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Mod.BM43 

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16/11/2005 

 

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B.M. Tecnologie Industriali 
Via Praimbole 13  
35010 LIMENA (PD) 
VAT No. IT02459940280 

 

Tel. +39 (0) 49 884.16.51 

 Fax +39 (0) 49 884.16.54 

E-Mail [email protected]  

Web www.bmtecnologie.it 

 

IV.

 

The pipe section where the sensors will be installed should be completely clean: 

 

 

V.

 

Measure the pipe’s thickness.  

This could be done by using our Thickness Gauge TT100-TM8812-NG 

 

 

 

 

 

 

 

Summary of Contents for TTFM100B-HH-NG

Page 1: ...gie Industriali Via Praimbole 13 35010 LIMENA PD VAT No IT02459940280 Tel 39 0 49 884 16 51 Fax 39 0 49 884 16 54 E Mail bm bmtecnologie it Web www bmtecnologie it ULTRASONIC TRANSIT TIME FLOWMETER TT...

Page 2: ...LUID AND PIPE S FEATURES 12 2 3 2 DATA ENTRY 12 2 4 INSTRUCTIONS FOR CLAMP ON SENSORS MOUNTING 17 2 5 TRANSDUCERS MOUNTING METHODS 25 2 5 1 V MOUNTING METHOD 27 2 5 2 Z MOUNTING METHOD 28 2 5 3 W and...

Page 3: ...VING 64 4 1 AUTOTEST DURING SWITCHING ON AND POSSIBLE SOLUTIONS 64 4 2 ERROR CODES CAUSES AND SOLUTIONS DURING FUNCTIONING 64 4 3 OTHER PROBLEMS SOLUTIONS 65 5 COMMUNICATION WITH A PC AND OR DATA LOGG...

Page 4: ...ax 39 0 49 884 16 54 E Mail bm bmtecnologie it Web www bmtecnologie it IMPORTANT NOTICES 1 EACH UNIT MUST BE CONNECTED TO ITS OWN SENSORS THE SERIAL NUMBERS OF SENSORS AND UNITS ARE WRITTEN IN THE ID...

Page 5: ...lation makes this devices suitable for measuring aggressive fluids acids basic and dissolvents or very soiling fluids oil and fuels The measuring system is composed of a couple of ultrasonic transduce...

Page 6: ...ween the two spreading times is accurately measured it would be possible to calculate the flow speed see the following picture The measures are taken by 2 sensors in direct contact with the pipe s ext...

Page 7: ...fact conditioned by different factors which make the precision decrease for example the dumps on the pipe are internal walls they change the measuring principle of the transit time flow meter TTFM100...

Page 8: ...ING LIST Portable ultrasonic transit time flowmeter 1 pc Serial cable DB9 F 1 pc Battery charger 12 VDC 0 5 A 1 pc Adaptor for serial connector battery charger 1 pc Clamp on sensors TS2 small 2 pcs Cl...

Page 9: ...earity 0 5 Repeatability 0 2 Accuracy 1 of the reading value 0 2 m s Response time From 0 to 999 seconds set by the user Speed 32 m s Pipes diameter From DN20 to DN 6000 Eng Units Meters Feet Cubic me...

Page 10: ...this measuring technology Do not hesitate to contact B M TECNOLOGIE INDUSTRIALI for any further clarification Please proceed as follows 1 Select the measuring point on the pipe in order to have a flu...

Page 11: ...tioned information the better accuracy and measure 1 Pipe s external diameter without liner if there is a liner 2 Pipe s internal diameter or thickness 3 Pipe s material or speed of sound through that...

Page 12: ...PLY GOES OFF 2 3 1 Fluid pipe s features This is a zinc pipe so its thickness is not a problem It is also important to measure the pipe s circumference it should be 1286 mm The pipe is PN10 and it wil...

Page 13: ...e r 1 2 8 6 m m If you press a wrong digit press to correct Press and the device will display P i p e O u t e r D i a m e t e r X X X X X X m m Press and the device will display P i p e W a l l T h i...

Page 14: ...t a i n l e s s S t e e l Select the right material by using the P i p e M a t e r i a l 1 4 0 C a r b o n S t e e l Press ENT and and the device will display L i n e r M a t e r i a l 1 6 0 N o n e...

Page 15: ...value id the sensors mounting distance as shown in par 2 2 It is possible to install the transducers as shown in the following par 2 4 Press and the device will display D e f a u l t s e t t i n g s...

Page 16: ...it Press and the device will display S a v e L o a d p a r a m e t e r s 0 4 0 9 3 4 7 m m C a r b o n This setting refers to the example configuration DN400 carbon steel pipe Press and the device wi...

Page 17: ...gie it 2 4 INSTRUCTIONS FOR CLAMP ON SENSORS INSTALLATION If you ordered Clamp on sensors type TTS100 TS2 NG TTS100 M1 NG TTS100 L1 NG TTS100 S1 NG HT TTS100 M1 NG HT the following instructions are ve...

Page 18: ...A PD VAT No IT02459940280 Tel 39 0 49 884 16 51 Fax 39 0 49 884 16 54 E Mail bm bmtecnologie it Web www bmtecnologie it Or if it is not possible to measure the diameter please measure the pipe s circu...

Page 19: ...Vers 1 0 16 11 2005 Page 19 of 95 B M Tecnologie Industriali Via Praimbole 13 35010 LIMENA PD VAT No IT02459940280 Tel 39 0 49 884 16 51 Fax 39 0 49 884 16 54 E Mail bm bmtecnologie it Web www bmtecn...

Page 20: ...ENA PD VAT No IT02459940280 Tel 39 0 49 884 16 51 Fax 39 0 49 884 16 54 E Mail bm bmtecnologie it Web www bmtecnologie it IV The pipe section where the sensors will be installed should be completely c...

Page 21: ...pling grease Otherwise the sensors could loose the grip to the pipe VI Enter the following values into device s menus pipe s diameter MENU 11 or pipe s circumference MENU 10 pipe s thickness MENU 12 t...

Page 22: ...LIMENA PD VAT No IT02459940280 Tel 39 0 49 884 16 51 Fax 39 0 49 884 16 54 E Mail bm bmtecnologie it Web www bmtecnologie it VII Sensors could be installed by using a fixing bracket Or by using our R...

Page 23: ...ENA PD VAT No IT02459940280 Tel 39 0 49 884 16 51 Fax 39 0 49 884 16 54 E Mail bm bmtecnologie it Web www bmtecnologie it VIII Install the sensors according to the distance value the device displays i...

Page 24: ...LIMENA PD VAT No IT02459940280 Tel 39 0 49 884 16 51 Fax 39 0 49 884 16 54 E Mail bm bmtecnologie it Web www bmtecnologie it b Installation of the clamp on sensors with our Rail Guide Mounting System...

Page 25: ...W stands for the number of signal crossings from one transducer to another Z one crossing Suitable for pipes DN250 mm or smaller V two crossings It is the easiest mounting method for DN600 800 pipes...

Page 26: ...49 884 16 54 E Mail bm bmtecnologie it Web www bmtecnologie it W mounting method W mounting method V mounting method is the most common It can be applied to almost all the applications it is the most...

Page 27: ...of horizontal mounting it is suggested to avoid mounting the sensors on the top or on the bottom of the pipe Air bubbles on the top could stop the ultrasonic wave and the dump on the bottom decrease...

Page 28: ...ing M 2 4 T r a n s d u c e r M o u n t i n g 0 V M e t h o d 1 Z M e t h o d Press and the device will display M 2 5 T r a n s d u c e r S p a c i n g 1 5 2 7 7 1 m m Z mounting method is more compli...

Page 29: ...3 W N Mounting Methods These methods are suitable for small pipes DN100 or less with TS 2 transducers The signal path consists of four crossings for W method and three crossings for N method inside th...

Page 30: ...X X X m m To choose W method press 3 while in menu 24 M 2 4 T r a n s d u c e r M o u n t i n g 0 V M e t h o d 1 Z M e t h o d 2 N M e t h o d 3 W M e t h o d Press and the device will display M 2 5...

Page 31: ...Signal strength and quality M90 Digit The strength of signals is displayed by numbers from 00 0 to 99 9 00 0 means no signal received 99 9 means max signal In normal working conditions the signal str...

Page 32: ...In normal operating conditions the time difference should be smaller that ten percent 10 If the pipe diameter is small or the speed is too low the difference may be a little higher If the difference...

Page 33: ...Totalizer 02 Main Display NEG Totalizer 03 Main Display NET Totalizer 04 Date Time Flow Rate signal 05 Date Time Signal Velocity 06 Received Shape of Signal 07 Battery Voltage Battery remaining workin...

Page 34: ...s 33 Totalize Multiplier 34 NET Totalizer 35 POS Totalizer 36 NEG Totalizer 37 Totalizer Reset 38 Manual Totalizer 39 Language Selection 3 4 OPTIONAL SETTING MENU 40 Damping 41 Low Cutoff Value 42 Set...

Page 35: ...igh Value 77 Buzzer Setup 78 OCT Output Setup 82 Date Totalizer 85 Auto Power Off 86 Auto Control Enabled 87 Power selection 88 RCV Window start 89 RCV Window end 3 6 DIAGNOSTICS MENU 90 Single Streng...

Page 36: ...lizer POS to the negative totalizer NEG Digit and the device will display P O S 4 8 7 9 m 3 F l o w 1 2 3 0 0 l s V e l 0 5 6 7 8 m s S 6 7 9 6 8 1 Q 5 6 R This a display window The measuring units sh...

Page 37: ...current flow rate Date and time should be set up in menu M60 Digit and the device will display D a t e 0 6 1 1 1 2 T i m e 0 9 5 4 0 0 V e l 0 5 6 7 8 m s S 6 7 9 6 8 1 Q 5 6 R This window displays da...

Page 38: ...nologie it Web www bmtecnologie it Digit and the device will display E r r o r C o d e R S y s t e m N o r m a l S 6 7 9 6 8 1 Q 5 6 R This window displays the error codes Please refer to the list of...

Page 39: ...pipe s diameter When the pipe s external perimeter diameter is set up the external pip s diameter is automatically setup too Digit and the device will display M 1 2 W a l l T h i c k n e s s 6 5 m m...

Page 40: ...ly if in M14 the user chose 9 OTHER Digit and the device will display M 1 5 P i p e S o u n d V e l x x x x m s Set up the speed of sound through the pipe material referring to the construction materi...

Page 41: ...e 11 OTHER Digit and the device will display M 1 7 L i n e r S o u n d V e l o c i t y x x x x m s Set up the spreading time of sound through the construction material of the liner For information abo...

Page 42: ...w keys to scroll the list 0 Water 1 Sea Water 2 Kerosene 3 Gasoline 4 Fuel Oil 5 Crude Oil 6 Propane 45 C 7 Butane 0 C 8 Other 9 Diesel Oil 10 Castor Oil 11 Peanut Oil 12 Gasoline 90 13 Gasoline 93 14...

Page 43: ...a m p o n T M 1 This window is used to set up the type of transducers Press ENT to enable the transducers type selection and use the arrow keys to scroll the list 0 Standard M 1 Plug in type A 2 Clam...

Page 44: ...m e t e r W e d g e D i s t a n c e 3 2 m m 4 delay of ultrasonic signal P i P i p e P a r a m e t e r W e d g e T i m e D e l a y 5 1 8 u S Digit and the device will display M 2 4 T x d u c e r M o...

Page 45: ...o o m b y E N T U P D N This window is used to upload one of the 18 saved configurations Press ENT and then use the arrow keys to scroll among the configurations Press ENT to select the desired one Di...

Page 46: ...n use the arrow keys to choose the measuring system Confirm with ENT Digit and the it will display M 3 1 F l o w R a t e U n i t s m 3 h This window is used to set up the measuring flow rate units Pre...

Page 47: ...rns Volumetric units and their setting Factory settings are in m3 Press ENT and then use the arrow keys to select the measuring unit among 0 Cubic Meters 1 Litres 2 USA Gallons 3 Imperial Gallons 4 US...

Page 48: ...P O S T o t a l i z e r O N This windows is used to enable the positive totalizer Factory setting is ON Press ENT and then use the arrow keys to select ON or OFF Press ENT to confirm Digit and the it...

Page 49: ...to disable the backlog OFF Digit and the it will display M 3 9 L a n g u a g e E n g l i s h This window is used to select the device s display language Press ENT and then use the arrow keys to selec...

Page 50: ...w rate will be 0 Digit and the it will display M 4 3 R e s e t Z e r o N O This window is used to delete the zero procedure of the previous menu M42 press ENT and then use the arrow keys to display NO...

Page 51: ...could be set among 0 and 65535 except for 13 0DH enter 10 0AH enter 42 2AH 38 26H 65535 The ID value is used during the setting operations to identify the device in a devices network Digit and the it...

Page 52: ...eter to be logged If ON is chosen it will be possible to choose among 1 Date Time ON OFF 2 System Status ON OFF 3 Current Window ON OFF 4 Flow Rate ON OFF 5 Velocity ON OFF 6 NET Totalizer ON OFF 7 PO...

Page 53: ...Select the option and confirm with ENT Digit and the it will display M 5 3 B u f f e r V i e w e r P r e s s E N T t o g o This window is related to the editing of the internal buffer s data Menus fro...

Page 54: ...dating the software versions could be different Digit and the device will display M 6 2 R S 2 3 2 C S e t u p B a u d r a t e 1 9 2 0 0 P a r i t y N o n e This window is used to set up the communicat...

Page 55: ...ally to the measured flow rate Press ENT and then the key the device will display M 6 8 L o w F O F l o w R a t e 0 m 3 h Digit the starting range value and press ENT then press the key and the device...

Page 56: ...ndow is used to set up the min flow rate threshold for alarm 1 press ENT digit the flow rate value and press ENT again Digit and the device will display M 7 4 A l a r m 1 H i g h V a l u e 5 0 0 3 h T...

Page 57: ...e arrow keys to select among No signal Poor signal Not ready Reverse flow A O Over 100 F O Over 120 Alarm 1 Alarm 2 Batch control POS Int Pulse NEG Int Pulse NET Int Pulse No function ON OFF via RS232...

Page 58: ...T o t a l i z e r V i e w b y D a y This window is used to set up the time for logging the flow rate volume Press ENT and then use the arrow keys to select one option among the following View by Day...

Page 59: ...ET Digit and the device will display M 8 6 A u t o C N T R E n a b l e Y E S This menu allows the user to select between automatic or user defined status Automatic is the default status User defined s...

Page 60: ...d o w S t a r t 8 0 This menu allows the user to enter the starting time of the receiving signal window Signals arriving before the starting time will be neglected by the device We suggest not to chan...

Page 61: ...the device will display M 9 1 T O M T O S 1 0 0 1 0 0 2 5 This window displays the relationship between the transit time and the measured time In normal working conditions it should be 100 3 Bigger di...

Page 62: ...2 4 3 5 This window displays the calculated Reynold s number It indicates the moving mode inside the pipe Menus from M95 to M99 are not used They will be implemented in the next software versions 3 13...

Page 63: ...lator setting X value and then Y value Press ENT to calculate Press the key to display M 6 V e l o c i t y C h a n g e 1 m s The set up value is used as a threshold to generate an alarm on the relay o...

Page 64: ...TCHING ON AND POSSIBLE SOLUTIONS ERROR DESCRIPTION SOLUTIONS ROM PARITY ERROR Contact B M Tecnologie Industriali STORED DATA ERROR Digit ENT again during the initial set up TIMER SLOW ERROR TIMER FAST...

Page 65: ...he pipe is full Set 0 in M29 4 3 OTHER PROBLEMS AND SOLUTIONS a If the flow is not static and the device displays a flow rate of 0 0000 the code R and signal strength and quality are satisfying the pr...

Page 66: ...using the serial port RS232 C in this way it will be possible to download data or send signals to the TTFM100 series Use a serial cable with a female DB9 connector on both sides It is possible to buy...

Page 67: ...DIN CR NET TOTALIZER DID CR ID NUMBER DL CR SIGNAL STRENGTH QUALITY DT CR CURRENT DATE AND TIME M CR VALUE OF PRESSED KEY LCD CR DISPLAY CONTENT FOdddd CR OUTPUT FREQUENCE OF ddddHz VALUE ESN CR ESN...

Page 68: ...for summing the line values 2BH 31H 32H 33H 34H 35H 36H 37H 45H 2BH 30H 6DH 33H 20H Before there will be som free spaces 20H PREFIX W it is used to control a net of devices for addressing the control...

Page 69: ...884 16 51 Fax 39 0 49 884 16 54 E Mail bm bmtecnologie it Web www bmtecnologie it 5 5 KEYPAD CODES Key HEX Code Key Code ASCII Code Key HEX Code Key Code ASCII Code 30H 48 0 38H 56 8 31H 49 1 39H 57...

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Page 95: ...triali policy of improving their products the TTFM100 series would be revised and improved Please inform us about misunderstandings or errors which You may find in this manual comparing it to the devi...

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