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User manual M3

1. AcELuA L ILHE ajo lt lt gt lt gt lt gt lt lt gt lt gt lt gt For the operation mode special functions can be deposited on the navigation keys A V in particular this function is made for devices in housing size 48x24mm which do not have a 4th key O key If the min max memory is activated with EHTR all measured min max values are safed during operation and can be recalled via the navigation keys The values get lost by restart of the device If the threshold value correction Liji2 or Li34 is choosen the values of the threshold can be changed during operation without disturbing the operating procedure With TARA the device is tared to zero and saved permanently as offset The device confirms the correct taring by showing 80000 in the display SET TA switches into the offset value and can be changed via the navigation keys A V 5 Setting up the device Menu level Parameterisation level Continuation Via TOTAL the current value of the totaliser can be displayed for approx 7 seconds after this the device changes back on the parameterised display value If TOT RE is deposited the totaliser can be set back by pressing the navigation keys A W the device acknowledges this with 00000 in the display The configuration of EHT RE deletes the min max memory Under ACTUA the measurand is shown for approx 7 seconds after this the display re
2. With the navigation keys A V choose between the deactivated key lock ULOC works setting and the activated key lock LOC or the menu group level PROF Confirm the selection with P After this the display confirms the settings with and automatically switches to operating mode If LOC was selected the keyboard is locked To get back into the menu level press P for 3 seconds in operating mode Now enter the CODE works setting 7 2 3 4 that appears using A Y plus P to unlock the keyboard FAIL appears if the input is wrong To parameterise further functions PROF needs to be set The device confirms this setting with and changes automatically in operation mode By pressing P for approx 3 seconds in operation mode the first menu group INP is shown in the display and thus confirms the change into the extended parameterisation It stays activated as long as ULOC is entered in menu group RUN thus the display is set back in standard parameterisation again 5 Setting up the device 5 4 Extended parametrisation Professional operation level 5 4 1 Signal input parameters O P Menue Selection of the input signal TYPE Default FREQU SenSe 4 FESO P M iv If the scaling of the device is done via SENS F Sensor calibration the frequency range needs to be preset under RANGE and is adjusted by application of the final value initial value If FREQU
3. Function if display falls below exceeds limit value FU 1 Default HIGH Tmo lA a All Fe Lio ul fy P The limit value undercut can be selected with LOUU LOW lower limit value and limit value exceedance can be selected with HIGH HIGH upper limit value If e g limit value 1 is on a switching threshold of 100 and occupied with function HIGH the alarm will be activated by reaching the threshold If the limit value is allocated to LOW an alarm will be activated by undercut of the threshold Switching on delay TON I Default 000 o pe g ege Ll Preset a delayed switching on of 0 100 seconds for limit value 1 Switching off delay TOF 1 Default 000 grprgrgpeng se Preset a delayed switching off of 0 100 seconds for limit value 1 Back to menu group level RET With P the selection is confirmed and the device changes into menu group level ALI The same applies to AL2 to ALY 27 5 Setting up the device 5 4 8 Totaliser Volume measurement Menu group level A Meni Totaliser state TOTAL Default OFF
4. If the frequency needs to be displayed with a position after decimal point then a 60 has to be selected as final value for this adjustment Parameter setings Deserpion SSS E n l E as Lu n a mA De Fi J mg Co 1 position after decimal point Complies with 64 sprockets CL nr mn CI CI Co mi ia cT 33 9 Programmer examples Example Rotation speed of a machine shaft There are 4 sprockets on one machine shaft Applied in an angle of 90 to each other and to the rotation speed measurement The sprockets are collected via a proximity switch and evaluated by the frequency device which shall display the rotation speed in U min 0 3600 U min is preset as rotation speed range of the machine Calculation of the input frequency Number of sprockets 4 Rotation speed 3600 U min Final rotation speed U mi Final frequency Hz x Number of sprockets 60 s S x1U min 3600 Final frequency Hz _ x 4 240 Hz 60 S x1U min Setting up the device Based on the default settings of the device following parameters need to be changed Livio Cc As the input frequency is known the device does not need to a be applied to the measuring section The final frequency is in the range of 100 00 to 999 99 Hz
5. ig Pulse number per rotation E 5 Change of length per rotation A Display zero Advice The display starts always on position zero The parameter DIG IN can be found under parameter group FCT in the extended parameterisation PROF Example for angle coverage On a manually operated bender for sheet metal the bending angle shall be displayed in degree The device is in zero state 0 during switching on of the display An incremental encoder with 360 pulses rotation is used Parameter setings oos S S 32 9 Programmer examples Examples Adjustment according to number of sprockets at unknown rotation speed nearly 100 of the rotation speeds are in the range of 0 to 30 000 r p m the number of sprockets varies without gearing between 1 and 100 in automation the frequency supply never exceeds 10 kHz rather 3 kHz Assume a rotation speed of 60 r p m at 1 Hz whereat the real frequency value will not be considered Our example complies with a number of sprockets of 64 Setting up the advice Based on the default settings of the display the following parameters need to be changed Settings Description E Applying of the measuring signal is not applicable N l Complies with 9 9999 Hz Assumed final value Complies with 64 sprockets
6. AcE I LO EHEET P The dependency of ALARN I can be related to special functions in detail these are the current measurand the min value the max value the totaliser value sum value the constant value or the difference between the current measurand and the constant value Is HOLD selected then the alarm is hold and processed just after deactivation of HOLD EHTER causes the dependency either by pressing the O key on the front of the housing or by an external signal via the digital input With P the selection is confirmed and the device changes into menu level Example By using the maximum value ALARM MAXVA in combination with a threshold monitoring FU HIGH an alarm confirmation can be realised Use the navigation keys the fourth key or the digital input for confirmation 5 Setting up the device Menu level Parameterisation level Threshold values limit values L Default 2000 grprgrgpep ge For both limit values two different values can be parameterized With this the parameters for each limit value are called up one after another Hysteresis for limit values 49 7 Default 00000 292808089 Sa For all limit values exists a hysteresis function that reacts according to the settings threshold exceedance threshold undercut
7. The display time is set with A Y The display moves up in increments of 0 1 to 1 second and in increments of 1 0 to 10 0 seconds Confirm the selection by pressing the P button The display then switches back to the menu level again Rescaling the measuring input values ENDA Default 10000 A2 egeg2g0eq8 a With this function you can rescale the input value of e g 8 000 Hz works setting without applying a measuring signal If sensor calibration has been selected these parameters are not available Rescaling the measuring input values OFFA Default 0 FFqg2q R Fe 4H With this function you can rescale the input value of e g 100 Hz works setting without applying a measuring signal If sensor calibration has been selected these parameters are not available 13 5 Setting up the device Menu level Parameterisation level Setting up the pulse delay DELAY Default 0 aso P With the pulse delay of 0 250 seconds max frequencies can be collected which are even smaller than by the predetermined measuring time of the device If e g a delay of 250 seconds is set this means that the device waits up to 250 seconds for an edge before it assumes a 0 Hz frequency Thus frequencies up to 0 00
8. q mr 2 T m im cJ cJ ca E rAnL aim A rotation speed of 3600 shall be displayed as final value mm J D Lu om T Ca m I D Oo Mu lt Co Co Co The final frequency for display value 3600 is 24 00 Hz 34 10 Technical data 10 Technical data 96x24x120 mm WxHxD 96x24x145 mm WxHxD incl plug in terminal wei Display time 0 1 to 10 0 seconds Sensing device Namur 3 wire initiator pulse input TTL HTL level gt 15V lt 4V U max 30 V TTL level gt 46V lt 1 9V Input frequency 0 01 Hz 999 99 kHz 0 01 Hz 9 9999 kHz at rotation speed function ROTAR 0 2 5000 kHz at position detection POSIT Input resistance R at 24 V 4kQ R at Namur 1 8 kQ Frequency filter none 100 Hz 50 Hz 20 Hz 10 Hz 5 Hz 2 Hz Digital input lt 2 4 V OFF gt 10 V ON max 30 VDC R 5 kQ Temperature drift 50 ppm K 0 1 0 0 35 10 Technical data ome Oooo S Relay with change over contacts 250 VAC 5 AAC 30 VDC 5 ADC Switching cycles 30 x 10 at 5 AAC 5 ADC ohm resistive load 10 x 10 mechanically Diversity according to DIN EN50178 Characteristics according to DIN EN60255 Protocol Modbus with ASCII or RTU protocol RS232 9 600 Baud no parity 8 databit 1 stopbit wire length max 3 m RS485 9 600 Baud no parity 8 databit 1 stopbit wire length max 1000 m Power supply 100 240 VAC
9. J cl iy J Here the switching behaviour of the relay is defined via a logic link the following schema describes these functions with inclusion of AL and AL 2 ar A1v A2 As soon as a selected alarm is activated the relay operates Equates to operating current principle mor A1vA2 A1AA2 The relay operates only if no selected alarm is active Equates to quiescent current principle Anag A1 a2 The relay operates only if all selected alarms are active nAn A1TAA2 A1vA2 As soon as a selected alarm is not activated the relay operates With P the selection is confirmed and the device changes into menu level 25 5 Setting up the device Menu level Parameterisation level Alarms for relay 2 COf e Default A 2 a a vy Wyo The allocation of the alarms for relay 2 happens via this parameter one alarm or a group of alarms can be chosen With P the selection is confirmed and the device changes into menu level Back to menu group level RET With P the selection is confirmed and the device changes into menu group level REL 5 4 7 Alarm parameters Dependency alarm 1 ALRN 1 Default ACTUA
10. 100 Hz works setting without applying a measuring signal If sensor calibration has been selected these parameters are not available Setting of the pulse delay DELAY Default 0 oS aso 4 P With the pulse delay of 0 250 seconds maximum frequencies can be collected which are even smaller than by the predetermined measuring time of the device If e g a delay of 250 seconds is set this means that the device waits up to 250 seconds for an edge before it assumes a 0 Hz frequency Thus frequencies up to 0 004 Hz can be collected Adjustment of the optimum digital frequency filter FI FRQ Default NO a n m lA a v 0 v v of AA T If the optional filter is not activated by the adjustment NG frequences are ignored by the adjusted frequency filter Act on the assumption that the pulse duty factor is 1 1 Accordingly the minimal pulse duration is derived from the half of the time of oscillation Use a filter of 10 Hz or 20 Hz for contact bounce suppression Selection of analog output QUT RA Default 4 20 0 H Coen Ose A p Three output signals are available 0 10 VDC 0 20 mA and 4 20 mA with this fun
11. 4 1 Programming software PM TOOL Setting up the device 5 1 Switching on 5 2 Standard parameterisation flat operation level Value assignment for the triggering of the signal input 5 3 Programming interlock RUN Activation Deactivation of the programming interlock or change into professional or flat operation level 5 4 Extended parametersation professional operation level 5 4 1 Signal input parameters INP Value assignment for the triggering of the signal input incl linearisation 5 4 2 General device parameters FLT Superior device functions like Hold Tara min max permanent setpoint value function nominal value function averaging brightness control as well as the control of the digital input and keyboard layout 5 4 3 Safety parameters COD Assignment of user and master code to lock or to receive access to defined parameter such as analog output and alarms etc 5 4 4 Serial parameters SER Parameter for interface definition 5 4 5 Analog output parameters QUT Analog output functions 5 4 6 Relay functions REL Parameter for setpoint definition 5 4 7 Alarm parameters AL1 ALY Actuator and dependencies of the alarms 5 4 8 Totaliser Volume metering 707 Parameter for calculation of the sum function Reset to factory settings Reset parameters onto the delivery state Alarms Relays Functional principle of the switching outputs Interfaces Connection RS232 and RS485 Pro
12. Fs A CEERP The totaliser makes it possible to do measurements on a time base of e g l h at this the scaled input signal is integrated by a time and steadily select STEAD or temporarily select TEMP saved If OFF is selected the function is deactivated With P the selection is confirmed and the device changes into menu level Time base T BASE Default SEC a v v Under this parameter the time base of the measurement can be preset in seconds minutes or hours Totaliser factor FACTO Default 1000 Fo At this the factor 10 10 respectively the divisor for the internal calculation of the measuring value is assigned Setting up the decimal point for the totaliser TOT DT Default 0 a a vy v MIM LILI LILI L P The decimal point of the device can be adjusted with the navigation keys A Y With P the selection is confirmed and the device changes into menu level 28 6 Reset to factory settings Menu level Parameterisation level Totaliser reset TOT RE Default 00000 og eg 9e88e The reset value is adjusted from the smallest to the highest digit with the navigation keys A Y and digit per digit confirmed with P After the last digit the display switches back to the menu leve
13. 50 60 Hz DC 10 max 10 VA 10 40 VDC galv isolated 18 30 VAC 50 60 Hz max 10 VA Memory EEPROM Data life 2 100 years at 25 C Ambient conditions Working temperature 0 C 50 C Storing temperature 20 C 80 C Climatic density relative humidity 0 80 on years average without dew Height up to 200m above sea level EMV EN 61326 CE sign conformity to directive 2004 108 EG Safety standard according to low voltage directive 2006 95 EG EN 61010 EN 60664 1 36 11 Safety advices 11 Safety advices Please read the following safety advices and the assembly chapter 2 before installation and keep it for future reference Proper use The M3 3F device is designed for the evaluation and display of sensor signals Danger Careless use or improper operation can result in personal injury and or damage the equipment Control of the device The panel meters are checked before dispatch and sent out in perfect condition Should there be any visible damage we recommend close examination of the packaging Please inform the supplier immediately of any damage Installation The M3 3F device must be installed by a suitably qualified specialist e g with a qualification in industrial electronics Notes on installation e There must be no magnetic or electric fields in the vicinity of the device e g due to transformers mobile phones or electrostatic discharge e The fuse rating of the supply voltage should not exceed
14. If SENS was selected as input option you can only select between NOCA and CAL With NOCA only the previously set display value is taken over and with CAL the device takes over both the display value and the analogue input value 12 5 Setting up the device Menu level Parameterisation level Setting the start offset value of the measuring range OFFS Default 0 BR e9e88 tea 22 L Enter the start offset value from the smallest to the highest digit A Y and confirm each digit with P After the last digit the display switches back to the menu level If SENS F was selected as the input option you can only select between NOCA and CAL With NOCA only the previously set display value is taken over and with CAL the device takes over both the display value and the analogue input value Setting the decimal point DOT Default 0 a LILI al a v l vi v anaa0 P The decimal point on the display can be moved with A Y and confirmed with P The display then switches back to the menu level again Setting up the display time SEC Default 1 0 m j l mn m la a
15. be evaluated via the alarms or via the analog output like the current measurand The decimal place cannot be changed for this value and is taken over by the current measurand Like this a setpoint generator can be realised via the analog output by this value Furthermore it can be used for calculating the difference At this the constant value is substracted from the current measurand and the difference is evaluated in the alerting or by the analog output Thus regulations can be displayed quite easily Minimum constant value CON M Default 19999 gp P g Pg P pepee The minimum constant value is adjusted from the smallest to the highest digit with the navigation keys A V and confirmed digit per digit with P A minus sign can only be adjusted on the leftmost digit After the last digit the display changes back into menu level Maximum constant value CON NA Default 99999 P g Pg e Fase The maximum constant value is adjusted from the smallest to the highest digit with the navigation keys A Y and confirmed digit per digit with P A minus sign can only be adjusted on the leftmost digit After the last digit the display changes back into menu level 17 5 Setting up the device Menu level Parameterisation level Display DISPL Default ACTUA AEWA 4 A MAHUR A donbk JOFF Ha With this func
16. on the screw terminals of the device e A PNP respectively NPN output does not reach the required threshold Check the voltage between terminal 2 and 3 with a multimeter Depending on signal form it generally shoud be between 4 V and 15 V The thresholds can be checked more safely with an oscilloscope If necessary include an external Pull up or Pull down e A Namur sensor does not react Check the distance between the sensor and the sprocket survey mark and if necessary measure the voltage between 1 and 3 In open condition the input voltage needs to be smaller than 2 2 V and in active condition bigger than 4 6 V e The selected range of the input frequency is too high Reduce the frequency range RANGE to a smaller value e The activated frequency filter FI FRQ suppresses the relevant pulses Increase the filter frequency FI FRQ or use the adaption of the key proportion FI RAT If this should not work temporarily deactivate the frequency filter with FIFRO NO e The device was taught faulty under TYPE SENS F Change into TYPE FREQU and preset the assumed frequency range RANGE and the according initial and final values END OFFS ENDA and OFFSR So you can check if a frequency signal was connected to the input The device shows HELP in e The device located an error in the configuration memory excecute a reset to the the 7 segment display default values and set up
17. setpoint treatment totaliser function etc In this level function groups which allow an extended parameterisation of the standard settings are availabe To leave the menu group level run through this level and parameterise ULOG under menu item RUN Parameterisation level Parameter deposited in the menu item can here be parameterised Functions that can be changed or adjusted are always signalised by a flashing of the display Settings that are made in the parameterisation level are confirmed with P and thus saved Pressing the O key zero key leads to a break off of the value input and to a change into the menu level All adjustments are saved automatically by the device and it changes into operating mode if no further key operation is done within the next 10 seconds Change to parameterisation level and deposited values Menu level Keys for up and down navigation in the menu level Al v Change into operation mode by pushing both navigation keys at the same time To confirm the changes made at the parameterization level Parameterisation Adjustment of the value the setting Change into menu level or stop of the value input by pushing nN iv both navigation keys at the same time Change to menu level Menu group level Keys for up and down navigation in the menu group level A v Change into operation mode or return into menu level by pushing both navigation keys at the same time 4 Function and operation descrip
18. the device according to your application Program numbers for the e The programming interlock is activated parameterisation of the Enter correct code input are not available The device shows ERRT in Contact the manufacturer if errors of this kind occur the 7 segment display The device does not react If you are not sure that the device has been parameterised before restore the as expected state of delivery as described in chapter 6 M3_3FGB pdf 38 update 30 03 2015
19. wire or 3 wire Namur sensor Namur sensor Voltage supply Digital input Options alternatively to pulse input 2 x x B g 2 ec r 6 s a A Pulse output Analog output Interface RS232 Interface RS485 max 10 kHz cm Modbus protocol Modbus protocol Alternatively to analog output Advice If Namur sensors with a nominal voltage of approx 8 V are used then a sensor supply of 12 VDC is needed Connection examples Namur Namur 3 wire NPN 3 wire NPN Pull up extern 2 7kQ 0 5 W 10 40 VDC 100 240 VAC 3 Electrical connection Connection examples Incremental encoder Incremental encoder max 50 mA current consumption Incremental encoder 10 40 VDC 100 240 VAC M3 with digital input in combination M3 with digital input and external with a 24 VDC sensor supply voltage source Digital input 10 40 VDC Digital input 10 40 VDC 4 Function and operation description 4 Function and operation description Operation The operation is divided into three different levels Menu level delivery status The menu level is designed for the standard settings of the device Only menu items which are sufficient to set the device into operation are displayed To get into the professional level run through the menu level and parameterise PROF under menu item RUN Menu group level complete function volume Suited for complex applications as e g linkage of alarms
20. 4 Hz can be collected Adjustment of the optimum digital frequency filter FI FRQ Default NO a a mj lA la v v v v a a Oa v c a P If the optional filter is not activated by the adjustment NO frequences are ignored by the adjusted frequency filter Act on the assumption that the pulse duty factor is 1 1 Accordingly the minimal pulse duration is derived from the half of the time of oscillation Use a filter of 10 Hz or 20 Hz for contact bounce suppression Adjustment of the pulse duty factor at activated digital filter F RAT Default I j A a a lw F w P Adjustment of the desired pulse duty factor for pulse duration and pulse interruption Like this a special pulse behaviour can be adjusted Setting up the tare offset value TARA Default 0 gepe pege g se The given value is added to the linerarized value In this way the characteristic line can be shifted by the selected amount Number of additional switching points SPCT Default 00 18088 30 additional switching points can be defined to the initial value and final value so linear sensor values are not linearised Only activated setpoint parameters are displayed 14 5 Setting up the device Menu level Parameterisation level Display
21. 85 is connected via a screened data line with twisted wires Twisted Pair On each end of the bus segment a termination of the bus lines needs to be connected This is neccessary to ensure a secure data transfer to the bus For this a resistance 120 Ohm is interposed between the lines Data B and Data A 31 9 Programmer examples 9 Programmer examples Example for the rotation speed adjustment In this application the rotation speed of an axis shall be collected via a toothed wheel with 30 sprockets per Namur sensor It is then displayed with one position after decimal point and the dimension rpm Para L m raot Ar Rotation rotation speed measurment up to 10 kHz P Number of sprockets o fale 1 position after decimal point Advice The input frequency may be maximum 9 999 kHz in this operating module So a rotation speed parameterisation via the frequency adjustment is rarely necessary Example for the position coverage A measuring system for length works via an incremental encoder with two dephased output signals typically A and B and 100 pulse rotation The axis perimeter was calculated in a way that the measuring section can be extracted by a rotation of 6 cm 60 mm The display shall show the relative position in millimeter There is a zero point position with a limit switch that can zero the display if required EH Positioning rotary encoder
22. Default ACTUA AcE an W MAHUR A v Holid AU A cbhSE dOIFF P The analog output signal can refer to different functions in detail these are the current measurand the min value the max value the totaliser function sum function the constant value or the difference between current measurand and constant value If HOLD was selected the signal of the analog output will be kept It can be continued processing after a deactivation of HOLD With P the selection is confirmed and the device changes into menu level ay A Selection analog output QUT RA Default 4 20 m mj lA mi mj l a Lt y LI 4 g rw P Three output signals are available 0 10 VDC 0 20 mA and 4 20 mA Select the desired signal with this function Setting the final value of the analog output OUT EN Default 10000 g P p PpP pregen The final value is adjusted from the smallest to the highest digit with A Y and confirmed digit per digit with P A minus sign can only be parameterised on the leftmost digit After the last digit the device changes back into menu level Setting the initial value of the analog output QUT OF Default 00000 Al P v g e g Bg Pg eP The initial value is adjusted from the smal
23. Factory calibration is preferred the final value needs to be entered under END and the final frequency needs to be entered under ENDA Under OFFS the initial value needs to be entered and under OFFSA the initial frequency There is no application of the measuring signal Confirm the selection with P and the display switches back to menu level Adjustment of pulses per rotation PPR Default 7 g e g e 2 g epg se This parameter is important if TYPE ROTAR or POSIT have been selected Generally it shows the number of pulses per rotation Setting the end value of the measuring range END Default 100E3 A A ED A inen TOEG Ea 99 999 Hz 999 99 Hz 9 9999 kHz 9 9999 Hz v QE 7 AGE z P ULIL ULIL 99 999 kHz 999 99 kHz Choose between six different frequency ranges Confirm the selection with P and the display switches back to menu level Setting the final value of the measuring range END Default 10000 Aono n cA ABR eles rar gP Set the final value from the smallest to the highest digit with A Y and confirm each digit with P A minus sign can only be parameterized on the leftmost digit After the last digit the display switches back to the menu level
24. T With P the selection is confirmed and the device changes into menu group level iNP 15 5 Setting up the device 5 4 2 General device parameters Menu group level Display time DISEC Default 01 0 nN m al v v LILI rw P The display is set up with A Y Thereby on switches until 1 second in steps of 0 1 and until 10 0 seconds in steps of 1 0 With P the selection is confirmed and the device changes into menu level Rounding of display values ROUND Default 00001 anaary 4 7 4 AA m 4 an a This function is for instable display values where the display value is changed in increments of 1 5 10 or 50 This does not affect the resolution of the optional outputs With P the selection is confirmed and the device changes into menu level Arithmetic ARITH Default NO oe ae Reciprocal Root extraction With this function the calculated value not the measuring value is shown in the display With NO no calulation is deposited With P the selection is confirmed and the device changes into menu level Sliding a
25. User manual M3 Frequency input 0 01 Hz to 999 99 kHz 0 01 Hz to 9 999 kHz 0 2 5000 kHz Connection for Namur 3 wire NPN PNP or for position survey via incremental encoder HTL or TTL output Technical features e red display from 19999 99999 digits optional green orange blue or tricolour display e installation depth 120 mm without plug in screw terminal e multi voltage power supply unit 100 240 VAC alternatively 10 40 VDC galvanic isolated e adjustment via factory setting or directly on the sensor signal e min max memory with adjustable permanent display e 30 additional adjustable support points e display flashing at threshold value exceedance undercut e simplified adjustment U min turns minute with only 3 parameters e Schmitt Trigger Input e digital frequency filter for contact bounce suppression and interference suppression e frequency filter with different pulse duty factor e navigation keys for the triggering of Hold Tara display change setpoint setting alarm actuation e flexible alarm system with adjustable delay times e volume measurement Totaliser for frequencies up to 1 kHz pulse exact e mathematical functions like reciprocal value square root square and rounding e constant setting setpoint setting e sliding averaging e brightness control via parameter or front keys e programming interlock via access code e protection class IP65 at the front e plug in screw terminal e sensor supply inc
26. With NOCA only the previously set display value is taken over and with CAL the device takes over both the display value and the analogue input value Setting the decimal point DOT Default 0 4 mney Li LIL no googls fy Uy v v The decimal point on the display can be moved with A Y and confirmed with P The display then switches back to the menu level again Setting up the display time SEC Default 1 0 7 OLA He The display time is set with A Y The display moves up in increments of 0 1 up to 1 second and in increments of 1 0 up to 10 0 seconds Confirm the selection by pressing the P button The display then switches back to the menu level again Rescaling the measuring input values ENDA Default 10000 g eP gP B gepn With this function you can rescale the input value of e g 8 000 Hz works setting without applying a measuring signal If sensor calibration has been selected these parameters are not available 5 Setting up the device Menu level Parameterisation level Rescaling the measuring input values OFFA Default 0 g P gP B gepen With this function you can rescale the input value of e g
27. a value of 6A N B fuse e Do not install inductive consumers relays solenoid valves etc near the device and suppress any interference with the aid of RC spark extinguishing combinations or free wheeling diodes e Keep input output and supply lines separate from one another and do not lay them parallel with each other Position go and return lines next to one another Where possible use twisted pair So you receive best measuring results e Screen off and twist sensor lines Do not lay current carrying lines in the vicinity Connect the screening on one side on a suitable potential equaliser normally signal ground The device is not suitable for installation in areas where there is a risk of explosion e Any electrical connection deviating from the connection diagram can endanger human life and or can destroy the equipment e The terminal area of the devices is part of the service Here electrostatic discharge needs to be avoided Attention High voltages can cause dangerous body currents e Galvanic isolated potentials within one complex need to be placed on a appropriate point normally earth or machines ground So a lower disturbance sensibility against impacted energy can be reached and dangerous potentials that can occur on long lines or due to faulty wiring can be avoided 37 12 Error eli mination 12 Error elimination 1 The device shows a The input frequency is too high for the selecte
28. alog output parameters QUT LE Default ALL Enl OF OLEED v v M Analog output parameter can be locked or released for the user EN OF the initial or final value can be changed in operation mode OUT EO the output signal can be changed from e g 0 20 mA to 4 20 mA or 0 10 VDC ALL analog output parameters are released NO all analog output parameters are locked Release lock alarm parameters AL LEU Default ALL L no z M E ALi ft A This parameter describes the user release user lock of the alarm LIMIT here only the range of value of the threshold values 1 4 can be changed ALRA L here the range of value and the alarm trigger can be changed ALL all alarm parameters are released NO all alarm parameters are locked Back to menu group level RET With P the selection is confirmed and the device changes into menu group level c0D 5 Setting up the device 5 4 4 Serial parameters Menu group level Device address ADDR Default 007 mm LIL The address of the device can be adjusted from the smallest to the highest digit with the up and down keys A Y and needs t
29. can be selected with LOUU LOW lower limit value and limit value exceedance can be selected with HIGH HIGH upper limit value If e g limit value 1 is on a switching threshold of 100 and occupied with function HIGH the alarm will be activated by reaching the threshold If the limit value is allocated to LOW an alarm will be activated by undercut of the threshold See page 29 Threshold values Limits L 2 Default 3008 0 P pe gp e gpeg P This value defines the threshold that activates deactivates an alarm Hysteresis for limit values H9 2 Default 00000 o 2 g e g ge The delayed reaction of the alarm is the difference to the threshold value which is defined by the hysteresis 10 5 Setting up the device Menu level Parameterisation level Function for threshold value undercut exceedance FU 2 Default HIGH HGH Louul E A limit value undercut is selected with LOUU for LOW lower limit value a limit value exceedance with HIGH for HIGH higher limit value If e g limit value 1 is on a threshold level of 100 and allocated with function HIGH an alarm is activated by reaching of the threshold level If the threshold value was allocated to LOU an alarm will be activated by u
30. ction the demanded signal is selected Setting up the final value of the analog output OUT EN Default 10000 o oy P ay 4 5 2 geet geg ge The final value is adjusted from the smallest digit to the highest digit with A Y and digit by digit confirmed with P A minus sign can only be parameterised on the leftmost digit After the last digit the device changes back into menu level 5 Setting up the device Menu level Parameterisation level Setting up the initial value of the analog output QUT OF Default 00000 EFF g e Gglgelgelgtea The final value is adjusted from the smallest digit to the highest digit with A V and digit by digit confirmed with P A minus sign can only be parametrised on the leftmost digit After the last digit the device changes back into menu level Threshold values limit values L Default 2000 J28 g2q28oFo 4a For both limit values two different values can be parameterized With this the parameters for each limit value are called up one after another Hysteresis for limit values 44 1 Default 00000 For all limit values exists a hysteresis function that reacts according to the settings threshold exceedance threshold undercut Function if display falls below exceeds limit value FU 1 Default HIGH HOCH z Toe P The limit value undercut
31. d frequency range Correct RANGE permanent overflow according to this e Disturbing pulses lead to an increased input frequency activate FLFR at smaller frequencies or shield the senor line e A mechanic switching contact chatters Activate the frequency filter FI FRO with 10 or 20 kHz e The display was taught faulty under TYPE SENS F Error elimination see below The device shows a e An offset frequency OFFSA bigger than 0 Hz respectively a Living Zero was permanent underflow selected in which no frequency is aligned Check the sensor lines or set the OFFSA onto 0 Hz e The display underflow DL UND was selected too high The according parameter needs to be adapted e The device was taught faulty under TYPE SENS F Error elimination see below The displayed values e Disturbances lead to short term display switches For smaller frequences use the switches sporadical frequency filter FLFRa select a higher measuring time or use the sliding averaging e The sprockets that need to be collected are not evenly spread on a shaft or are not recorded correctly Use the sliding averaging AVG if necessary with the dynamic function STEP The displayed value DISPL needs to be set on AVG The display remains on e The sensor was not connected properly Check the connection lines and if zero necessary the sensor supply Best directly
32. e and constant value or an activation via the digital input or via the O key Switching threshold Threshold limit value of the change over Broadness of the window between the switching thresholds Working principle Operating current quiescent current Alarms Threshold Gn ste tte eee 7 1 A 8 bz vg a E H 1 Off Display Hysterisis Alarms Threshold ol 7722 8 L A eel o 3 A VE Zz g 2 1 7 1 Off Display Hysterisis Input 10 Switching threshold 0 Time s 5 Alarm switching on delay 10 s On Off Time s 30 Operating current By operating current the alarm S1 S2 is off below the threshold and on on reaching the threshold Quiescent current By quiescent current the alarm S1 S2 is on below the threshold and switched off on reaching the threshold Switching on delay The switching on delay is activated via an alarm and e g switched 10 seconds after reaching the switching threshold a short term exceedance of the switching value does not cause an alarm respectively does not cause a switching operation of the relay The switching off delay operates in the same way keeps the alarm the relay switched longer for the parameterised time 8 Interfaces 8 Interfaces RS232 and RS485 Connection RS232 Digital meter M3 PC 9 pole Sub D plug Connection RS485 Digital meter M3 120 Q 8 DATA A 9 DATA B 10 GND The interface RS4
33. e same goes for AVG here the sliding average values will be displayed The constant value CONST can be recalled via the digital input or changed digit per digit At AL 7 8L Y an output can be set and therewith e g a setpoint adjustment can be done If NO is selected the O key is without any function in the operation mode conse AL L na lt gt lt gt lt gt a v a v nN v Special function digital input DIG IN Default NO EA A lt lt gt lt gt lt gt n v n v a v In operation mode the above shown parameter can be laid on the optional digital input too Function description see TAST 4 Back to menu group level RET With P the selection is confirmed and the device changes into menu group level FET 5 Setting up the device 5 4 3 Safety parameters Menu group level User code U CODE Default 0000 ogorgeg Via this code reduced sets of parameters can be set free A change of the U CODE can be done via the correct input of the A CODE master code Master code A CODE Default 1234 P a 3 Release lock an
34. grammer examples Sample applications such as e g calculation of the input frequency or the adjustment at unknown rotation speed Technical data Safety advices Error elimination N NN OO OO WO ND NY _ _ 12 12 16 20 21 22 24 26 28 29 30 31 32 35 37 38 1 Brief description 2 Assembly 1 Brief description The panel meter M3 3F can evaluate pulses in many different ways and show the result in the 5 digit LED display Available options are frequency coverage with optional filters summate of pulses or display values via time detection of a rotational speed or collection of a position via an incremental encoder The results can be monitored via alarm conditions and can be displayed onto the optional switching point Furthermore the results can be freely scaled on an optional analog output and relayed to a control system The device can be operated directly by Namur sensors 3 wire sensors switching slider contacts incremental encoders HTL TTL output or TTL signals Via the 3 navigation keys on the front the device can be adjusted onto different kind of applications and later on different functions of the device can be controlled The adjusment is also possible via the PC Software PM TOOL with a special connecting cable With an individual code the created parameterisation can be protected against changes of the user Numerous applications can be realised with this device like e g
35. l The activator for the reset is parameter driven via the 4th key or via the optional digital input Back to menu group level RET With P the selection is confirmed and the device changes into menu group level TOT Programming lock RUN Menu group level rio n P Description see page 11 menu level RUN fal 6 Reset to factory settings To return the unit to a defined basic state a reset can be carried out to the default values The following procedure should be used e Switch off the power supply e Press button P e Switch on voltage supply and press P button until is shown in the display With reset the default values of the program table are loaded and used for subsequent operation This puts the unit back to the state in which it was supplied Caution All application related data are lost 29 7 Alarms Relays 7 Alarms Relays This device has 4 virtual alarms that can monitor one limit value in regard of an undercut or exceedance Each alarm can be allocated to an optional relay output S1 S2 furthermore alarms can be controlled by events like e g Hold value or min max value Function principle of alarms relays Alarm relay x Deactivated instantaneous value min max value Hold value totaliser value sliding average value constant value difference between instantaneous valu
36. l galv isolated digital input e optional 1 or 2 relay outputs e optional 1 independently scalable analog output e optional interface RS232 or RS485 e accessories pc based configuration kit PM TOOL with CD amp USB adapter for devices without a keypad and a simple adjustment of standard devices M3_3FGB pdf update 30 03 2015 96x24 Identification STANDARD TYPES Frequency Housing size 96x24 mm ORDER NUMBER M3 3FR5B 0307 S70BD M3 3FR5B 0307 W70BD Options breakdown of order code Standard type M Line Installation depth incl plug in terminal 145 mm 3 Housing size B96xH24xD120 mm Display type Frequency Display colour Number of digits 5 digit Digit height 14mm Interface without RS232 RS485 Dimension D physical unit Version B B Switching points 0 no switching point 1 relay output 2 relay outputs Protection class no keypad operation via PM TOOL IP65 plug in terminal Voltage supply 100 240 VAC 10 40 VDC galv isolated Measuring input 7 0 01 Hz 999 99 kHz Analog output 0 none 0 10 VDC 0 4 20 mA Sensor supply 10 VDC 50 mA incl digital input 24 VDC 50 mA incl digital input 24 VDC 50 mA incl digital input and pulse output 10 kHz Please state physical unit by order e g m min Contents 1 2 3 4 10 11 12 Brief description Assembly Electrical connection Function description and operation
37. lest to the highest digit with A Y and confirmed digit per digit with P A minus sign can only be parameterised on the leftmost digit After the last digit the device changes back into menu level pam Li 22 5 Setting up the device Menu level Parameterisation level Overflow behaviour 0 FLQU Default EDGE LE EaoiAH To recognise and evaluate faulty signals e g by a controller the overflow behaviour of the analog output can be defined As overflow can be seen either EDGE that means the analog output runs on the adjusted limits e g 4 and 20 mA or T0 OFF input value smaller than initial value analog output switches on e g 4 mA TO END higher than final value analog output switchess on e g 20 mA If TO MIN or TO NAX is set the analog output switches on the smallest or highest possible binary value This means that values of e g 0 mA 0 VDC or values higher than 20 mA or 10 VDC can be reached With P the selection is confirmed and the device changes into menu level Back to menu group level RET With P the selection is confirmed and the device changes into menu group level 0UT 23 5 Setting up the device 5 4 6 Relay functions Menu group level n P gt Menu level Menu le
38. llowed by an indication of the software type and after that also for 1 second the software version After the starting sequence the device switches to operation display mode 5 2 Standard parameterisation flat operation level To parameterize the display press the P key in operating mode for 1 second The display then changes to the menu level with the first menu item TYPE Menu level Parameterisation level Selection of the input signal TYPE Default FREQU a F If the scaling of the device is done via SENS F Sensor calibration the frequency range needs to be preset under RANGE and is adjusted by application of the final value initial value If FREQU Factory calibration is preferred the final value needs to be entered under END and the final frequency needs to be entered under ENDA Under OFFS the initial value needs to be entered and under OFFSA the initial frequency There is no application of the measuring signal Confirm the selection with P and the display switches back to menu level Adjustment of pulses per rotation PPR Default 7 g B ge 2 geg ee This parameter is only important if TYPE ROTAR or POSIT have been selected Generally it shows the number of pulses per rotation Setting end value of the measuring range END Default 100E3 A A cnc ED Eg A g
39. ndercutting the threshold value as long as the hysteresis is zero User code 4 digit number combination free available U CODE Default 0000 g P pege gere If this code is set gt 0000 all parameters are locked if LOC has been selected before under menu item RUN By pushing P during operation mode for approx 3 seconds CODE appears in the display To get to the unlocked reduced parameter the user needs to enter the preset U CODE This code has to be entered before each parameterisation until the A CODE Master code unlocks all parameters again Master code 4 digit number combination free available A CODE Default 1234 g2g29g8easea With this code all parameters can be released if LOC has been activated before under menu item RUN By pushing P during operation mode for approx 3 seconds CODE appears in the display The user can now reach all parameters by entering ACODE Leaving the para meterisation under menu item RUN the user can unlock them permanently by choosing ULOC or PROF So there is no need for anew code entering even by pushing P during operation mode again 5 3 Programming interlock RUN Activation deactivation of the programming lock or completion of the standard parameterisation with change into menu group level complete function range RUN Default ULOC Fir rr l l a LoC a LLL a F P
40. o be approved digit per digit with P An address up to max 250 is available Interface data Baudrate 9600 bit s 8 databyte 1 stopbit no parity 8n1 ModBus operating modes 8 008 Default ASCII AGL E There are two different types of operating modes ASCII and RTU Modbus transfers no binary cycle but the ASCIl Code Thus it is directly readable however the data throughput is smaller in comparison to the RTU Modbus RTU RTU Remote Terminal Unit transfers the data in binary coded This leads to a good data troughput even though the data cannot be evaluated directly as they first need to be transfered into a readable format Timeout TIQUT Default 000 ooo The monitoring of the data transfer is parameterised in seconds up to maximum 100 seconds By entering 880 no monitoring takes place The timeout can be adjusted from the smallest to the highest digit with the up and down keys A Y and needs to be approved digit per digit with P After the last digit the display changes back into menu level Back to menu group level RET With P the selection is confirmed and the device changes into menu group level SER 21 5 Setting up the device 5 4 5 Analog output parameters JE P Selection reference of analog output OUTPT
41. oes IE Hz 99 999 Hz 999 99 Hz 9 9999 kHz EB 00ER F 99 999 kHz 999 99 kHz a v Choose between six different frequency ranges Confirm the selection with P and the display switches back to menu level 5 Setting up the device Menu level Parameterisation level Setting the final value of the measuring range END Default 10000 B 858 58 588 e Set the final value from the smallest to the highest digit with A Y and confirm each digit with P A minus sign can only be parameterized on the leftmost digit After the last digit the display switches back to the menu level If SENS was selected as input option you can only select between NOCA and CAL With NOCA only the previously set display value is taken over and with CAL the device takes over both the display value and the analogue input value L Setting the start offset value of the measuring range OFFS Default 0 FeXgegeq 84 5 Enter the start offset value from the smallest to the highest digit A Y and confirm each digit with P After the last digit the display switches back to the menu level If SENS F was selected as the input option you can only select between NOCA and CAL
42. t current principle And Ai Aa2 The relay operates only if all selected alarms are active m An gd A1AA2 Alv A2 As soon as a selected alarm is not activated the relay operates With P the selection is confirmed and the device changes into menu level 24 5 Setting up the device Menu level Parameterisation level Alarms for relay 1 C0 1 Default A 7 The allocation of the alarms to relay 1 happens via this parameter one alarm or a group of alarms can be chosen With P the selection is confirmed and the device changes into menu level Alarm relay 2 REL 2 Default AL 2 ALU a CALE AEEA AEA A ome 4 COFA S TEA S p Each setpoint optional can be linked up via 4 alarms by default This can either be inserted at activated alarms AL7 Y or deactivated alarms ALNI Y If LOGIC was selected logical links are available in the menu level L0G 7 and CON 1 Access to these two menu levels is via LOGIC at all other selected functions these two parameters are overleaped Via ON OFF the setpoints can be activated deactivated in this case the output and the setpoint display are set not set on the front of the device With P the selection is confirmed and the device changes into menu level Logic relay 2 L06 2 Default OR
43. tachometer revolution counter flowmeter dosing equipment filling capacity meter baking time meter of a baking oven flying knife position evaluation position surveillance flow rate surveillance acoustic discharge measurements and so on By use of the integrated configurable functions like permanent min max recording averaging frequency filter setpoint setting threshold value recording via alarm system 30 points linearisation mathematic charging and many more you receive an universal applicable modern instrument for your demands in measuring and control technique 2 Assembly Please read the Safety advices on page 37 before installation and keep this user manual for future reference XO Gap for physical unit AS ge yo U After removing the fixing elements insert the device Check the seal to make sure it fits securely Click the fixing elements back into place and tighten the clamping screws by hand Then use a screwdriver to tighten them another half a turn WN CAUTION The torque should not exceed 0 1 Nm The dimension symbols can be exchanged before installation via a channel on the side 3 Electrical connection 3 Electrical connection Type M3 3FR5B 0307 S70BD supply 100 240 VAC 50 60Hz DC 10 Type M3 3FR5B 0307 W70BD supply 10 40 VDC galv isolated 18 30 VAC 50 60Hz MOOOOOOOOWOOVOG 10 40VDC Sensor supply TEE Ae i ee E Pulse input 1 Pulse input 2 TTL 24V TTL 24V or 3
44. tion Function chart Standard parameterisation Extended parameterisation Flat operation level Professional operation level Operation mode Operation mode run PROF _run peor P Menu level group run ULC erunuoc P e eve level a v BA b Explanation Parameter level P Take over v Breakoff by simultaneously pushing of the navigation keys Value selection v Value selection Input interruption gt 10s Input interruption gt 10s 4 1 Parameterisation software PM TOOL Included in the delivery of the PM TOOL are the software on CD and an USB cable with device adapter The connection happens via a 4 pole micromatch plug on the back side of the device to the PC side the connection happens via an USB plug System requirements PC incl USB interface Software Windows XP Windows VISTA With this tool the device configuration can be generated omitted and saved on the PC The parameters can be changed via the easy to handle program surface whereat the operating mode and the possible selection options can be preset by the program 5 Setting up the device 5 Setting up the device 5 1 Switching on Once the installation is complete start the device by applying the voltage supply Before check once again that all electrical connections are correct Starting sequence For 1 second during the switching on process the segment test 8 8 8 8 8 is displayed fo
45. tion the current measurand min max value totaliser value the process controlled Hold value the sliding average value the constant value or the difference between constant value and current value can be allocated to the display With P the selection is confirmed and the device changes into menu level Brightness control LIGHT Default 75 mm l z al The brightness of the display can be adjusted in 16 levels from 00 very dark to 15 very bright via this parameter or alternatively via the navigation keys from the outside During the start of the device the level that is deposited under this parameter will always be used even though the brightness has been changed via the navigation keys in the meantime Display flashing FLASH Default NO hd I ALLIS CALEN 4 ALI AL P A display flashing can be added as additional alarm function either to single or to a combination of off limit condition With NO no flashing is allocated Assignment deposit of key functions TAST Default NO A
46. turns to the parameterised display value The brightness can be adjusted with LIGHT This adjustment is not saved and gets lost at a restart of the device If NO is selected the navigation keys are without any function in the operation mode Special function O key TAST 4 Default NO A EEE E a P For the operation mode special functions can be deposited on the O key This function is activated by pressing the key With TARA the device is set temporarily on a parameterised value The device acknowledges the correct taring with 00000 in the display SET TA adds a defined value on to the currently displayed value Via TOTAL the current value of the totaliser can be displayed for approx 7 seconds after this the device switches back on the parameterised display value If TOT RE is deposited the totaliser can be set back by pressing of the navigation keys A V the device acknowledges this with 00000 in the display EHT RE deletes the min max memory If HOLD has been selected the moment can be hold constant by pressing the O key and is updated by releasing the key Advice HOLD is activated only if HOLD was selected under parameter BISPL ACTUA shows the measuring value for approx 7 seconds after this the device switches back on the parameterised display value Th
47. values for switching points 0 5 07 0 5 30 P 5 m A a P g P g P Dg 2 A Under this parameter switching points are defined according to their value At the sensor calibration like at final value offset one is asked at the end if a calibration shall be activated Analog values for switching points NP 07 INP 30 TEPEE These switching points are displayed at works setting 4 20 mA only Here demanded analog values can be choosen freely The input of steadily rising analog values needs to be done self contained Display underflow DI UND Default 19999 2 gege gege With this function the device undercut can be defined on a definite value Display overflow DI OUE Default 99999 grLrgprgPrPgaPaE With this function the display overflow can be defined on a definite value Input variable of process value SIG IN Default A NEAS ANERS bus P This parameter controls the device via the analog input signals A MEAS SENS F repectively FRESU or via the digital signals of the interface f 8US RS232 RS485 Modbus protocol Confirm the selction with P and the device changes back into menu level Back to menu group level RE
48. vel Parameterisation level Alarm relay 1 REL I Default AL 7 D J ro Jg l w v a Labi ap DFF On S Each setpoint optional can be linked up via 4 alarms by default This can either be inserted at activated alarms ALI Y or deactivated alarms ALNI Y If LOGIC was selected logical links are available in the menu level LQG 7 and CON 1 Access to these two menu levels is via LOGIC at all other selected functions these two parameters are overleaped Via ON OFF the setpoints can be activated deactivated in this case the output and the setpoint display are set not set on the front of the device With P the selection is confirmed and the device changes into menu level cel i P AL l cane l ennn ALi a r l 2 I Logic relay 1 L0G 1 Default OR Llolbl P alr rior Andi niind P v A Here the switching behaviour of the relay is defined via a logic link the following schema describes these functions with inclusion of AL and AL 2 a Atv A2 As soon as a selected alarm is activated the relay operates Equates to operating current principle maT A1vA2 ATA A2 The relay operates only if no selected alarm is active Equates to quiescen
49. verage determination AVE Default 10 as E Here the number of the meterings that need to be averaged is preset The time of averaging results of the product of measuring time SEC and the averaged metering AVG With the selection of AVG in the menu level BISPL the result will be shown in the display and evaluated via the alarms 16 5 Setting up the device Menu level Parameterisation level Dynamic for the sliding average determination STEP Default NO 7 EProl g With STEP the sliding average determination can be adjusted dynamically If 6PRO or i2PRO was selected a frequency value with a variance of 6 or 12 of the current display value is taken over directly for the sliding averaging The display appears to be more dynamic at a fast frequency change without appearing disturbed by a slightly unsteady frequency Zero point slowdown ZERO Default 00 qj 0 se At the zero point slowdown a value range around the zero point can be preset so the display shows a zero If e g a 10 is set the display would show a zero in the value range from 10 to 10 below continue with 11 and beyond with 11 Definite contstant value CONST Default 0 A P B g epee The constant value can

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