IFM Electronic efector 300 SU9001 Скачать руководство пользователя

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3 Functions and features

The unit monitors liquids�

It detects the 3 process categories volumetric flow, consumed quantity, medium

temperature�

Applications:

•

Water

•

Glycol solutions

• Oils (viscosity: viscosity: ≤ 68 cSt at 104°F / ≤ 68 mm²/s at 40°C)

Selection of the medium to be monitored → 9.5.9.

4 Function

4.1 Processing of the measured signals

•

The unit displays the current process values�

•

It generates 2 output signals according to the parameter setting�
OUT1: 3 selection options �� parameter setting

switching signal for volumetric flow limit values ��

(→ 9.2.1)

or pulse sequence for totalising meter ��

(→ 9.3.1)

or switching signal for preset counter ��

(→ 9.3.2)

OUT2: 4 selection options

switching signal for volumetric flow limit value ��

(→ 9.2.2)

or switching signal for temperature limit value ��

(→ 9.4.1)

or analogue signal for volumetric flow ��

(→ 9.2.3)

or analogue signal for temperature ��

(→ 9.4.2)

OUT2 (pin 2) cannot only be used as an output

but also as an input for an external reset signal:

��

(→ 9.3.5)

4.2 Volumetric flow monitoring

The flow rate is monitored by an ultrasonic meter, the measured signals by the

electronics�

•

2 switching signals for volumetric flow limit values can be provided (output 1

and output 2). For the switching functions → 4.5.

•

An analogue signal proportional to the volumetric flow (4��20 mA or 0��10 V)

can be provided on output 2. For the analogue functions → 4.6.

Содержание efector 300 SU9001

Страница 1: ...Operating instructions Ultrasonic flow rate sensor SU9001 704455 01 07 2010 US ...

Страница 2: ...oring analogue function 7 4 7 Start up delay dSt 9 4 8 Customer specific calibration 10 5 Installation 11 5 1 Installation location 11 5 2 Installation position 13 5 3 Installation in pipes 13 5 4 Protection against high medium temperatures 14 6 Electrical connection 14 7 Operating and display elements 15 8 Menu 16 8 1 Menu structure 16 8 2 Explanation of the menu 17 9 Parameter setting 18 9 1 Gen...

Страница 3: ... the standard display 22 9 5 3 Setting the output logic 22 9 5 4 Calibration of the curve of measured values 22 9 5 5 Calibration reset 23 9 5 6 Setting the start up delay 23 9 5 7 Setting the damping of the measured values 23 9 5 8 Setting the error behaviour of OUT1 OUT2 23 9 5 9 Selection of the medium to be monitored 23 9 6 Service Funktionen 23 9 6 1 Reading the min max values for volumetric ...

Страница 4: ...wanted effects in your application That is why installation electrical connection set up operation and mainte nance of the unit must be carried out by qualified personnel authorised by the plant operator In all applications test the compatibility of the product materials 12 Techni cal data with the media to be measured For the scope of validity cULus The device shall be supplied from an isolating ...

Страница 5: ...r totalising meter 9 3 1 or switching signal for preset counter 9 3 2 OUT2 4 selection options switching signal for volumetric flow limit value 9 2 2 or switching signal for temperature limit value 9 4 1 or analogue signal for volumetric flow 9 2 3 or analogue signal for temperature 9 4 2 OUT2 pin 2 cannot only be used as an output but also as an input for an external reset signal 9 3 5 4 2 Volume...

Страница 6: ...ntity monitoring with pulse output Output 1 provides a counting pulse if the value set in ImPS is reached 9 3 1 4 3 2 Consumed quantity monitoring with preset meter 2 types of monitoring are possible Time dependent quantity monitoring Settings ImPS quantity x ImPR no rTo time t If the quantity x is reached during the time t output 1 switches and remains switched until the meter is reset If the qua...

Страница 7: ...et by means of the distance between SPx and rPx SPx maximum value rPx minimum value 1 2 HY hysteresis FE window examples for volumetric flow monitoring When set to the window function the set and reset points have a fixed hysteresis of 0 25 of the final value of the measuring range This keeps the switching state of the output stable if the volumetric flow varies slightly 4 6 Volumetric flow or tem...

Страница 8: ...between 0 and 10 V It is also indicated Volumetric flow above the measuring range output signal 10 V Current output 4 20 mA example volumetric flow monitoring Factory setting Measuring range scaled MEW final value of the measuring range In the set measuring range the output signal is between 4 and 20 mA It is also indicated Volumetric flow above the measuring range output signal 20 mA ...

Страница 9: ... are 3 options The volumetric flow quantity increases quickly and reaches the switch point good range within dSt outputs remain active The volumetric flow quantity increases slowly and does not reach the switch point good range within dSt outputs are reset The volumetric flow quantity falls below 0 5 within dSt outputs are imme diately reset dSt is stopped Example dSt for hysteresis function 1 Vol...

Страница 10: ...s active 7 dSt elapsed Q has not reached good range output is reset 8 Q reaches good range output becomes active 4 8 Customer specific calibration This calibration changes the slope of the curve of measured values It influences the display and the outputs A operating value for display and output signals Q volumetric flow MEW final value of the measuring range V0 curve of measured values without ca...

Страница 11: ... the unit so that the measuring pipe is always completely filled Arrange for inlet and outlet pipe lengths Disturbances caused by bends valves reductions etc are compensated for It applies in particular no shut off and control devices are allowed directly in front of the unit S disturbance D pipe diameter F flow direction Install in front of or in a rising pipe F flow direction ...

Страница 12: ...ation locations Directly in front of a falling pipe In a falling pipe F flow direction At the highest point of the pipe system Directly in front of the spout of a pipe F flow direction On the suction side of a pump F flow direction ...

Страница 13: ...essories Order no E40205 2 adapters G 1 for 1 pipes stainless steel 2 seals Order no E40206 2 adapters G 1 for 1 NPT pipes stainless steel 2 seals 1 Screw the adapter B into the pipe A 2 Place the seals C and install the unit according to the marked flow direction 3 Screw the adapter B with the threads D until it is hand tight 4 Tighten the two adapters in opposite direction tightening torque 30 N...

Страница 14: ...ipment must be adhered to Voltage supply to EN50178 SELV PELV Disconnect power Connect the unit as follows Pin1 Ub Pin3 Ub Pin4 OUT1 Switching signal limit values for volumetric flow Switching signal quantity meter reached preset value Pulses 1 pulse every time the defined volumetric flow quantity is reached Pin2 OUT2 InD Switching signal limit values for volumetric flow Switching signal limit val...

Страница 15: ...d LED 7 LED 8 switching state of the corresponding output 9 Alphanumeric display 4 digits indication of the current volumetric flow if SELd FLOW is set indication of the meter count if SELd TOTL is set indication of the current medium temperature if SELd TEMP is set indication of the parameters and parameter values 10 Mode Enter pushbutton Selection of the parameters and acknowledgement of the par...

Страница 16: ...16 8 Menu 8 1 Menu structure Mode Enter Set gal current meter in gal gal stored meter in gal ...

Страница 17: ...ture AEP Analogue end value for volumetric flow or temperature Din2 Configuration of the input pin 2 for meter reset EF Extended functions opening of menu level 2 HI LO Maximum minimum value memory for volumetric flow CGA Customer specific calibration of the curve of measured values CAr Calibration reset FOU1 Behaviour of output 1 in case of an internal fault FOU2 Behaviour of output 2 in case of ...

Страница 18: ... eter flashes for 5 s After 5 s The setting value is changed incremental by press ing briefly or scrolling by holding pressed Numerical values are incremented continuously If the value is to be reduced let the display move to the maximum setting value Then the cycle starts again at the minimum setting value 3 Acknowledgement of the parameter value Press Mode Enter briefly The parameter is displaye...

Страница 19: ...ode Press Mode Enter Set for 10 s Loc is displayed During operation Loc is briefly displayed if you try to change parameter values Press Mode Enter Set for 10 s uLoc is displayed When delivered unlocked Time out If during parameter setting no pushbutton is pressed for 15 s the unit exits the param eter setting mode The parameter value is not changed For medium temperatures over 122 F some parts of...

Страница 20: ...unction normally closed Select SP2 and set the value at which the output switches Select rP2 and set the value at which the output switches back 9 2 3 Scaling of the analogue value for volumetric flow Select SEL2 and set FLOW Select OU2 and set the function I current signal proportional to volumetric flow 4 20 mA U voltage signal proportional to volumetric flow 0 10 V Select ASP and set the value ...

Страница 21: ...vals from 1 hour to 8 weeks then press Mode Enter briefly 9 3 4 Switch off the meter reset Select rTo and set OFF The meter is only reset after overflow factory setting 9 3 5 Settings for meter reset by an external signal Select OU2 and then InD Select Din2 and set the reset signal HI reset for high signal LOW reset for low signal EDG reset for rising edge EDG reset for falling edge 9 4 Settings f...

Страница 22: ...s urement providing the highest accuracy 9 5 2 Configuration of the standard display Select SELd and determine the standard process category FLOW display shows the current volumetric flow value in the stand ard unit of measurement TOTL display indicates the current meter count in gal or 1000 gal TEMP display indicates the current medium temperature in F Select diS and determine the update rate and...

Страница 23: ... determine the value On output 2 switches ON in case of an error the analogue signal goes to the upper end stop value OFF output 2 switches OFF in case of an error the analogue signal goes to the lower end stop value 9 5 9 Selection of the medium to be monitored Select MEDI and determine the required medium H2O Water GLYC Glycol solutions OIL Oils 9 6 Service Funktionen 9 6 1 Reading the min max v...

Страница 24: ...al 4 3 5 1 0 0 0 9 9 9 9 100 gal 100 000 999 900 gal 5 3 5 1 0 0 0 9 0 0 0 1000 gal 1 000 000 9 000 000 gal Setting operation Set OU1 to ImP 9 3 2 Press Mode Enter until ImPS is displayed Press Set and keep it pressed The current numerical value flashes for 5 s then one of the 4 digits becomes active digit flashes can be changed Set the requested value as indicated in the following table First sel...

Страница 25: ...on the right flashes becomes active 8 1 2 3 no pushbutton pressed after 3 s 8 1 2 3 after 3 s 8 1 2 3 after 3 s 8 1 2 3 If the fourth digit flashes unchanged for 3 s digit 1 becomes ac tive again if the value of digit 1 is 0 after 3 s 8 1 2 3 If digit 1 has the value 0 the display changes to the next lower setting range the decimal point is moved one place to the left or the LED display changes 0 ...

Страница 26: ...NC function Hnc Fnc If output 2 is configured as analogue output the output signal is at the final value of the measuring range during the power on delay time 10 1 Read the set parameters Press Mode Enter until the requested parameter is displayed Press Set briefly The unit displays the corresponding parameter value After about 15 s it again displays the parameter then it returns to the Run mode 1...

Страница 27: ... Press Set briefly The latest measured values are displayed IOE Flow sensor faulty Loc Setting pushbuttons locked parameter change rejected VMR final value of the measuring range 10 4 General operating conditions Avoid deposits accumulated gas and air in the pipe system Greater amounts of accumulated gas and air in the medium or unit generally lead to the display SEnS For medium temperatures over ...

Страница 28: ...0 DC1 Current rating mA 2 x 250 Protection short circuit reverse polarity overload Voltage drop V 2 Current consumption typ mA 100 Analogue output 4 20 mA 0 10 V measuring range scaleable Max load current output Ω 500 Min load for voltage output kΩ 2 Pulse value gal 0 02 9000 10 Pulse length s min 0 095 max 2 Power on delay time s 10 ...

Страница 29: ...e ms 250 dAP 0 Damping flow signal dAP s 0 0 1 0 Start up delay s 0 50 Accuracy water 3 MV 0 2 MVR glycol solutions 35 8 MV 0 5 MVR oils viscosity 68 cSt at 104 F 8 MV 0 5 MVR Repeatability 0 05 gpm 3 gph Pressure loss dP flow rate Q Temperature monitoring Measuring range F 14 0 176 0 Resolution F 0 5 Response time s T09 30 for water Q 5 gpm Accuracy F 3 Q 0 26 gpm ...

Страница 30: ...ration resistance g 5 DIN IEC 68 2 6 55 2000 Hz EMC IEC 1000 4 2 ESD 4 8 KV IEC 1000 4 3 HF radiated 10 V m IEC 1000 4 4 Burst 2 KV IEC 1000 4 5 Surge 0 5 1 KV IEC 1000 4 6 HF conducted 10 V 1 to EN50178 SELV PELV MV measured value VMR final value of the measuring range 12 1 Setting ranges FLOW SP1 SP2 rP1 rP2 ASP AEP Q min max min max min max min max gpm 0 12 52 84 0 00 52 72 0 00 42 46 10 36 52 ...

Страница 31: ... ImPR YES OU1 Hno OU2 I SP2 FLOW 40 00 rP2 FLOW 32 00 SP2 TEMP 136 5 rP2 TEMP 112 0 ASP FLOW 0 00 AEP FLOW 52 84 ASP TEMP 14 0 AEP TEMP 176 0 Din2 EDG CGA 100 FOU1 OFF FOU2 OFF dSt 0 P n PnP dAP 0 6 rTo OFF diS d2 Uni GPm SELd FLOW SEL2 FLOW MEDI H2O More information at www ifm com ...

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