User manual M3
Contents
1. HEEr The dependency of alarm 1 can be related to special functions in detail these are the current measuring value 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 If HOLD was selected the alarm is hold and processed just after deactivation of HOLD EXTER 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 MAX VA in combination with a threshold monitoring FU 1 HIGH an alarm confirmation can be realised Use the navigation keys the fourth key or the digital input for confirmation 26 5 Setting up the device Menu level Parameterisation level Threshold values limit values L Default 2000 o e pepe geg P The limit value defines the threshold that activates deactivates an alarm Hysteresis for threshold values 9 1 Default 00000 0 egege geg se The delayed reaction of the alarm is the difference to the threshold value which is defined by the hysteresis Function for threshold value undercut exceedance FU Default HIGH rli A T iU Lo2. l Enter the start offset value from the smallest to the highest digit with A Y and confirm each digit with P After the last digit the display switches back to the menu level If SENS was selected as input option one 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 Amr AnA Ann AAAA A Y fy R f fal Pat L Pa OODD P The decimal point on the display can be moved with A V and confirmed with P The display then switches back to the menu level again Setting up the display time SEC Default 1 0 is og then L l D 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 Geigegegehes eP a With this function you can rescale the input value of e g 19 5 mA works setting without applyi
3. 3 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 0U2 EN Default 10000 algeglglege The final value is adjusted from the smallest to the highest digit with A WV and confirmed digit per digit with P A minus sign can only be parameterised on the highest digit After the last digit the device changes back into menu level Setting the initial value of the analog output 0U2 OF Default 00000 pagighghig ia The initial 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 highest digit After the last digit the device changes back into menu level Overflow behaviour OU2 FL Default EDGE 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 set limits e g 4 and 20 mA or T0 0FF input value smaller than initial value analog output switches on e g 4 mA TO END higher than final value analog output switches on e g 20 mA If TO MIN or TO NAX is set the analog output switches on the
4. 10 40VDC or 100 240VAC N L a Transmitter 3 wire sensor 0 10 V upper terminal lower terminal Transmitter 4 Description of function and operation 4 Description of function and operation Operation The operation is divided into three different levels Menu level delivery status This level was designed for the standard settings of the device Only menu items which are sufficent 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 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 ULOC 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 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 changes into operating mode if no further key operation is done within the next 10 seconds Menu le
5. Alarm relay 5 REL 5 The same applies for relays 6 8 Default AL 5 l l nN v CAL CALER P Each setpoint optional can be linked up via 4 alarms by default This can either be inserted at activated alarms AL6 8 or deactivated alarms ALN6 8 If LOGIC is selected logical links are available in the menu levels L amp amp 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 The parameters CAL CAL GF and CAL EN can only be used in accordance with the semi automatic calibration Chapter 9 Sensor alignment At CAL the relay switches during sensor calibration at CAL OF during offset calibration and at CAL EN during the calibration of the final value With P the selection is confirmed and the device changes into menu level Logic relay 5 L06 5 Default OR or mor nd d EE Here the switching behaviour of the relay is defined via a logic link the f
6. 10 5 Setting up the device 5 3 Programming interlock RUN Menu level Parameterisation level Activation deactivation of the programming lock or completion of the standard parameterisation with change into menu group level complete function range RUN Default ULOC vt A A je l LIL fy LL I L y P Choose between the deactivated key lock ULOC works setting and the activated key lock LOC or the change into the menu group level PROF with the navigation keys A V Confirm the selection with P After this the display confirms the settings with and automatically switches into 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 7234 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 showing 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 or LOC is entered in menu group RUN 5 4 Extended parameterisation Professional operation level 5 4 1 Signal input par
7. values are not linearised Only activated setpoint parameters are displayed Display values for setpoints 5 07 DI5 30 P oP i P oP Bm ra me Le Under this parameter setpoints 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 13 5 Setting up the device Menu level Parameterisation level Analog values for setpoints NP Q7 INP 30 g Pg P geg amp l The setpoints are always set according to the selected input signal The desired analog values can be freely parameterised in ascending order Device undercut DI UND Default 9999 g Pg Pg Pg P With this function the device undercut can be defined on a definite value Exception is input type 4 20 mA it already shows undercut at a signal lt 1 mA so a sensor failure is marked Display overflow DI OUE Default 99999 Pl or Al sp plpeghage l With this function the display overflow can be defined on a definite value Input variable of process value SIG IN Default A NEAS FASS Abus P With this parameter the device can be controlled via the analog input signals A NERS 0 20 mA 4 20 mA or 0 10 VDC or via the
8. DIN EN50178 Characteristics according to DIN EN60255 PhotoMos outputs 30 VDC AC 0 4 A 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 50 60 Hz DC 10 max 15 VA 10 40 VDC 18 30 VAC 50 60 Hz max 15 VA Memory EEPROM Data life 2 100 years at 25 C Ambient conditions Working temperature 0 50 C Storing temperature 20 80 C Climatic density relative humidity 0 80 on years average without dew EMV EN 61326 EN 55011 CE sign Conformity to directive 2004 108 EG Safety standard according to low voltage directive 2006 95 EG EN 61010 EN 60664 1 34 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 11 device is designed for the evaluation and display of sensor signals Danger Careless use or improper operation can result in personal injury and or cause damage to 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 11 device must be installed by a suitably qualified specialist e g with a
9. digital signals of the interface 7 8US RS232 RS485 Modbus protocol 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 INP 14 5 Setting up the device 5 4 2 General device parameters P Menue Display time DISEC Default 01 0 7 FOF then os ee A P The display is set up with A V Thereby it switches up to 1 second in increments of 0 1 seconds and up to 10 0 seconds in increments of 1 0 With P the selection is confirmed and the device changes into menu level Rounding of display values ROUND Default 00001 moon j 700 5A TA 7054 ata 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 a A Pp A Adi co A gua A v Md Root Md Md extraction R
10. parameters are released NG 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 19 5 Setting up the device 5 4 4 Serial parameters Menu group level Device address ADDR Default 007 The device address is adjusted from the smallest to the largest digit with the navigation keys 4 and confirmed digit per digit with P A device address up to max 250 is available Interface data Baudrate 9600 bit s 8 databyte 1 stopbit no parity 8n1 ModBus operating modes 8 QZE Default ASCII cic a AT J 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 TOLT Default 000 700 uoo The monitoring of the data transfer is parameterised in seconds up to maximum 100 seconds there is no monitoring with an input
11. programming interlock prevents unrequested changes of parameters and can be unlocked again with an individual code Optional the following functions are available a supply for the sensor a digital input for triggering of Hold Tara two analog outputs and interfaces for further evaluating in the unit With help of the galvanic isolated setpoints optional free adjustable limit values can be controlled and reported to a superior master display The electrical connection is done via plug in terminals on the back side Selectable functions like e g the recall of the min max value an averaging of the measuring signals a nominal presetting or setpoint presetting a direct threshold value regulation during operation mode and further measuring setpoints for linearisation complete the modern device concept 2 Assembly 2 Assembly Please read the Safety advices on page 35 before installation and keep this user manual for future reference Gap for physical unit 1 After removing the fixing elements insert the device 2 Check the seal to make sure it fits securely 3 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 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 1VR5B 0001 W70BD supply 10
12. 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 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 the 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 e 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 an appropriate point normally earth or machines ground So a lower disturbance sensibi
13. 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 Sensor alignment offset final value 9 Sensor alignment offset final value The device is equipped with a semi automatic sensor calibration SENSU SENSA A switching output operates the trimming resistor which exists in some sensors An adjustment of offset and final value takes place after which the sensor can be used directly Depending on parameterisation the calibration can be realized via the 4th key or via the digital input It is possible to key during the calibration steps So reference signals can be connected manually However the calibration will be interrupted after 30 seconds Press actuator for minimum 3 seconds L Activate optional switching output For minimum 1 measuring cycle minimum 1s or maximum per actuator For calibration problems or 30 seconds holding time Current measuring range value e g 0 061 For minimum 1 measuring cycle or with actuator Switch off switch on optional switching FI output e g 7 132 For minimum 1 measuring cycle minimum 1s or maximum per actuator I Current measuring range value For calibration For minimum 1 measuring cycle problems or 30 m
14. value or an activation via the digital input Switching threshold Threshold limit value of the change over Broadness of the window between the switching thresholds Working principle Operating current Quiescent current Pe Operating current By operating current the alarm S1 S4 is off below the threshold and on on reaching the Threshold threshold On pO m E E S o e i L v A a s 2 Off Display Hysterisis Agee Quiescent current a By quiescent current the alarm S1 S4 is on below the threshold and switched off on Threshold reaching the threshold On L i 2 A v T 1 2 e 3 Sy Off Display Hysterisis Switching on delay The switching on delay is activated via an alarm and e g switched 10 seconds after Switching threshold reaching the switching threshold a short term exceedance of the switching value does Time s 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 Time s 30 8 Interfaces RS232 and RS485 8 Interfaces RS232 and RS485 Connection RS232 Digital device M3 PC 9 pole Sub D plug Connection RS485 Digital device M3 120 2 PC DATA A 15 DATAB GND The interface RS485 is connected via a screened data line with twisted wires Twisted Pair On each end of
15. 40 VDC galv isolated 18 30 VAC Type M3 1VR5B 0001 S70BD supply 100 240 VAC DC 10 gt qd gt gt E o z N 10 40VDG 4 a a 100 240VAC Signal inputs N L 4 Options q gt oo gt 9 E S E 5 Q Sadao 7 T supply gt S Analog output 1 Analog output 2 cea alternatively interface RS232 R5485 Relay 1 and 2 Relay 3 and 4 1 2 33 54 55 56 ST 36 VDOC 8 PhotoMos outputs Alternative to analog output 2 o x x gt amp cd F 6 cs E 0 o Interface RS232 Interface RS485 Modbus protocol Modbus protocol M3 with digital input and external M3 with digital input in combination voltage source with 24 VDC sensor supply Digital supply Digital input 10 30 VDC 10 30 VDC 4 3 Electrical connection Connection examples Below please find some connection examples that show practical applications For devices with current inputs voltage inputs without sensor supply M3 in combination with a M3 in combination with a 2 wire sensor 4 20 mA 3 wire sensor 0 4 20 mA WOCOOCOOO OCCT ae a Transmitter 40 40 VDC Transmitter 10 40 VDC M3 in combination with a 3 wire sensor 0 10 V oodo n E Transmitter 10 40 VDC M3 devices With current respectively voltage input in combination with a 24 VDC sensor supply 2 wire sensor 4 20 mA 3 wire sensor 0 20 mA upper terminal lower terminal upper terminal lower terminal
16. A Select the desired signal with this function Setting the final value of the analog output OUT EN Default 170000 FF PFegegFage Li The final value is adjusted from the smallest to the highest digit with A WV and confirmed digit per digit with P A minus sign can only be parameterised on the highest digit After the last digit the device changes back into menu level Setting the initial value of the analog output QUT GF Default 00000 g g Pg eg Pg ee Li The initial 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 highest digit After the last digit the device changes back into menu level 21 5 Setting up the device Menu level Parameterisation level Overflow behaviour 0 FLOU Default EDGE I rc lA q l L v Ll Li v Pus pl n p 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 set limits e g 4 and 20 mA or 7 QFF input value smaller than initial value analog output switches on e g 4 mA TO END higher than final value analog output swit
17. 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 DISPL ACTUA shows the measuring value after this the device switches back on the parameterised display value The same goes for AVG here the sliding average values will be displayed A sensor calibration is done by triggering of the digital input via SE CAL the flow diagram is shown in chapter 9 The constant value CONST can be recalled via the digital input or changed digit per digit At AL 7 AL 4 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 Special function digital input DIG IN Default NO Arr E L a gt lt gt lt gt In operation mode the above shown parameter can be laid on the optional digital input too Function description see TAST Y Back to menu group level RET With P the selection is confirmed and the device changes into menu group level FCT 18 5 Settin
18. User manual M3 Direct current direct voltage signals 0 4 20 mA 0 10 VDC Technical features e red display of 19999 99999 digits optional green orange or blue e installation depth 120 mm without plug in terminal e min max memory e 30 parameter driven supporting points e display flashing at threshold value exceedance undercut e O key zero key for triggering of Hold Tara e permanent min max value recording e volume measurement totaliser e mathematical functions like e g reciprocal value square root squaring or rounding e setpoint generator e sliding averaging e brightness control e programming interlock via access code e protection class IP65 at the front e plug in screw terminal e option sensor supply e option galvanic isolated digital input e option 1 or 2 analog outputs e option 2 or 4 relay outputs or 8 PhotoMos outputs e option interface RS232 or RS485 e accessories PC based configuration kit PM TOOL incl CD and USB adapter for devices without keypad and for a simple adjustment of standard devices M3 11GB pdf update 19 10 2015 96x48 Identification STANDARD TYPES ORDER NUMBER Direct current direct voltage M3 1VR5B 0001 S70BD Housing size 96x48 mm M3 1VR5B 0001 W70BD Options breakdown of order code mj3 4 v R 5 B Jojojoja si7j2iBjop Standard type M line Dimension D physical unit Installation depth 139 mm incl plug in terminal 3 Version B B Ho
19. ameters A P Meu Selection of the input signal TYPE Default SENS U o Si o eo A Wo I A SF A v There are several measuring input options 0 20 mA 4 20 mA or 0 10 VDC signals as works calibration without application of the sensor signal and SENSU voltage or SENSA current as sensor calibration with the sensor applied Confirm the selection with P and the display switches back to menu level 11 5 Setting up the device Menu level Parameterisation level Setting the end value of the measuring range END Default 18080 BERS R2em tee ae l L Set the end value from the smallest to the highest digit with A V and confirm each digit with P A minus sign can only be parameterised on the highest value digit After the last digit the display switches back to the menu level If SENS was selected as input option one 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 up the start offset value of the measuring range OFFS Default 0 par A p8geglgeas z P
20. an 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 g E l g P g amp e Minimum constant value CON M Default 19999 iP o LP g E 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 highest digit After the last digit the display changes back into menu level g E JAE Maximum constant value CON NA Default 99999 p8gelgege 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 highest digit After the last digit the display changes back into menu level Display DISPL Default ACTUA Md VI nN 4 PI With this function the current measurand min max value totaliser value or the process controlled Hold value can be allocated to the display With P the selection is confirmed and the device changes into menu level Lj 16 5 Setting up the
21. at CAL OF during offset calibration and at CAL EN during the calibration of the final value With P the selection is confirmed and the device changes into menu level Logic relay 1 L amp 6 Default GR 1 ap de 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 e This parameter is only possible if LOGIC was selected under REL 7 A1vA2 As soon as a selected alarm is activated the relay operates Equates to operating current principle A1vA2 A1AA2 The relay operates only if no selected alarm is active Equates to quiescent current principle A1 A Aa2 The relay operates only if all selected alarms are active A1AA2 Aly 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 CON I Default A I I I A iy A E worl tw P 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
22. ches on e g 20 mA If TO NIN 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 Selection reference of analog output GU2PT Default ACTUA g lA p l L y i y g A g A F ial d aug a a 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 22 5 Setting up the device Menu level Parameterisation level Selection analog output GU2 RA Default 4 20 m Far m lA F 3 Um IP rw E
23. device Menu level Parameterisation level Brightness control LIGHT Default 75 r la z lal oS js Se 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 J lal y L 1 J4 LAL A P v 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 mr lt gt lt gt lt gt gt ry _ I l Ii D v D v A v A v P For the operat
24. e then follow the steps as written in chapter 6 and set it back to its delivery status 36 M3_11GB pdf update 19 10 2015
25. eciprocal Square With this function the calculated value not the measuring value is shown in the display With NO no calculation is deposited With P the selection is confirmed and the device changes into menu level Sliding average determination AVG Default 1 2 j al cn is 50 y P 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 DISPL the result will be shown in the display and evaluated via the alarms 15 5 Setting up the device Menu level Parameterisation level Zero point slowdown ZERO Default 00 g 4 y O P 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 0 in the value range from 10 to 10 below continue with 11 and beyond with 11 The maximum adjustable range of value is 99 Definite contstant value CONST Default 0 g P g P Li The constant value can 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 This way a setpoint generator c
26. g up the device 5 4 3 Safety parameters Menu group level User code U CODE Default 0000 0 e gege g se 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 FAG z P By entering A CODE the device will be unlocked and all parameters are released Release lock analog output parameters OUT LE Default ALL o I iGE a AEE Analog output parameters can be locked or released for the user EN OF the initial or final value can be changed in operation mode OUT EG 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 o v mit ts ry rt I E a LT L v L l I L 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 ALRM L here the range of value and the alarm trigger can be changed ALL all alarm
27. he display switches back to the menu level The activator for the reset is parameter driven via the 4 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 7 T Programming interlock RUN Menu group level D P Description see page 11 menu level RUN v 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 P button 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 S4 furthermore alarms can be controlled by events like e g Hold 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 value and constant
28. hreshold values can be addressed via the navigation keys they can be changed digit per digit or taken over by pushing the P key The adjustment is taken over directly an excisting limit value monitoring and the current measurement will not be influenced by this If NO is selected the navigation keys are without any function in the operation mode 17 5 Setting up the device Menu level Parameterisation level Special function O key 7AST 4 Default NO lt gt lt gt lt gt lt lt gt lt gt lt gt 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 showing oooo0 in the display SET 7TA adds a defined value on to the currently displayed value Via TOTAL the current value of the totaliser can be displayed after this the device switches back on the parameterised display value If TOT RE was deposited the totaliser can be set back by pressing the navigation keys A V the device acknowledges this with showing ooooo in the display EHT
29. inimum 1s or maximum per actuator seconds holding time gt Optional switch off switching output and display for minimum 1 measuring cycle or minimum 1s holding time Back to regular operation mode after Back to regular operation mode 1s or 1 measuring cycle 32 10 Technical data 10 Technical data 96x48x120 mm BxHxD 96x48x139 mm BxHxD incl plug in terminal Panel cut out 92 0 8 x 45 079 mm Wall thickness to 15 mm screw elements PC Polycarbonate black UL94V 0 EPDM 65 Shore black standard IP65 Front IPOO Back side Fixing Material Sealing material Protection class Weight approx 300 g Connection plug in terminal wire cross section up to 2 5 mm Display Digit height 14 mm Segment colour red optional blue green orange Range of display 19999 to 99999 input measuring range RI Meaeuing enor oi Digital input lt 2 4 V OFF gt 10 V ON max 30 VDC R 5kO Accuracy Temperature drift 100 ppm K Measuring principle U F converter Resolution approx 18 bit at 1s measuring time 24 VDC 50 mA 10 VDC 50 mA 0 4 20 mA burden 500 or 0 10 VDC burden 210 KQ 16 bit Sensor supply Analog output 33 10 Technical data Switching outputs 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 108 mechanically Diversity according to
30. ion 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 was activated by EHTR all measured min max values are saved during operation and can be recalled via the navigation keys The values get lost by restart of the device If the threshold value corrections LiJ2 or L134 were 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 oooo0 in the display SE7 7A switches into the offset value and can be changed via the navigation keys A V Via TOTAL the current value of the totaliser can be displayed after this the device changes back on the parameterised display value If TOT RE was deposited the totaliser can be set back by pressing of the navigation keys A VW the device acknowledges this with showing ooooo in the display The configuration of EHT RE deletes the min max memory Under ACTUA the measurand is shown after this the display returns to the parameterised display value If ABS UA absolute value was selected the display shows the value that has been measured since voltage connection without consideration of a previous taring Via selection L7 Li7 e Li7 3 L1 1 4 in case of 8 switching points L 7 5 L 7 8 t
31. lected Setting up the final value of the analog output OUT EN Default 70000 l par Al BOM ae ea 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 highest digit After the last digit the device changes back into menu level Setting up the initial value of the analog output OUT OF Default 00000 pllghghghay 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 highest digit After the last digit the device changes back into menu level Threshold values limits L 7 Default 2000 pape eae se This value defines the threshold that activates deactivates an alarm 5 Setting up the device Menu level Parameterisation level Hysteresis for limit values H9 Default 00000 pegapegep ge The delayed reaction of the alarm is the difference to the threshold value which is defined by the hysteresis Function for threshold value undercut exceedance FU Default HIGH n u fw P A limit value undercu
32. lity against impacted energy can be reached and dangerous potentials that can occur on long lines or due to faulty wiring can be avoided 35 12 Error elimination 12 Error elimination 5 The unit permanently indicates overflow The unit permanently shows underflow The word HELP lights up in the 7 segment display Program numbers for parameterising of the input are not accessible ERRI lights up in the 7 segment display The device does not react as expected e The input has a very high measurement check the measuring circuit e With a selected input with a low voltage signal it is only connected on one side or the input is open e Not all of the activated setpoints are parameterised Check if the relevant parameters are adjusted correctly e The input has a very low measurement check the measuring circuit e With a selected input with a low voltage signal it is only connected on one side or the input is open e Not all of the activated setpoints are parameterised Check if the relevant parameters are adjusted correctly The unit has found an error in the configuration memory Perform a reset on the default values and reconfigure the unit according to your application e Programming lock is activated e Enter correct code e Please contact the manufacturer if errors of this kind occur e If you are not sure if the device has been parameterised befor
33. manent 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 parameters such as analog output and alarms etc 5 4 4 Serial parameters SER Parameters for interface definition 5 4 5 Analog output parameters UT and OUZ Analog output functions 5 4 6 Relay functions REL Parameters for setpoint definition 5 4 7 Alarm parameters AL7 ALY Actuator and dependencies of the alarms 5 4 8 Totaliser Volume metering 70T Parameters for calculation of the sum function Reset to factory settings default values Reset parameters onto the delivery state Alarms Relays Functional principle of the switching outputs Interfaces Connection RS232 and RS485 Sensor aligment Diagram of functional sequences for sensors with existing adjustable resistor Technical data Safety advices Error elimination oo ON OO FP Q N oh 11 11 15 19 20 21 24 26 28 29 30 31 32 33 35 36 1 Brief description 1 Brief description The panel meter instrument M3 11 is a 5 digit device for direct current direct voltage signals and a visual threshold value monitoring via the display The configuration happens via 4 keys at the front or via the optional PC software PM TOOL The integrated
34. ng a measuring signal If sensor calibration has been selected these parameters are not available 12 5 Setting up the device Menu level Parameterisation level Rescaling the measuring input values OFFA Default 0 A888 Rea I With this function one can rescale the input value of e g 3 5 mA works setting without applying a measuring signal If sensor calibration has been selected these parameters are not available Setting up the tare value offset value TARA Default 0 gEgagageg ee The given value is added to the linearized value In this way the characteristic line can be shifted by the selected amount Setting up the balance point ADJ PT Default 08000 oproer geg ge The balance point for the final value can be chosen from the measuring range by SENS U with 0 10 V or SENS A with 0 20 mA in The preset 80 000 result from the widespread detuning of the melt pressure sensors Setting up the physical unit UNIT Default NO DSF gUgRguUgER mape One can choose between the above shown physical units It will be displayed on the 5th digit of the display Number of additional setpoints SPCT Default 00 2088 30 additional setpoints can be defined to the initial value and final value so linear sensor
35. of 000 The timeout is adjusted from the smallest to the largest digit with the navigation keys A Y and confirmed digit per digit with P After the last digit the device 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 20 5 Setting up the device 5 4 5 Analog output parameters for analog output 1 Menu group level Selection reference of analog output QUT7PT Default ACTUA Lj Lu al m al iv iv 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 Selection analog output OUT RA Default 4 20 o Lia 0 20 o P Three output signals are available 0 10 VDC 0 20 mA and 4 20 m
36. 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 CAUTION During parameterisation with connected measuring signal make sure that the measuring signal has no mass supply to the programming plug The programming adapter is galvanic not isolated and directly connected with the PC Via polarity of the input signal a current can discharge via the adapter and destroy the device as well as other connected components 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 followed 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 parameterise the display press the P key in operating mode for 1 second The display then changes to the menu level with
37. ollowing schema describes these functions with inclusion of AL 7 and AL 2 A1 v A2 As soon as a selected alarm is activated the relay operates Equates to operating current principle A1vVA2 A1AA2 The relay operates only if no selected alarm is active Equates to quiescent current principle A1 Aa2 The relay operates only if all selected alarms are active A1AA2 A1lv 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 25 5 Setting up the device Menu level Parameterisation level Alarms for relay 5 CON 5 Default A 5 A woe A 4 E The allocation of the alarms to relay 5 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 I Default ACTUA Ll
38. onfirm each digit with P After the last digit the display switches back to the menu level If SENS was selected as input option one 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 5 Setting up the device Menu level Parameterisation level Setting the decimal point DOT Default 0 nn aan a L ty A G v add acdudd ae The decimal point on the display can be moved with A V and confirmed with P The display then switches back to the menu level again Setting up the display time SEC Default 7 0 i z IG then 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 Selection of analog output OUT RA Default 4 20 g i94 o e J A E wM v Three output signals are available 0 10 VDC 0 20 mA and 4 20 mA with this function the demanded signal is se
39. r consumption measurements and the quick storage for frequently filling processes During the constant storage STEAD the current sum value is saved at each totaliser reset Furthermore it is saved every 30 minutes in the not quick storage of the device If OFF was selected the function is deactivated With P the selection is confirmed and the device changes into menu level Time base 7 8ASE Default SEC m lA n ris ia Under this parameter the time base of the measurement can be preset in seconds minutes or hours Totaliser factor FACTO Default 7 0 pS S At this the factor 1E0 1E6 respectively the divisor for the internal calculation of the measuring value is assigned Setting up the decimal point for the totaliser 707 27 Default 0 The decimal point of the device can be adjusted with the navigation keys A VY 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 000 psXgighgegse The reset value is adjusted from the smallest to the highest digit with the navigation keys A V and digit per digit confirmed with P After the last digit t
40. 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 0U2 23 5 Setting up the device 5 4 6 Relay functions Menu group level P Mue Alarm relay 1 REL Default AL CALER F Each setpoint optional can be linked up via 4 alarms by default This can either be inserted at activated alarms AL 1 4 or deactivated alarms ALNI 4 If LOGIC is selected logical links are available in the menu levels L amp 6 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 The parameters CAL CAL OF and CAL EN can only be used in accordance with the semi automatic calibration Chapter 9 Sensor alignment At CAL the relay switches during sensor calibration
41. t 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 LOW an alarm will be activated by undercutting the threshold value as long as the hysteresis is zero User code 4 digit number combination free available U CODE Default 0000 co P o P o P o a P bl ct ct LI fy If this code was set gt 0000 all parameters are locked for the user if LOC has been selected before under menu item RUN By pressing P for 3 seconds in operation mode the display shows CODE The U CODE needs to be entered to get to the reduced number of parameter sets The code has to be entered befor each parameterisation until the A CODE master code unlocks all parameters again Master code 4 digit number combination free available A CODE Default 1234 gag lghg sea Li All parameters can be unlocked with this code after LOC has been activated under menu item RUN By pressing P for 3 seconds in operation mode the display shows CODE and enables the user to reach all parameters by entering the A CODE Under RUN the parameterisation can be activated permanently by selecting ULOC or PROF thus at an anew pushing of P in operation mode the code needs not to be entered again
42. the first menu item TYPE Menu level Parameterisation level Selection of the input signal TYPE Default SENS U oe o i20 4 J A D g UCU n VI ASE Available as measuring input options are 0 20 mA 4 20 mA or 0 10 VDC signals as works calibration without application of the sensor signal and SENSU voltage or SENSA current as sensor calibration with the sensor applied Confirm the selection with P and the display switches back to menu level Setting the end value of the measuring range END Default 10000 End P BX pe ge ghee aL p La v nN Set the end value from the smallest to the highest digit with A Y and confirm each digit with P A minus sign can only be parameterised on the highest value digit After the last digit the display switches back to the menu level If SENS was selected as input option one 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 start offset value of the measuring range OFFS Default 0 g P g Pg egege jae Li Enter the start offset value from the smallest to the highest digit with A V and c
43. using size 96x48x120 mm WxHxD K Switching points no switching point Type if display 2 relay outputs V A v 4 4 relay outputs 8 8 PhotoMos outputs Display colour Blue B Protection class Green G 1 without keypad operation on the back Red R IP65 plug in terminal Orange Y Supply voltage Number of digits 100 240 VAC DC 10 5 digit 5 10 40 VDC 18 30 VAC Digit height Measuring input Aen e 1 Direct current direct voltage Digital input Analog output without 0 without 1 digital input 1x 0 10 VDC 0 4 20 mA Interface RS232 3 2x 0 10 VDC 0 4 20 mA Interface RS485 4 Sensor supply 0 without 10 VDC 50 mA incl digital input 3 J24 VDC 50 mA incl digital input Contents 1 2 3 4 10 11 12 Brief description Assembly Electrical connection Description of function and operation 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 FCT Superior device functions like Hold Tara min max per
44. uw P Md 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 LOW an alarm will be activated by undercutting the threshold value as long as the hysteresis is zero Switching on delay 7ON Default 000 0 2 pP p Pp eg se For limit value 1 one can preset a delayed switching on of 0 100 seconds Switching off delay T0F Default 000 D eg egege g se For limit value 1 one can preset a delayed switching off of 0 100 seconds Back to menu group level RET With P the selection is confirmed and the device changes into menu group level AL7 The same applies for AL to ALB 2 5 Setting up the device 5 4 8 Totaliser Volume metering Menu group level Totaliser state TOTAL Default OFF Fis L d PS P The totaliser makes measurements on a time base of e g I h possible at this the scaled input signal is integrated by a time and steadily select STEAD or temporarily select TEMP saved Select the constant storage fo
45. vel Parameterisation level Description Change to parameterisation level and deposited values Keys for up and down navigation in the menu level Change into operation mode To confirm the changes made at the parameterization level Adjustment of the value the setting ee eee E oen Te atep o orenen E Teor teeters meae ane paromaiotanon o al yl reene nes 0 emnemenientorimakorinveneined EL seem CCAS LECL Change into menu level or break off in value input Change to menu level Menu group level Keys for up and down navigation in the menu group level Change into operation mode or back into menu level 4 Description of function and operation Function chart Standard parameterisation Extended parameterisation Flat operation level l professional operation level _ Operation mode Operation mode i i p i CAN N run PROF P Menu level ii ii run uzac LP sacs Inputbreak _ O P s ii o _ Input break gt 10s P i or ZON 5 gt 10s Menu level Parameter A y level e o _ 0 iP or oP Parameter rap level A v Underline P Takeover O Stop A value selection v Value selection 4 1 Parameterisation software PM TOOL Part 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
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