1 5Vp p 120 Bulletin F 107 UXF3 Startup of signals is not good Trigger a Trigger S The same wave height forms near the trigger level Startup of signals is not good There is not a large difference among triggering waveform Cause of poor startup signals 1 Incorrect detector mounting dimensions Sensor mounting dimension outer diameter etc and detector mounting angle Displa
111. screwdriver then remove the cover from the detector downstream sensors can be distinguished with each other Remove the cable clamp Note In case of removing the cable clamp be sure not to lose the nut 91 Bulletin F 107 UXF3 3 Insert the coaxial cable through the cable lead in port 6 Remove any debris from the terminals and mold and loosen the terminal screws G the silicone onto the terminals sealing them Note Connect to the M4 crimp terminal side Flow Cut off the tip of the silicone filler tube transmitter side M3 Apply silicone to the terminal block while pressing the head of the tube against the bottom of terminals At this time care should be taken to prevent entry of air bubbles Silicone filler Coaxial cable Fig 5 18 4 Connect the cable to the terminal black to G terminal red to terminal Fig 5 21 7 Put the cover on the detector Fig 5 19 Cable clamp Fig 5 20 92 Bulletin F 107 UXF3 5 9 2 Assembly procedure of the sensor When the small type sensor SX1 A is shipped with cables of more than 10m in length it is delivered disassembled since cable weight is applied to the stand or piping of the sensor during shipment Follow the procedure given below 1 Be sure to read the Cautions before assembling the 3 Insert another sensor onto the pipes parts Insert it in the correct direction Insert the frame end onto one side of 2 pipes Apply
112. sensor transmitting surface and pipe mounting surface Spread silicone filler over the whole transmitting surface of the sensor The thickness of silicone filler should be about 3mm Transmitting surface Spread the wire rope near the marked lines in the left right direction bring the sensor in close contact and fit the wire rope KAA ASA LAV AANA AI al Make sure that the matching mark on the sensor is aligned with the marking line Also make sure the transmitting direction marks on the sensor are facing with each other Mounting spring Transmitting mark Marking line Marking line Pipe Matching mark Make sure that the center mark on the detector is aligned with the marking line Then connect the coaxial cable to the transmitter Note Do not pull the coaxial cable If it is pulled the detector is shifted which results in incorrect measurements due to poor contact with the pipe Bulletin F 107 UXF3 5 11 Mounting small diameter detector SX2 A 1 Loosen the lock nut and slide the sensor so as to meet the mounting dimension the first decimal place at the displayed mounting dimension is rounded and then tighten the nut Saddle Lock nut Mounting dimension L 2 Apply the silicone grease on the transmitting surface of sensor while spreading it evenly Element holder Turn the element holder counterclockwise to return the sensor Clean the s
113. ss the A key twice to display OUTPUT SETTING OUTPUT SETTING Press the ENT key once to display ZERO ADJUSTMENT pee ee Press the A key 10 times to display CALIBRATION ZERO Press the key once to blink the cursor Press the gt key 6 times to move the cursor Press the A key 5 times to set 5 Press the key once to register CALIBRATION ZERO has been registered Press the A key once to display CALIBRATION SPAN a gt lt lt lt lt 2 lt D lt V lt 2 lt 6 lt 2 lt B mH Z Press the key once to blink the cursor Press the key twice to move the cursor Press the A key once to set 1 a D gt lt V lt mH Z Press the key once to register CALIBRATION SPAN has been registered add lt Press the key once and then press the A key 3 times to enter 0 000 m3 h the measurement mode 67 Bulletin F 107 UXF3 4 10 8 Setting of the operation mode Description Used to switch computation cycle and output cycle Settable range NORMAL Standard mode factory set value computation output cycle is approximately 0 5 seconds HIGH SPEED High speed response mode computation output cycle is approximately 0 2 seconds For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Switch the operation mode to the high speed response mode
114. t for DO3 output 15 Communication board Mounted if communication synchronization is optionally designated Indicates the flow rate or setting D Shift key gt Moves the cursor and selects decimal place 9 10 4 6 7 8 9 10 Connects the power cable 11 12 2 Bulletin F 107 UXF3 Page intentionally blank Bulletin F 107 UXF3 1 2 2 Reserved 1 2 3 Reserved 1 2 4 Small middle size detector SX1 A SX1 B SX1 A SX1 B Description 1 Signal cable Transmits send receive signals 2 Sends and receives an ultrasonic wave 3 Fastens the detector on pipe 4 Fastens the detector on pipe 5 Mounting spring Removes the play of wire rope Bulletin F 107 UXF3 1 2 3 Large size detector SX1 C 1 2 3 4 Bulletin F 107 UXF3 1 2 4 Small diameter High temperature detector SX2 A SX2 B 1 1 7 7 High temperature Sends and receives an ultrasonic wave detector 8 Stainless steel belt Fastens the sensor frame on pipe Bulletin F 107 UXF3 2 INSTALLATION AND BEFORE START OF OPERATION OF THE FLOW TRANSMITTER 2 1 Outline of installation procedure Section 3 3 Installation of flow transmitter Section 3 4 Flow transmitter wiring oo PowerON S Check the power supply specifications and wiring before turning on the power Refer to 1 2 Check on type and specifications Section 4 4 Parameter protection Metric system is
115. t position align the cursor with a place to change to and press the A key Press the key once to register FULL SCALE1 has been registered Press the A key once to display FULL SCALE2 lt D TERIB 49 Bulletin F 107 UXF3 ENT a D gt a V 4 TERBRIDRMABRND PPE Z m ed A Press the key once to blink the cursor a m3 h Press the key twice to move the cursor S SOLES m3 h Press the A key 6 times to set 6 1 ences m3 h Press the key once to register rears Scie op FULL SCALE2 has been registered FULL SCALE2 60 0000 m3 h Press the A key once to display RANGE HYS RANGE HYS RANGE HYS Press the key once to blink the cursor Press the gt key once to move the cursor Press the A key twice to set 7 Press the key once to register RANGE HYS has been registered Press the key twice and then press the A key 3 times to enter the measurement mode 50 Bulletin F 107 UXF3 4 10 2 Setting the Bi directional range Description 20mA The function measures the flow rate of either forward or reverse flow while changing over the range corresponding to the flow direction The current output changes with the action range as illustrated on the right The hysteresis can be set to between 0 and 20 of the action range Upon setting DO1 DO2 or DO3 to FULL SCALE2 a contact outputs FULL SCALE2 action Select ACTIVE ON or ACTIVE OFF
116. tension pipe 1 5D or more Contraction pipe Individual valves When adjusting flow rate by the valve on the downstream side When adjusting flow rate by the valve on the upstream side Isolation valve Check valve Note Source Japan Electric Measuring Instruments Manufacturers Association JEMIS 032 10 Bulletin F 107 UXF3 3 2 2 Mounting position The detector can be installed vertical horizontal or at any position provided that attention is paid to the following things 1 The piping must completely be filled with fluid when it flows may not be filled with liquid Air collecting Pipe may not be filled with liquid 2 Where a horizontal pipe is used install the sensor within 45 from the horizontal plane Otherwise the measurement could be impossible if bubbles stay in the upper part of piping or if deposits are accumulated in the lower part of piping In case of vertical piping the detector may be mounted at any position on its periphery provided that the flow is upward Pipe 45 Horizontal 45 3 Avoid installing the sensor on a deformed portion of pipe or welded portion of pipe or on flange x Welded part Welded part Lif Toe 1E Welded part is not provided Welded part is straddled Remove the welded part 11 Bulletin F 107 UXF3 3 3 Installation of flow t
117. the intersection of the marking line and the mounting dimension reference surface with the marking line Mounting spring Transmitting mark Marking line Marking line Matching mark Fig 5 33 Make sure that the center mark on the detector is aligned with the marking line Then connect the coaxial cable to the transmitter Note Do not pull the coaxial cable If it is pulled the detector is shifted which results in incorrect measurements due to poor contact with the pipe 6 Matching mark Marking line 7 After mounting the upstream sensor mount the downstream sensor in the same way Cable side Transmitting marker side Upstream side Cable side Transmitting marker side Fig 5 35 Bulletin F 107 UXF3 5 10 Mounting large size detector SX1 C 5 10 1 Connection of sensor cable N CAUTION When removing or installing the cover be sure to wear protective gloves The edges may be sharp 1 Slightly move the sensor cover and remove it using an screwdriver or the like Cover Transmitting direction mark 2 Confirm the mounting position on the pipe Align the transmitting direction marks so that they are facing with each other Transmitting direction mark 97 3 Connect the coaxial cable to the terminals G and secure the cable with the cable clamp Note Connect to the M4 crimp terminal side Flow transmitter side
118. the relay When total pulse output is selected Note See 4 9 2 1 1 pulse s or less at full scale flow rate Pulse width 50 100 or 200ms For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 4 9 3 1 How to validate the total pulse output Description Validates the total pulse output for DO1 OUT DO2 OUT and or DO3 OUT TOTAL PULSE Outputs flow rate total pulse in forward direction TOTAL PULSE Reverse flow rate total pulse output Note Referring to Section 4 9 2 1 set the pulse value pulse width etc For concrete keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Set the DO1 output to TOTAL PULSE example Also set the contact to ACTIVE ON Key operation Display OUTPUT SETTING Press the A key twice to display OUTPUT SETTING Press the ENT key once to display ZERO ADJUSTMENT aN SIMEN SET SERS Press the A key 6 times to display DO1 OUT DO1 OUT NOT USED OREIRO Press the A key again to display DO2 OUT Press the A key once again to display DO3 OUT DO1 OUT m Z mr Press the key once to blink the cursor lt 44 lt Z 4 lt lt lt 2 Z M Z J Q gt lt a a Bulletin F 107 UXF3 Press the A key once to display TOTAL PULSE
119. ths Note Silicone rubber need not be reapplied 102 Bulletin F 107 UXF3 6 2 3 How to measure the insulation resistance 6 2 3 1 Flow transmitter N CAUTION Turn off power before opening the flow transmitter cover The power terminals N L and the output terminals lout DO1 DO2 DO3 are provided with an arrester as standard To measure the insulation resistance between the power terminal and the grounding terminal and between each output terminal and the grounding terminal remove the earth plate of the power terminal block and the ground wire of the output terminal as shown by the following figure If the communication board option is provided remove it before measuring The insulation resistance performance of the equipment is 100 MQ 500 V DC Be sure to return the earth plates and ground wire in position after the measurement is completed eeceees i A A Pray gt lon 7 gt ae amp Remove the ground plate p aa Remove the ground wire 103 Bulletin F 107 UXF3 Page intentionally blank Bulletin F 107 UXF3 6 3 How to replace the fuse CAUTION Be sure to turn off the power before replacing the fuse Fuse specifications 1 AC power supply 100V and 200V 5 2mm diameter x 20mm long 250V 0 5A As represented by F T Co Ltd FGMB 250V 0 5A 2 DC power supply 5 2mm diameter x 20mm long 250V 1A As represented by F T Co Ltd
120. tinues for a long time If there are cases where the flow rate exceeds 100 modify the set range and pulse value so that the maximum frequency will not exceed the restricted level Example of calculation Calculate the range that permits setup of the total value under the range and pulse width indicated below When the range and the pulse width are as follows FLOW SPAN 1 36 m h 0 01 m s Pulse width 50 ms i In case of DO1 DO2 output Condition 1 F FULL SCALE m s _ 0 01 m s TOTAL RATE gt 100 Hz 400 Hz 0 0001 m 0 1 L As above 0 1 L lt TOTAL RATE a Na a enna amt Lu toe a E E a a N a ln ca E A wolves vi ow Se ogi ca Zu a E E bie eine A Condition 2 2 x PULSE WIDTH 2 x 50 TOTAL RATE gt FULL SCALE m s x A isl 0 01 m s x 4 inst 0 001 m q L eee B The settable range of the total value that satisfies both of condition 1 and condition 2 is as follows from results of calculation A and B 1 L lt TOTAL RATE ii In case of DO3 output Condition 1 FULL SCALE m Is _ 0 01 m Is TOTAL RATE gt 1 Hz 1 HZ 0 01 m Ms 0k 1 eee EEE E Condition 2 is same as that of the case of DO1 output indicated above Therefore the settable range of the total value is as follows from results of calculation B and C 10 L lt PULSE VALUE lt 864 m Note When the total setting value is 0 total pulse is not output Note When setting stop status is set at the total mode
121. tion 4 4 1 Operation Adjust the 4mA and 20mA analog outputs example Key operation Description Display Press the key 4 times to display MAINTENANCE MODE ae lt 6 RAS INFORMATION mH Z 5 Press the ENT key once to display RAS INFORMATION Press the A key once to display CURRENT lt D lt ENT Press the key twice to enter the calibration mode of 4mA output v Adjust the output to 4mA by the A UP and the gt down key while observing the output of calibration devices such as an ammeter ENT Press the key once to register the adjustment result 4mA adjustment result has been registered Press the A key once and select 20mA Press the key twice to enter the calibration mode of 20mA output a z D PPE Adjust the output to 20mA by the A UP and the down key m Z Press the key once to register the adjustment result 20mA adjustment result has been completed add lt Press the key twice and then press the A key once to enter the 0 000 m3 h measurement mode 69 Bulletin F 107 UXF3 4 11 2 How to set the constant current output Description Generates a fixed value output of analog signal Application example The operation of a connected receiver is checked by generating a fixed value output of analog signal In the constant current setting mode OUTPUT SETTING set the constant current output value
122. tion 4 9 3 Restrictions in the setup Output of total pulses involves the following restrictions depending on the DO output port D01 DO2 DO3 DO output port Frequency range of pulse output Pulse width at full scale flow rate DO1 DO2 Transistor open collector 100 pulse sec Sms 10ms 50ms 100ms 200ms DO3 Relay contact 1 pulse sec 50ms 100ms 200ms The maximum output frequency is also restricted by the setup of the pulse width Therefore set the pulse width and pulse value so that both of condition 1 and condition 2 indicated below are satisfied Correct results may not occur if any setup that does not satisfy both of condition 1 and condition 2 is made Condition 1 FULL SCALE m s _ 100 Hz In case of DO1 DO2 TOTAL RATE m lt 4 Hz In case of DO3 Condition 2 FULL SCALE m s 1000 TOTAL RATE m 2 PULSE WIDTH ms Note 1 The range of FULL SCALE1 or FULL SCALE2 whichever is larger is the object in the case of automatic 2 range setup forward and reverse range setup or forward and reverse automatic 2 range setup Note 2 The output frequency on the output ports is limited when the flow rate exceeds the set range Therefore if such a setup that the maximum frequency per range occurs at the time of 100 flow rate there is possibility that the total pulse output will be incapable of following when the flow rate exceeds 100 and accurate total value cannot be obtained if over range con
123. to display FULL SCALE1 lt D gt lt mH Z Press the key once to blink the cursor 050 0000 FULL SCALE1 Press the gt key several times to align the cursor to 5 0080 0000 Press the A key several times to set 2 FULL SCALE1 lt D gt V lt Note To change the decimal point position align the cursor with a place to change to and press the A key M Z pr Press the key once to register FULL SCALE1 has been registered Press the A key once to display FULL SCALE2 lt D a e mH Zz mr Press the key once to register Press the A key several times to display on the 1st line lt D gt lt 51 Bulletin F 107 UXF3 l FULL SCALE2 Press the gt key twice to move the cursor 000 0000 m3 h Press the A key once to set 1 Deere ene lt D lt V m Zz Press the key once to register FULL SCALE2 has been registered 10 0000 m3 h Press the A key once to display RANGE HYS Press the key once to blink the cursor Press the key once to move the cursor RANGE HYS RANGE HYS Press the A key twice to set 7 Press the key once to register RANGE HYS has been registered A Press the key twice and then press the A key 3 times to enter 0 000 m3 h the measurement mode lt lt lt lt 2 lt D lt V lt 2 lt 6 a a m 52 Bulletin F 107 UXF3 4 10 3 Setting th
124. umber of setting pulses lt 1000 Pulse width ms x 2 Example If the pulse width is set at 50ms select 10 pulses s or less Note 2 DO1 DQ2 transistor open collector and DO3 relay contact operate simultaneously Before checking the action confirm whether proceeding to an action is permitted Note 3 DO3 relay contact always operates at the rate of 1 pulse sec regardless of setting For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Perform pulse output of 5 pulses s example Key operation Description Display MAINTENANCE MODE Press the A key 4 times to display MAINTENANCE MODE ae RAS INFORMATION Press the ENT key once to display RAS INFORMATION Baer E ORAT Press the A key 3 times to display TOTAL PULSE TOTAL PULSE a gt a 2 a gt TOTAL PULSE M Z J Press the key once to blink the cursor Note Start simulated pulse output Press the key twice to move the cursor TOTAL PULSE Press the A key 4 times to set 5 LOIS ees lt D gt V mH Z J Press the key once to register 5 PULSE s has been registered 5 PULSE s simulated pulse is output After checking the output press the key once to stop simulated 005 PULSE s pulse output Press the key once and then press the A key once to enter the m U Q m E add lt 0 000 m3 h measur
125. uplant to the detector oscillation surface and connect the sensor cable 82 Bulletin F 107 UXF3 9 1 1 Mounting of detector For sensor spacing select either method in advance Calculate from flow transmitter Turn ON the flow transmitter Enter the piping information etc described in Section 4 6 2 and display it Display example PROCESS SETTING S 16 48mm During wiring work be sure to turn the power off 5 1 2 Image figure of mounting dimension Mounting Z method V method method Mounting dimension Same as SX1 B frame removed see below Mounting method Mounting dimension V method Mounting dimension Mounting method Mounting dimension Z method Z method Mounting Mounting dimension dimension Mounting dimension 83 Bulletin F 107 UXF3 5 2 Selection of mounting position Detector mounting location i e the conditions of the pipe subjected to flow rate measurement exert a great influence on measurement accuracy So select a location meeting the conditions listed below 1 Straight piping greater than 10D must exist on the upstream side and greater than 5D on the downstream side 2 Elements pump valve etc on the upstream side must be greater than 30D away to prevent disturbances 3 The piping must be filled with fluid free from air bubbles and foreign objects 4 Make sure that a
126. urface of the pipe and mount the sensor on the pipe 99 3 Mount the sensor saddles on the pipe with stainless steel belts Wrap the stainless steel belts around the pipe first with sufficient slack Then slide the saddles under the belts Stainless steel belt 4 Make sure that the sensor is mounted in parallel with the piping and that the mounting position is correct Then turn the element holder clockwise until the sensor is firmly fitted to the piping Cable Element holder Stop turning the element holder where the transmitting surface contacts the surface of pipe and thus the element holder will not rotate Do not turn it excessively Bulletin F 107 UXF3 9 12 Mounting high temperature detector SX2 B The high temperature sensor is mounted on pipe with a diameter of 50 to 250mm 1 97 to 9 84 in using the V method For diameter range 150 to 400mm 5 9 to 15 75 in the Z method should be used 9 12 1 Mounting of detector in case of V method Mounting the detector using the following procedure N CAUTION Do not perform mounting when the temperature of pipe is high Otherwise you may suffer a burn 1 By loosening lock nuts slide the sensor to fit the mounting size displayed on the converter Tighten the lock nuts cS a Lock nut BN connector No Element holder 2 Spread high temperature grease over the whole transmitting surface of the sensor High temperatu
127. varaa jccageyacuea A E 109 6 5 2 Reserved TET TE ee RCO TER Ee TRA TRE CIEE S ere hore 110 6 6 ERROR AND REMEDY ata ater E dca tate aherata tiara aca E antarctic a 110 6 6 1 i Display OF O ccc ccc ccc 111 Vi 6 6 1 1 Checking the LCD LED vrerererereerreeeee 111 6 6 1 2 Checking the LED lit in red eeeeeeeeeeeee 112 6 6 1 3 Checking the RAS information 113 6 6 2 Displaying the data in maintenance mode 114 6 6 3 Keying is abnormal ONEEN A eevee own A EEEE 115 6 6 4 Error in measured value nu nunnnnunnununnnn 116 6 6 5 Error in analog output N a aa Ea a elem eta 118 6 6 6 Checking received waveforms ttt 119 6 6 6 1 How to connect the oscilloscope eese 119 6 6 6 2 Checking sending receivinguveveneses 120 6 6 7 Remedying a hardware fault eeeeeeeeeee 122 T Appendix EE A AETA E E A A EA A A A A AA 123 1 1 a How to make gauge paper nu nnnnnunnnnnnununnunnnnnnnnnn 123 7 2 Piping data arms EAA E E E A Siw tte car ec eh are as ae alter iat A AAEN 124 Bulletin F 107 UXF3 1 PRODUCT OUTLINE 1 1 Checking delivered items Flow transmitter UXF3 Flow transmitter main unit Se eee re rer eT 1 set Waterproof gland Built into the main unit 17777177 1 set Wall mount frame Built into the main unit 777 1 set Panel mounting bracket option U bolt support fixture butterfly nut 2 pieces spring washer 2 pieces plain washer 2 pieces 1 set Detector SX1 A Small size det
128. ved wave nothing unstable are abnormal HARDWARE FAULT Select a contact output when circuit is abnormal PROCESS ERROR Select a contact output when received wave is abnormal For actual keying refer to the typical operation indicated below Set the parameter protection to OFF beforehand See Section 4 4 1 Operation Set the DO1 output to PROCESS ERROR example Also set the contact to ACTIVE ON Key operation Display Z a gt TOR DJG m Z A m Z 44 lt lt 2 lt 2 add lt gt gt Press the A key twice to display OUTPUT SETTING Press the fENT key once to display ZERO ADJUSTMENT Press the A key 6 times to display DO1 OUT pote Press the A key again to display DO2 OUT Press the A key once again to display DO3 OUT Press the key once to blink the cursor DO1 OUT Press the A key 4 times to display ALARM on the 2nd line PEARSA Press the key once to display the ALARM select panel Press the A key twice to display PROCESS ERROR Press the key once to register PROCESS ERROR has been registered Press the key once to display CONTACT ACTION Press the key once to register ACTIVE ON normally off To select normally on press the A key ACTIVE ON has been registered Press the key twice and then press the A key 3 times to enter the measurement mode 0 000 58

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