SMC Networks PF2MC7 Series Operation Manual Download

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No.PF

※※

-OMZ0002

PRODUCT NAME

Digital Flow Switch

(

compatible)

MODEL / Series / Product Number

PF2MC7##

Summary of Contents for PF2MC7 Series

Page 1: ...No PF OMZ0002 PRODUCT NAME Digital Flow Switch compatible MODEL Series Product Number PF2MC7 ...

Page 2: ... Function selection mode 33 Default settings 34 F0 Selection of reference condition unit selection function switch output specifications 36 F1 Setting of OUT1 39 F2 Setting of OUT2 46 F3 Digital filter setting 52 F10 Sub screen setting 53 F14 Zero cut setting 59 F20 Setting of external input 60 F22 Analogue output setting 61 F30 Accumulated flow value hold setting 62 F80 Display OFF mode setting 6...

Page 3: ...ons 72 Maintenance 76 IO Link Specifications 76 Outline of IO Link functions 76 Communication specifications 76 Process data 77 IO Link parameter setting 80 Troubleshooting 89 Specifications 93 Characteristics data 96 Dimensions 99 ...

Page 4: ...equipment failure when configuring the equipment 2 Only personnel with appropriate training should operate machinery and equipment The product specified here may become unsafe if handled incorrectly The assembly operation and maintenance of machines or equipment including our products must be performed by an operator who is appropriately trained and experienced 3 Do not service or attempt to remov...

Page 5: ...the failure of the product 3 Prior to using SMC products please read and understand the warranty terms and disclaimers noted in the specified catalog for the particular products 2 Vacuum pads are excluded from this 1 year warranty A vacuum pad is a consumable part so it is warranted for a year after it is delivered Also even within the warranty period the wear of a product due to the use of the va...

Page 6: ...lt Verify the specifications before use Do not operate in an atmosphere containing flammable explosive or corrosive gas Fire explosion or corrosion can result This product is not designed to be explosion proof Do not use the product for flammable fluid Fire or explosion can result Only air and N2 are applicable Do not use the product in a place where static electricity is a problem Otherwise it ca...

Page 7: ... Class 2 of maximum 30 Vrms 42 4 V peak or less with UL1310 Class 2 power supply unit or UL1585 Class 2 transformer The product is a UL approved product only if it has a mark on the body Use the specified voltage Otherwise failure or malfunction can result Insufficient supply voltage may not drive a load due to a voltage drop inside the product Verify the operating voltage of the load before use D...

Page 8: ...r malfunction can result Refer to the flow direction of the fluid indicated on the product label for installation and piping Do not mount the body with the bottom facing upwards Retention of air can cause inability to measure accurately Do not insert metal wires or other foreign matter into the piping port This can damage the sensor causing failure or malfunction Never mount a product in a locatio...

Page 9: ... damage the product Do not perform wiring while the power is on Otherwise damage to the internal parts can result causing malfunction Do not route wires and cables together with power or high voltage cables Otherwise the product can malfunction due to interference or noise and surge voltage from power and high voltage cables Confirm proper insulation of wiring Poor insulation interference from ano...

Page 10: ... surge absorbing element The product is CE marked but not immune to lightning strikes Take measures against lightning strikes in the system Do not use the product in areas that are exposed to vibration or impact Otherwise failure or malfunction can result Do not use the product in the presence of a magnetic field This may lead to the malfunction of the product Prevent foreign matter such as wire d...

Page 11: ...ch the output according to the existing settings until the changes are complete Confirm the output has no adverse effect on machinery and equipment before setting Stop the control system before setting if necessary Do not touch the LCD display during operation The display can vary due to static electricity Maintenance Perform regular maintenance and inspections There is a risk of unexpected malfun...

Page 12: ...s If an accessory is required order using the following part number Part number Description Note ZS 40 A Lead wire with M8 connector Length 3 m ZS 42 A Bracket With mounting screws for PF2MC7501 7102 M3 x 5 2 pcs ZS 42 B Bracket With mounting screws for PF2MC7202 M3 x 5 2 pcs ...

Page 13: ...rder using the following part number Part number Description Note ZS 40 A Lead wire with M8 connector Length 3 m ZS 42 A Bracket With mounting screws for PF2MC7501 7102 M3 x 5 2 pcs ZS 42 B Bracket With mounting screws for PF2MC7202 M3 x 5 2 pcs ZS 40 M12M8 A M12 M8 conversion lead wire Length 0 1 m ...

Page 14: ... screen 2 colour display Displays the flow the status of setting mode and error code Sub screen Displays the accumulated flow set value peak bottom value and line names In the measurement mode the set status is displayed Output display Indicator LED Displays the output status of OUT1 and OUT2 When ON Orange LED is ON Unit display Displays the unit selected UP button Selects a mode and the display ...

Page 15: ...munication starts up Preoperate Abnormal Version does not match Version of master and IO Link does not match 2 Lock Back up and re store required due to data storage lock No Communication shut off Correct communication was not received for 1 second or more SIO mode General switch output LCD display OFF Flashing ON 1 ModE is displayed when selecting the modes on the sub screen 2 When the product is...

Page 16: ...chattering The response time indicates when the set value is 90 in relation to the step input Display flow range The range which can be displayed by the product with a digital display Digital filter Function to add digital filtering to the fluctuation of flow value Smooth the fluctuation of displayed value for sharp start up or fall of the flow When the function is valid digital filtering is refle...

Page 17: ... Reproducibility of the display or analogue output value when the flow is repeatedly changing Response time analogue output The time from when the flow is applied as a step input when the flow rate changes from 0 to 100 instantaneously until the switch output turns ON OFF at 90 of the rated flow rate Ripple Indicates pulsation S Set flow range The range of ON OFF threshold values that can be set f...

Page 18: ... mechanical support Mount the product so that the fluid flows in the direction indicated by the arrow on the side of the body The monitor with integrated display can be rotated It can be positioned at 45 and 90 intervals clockwise and anti clockwise Rotating the display with excessive force will damage the end stop ...

Page 19: ...ing the mounting screws 2 pcs Fasten the bracket mounting screws to a torque of 0 5 to 0 7 N m Mount the product with bracket using M4 screws 4 pcs or equivalent Screw is prepared by customer Refer to the dimension drawing page 99 for the bracket thickness and mounting hole dimensions ...

Page 20: ... mounting For direct mounting use M3 screws 2 pcs or equivalent Screws are prepared by customer Refer to the dimension drawing page 99 for the diameter and depth of the mounting screw holes Tightening torque is 0 5 to 0 7 N m ...

Page 21: ...table below for the required torque values If the tightening torque is exceeded the product can be broken If the tightening torque is insufficient the fitting may become loose Avoid any sealing tape getting inside the flow path Ensure there is no leakage after piping When mounting the fitting a spanner should be used on the metal body of the fitting only Holding other parts of the product with a s...

Page 22: ...y instead of a switch mode power supply Connecting Disconnecting Align the lead wire connector with the connector key groove and insert it straight in When the knurled part is fully tightened Check that the connection is not loose When removing the connector unlock the knurled part and pull out the connector straight Connector pin numbers lead wire Used as switch output device No Name Lead wire co...

Page 23: ...mA output type Maximum applied voltage 28 V Maximum load current 80 mA Internal voltage drop 1 5 V or less C Analogue output 1 to 5 V Output impedance 1 kΩ D Analogue output 4 to 20 mA Maximum load impedance 600 Ω Minimum load impedance 50 Ω PF2MC7 A B NPN 1 output External input type Maximum applied voltage 28 V Maximum load current 80 mA Internal voltage drop 1 5 V or less External input Input v...

Page 24: ...utput type Maximum load current 80 mA Internal voltage drop 1 5 V or less E Analogue output 1 to 5 V Output impedance 1 kΩ F Analogue output 4 to 20 mA Maximum load impedance 600 Ω Minimum load impedance 50 Ω PF2MC7 A B PNP 1 output External input type Maximum load current 80 mA Internal voltage drop 1 5 V or less External input Input voltage 0 4 V or less reed or solid state input for 30 msec or ...

Page 25: ... 24 No PF OMZ0002 Example of wiring for accumulated pulse output PF2MC7 A B C D E F NPN 2 outputs type PNP 2 outputs type ...

Page 26: ...imum applied voltage 30 V Maximum load current 80 mA Internal voltage drop 1 5 V or less PF2MC7 L3 L4 NPN type Maximum applied voltage 30 V Maximum load current 80 mA Internal voltage drop 1 5 V or less L3 Analogue output 1 to 5 V or 0 to 10 V Output impedance 1 kΩ L4 Analogue output 4 to 20 mA Maximum load impedance 600 Ω Minimum load impedance 50 Ω ...

Page 27: ...ent 80 mA Internal voltage drop 1 5 V or less External input Input voltage 0 4 V or less reed or solid state input for 30 msec or longer PF2MC7 L PNP type Maximum load current 80 mA Internal voltage drop 1 5 V or less PF2MC7 L2 PNP type Maximum load current 80 mA Internal voltage drop 1 5 V or less ...

Page 28: ...e 1 kΩ L4 Analogue output 4 to 20 mA Maximum load impedance 600 Ω Minimum load impedance 50 Ω PF2MC7 L2 PNP External input type Maximum load current 80 mA Internal voltage drop 1 5 V or less External input Input voltage DC 1 V or longer reed or solid state input for 30 msec or longer Used as IO Link device Numbers in the figures show the connector pin layout ...

Page 29: ...r accumulated pulse output NPN output type PF2MC7 L NPN 2 outputs Analogue output type PF2MC7 L2 NPN 1 output Analogue output type PF2MC7 L3 L4 PNP output type PF2MC7 B PNP 2 outputs PF2MC7 L2 PNP 1 output Analogue output type PF2MC7 L3 L4 ...

Page 30: ...e 1 IO Link compatible PF2MC7 L series only 2 An arbitrary display can be added to the sub display by setting in F10 If the sub display is switched during the arbitrary display the display will return to the arbitrary display 30 seconds later The default setting does not include arbitrary display Press the SET button once Press the SET button for 2 seconds or longer Flow Setting set value only of ...

Page 31: ... then keep these settings PF2MC7501 Item Default settings P_1 Set value of OUT1 250 L min H_1 Hysteresis of OUT1 25 L min P_2 Set value of OUT2 250 L min H_2 Hysteresis of OUT2 25 L min PF2MC7102 Item Default settings P_1 Set value of OUT1 500 L min H_1 Hysteresis of OUT1 50 L min P_2 Set value of OUT2 500 L min H_2 Hysteresis of OUT2 50 L min PF2MC7202 Item Default settings P_1 Set value of OUT1 ...

Page 32: ... DOWN button once to decrease by one digit or press and hold to continuously decrease 3 Press the SET button to finish the setting The above example is for the 500 L min type For models with switch outputs for both OUT1 and OUT2 P_2 or n_2 will be displayed too Set as above For input of hysteresis perform the settings referring to F 1 Setting of OUT1 page 39 to and F 2 Setting of OUT2 page 46 to W...

Page 33: ...ed Refer to page 72 3 Change the set value with the UP or DOWN button and press the SET button to set the value Then the setting moves to the setting of OUT2 The snap shot function can be used Refer to page 72 4 Press the SET button for less than 2 seconds to complete the OUT1 setting P_2 or n_2 is displayed on the sub screen left side Continue with setting the OUT2 Press and hold the SET button f...

Page 34: ...e each function setting can be changed separately In measurement mode press the SET button between 3 and 5 seconds to display F 0 Press the UP or DOWN button to select the function to be changed Press the SET button for 2 seconds or longer in function selection mode to return to measurement mode ...

Page 35: ...Hysteresis of OUT2 5 of maximums rated flow range 25 25 L min 500 L type 50 50 L min 1000 L type 100 100 L min 2000 L type dtH2 ON delay time 0 00 0 00 s dtL2 OFF delay time 0 00 0 00 s CoL Display colour of OUT2 1SoG Green when ON Red when OFF OUT1 F 3 FiL Digital filter setting 1 0 1 0 s Page 52 F10 Sub Sub display dEF Standard Set value of OUT1 Page 53 F14 Cut Zero cut off setting 1 0 1 0 Page ...

Page 36: ...ult setting varies depending on the product code when ordered Refer to the table below Model Output specification Default setting OUT1 OUT2 A NPN NPN B PNP PNP C NPN Analogue 1 to 5 V D NPN Analogue 4 to 20 mA E PNP Analogue 1 to 5 V F PNP Analogue 4 to 20 mA L PNP L2 PNP PNP L3 PNP Analogue 1 to 5 V L4 PNP Analogue 4 to 20 mA ...

Page 37: ...t selection function This function is not displayed for models without unit selection function Operation Press the UP or DOWN button in function selection mode to display F 0 Press the SET button Move on to the reference condition setting Reference condition setting Press the UP or DOWN button to select the reference condition Press the SET button to set Move on to display unit setting Display uni...

Page 38: ...ecification Press the SET button to set Press the SET button to set Return to function selection mode Move on to the setting of the switch output external input No external input With external input Switch output external input setting Press the UP or DOWN button to select specification of OUT2 F 0 Setting of reference condition unit selection or switch output specification is completed Press the ...

Page 39: ...setting unit Instantaneous flow 0 1 cfm Accumulated flow 1 ft3 Accumulated volume per pulse 0 1 ft3 pulse 1 ft3 pulse Display Displayable range Instantaneous flow 0 9 to 18 6 cfm Displays 0 when the value is between 0 2 and 0 2 1 8 to 37 1 cfm Displays 0 when the value is between 0 4 and 0 4 3 6 to 74 2 cfm Displays 0 when the value is between 0 8 and 0 8 Accumulated flow 0 to 999 999 999 ft3 Mini...

Page 40: ...ut Reversed output Hysteresis mode Window comparator mode Accumulated output mode Increment Accumulated output mode Decrement Accumulated pulse output mode The operation may become unstable if hysteresis mode or window comparator mode are used during fluctuating flow conditions In this case maintain an interval between the set values and start using after confirming stable operation ...

Page 41: ...Setting of switch operation 1_P 1_n page 41 Selection of display colour Setting of Add dEC1 dEC2 page 45 3 Input of set values Setting of P_1 n_1 H_1 page 41 Setting of P1L n1L P1H n1H WH1 page 43 Setting of P1 n1 page 44 4 Delay time Setting of dtH1 ON dtL1 OFF page 42 5 Selection of display colour rED Grn 1SoG 1Sor 2SoG 2Sor page 45 6 Completed F 1 Setting of OUT1 is completed ...

Page 42: ... to the setting of switch operation Setting of switch operation Press the UP or DOWN button to select the switch operation By switching the output the display colour will change in relation to the setting Press the SET button to set Move on to the input of set values Input of set values a When hysteresis output mode is selected The sub screen right side displays the set value Change it with the UP...

Page 43: ...ill be limited depending on the values Press the SET button to set Move on to delay time setting Delay time setting The sub screen right side displays the delay time value Change it with the UP and DOWN buttons Press the SET button to set the OFF delay time dtL1 after setting the ON delay time dtH1 Press the SET button to set Move on to display colour setting page 45 ...

Page 44: ...d DOWN buttons When reversed output is selected the sub screen left side displays n1H Press the SET button to set Move on to the setting of hysteresis Hysteresis setting The sub screen right side displays the hysteresis value Change it with the UP and DOWN buttons Press the SET button to set Move on to delay time setting Delay time setting The sub screen right side displays the delay time value Ch...

Page 45: ... accumulated increment or decrement Press the UP or DOWN button to select Press the SET button to set Move on to the input of set values The sub screen right side displays the set value Change it with the UP and DOWN buttons Press the SET button to set Move on to display colour setting page 45 ...

Page 46: ... L to to to to 99 990 99 99 x103 L 99 990 99 99 x103 L to to to to 1 000 000 1 000 x106 L 1 000 000 1 000 x106 L to to to to 10 000 000 10 00 x106 L 10 000 000 10 00 x106 L to to to to 99 990 000 99 99 x106 L 99 990 000 99 99 x106 L to to to to 9 999 900 000 9999 x106 L 9 999 000 000 9999 x106 L The units on the right side of the sub screen will flash Selection of display colour The display colour...

Page 47: ...ator Wind Accumulated output AC Pulse output PLS Error output Err Output OFF OFF 2 Setting of switch operation 1_P 1_n page 47 Selection of display colour Setting of Add dEC1 dEC2 page 51 3 Input of set values Setting of P_1 n_1 H_1 page 47 Setting of P1L n1L P1H n1H WH1 page 49 Setting of P1 n1 page 50 4 Delay time Setting of dtH1 ON dtL1 OFF page 48 5 Selection of display colour rED Grn 1SoG 1So...

Page 48: ... to the setting of switch operation Setting of switch operation Press the UP or DOWN button to select the switch operation By switching the output the display colour will change in relation to the setting Press the SET button to set Move on to the input of set values Input of set values a When hysteresis output mode is selected The sub screen right side displays the set value Change it with the UP...

Page 49: ...ill be limited depending on the values Press the SET button to set Move on to delay time setting Delay time setting The sub screen right side displays the delay time value Change it with the UP and DOWN buttons Press the SET button to set the OFF delay time dtL2 after setting the ON delay time dtH2 Press the SET button to set Move on to display colour setting page 51 ...

Page 50: ...d DOWN buttons When reversed output is selected the sub screen left side displays n2H Press the SET button to set Move on to the setting of hysteresis Hysteresis setting The sub screen right side displays the hysteresis value Change it with the UP and DOWN buttons Press the SET button to set Move on to delay time setting Delay time setting The sub screen right side displays the delay time value Ch...

Page 51: ... of accumulated increment or decrement Press the UP or DOWN button to select Press the SET button to set Move on to the input of set values The sub screen right side displays the set value Change it with the UP and DOWN buttons Press the SET button to set Move on to display colour setting page 51 ...

Page 52: ...ting is linked to the F 1 OUT1 setting Press the SET button to set Return to function selection mode F 2 Setting of OUT2 is completed 1 Selected item becomes valid after pressing the SET button 2 After enabling the setting by pressing the SET button it is possible to return to the measurement mode by keeping pressing the SET button for 2 seconds or longer ...

Page 53: ...display F 3 Press the SET button Move on to digital filter setting Digital filter setting Press the UP or DOWN button to select the digital filter value Press the SET button to set Return to function selection mode F 3 Response time setting is completed 1 Each set value is a guideline for 90 response time 2 Both the switch output and flow display are affected When only switch output needs to be af...

Page 54: ...de Press the SET button to make the next digit to the right flash Input the line name The most significant digit flashes when the SET button is pressed at the least significant digit The order of displayed characters is A b Y Z 0 1 9 symbol space The dot decimal point can be added deleted by pressing the UP and DOWN button simultaneously at each digit The set line name flashes by pressing the SET ...

Page 55: ...etting of the output mode Select the displayed items by pressing the UP or DOWN button in measurement mode Sub screen display for 500 L range OUT1 setting The display setting for the temperature HYS and temperature Win will be displayed when a temperature sensor is connected When reverse output is selected for each item P will be changed to n OUT2 setting ...

Page 56: ... 55 No PF OMZ0002 Bottom value display Peak value display ...

Page 57: ...compatible products only Item Content Condition Sio SIO mode SIO mode or WakeUp Strt StartUp mode StartUp PrE PreOperate mode Pre Operate oPE Operate mode Operate LoC Data storage LOC mode Data storage LOC and SIO mode When the setting of F10 is other than dEF OUT1 setting ...

Page 58: ...ltaneously for 1 second Display of line name Character string The line name on which the flow switch is used can be displayed Max 4 letters When line name is input characters which can be displayed for each digit are as follows A dot is displayed only for the first second or third digit from the left It is possible to add or delete the dot by pressing the UP and DOWN buttons simultaneously Display...

Page 59: ...ying of the digits Alternate display The accumulated flow measurement value is displayed in two parts upper digits 7th to 10th digit and lower digits 1st to 6th digit The values are displayed with the lower digits until it exceeds the 6th digit When the value exceeds the 6th digit Upper digits 3 seconds lower digits 3 seconds will be displayed alternately Accumulated value display example in case ...

Page 60: ...e to display F14 Press the SET button Move on to the setting of the zero cut off display function Setting of zero cut off function Press the UP or DOWN button to select the zero cut off value The display above is an example when L is selected in PFMC7501 500 L min type with unit selection function Press the SET button to set Return to function selection mode F14 Zero cut off setting completed ...

Page 61: ...cycles When using the product it should be considered that the total number of external input resets and accumulated values stored must not exceed 1 million Peak Bottom value reset A function to clear the peak value or bottom value when an external input signal is applied OFF The external input function will not operate Operation Press the UP or DOWN button in function selection mode to display F2...

Page 62: ...elect 1 to 5 V output or 0 to 10 V output Only 4 to 20 mA is available for current output The display will be 4 20 and not settable Press the SET button to set Move on to analogue free range mode setting Analogue free range mode setting Press the UP or DOWN button to select the analogue free range mode OFF is selected ON is selected Press the SET button to set Press the SET button to set Input of ...

Page 63: ...s 1850 million minutes Approx 35 years Data memorized every 2 minutes 2 minutes x the number of times the memory device can be accessed 3 7 million cycles 740 million minutes Approx 14 years Operation Press the UP or DOWN button in function selection mode to display F30 Press the SET button Move to the accumulated flow value hold setting Accumulated flow value hold setting Select the accumulated f...

Page 64: ...Select the display OFF mode setting by pressing the UP and DOWN buttons Press the SET button to set Return to function selection mode F80 Display OFF mode setting is completed With the display OFF mode when a button operation is performed normal operation is resumed When a button operation is not performed for 30 seconds the display will return to the display OFF mode only for measurement mode The...

Page 65: ...ess the UP or DOWN button to input the security code on the sub screen right side The default setting is 000 For instructions on how to enter the security code refer to How to input and change the security code on page 75 If the security code entered is incorrect FAL will be displayed and the security code must be entered again If the wrong security code is entered 3 times nG is displayed and the ...

Page 66: ...ssing the SET button for 1 second At this point the changing of the security code is not completed Return to the change of setting again by pressing the UP or DOWN button Press the SET button to set Return to function selection mode F81 Setting of security code completed If the security code function is enabled it is will be necessary to input a security code to release the key lock If a key is no...

Page 67: ...erence condition unit selection function switch output specifications All models 2 F 1 Setting of OUT1 All models 3 F 2 Setting of OUT2 SW2 output type 4 F 3 Digital filter setting All models 5 F10 Sub screen setting All models 6 F14 Zero cut off setting All models 7 F20 Setting of external input Model with external input function 8 F22 Setting of analogue output Analogue output type 9 F30 Accumul...

Page 68: ...annot be checked Operation Press the UP or DOWN button in function selection mode to display F96 Press the SET button Move on to check of external input signal Check of external input signal The display shows OFF when there is no input signal and it displays ON when there is an input signal Press the SET button to set Return to function selection mode F96 Check of external input signal completed ...

Page 69: ...ck of OUT1 Press the UP or DOWN button to select output check of OUT1 Output check of OUT2 Press the UP or DOWN button to select output check of OUT2 F Forced output is selected Press the SET button to set When the product is used in SDCI mode IO Link Press the SET button to set Move on to the PD diagnostic bit check For products with switch output OUT2 Press the SET button to set Move on to outpu...

Page 70: ...e UP or DOWN button to select diagnostic bit flow check This function is available with IO Link communication Refer to page 82 for details of the diagnostic information Press the SET button to set Move on to PD diagnostic bit flow check When the product is used in SDCI mode IO Link Press the SET button to set Move on to the PD diagnostic bit check When the product is used in SIO mode Press the SET...

Page 71: ...select PD flow measurement check This function is available with IO Link communication Press the SET button to set F98 Setting of output check completed Measurement mode can return from any setting item by pressing the SET button for 2 seconds or longer An increase or decrease in flow will have no effect on the output while the output operation is being performed PD stands for Process data Refer t...

Page 72: ...ess the SET button Move on to reset to default settings Reset to default settings Press the UP or DOWN button to display ON then press the SET and DOWN buttons simultaneously for 5 second or longer oFF Unused is selected Press the SET button to set Return to function selection mode All settings are returned to the default values Return to function selection mode F99 Reset to default settings compl...

Page 73: ...ue is set to the closest value Hysteresis The hysteresis is calculated from the equation below and set Normal output set value current flow Reverse output current flow set value If the calculation result becomes 0 or less Err is displayed on the sub screen right side and the set value is not changed Afterwards it is possible to adjust the value by pressing the UP or DOWN button Peak bottom value i...

Page 74: ...nds or longer in measurement mode When oPE is displayed on the main screen release the button The current setting LoC or UnLoC will be displayed on the sub screen To release key lock repeat the above operation 2 Select the key locking un locking with UP or DOWN button and press the SET button to set Operation With security code input Locking 1 Press the SET button for 5 seconds or longer in measur...

Page 75: ...rity code is required 3 For instructions on how to enter the security code refer to How to input and change the security code on page 75 4 If inputted security code is correct the indication of the main screen changes to UnLoC and pressing the one of UP SET or DOWN button releases key lock and the measurement mode returns If the security code entered is incorrect FAL will be displayed and the secu...

Page 76: ...the SET button to make the next digit to the right flash If the SET button is pressed at the last digit the first digit will start flashing After the setting is complete Press and hold the SET button for 1 second or longer If an operation is not performed for 30 seconds during input or change of the security code it will return to measurement mode ...

Page 77: ... the IO Link device parameter settings to the IO Link master With the IO Link data storage function the IO Link device can be replaced easily without re setting the equipment construction or setting parameters When the device parameter is set and downloaded to the device using the IO Link setting tool the parameter will be uploaded to the data storage in the master by the system command after down...

Page 78: ...generated 1 Error is generated 16 to 31 Flow measurement value With sign 16 bit Bit offset 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 Item Flow measurement value PD Bit offset 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Item Error Diagnosis Fixed output Reservation Flow Diagnosis Reservation OUT2 OUT1 Switch output The process data of this product is Big Endian type When the transmission method of ...

Page 79: ... Min to Max Min to Max A to B C to D PF2MC7 L min 500 L 5 to 500 25 to 525 40 to 4000 200 to 4200 1000 L 10 to 1000 50 to 1050 2000 L 20 to 2000 100 to 2100 cfm 500 L 0 17 to 17 66 0 90 to 18 50 1000 L 0 35 to 35 31 1 80 to 37 10 2000 L 0 70 to 70 63 3 50 to 74 20 The flow ranges and relationship between the fluid and PD are shown in the figures below Relationship between flow rate and PD ...

Page 80: ...tion b Intercept Inclination and intercept to the unit specification Series Unit Flow range Inclination a Intercept b PF2MC7 L min 4 L 0 125 0 16 L 0 25 0 40 L 0 5 0 cfm 4 L 0 004415 0 16 L 0 0088275 0 40 L 0 0176575 0 Calculation example 1 Conversion from the process data to the flow measurement value For PF2MC7 series unit L min flow range 1000 L and PD 2500 Pr a PD b 0 25 2500 0 625 L min 2 Con...

Page 81: ...the month and dd is the date The IODD file can be downloaded from the SMC Web site https www smcworld com Service data The tables below indicates the parameters which can be read or written by simple access parameter direct parameters page and ISDU parameters which are applicable to various parameters and commands Direct parameters page 1 DPP1 address Access Parameter name Initial value dec Conten...

Page 82: ...arameter Refer to Device state parameters on page 82 0x0025 37 0 R Device detailed state parameter Refer to Device detailed state parameter on page 82 0x0028 40 0 R Process data input The latest value of process data can be read 1 R Read W Wright System command index 2 In the ISDU index 0x002 SystemCommand system command the command shown in the table below will be issued The button of each system...

Page 83: ...ed Not available 2 Outside specification range Outside the flow measurement range Below the flow measurement range 3 Function check Not available 4 Failure Internal failure of digital flow switch Device detail status parameters index 37 Detailed event contents of readable device status are as follows Array Event content Event classification Event code Definition Value 1 Internal failure of digital...

Page 84: ...lection output mode U8 0 Y 0 HYS Hysteresis 1 Wind Window comparator 2 AC Accumulated output 3 PLS Accumulated pulse 4 Err Error output 5 oFF Output OFF Setting of OUT1 output mode 2 R W 1ot Selection of output type U8 0 Y 0 1_P Normal output 1 1_n Reverse output Setting of OUT1 output normal and reserved output 1220 0x04C4 1 R W Set OUT1 switch point P_1 n_1 Selection of output set value S16 2000...

Page 85: ... hysteresis Hysteresis 3 R W P2L n2L Lower limit of window comparator S16 1200 Y Setting range 200 to 4200 Setting of OUT2 output set value Lower limit of window comparator 4 R W P2H n2H Upper limit of window comparator S16 2400 Y Setting range 200 to 4200 Setting of OUT2 output set value Upper limit of window comparator 5 R W WH2 Window comparator hysteresis S16 400 Y Setting range 0 to 2200 Sett...

Page 86: ...ue free range U8 0 Y 0 on 1 oFF 2 R W F_H Set value U16 4000 Y Setting range 400 to 4200 2200 0x0514 0 R W SAVE Accumulated flow value hold setting U8 0 Y 0 oFF Not held 1 2 0 min 2 5 0 min 2400 0x0708 0 R W diSP Display OFF setting U8 0 Y 0 on 1 oFF 2410 0x096A 1 R W Security code Pin Security code Used Not used U8 0 Y 0 unused 1 use 2 R W PinCode Security code setting U16 0 Y Setting range 0 to ...

Page 87: ...0x1F54 0 R Flow peak value S16 0 N 200 to 4200 The conversion method from the communication value to the actual measurement value is the same as the method for process data 8030 0x1F5E 0 R Flow bottom value S16 0 N 8040 5 0x1F68 1 R Accumulated mantissa F32 N 0 to 9999 Accumulated PD Accumulated value conversion factor Current accumulated flow value 2 R Accumulated index F32 N 0 to 6 1 R means Rea...

Page 88: ... Wind mode upper side set value 4 Wind mode hysteresis 5 Accumulated output mode 6 Accumulated pluse output mode 7 Err mode 8 oFF mode 9 OUT2 HYS mode set value 10 HYS mode hysteresis 11 Wind mode lower side set value 12 Wind mode upper side set value 13 Wind mode hysteresis 14 Accumulated output mode 15 Accumulated pluse output mode 16 Err mode 17 oFF mode 18 Flow bottom value 19 Flow peak value ...

Page 89: ...B 0C 0D 0E 0F Display letter 7seg 11seg Value 16 hex number 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F Display letter 7seg 11seg Value 16 hex number 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F Display letter 7seg 11seg Supplementary information When is displayed a reject response will be sent ...

Page 90: ... is connected in the wrong direction Mount the product so that the flow direction is the same as the arrow indicated on the side of the body or the product label Pulsation in the flow It is possible that pulsation is generated due to the fluctuation of the supply pressure or the characteristics of the compressor or pump used as the pressure source Change to a pressure source with less fluctuation ...

Page 91: ...ble that pulsation is generated due to the fluctuation of the supply pressure or the characteristics of the compressor or pump used as the pressure source Change to a pressure source with less fluctuation or install a tank which reduces the pressure fluctuation Air leakage Correct the piping Hysteresis is too small Increase the hysteresis Button The buttons do not operate Key lock mode is activate...

Page 92: ...nd device Align the master IO Link version to the device 1 Communication mode is not transferred to the Operation mode Check the setting of the data storage access lock and data storage backup level of the master Release the data storage access lock Or deactivate the setting of the data storage backup level of the master port Backup and restore required during data storage lock Check the data stor...

Page 93: ...t 5 of the maximum rated flow value Connect the fluid flow in the correct direction Excessive accumulated flow The accumulated flow range is exceeded The decimal point position changes depending on the flow range Reset the accumulated flow once Press the SET and DOWN button for 1 second or longer System error Displayed if an internal data error has occurred Turn the power off and turn it on again ...

Page 94: ...d Electrical Power supply voltage Used as switch output device 12 to 24 VDC 10 Used as IO Link device 18 to 30 VDC 10 Current consumption 55 mA or less Protection Polarity protection Accuracy Display accuracy 3 F S Analogue output accuracy 3 F S Repeatability 1 F S 2 F S when response time is set to 0 05 second Temperature characteristics 5 F S 0 to 50 o C 25 o C standard Switch output Output type...

Page 95: ...s 0 when the value is between 9 and 9 100 to 2100 L min Displays 0 when the value is between 19 and 19 Accumulated flow 0 to 999 999 999 L Minimum setting unit Instantaneous flow 1 L min Accumulated flow 10 L Display LCD with 2 displays Main display and Sub display Colour Red and green for main display White for sub display Digits 4 digits 7 segments for main display 9 digits 11 segments for sub d...

Page 96: ...here without connecting piping If the product is used with the piping port open to atmosphere accuracy may vary 3 The response time is when the set value is 90 in relation to the step input The value will be 7 s for the temperature sensor output 4 If the flow fluctuates around the set value the hysteresis must be set to more than the fluctuation width Otherwise chattering will occur 5 Digital filt...

Page 97: ...nimum value of rated flow range Maximum value of rated flow range PF2MC7501 5 L min 500 L min PF2MC7102 10 L min 1000 L min PF2MC7202 20 L min 2000 L min 1 Analogue output accuracy is within 3 F S 2 Set the current to the analogue output from the connected equipment to 20 μA or less when selecting 0 to 10 V When 20 μA or more current flows it is possible that the accuracy is not satisfied in the a...

Page 98: ... 97 No PF OMZ0002 Pressure loss PF2MC7501 500 L min PF2MC7102 1000 L min PF2MC7202 2000 L min ...

Page 99: ...The smaller the piping size the more the product is affected by the straight piping length The smaller the flow rate the less the product is affected by the straight piping length The straight piping length shall be 8 cm or longer in order to maintain 3 F S of the specification ...

Page 100: ... E F H K L N PF2MC7501 7102 Rc1 2 NPT1 2 70 30 60 6 41 2 15 14 26 18 13 6 PF2MC7202 Rc3 4 NPT3 4 G3 4 90 35 66 1 46 7 17 5 24 31 28 16 8 PF2MC7501 7102 G1 2 76 30 60 6 41 2 15 14 29 18 13 6 Symbol Model Bracket dimensions S T U V W PF2MC7501 7102 27 22 32 40 50 PF2MC7202 30 30 42 48 58 ...

Page 101: ... 100 No PF OMZ0002 Lead wire with M8 connector ZS 40 A M12 M8 conversion lead wire ZS 40 M12M8 A ...

Page 102: ...hiyoda ku Tokyo 101 0021 JAPAN Tel 81 3 5207 8249 Fax 81 3 5298 5362 URL https www smcworld com Note Specifications are subject to change without prior notice and any obligation on the part of the manufacturer 2021 SMC Corporation All Rights Reserved ...

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