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MPI-D, MPI-DN

1. 66 8 12 Archiving of the results in the internal memory 67 8 13 TOlalkzers ArENIVG MPO 68 0 14 H9 d95 DON 12 eenen anderen ii race iwa Gd Era dex ri zac Oc 68 5 15 ENEMEF O EE LLL 69 8 16 Display configuration e 70 8 17 DEVICS AESCHIPUOR mt n 72 8 18 Summer and winter time automatic adjustment 72 8 19 Saving to and loading settings from a file 72 9 FUNCTIONS AVAILABLE ONLY FOR AN ADMINISTRATOR W 74 9 1 Changing the Administrator Password eese 74 9 2 Administrator MENU ieies iniiai asn senden Gai w zaw d TEE e COSE 74 9 3 New firmware license activation 1 eeeeeee eene nennen nennen nun 75 9 4 Restoring factory settings eese eeeeee eere erre eren nennen nnn 76 9 9 Test of communication ssir decent duoi xu nanne Redken URN US Ex Eo aui ausu E 76 9 6 Functions available only for service eese esee 76 4 BM e 10 TEST FUNCTIONS 6 amp 5 tentent ttt tte ttes stesso tels S 78 10 1 Test of COMMUNICATION 55 oaren oue xe oio uus us odeur rach au suave Ea rea neus nnmnnn 78 10 2 Port RS 485 2 monitor susanne nda mue any aUe dea na apu
2. 2 4 Display 2 4 1 Individual screens Measurement and calculation results can be displayed in six various forms as measurement screens 1 Large digits measuring channel number and results are displayed in large easy to read digits approx 12 mm along with channel description and unit 1 5 EM i i Em 1 mm Y l um Em Em A 1 5 n ll 8 NI M a a W m B MI EG b a WJ ia g Wa P N l o yl E ee I N M M U val O M ng S SI 2 Trend graph graphic representation of the measured 8 45 6 ji quantity with results displayed on a time graph for at least 353 recent measurement points along with digital read out of instantaneous value and unit Alarm control lk thresholds are displayed on the graph if set for the relevant channel and the instantaneous value is ARCHIVE 4 0000 0 displayed in the assigned color after a specific threshold is exceeded yellow in the shown example With button you can monitor the time axis scale and graph value Bar graph analog line digital result along with a unit 08 Temperature B and description and an analog li
3. mA MPI D MPI DN 0 2 mm 0 5 mm cables can be connected to the terminal block and it is recommended to use cables with smaller diameters to save some space in the cable glands Connecting cable lines Terminal SPECIFICATION um no Analog output 4 20mA optional Relay output RL1 0 1A 60V Relay output RL2 0 1A 60V s Relay output RL3 0 1A 60V Relay output RL4 0 1A 60V 81 BM 7 MPI D MPI DN 25 T 26 A 2 2 3 Serial port RS 485 2 29 B 30 T LN 0 PE Power supply for MPI DN only L MPI DN recorder terminal blocks A different terminal block arrangement can be available upon an individual request 11 3 Extended keyboard Extended keyboard version 7 12 keys makes it easier to enter and edit numbers text formulas and passwords Use the keyboard like a keyboard in your mobile phone e g the button 2 has the following characters assigned a b c 2 Extended keyboard button layout 82 BM 17 e 12 MPI C RAPORT RESULTS VISUALIZATION SOFTWARE Measurement results in the electronic form are recorded in a format that is easy to view and process using available software The 2GB capacity of the internal memory enables recording of large volumes of results As a rule there is no need to analyze all data in detail It is therefore recommended to preselect data from a specific time frame lower or higher average minimum maximum values in a chron
4. 2 1 5 Data upload to USB flash drive In order to copy files to a USB mass storage device go to Main menu Copy files Select Current archives to copy the current archive file totalizer archive file and log files Select Choose file to be able to select files from a list When the files are being copied the USB mass storage device must be plugged into the USB socket The copy function can be password protected and available to authorized users only Files can be also moved or deleted Note that specific files are accessible to SERVICE users only To read data plug the USB flash drive into USB port on a PC The mass storage device will be displayed as an additional computer disc and the data will be saved as text files 12 treni PARATURA KONTROLNO POMIAROWA APARATURA KON ANO FC www metronic p Mass storage device USB flash drive 2 2 Analog output 4 20mA The device can be equipped with the optional analog output 4 20mA The output can trace a signal linearly dependent on the value chosen from the reading values which is measured or calculated The output range have to be set during configuration and assign to one of the channels The output cannot trace the totalizer 2 3 Communication with the master system MPI D device can communicate with the master system through e HS 485 2 ASCII and Modbus RTU protocols e Ethernet port Modbus TCP protocol Web server communication via
5. Number of registers two byte registers for record Number of data bytes number of bytes which will be recorded Data to record data bytes which will be record to specified registers In response the device transmits a sequence of characters in form of Function acknowledgement in case of error 80 HEX value is added on to the command code Error codes possible for the device are e 01 HEX incorrect function in case of diagnostics also impermissible sub function e 02 HEX incorrect initial address e 03 HEX incorrect number of points Queries are not confirmed by a response in case of e parity error e CRC errors e address error Initial address an address of first register contenting recorded data 93 BM 17 e Number of registers number of registers contenting recorded data NOTE Its possible to record just one field step number or time in single 10 query Queries containing more than one field or any field partially ex only 0116 register will be rejected with error code 02 Algorithm to readout archive of current results e To readout an archive of current results is useful 04 function e Registers 0100 0116 contain general information e Registers 0206 02FF contain one record or one headline e Every readout query containing registers 0204 or 0205 causes move on to consecutive record number of record is increased by value of register 0200 default 1 can be substitut
6. 0631 0633 0635 0637 0639 063B 063D 063F 0641 0643 0645 0647 0649 064B 064D 064F 0651 0653 0655 0657 0659 meh 90 integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer integer 13 4 Readout alarm threshold exceedances function 02 0674 0675 Totalizer 1 for calculation value IN30 In case of readout of alarm threshold exceedances function 02 HEX a sequence bit values will be transmitted Alarmed state for each threshold is coded on two bits Readout function query has a form Function 02 HEX reading out alarm threshold exceedances Initial address a number of bit from which data are to be sent Number of points number of bits In response the device transmits a sequence of characters in form of e Function acknowledgement in case of error 80 HEX value is added on to the command code Error codes possible for the device are e 01 HEX incorrect function in case of diagnostics also impermissible sub function e 02 HEX incorrect initial address e 03 HEX incorrect number of points Queries
7. Confirm with the button MED After accepting the REC LED blinks green for a few seconds during the operation In the internal memory of the device is created a text file arfaddr count txt The addr is a two digit address of the device and the count is the serial number of created file in one instrument it is impossible to create two archive files with identical name An example of the file name arO1 2O004 txt To distinguish between files from different devices is recommended to configure m different addresses even when the RS 485 transmission is not used 2 1 BM e Then the message appears that the new archive has been created along with the estimated time of filling the internal memory and question Do you want to START RECORDING To start archiving to the newly created file press button YES Function of creating a new archive can be password protected User with entitlement to Archiving commands may not have permission to delete archived files Similarly creation of the new archive file by pressing button Main menu Archiving commands New file 2 7 2 Starting resuming and stopping archiving The most convenient way to start or stop the archiving process is using the MAIN ARCHIVE screen When the archiving is stopped available is quick start button KEB it archiving is on the same button takes the form of MIEC and enables to stop the archiving After stopping user can resume recording by pressing the
8. GND RS 3 3 VRS max 10mA T T Wire connection MPI D 6 pin screw type terminal block max cable diameter 1 5 mm MPI DN spring type terminal block cable diameter 0 2 mm 1 5 mm USB PORT Port socket A socket in accordance with USB standard USB 1 1 Protection class IP54 Hecorded format FAT16 within a limited functions Recording indication Green red LED on the front panel T ETHERNET PORT Transmission protocol Modbus TCP ICMP ping DHCP server http server 10BaseT Ethernet Data buffer 300 B Number of connections opened 4 simultaneously RJ 45 3 2 BM Indication LEDs 2 built in RJ45 socket INTERNAL DATA MEMORY 2 GB Flash type Estimated recording time for recording speed approximately 400 days every 3s for 16 measuring channels Recording indication Green red LED on the front panel POWER SUPPLY MPI D Supply voltage 24 VAC 4596 10 20 30 VDC any polarity 4 W max 3 pin screw type terminal block max cable diameter 1 5 mm Power consumption Wire connection POWER SUPPLY MPI DN Supply voltage 230 VAC 459 10 Power consumption Max 10 VA Wire connection screw type terminal block cable diameter 0 2 mm 1 5 mm MECHANICAL DIMENSIONS CASING MPI D Type of casing For mounting in panels non flammable Dimensions h x w x d SZA Dimensions h x w x d 216 mm X 260 mm X 125 mm without cable glands 246 mm X 260 mm X 125
9. ds MAIN MENU SETTINGS TOTALISERS ARCHIVE TOTALISERS ARCHIVE 1 Archived totalizers z401 2 03 2 08 x 2 05 2406 2 07 2 15 2 17 32 535 7236 Explanations Select totalizers in the table that are to be recorded If a selected totalizer is unavailable no totalizers defined for a specific channel it will be crossed out 8 14 RS 485 port 2 To connect the device with a PC it is essential to set the same transmitions parameters in the RS 485 port 2 settings and PC otherwise the communication will fail 68 EM e MAIN MENU SETTINGS RS485 PORT RS 485 PORT 2 1 2 3 4 5 6 7 Protocol gt ASCII ASCII Modbus RTU Device ID 1 0 1 99 e Baud rate 115200 1200 2400 4800 9600 19200 38400 57600 115200 P Parity gt EVEN NONE EVEN ODD CRC7 check Yes No Yes P Min delay 50 ms 10 20 30 50 70 100 150 200 300 400 Max delay 700 ms 500 600 700 800 1000 Explanations Select the operation protocol ASCII protocol communicates with MPI C Raport software Modbus RTU is a standard protocol that can communicate with universal visualization software In RS 485 standard up to 32 transmitters receivers can be connected to the data transmission line Each slave type device must have a different address assigned Transmission speed should be set to the highest value For high dista
10. Configuration of the Ethernet port parameters MAIN MENU SETTINGS gt ETHERNET PORT ETHERNET PORT IP gt 1 0 0 1 Port 502 Mask 255 255 255 0 Gate gt 1 0 0 1 69 EM e 1 2 3 4 DHCP server Off Off On P Timeout 60 secs These parameters should correspond to the network where the recorder is intended to operate It is recommended to use the 502 port dedicated to Modbus TCP owitch the DHCP server off Connection timeout defines the maximum time without data exchange between the master device and the recorder If this time has lapsed the connection is closed automatically it is found inactive due to emergency deactivation of the master device etc 8 16 Display configuration The configuration of displaying the results is placed on the first item in Settings menu to allow possibly quick and easy way to change this settings during normal operation od the device When the recorder parameters are set for the first time it is recommended to perform this operation at the end of the configuration procedure The results displaying mode should be customized to specific user requirements and needs Users are offered numerous results display functions and options It is at times unreasonable to make all the display options available in order to keep the recorder operation simple It is therefore recommended to analyze the measurement needs and to limit the results
11. 11 ADMIN CLOCK A failure on the input IN1 Th 11 08 11 18 21 45 Main settings changed Up to 500 most recent events 500 authorized operations and 50 calibrations can be displayed 2 14 5 Event Log Files and Authorized Operations Log Files Event Log and Authorized Operations Log files are available for users Event Log file is called event adar txt and Authorized Operations Log file is called a log addr txt where addr means a two digit device address differentiate files from different recorders it is recommended to configure different M addresses even if the RS 485 port is not used in data transmission Files are created automatically and can be deleted only by the SERVICE user The files can be uploaded to a PC via USB flash drive see section OBtad Nie mozna odnale r d a odwo ania This function can be password protected Data in the file are protected with check boxes to make sure that no data modification takes place outside the recorder 2 14 6 Remote reading of the Log The MPI C Raport program allows browsing the content of the event log and the authorization log using the RS 485 port In this way can be read records and files that are stored in an internal 2 GB data memory 28 BM 2 e 3 INTERNAL DATA MEMORY The recorder has 2GB internal memory Relatively large data volumes can be saved in the internal memory see the Table i e up to 250 files Backup copies of data saved on the inter
12. 13 6 1 Registers addresses of ClOCK ananas eenneneennen eenen venen rsenervnnen 96 13 7 Function 08 DIAGNOSUCS was scd wci sean mennenneniebensbinndnnennennnenank nnen dndnhe sedan 97 Sections marked with are available only in the CD ROM version of this Manual attached to the recorder Instructions significant for the correct operation of the device are marked with e 1 PURPOSE AND APPLICATION SCOPE OF THE DEVICE 1 4 Purpose MPI D and MPI DN are versions of a multi channel microprocessor based measuring device with electronically recorded measurement results The recorder is intended to measure process values in industrial applications It is designed to work with devices and sensors that communicate by digital bus e HS 485 standard with Modbus RTU protocol e HART standard also in multidrop configuration With the special structure of the processing route applied this recorder is perfectly suited for slow variable runs with changes taking place at a few seconds intervals Extended functions of events and process values recording make it possible to perform analysis of technological processes and emergency conditions Data recording of process values enables to use this device in places beyond the reach of computer networks Four output relays provide with signaling and simple controlling 1 2 Available versions The device is manufactured in two different casings for panel mounting MPI D and wall mountin
13. Data from measuring channels are available in two formats Integer and Floating point For Ethernet port also a web server is available by IP address in the standard browser In this way it is possible to monitor all measurement and math channels totalizers check the status of the analog output and relay outputs as well as visualize the obtained data in a graph representation TREND Hc o uuu Gg metrenic CRE 1 Container Temp 4 i Weozurod vale JF 35 Data Ker orden gt Container Temp a Mead vale JE i 2 Containers Temp 268 8 C Ma arua vallum 4 Conard Temp JSf d C z Ee yaho e Seam emg 255 3 C S A ered value 5 Water temp 47 0 c 14 Maeazured value ras temp 26 8 C 5 Meeiured value BAIT berg outlet ur 5 Mesiured vais OUTPUTS PL 1 3 Em 1 4 BM 1 gg metrenic Examples of text and graph representations of read outs from measurement inputs User can select Settings button to define channels to be displayed on the graph and to change the trend line color and the refreshing time of the graph The web server is available in four languages English German French and Polish The read outs of data and the number of connected clients up to 4 via the Ethernet port have no effect on the communication via the RS 485 port Java environment needs to be provided in order to correctly display the graph The web M site was tested with Explorer 8 Opera Mozilla Firefox Chrome and Safari browsers
14. I CONV485USB and CONV485E convertors Metronic AKP MPI D MPI DN PSS30 230V 24V i PSS10 230V 24V transformers manufactured by BREVE and PI6 1P 24VAC DC relay manufactured by Relpol SA all components designed to mount to the 78 35 profile 36 BM 1 e 6 ENTITY LAUNCHING THE PRODUCT ON EUROPEAN UNION MARKET Manufacturer METRONIC Aparatura Kontrolno Pomiarowa PL31 261 Krak w ul Wybickiego 7 Tel faks 4812 6326977 4812 6237599 www metronic pl Vendor 37 EM MPI D MPI DN Notes 3 8 BM 1 MPI D MPI DN Notes 39 BM 1 MPI D MPI DN Notes 4 0 BM 1 e 7 ASSEMBLY AND INSTALLATION 7 4 Assembly The MPI D recorder is designed for panel surface mounting The device may be mounted on panels with wall thickness not less than 1 mm Dimensions of rectangular hole needed for mounting the device in a wall panel are given in the table below 144 mm 130 mm 72 mm 65 mm 135 mm 138 mm OPENING 68 mm IN THE PANEL Dimensions of housing and panel cut out for mounting the device For convenient installation of electric cables it is recommended to leave about 30 mm additional space at the rear side of the device When mounting the device a seal between panel wall and the frame should be fixed Once embedded the mounting brackets should be latched on its side walls and then tighten with screws Using detachable terminals
15. LCD backlight is off Use aii to display the changed dimmed backlight brightness 8 17 Device description MAIN MENU SETTINGS gt DEVICE TAG SETTINGS Device tag Process Data Recorder 8 18 Summer and winter time automatic adjustment MAIN MENU gt SETTINGS gt DST SETTINGS DST Auto adjust Auto adjust Not used H Explanations 1 DST function when Auto adjust is on the device automatically adjusts a clock between summer time DST daylight saving time and standard winter time It is performed on the last Sunday of October at 3 00 and on the last Sunday of March at 2 00 This function should be switched off only if specifically required 8 19 Saving to and loading settings from a file Recording the device settings to an external USB data storage is available for all users Loading settings is available for the administrator for all users unless it was defined as protected activity see Section 9 2 and for users with permissions to perform all activities protected MAIN MENU LOAD OR SAVE SETTINGS LOAD OR SAVE SETTINGS Load Save Explanations 1 The device settings can be loaded from a file stored in a flash drive connected to the USB port on the front panel of the instrument This feature allows to restore previous settings copy settings to another device or device configuration in case of periodically work in different measuring systems Loading settings irretrievably
16. MPI DN device require 230 VAC power supply 7 4 Connecting transmitters to the RS 485 1 port The RS 485 1 system is galvanic ally isolated from other circuits of the device Transmission lines must be connected to terminals No 6 and 7 marked respectively A 4 and B On the terminal block there are also lines marked as GND terminal No 9 and 3 9 V terminal No 4 The GND terminal can be used i e to connect the reference potential or the screen of the data cable 4 3 BEM e There is internal termination circuit inside the device To activate it the T A and T B terminals should be adequately shorted However note that removal of the plug disconnects the resistor from the line which in extreme cases can prevent the transmission a T T A B Connection to the RS 485 bus with the device when the bus is at the end of the bus using internal termination when device is between other equipment connected to the bus All transmitters are connected parallel to one pair of wires The RS 485 inputs should not create a star configuration Devices should be connected sequentially ends E of RS 485 inputs must end with resistors matching the wave impedance In industrial conditions strongly recommended is Twisted Pair the best would be Shielded Twisted Pair The screen should be grounded or connected to the reference potential at least in one end of the line The RS 485 standard al
17. Main menu and enter a new password Instructions on how to change administrator password are provided below The administrator can change each user password even if you have forgot the password m f the administrator password is forgotten it is necessary to contract the manufacturer You will then be asked to provide a numerical code To generate the code enter any password and select EDR A new password will be assigned on the basis of this numerical code 2 7 Archive control The recorder has an internal memory with the capacity of 2 GB The recording process can be set with the buttons on the face plate e creating a new archive file e Starting restarting the recording of current results e finishing stopping the recording of current results e resetting the memory usage indicator MAIN ARCHIVE File ar01 013 txt ee Mem 10 secs The successive file After the archiving process if finished data can be uploaded to a PC by means of a portable mass memory storage device plugged into the USB socket Optional MPI C Raport software can analyze the results and draw up and print reports see Section 12 2 7 1 Create new Archive File Creating a new data set for archiving can be done from two locations the additional screen MAIN ARCHIVE or le Main menu Archiving commands On the MAIN ARCHIVE screen select EIB _ New file gt BES Then appears the question Do you want to create a new Main Archive file
18. Otherwise you will be automatically logged out after 30 s 1 2 3 5 or 10 minutes idle time User login Press p Settings in the Main menu to select Log in and then chose the user from the list Press S229 and enter the password The password can be composed of 3 to 6 digits excluding 0 Use the lower buttons to enter the password press each button twice For example to enter 4 first press the group of three digits KE and then press ME To log out select Log out function in the Main menu LOG IN 4 Andrze Choose your Andrze ADMIN me ADMIN e Only the administrator can define a protected activity add new or delete existing users ADMIN can also change user s password without its knowledge The user can change only its own password Commands that can be password protected after proper programming e Archiving commands creating a new file starting and pausing recording clearing indicator e Copy files copying and removing files from the internal memory with the exception of the files that can be removed transferred only by SERVICE Resetting min max resetting tracing minimum maximum and average value Clock adjusting Hesetting totalizers the resettable ones Main settings changing any settings except those three mentioned below Threshold settings changing the levels and hysteresis of alarm and control thresholds ocreen settings configuring screens and changing display settings Archiving
19. button LED then the archiving will continue and the results are appended to the current file existing in the internal memory Both start and stop the archiving requires double confirmation These functions can also be password protected Both functions can be also activated from the MAIN ARCHIVE screen KB Resume Stop recording and from Main menu 4 Archiving commands Resume Stop recording 2 7 3 Memory usage indicator The MAIN ARCHIVE screen provides information about percentage of data occupancy in the internal memory and the expected date and time of filling This is only estimated time In particular when working with two recording speeds for example dependent on exceedances of alarm and control thresholds this information may significantly fluctuate Also archiving pause may extend that period In the Successive files archive mode if a day week month limitation is selected instead of the predictions device shows actual date and time of the next file creation In archive mode Overwrite archive indicator can be reset Using this a user can marks the date and time when archive was read last time Then the indicator means overwriting the results from the last reading Resetting indicator index can be performed from the MAIN ARCHIVE screen MA Reset usage indicator or from Main menu 49 Archiving commands Reset usage indicator 2 8 Browse measurement results recorded in the Archive The results of measur
20. can be used for e State monitoring e e Pulse counting e Frequency masurementstate In state monitoring mode short circuit and opening states must be assigned numerical values The result of the measurement is one of these values depending on the current state In addition for each of the states can be programmed a proper reaction of the device similar to the alarm and control thresholds exceedances see 8 8 In the pulse counting mode the instantaneous value is calculated on the basis of current frequency The totalizers assigned to this result totalizes pulses multiplied by a set rate instead of totalizing subsequent instantaneous values as it is for frequency mode In pulse counting mode the alarm control thresholds can be used The PULS inputs can also measure frequency within the range of 0 001 Hz 10 kHz The frequency can be recalculated to a measured value according to linear characteristic or user characteristic For linear characteristic introduce two points i e two values corresponding to two different frequencies The measurement result can be also displayed as a measured frequency being converted into engineering units For binary inputs in the frequency measurement mode alarm control thresholds can be used as well MAIN MENU SETTINGS DIGITAL INPUTS DIGITAL INPUTS 19 Tag Type State State Frequency Pulse None Unit gt None text P Closed 1 value Open 0 value P Acti
21. devices 2 Baud rate in communication with the transmitters or devices 3 Setting Parity bit 99 EM e 4 5 6 7 8 9 10 11 12 13 14 15 16 The device after sending the read command to the transmitter or the device waits for a response by the time set in the Timeout If the instrument does not receive a response from the sensor the read command is not sent again and the device goes to poll the next sensor or device At the channel the device sets a failure Pay attention to the proper selection of Timeout When is set too short a queried transmitter or the device may not get answered setting the timeout too long can result in prolongation of time to scan all channels In case there is no response the Query can be repeated 1x means no repetition Up to two repetitions are possible 3x query Submenu containing settings for the HART communication protocol MPI D N device can be connected to the current loop as Primary Master or Secondary Master Determine number of bytes in the Preamble Select a value from 3 to 20 Update rate determines the time for all input values to be refreshed This parameter should be chosen properly so the changes in measured values were not lost It should also be taken under the consideration that choosing too short time may be not sufficient to read all enabled channels This applies especially in the HART protocol communication whi
22. displays exceeded pre Relay outputs this screen illustrates the current status Data and time this screen indicates the clock settings Main archive this screen shows the recording status programmed alarm control thresholds Each measuring channel can have up to four thresholds assigned or w indicates that the max or min threshold has been exceeded respectively of eight output relays Relays set to disabled deactivated mode are not displayed Press ELLES to introduce new time settings TRUE 2011 01 10 Clock settings are important when the measurement data p 44 are recorded You might need a password to change the sa 15 15 48 17 date and time Su 16 CHANGE Standard winter recording stop recording hold up current recording B speed and memory usage indicator Press MES mm Ne mpm THOM to start stop recording Press MEID to go to 10 secs advanced archive control functions setting up a new The successive file archive resetting the memory usage indicator Press 5011 01 11 00 00 to display detailed information about the MORE MENU EEL recording status You may need a password to control the recording function Bar chart a summary screen with results arranged 01 03 05 07 09 11 13 15 21 into a bar chart 02 04 06 08 10 12 14 16 1 8 BM 6 Table a summary screen with results arranged into Ing a table 02 opecial
23. entering the value corresponding to a defined number of pulses 8 6 Math channels Up to 16 values can be calculated as the functions of measurement results Each calculated value is defined with a separate formula Similarly t measurement inputs you can also define the unit description display interval and bar graph range The calculated values are indicated with 21 36 symbols Formulas can be entered with a special editor The formulas can consist of e the results from measurement inputs 01 02 18 e other calculated results 21 22 e constant values 12 15 0 1 0e5 3 3e 7 e calculation symbols addition subtraction multiplication x and division e square root symbol e brackets to determine the order of calculations The total length of all formulas can consist of up to 967 characters The editor in the right bottom corner of the screen displays the remaining number of characters The symbols of measurement inputs and calculation values 01 24 are counted as a single character The editor checks the correctness of the entered formula syntax and indicates errors where appropriate with a message displayed Examples of formulas 101 102 difference between the measurement result on input 01 and the result on input 02 05 06 07 08 4 average value of measurement results on inputs 05 06 07 and 08 45014402 4014 4024 percentage share of flows measured with inputs 01 and 02 in
24. icu ad 3 cud dwa dy www Cd wia 79 11 MPI DN WALL MOUNTED VERSION nnee nennen nennen 80 Fils AOU SUNG catia 80 11 2 Connection of the electrical signals in the instrument MPI DN 80 11 3 Extended KEV Oa Ci sz EW araa aE EES 82 12 MPI C RAPORT RESULTS VISUALIZATION SOFTWARE 21 1112 83 13 MODBUS RTU AND MODBUS TCP PROTOCOL nennen 84 13 1 Serial port settings RS 485 for Modbus RTU 84 13 2 Ethernet port settings for Modbus TCP eee 84 13 3 Readout of current results and totalisers 85 13 3 1 Register addresses for current results annees eneen eneen eenen 85 13 3 2 Register addresses for totalizers eese 97 13 4 Readout alarm threshold exceedances function 02 91 13 4 1 Numbers of bits for reading out alarm threshold exceedances 92 13 5 Reading out archives RE ECA Epoka OOO ad dd ads 93 13 5 1 Registers addresses for readout of archive of current results 94 13 5 2 Registers addresses to which recording are possible 95 13 6 Readout and settings of clock ee eere eee eere 96
25. mm with cable glands NA 20 C 80 C CE The device is compliant with the EMC requirements electromagnetic compatibility of industrial devices according to Directive 2004 108 EEC e 9 COMPLETE DELIVERY AND ACCESSORIES 5 1 Content of MPI D e MPI D x multi channel electronic recorder 1 pcs e Fixing clamps 2 pcs e Printed operating manual short version 1 pcs e Operating manual on CD full version 1 pcs e Warranty amp calibration card 1 pcs e Set of terminal blocks 1 set e Cartoon package 1 pcs 5 2 Content of MPI DN e MPI DN x multi channel electronic recorder 1 pcs e Power supply cable 1 pcs e Printed operating manual short version 1 pcs e Operating manual on CD full version 1 pcs e Warranty amp calibration card 1 pcs e Set of terminal blocks 1 set e Cartoon package 1 pcs 5 3 Accessories e Converter with galvanic isolation CONV 485USB USB RS 485 e Service converter without galvanic isolation CONV 485USB USB RS 485 e Converter CONV 485 E Ethernet RS 485 e Software for data processing and visualization MPI C RAPORT e Software for setup configuration PMU MPI C e Power supply transformer manufactured by Breve PSS 10 VA 230 V AC 24 V AC e Power supply transformer manufactured by Breve PSS 30 VA 230 V AC 24 V AC e 6A 230V AC relay with LED indication designed to mount to the TS 35 profile type PI6 1P 24VAC DC manufactured by Relpol SA CONV485USB
26. number of records to move on after every readout Don t concern headline readout 0201 0202 0203 Time Time of record save If there s no record in registers 0206 02FF then value in this field is random 0204 0205 Ulong Points which record or which headline is currently shared in registers 518 767 OxFFFFFFFF no data in registers 0206 02FF 0 0x7FFFFFFF consecutive records 95 BM e Up from 0x80000000 number of headline NOTE For example line 3 is 0x80000002 Time consecutive e Year High byte of first register Month Low byte of first register Day High byte of second register Hour Low byte of second register Minutes High byte of third register Seconds Low byte of third register Char one char on one byte NOTE For instance for 4 byte number ABCD CD low 16 bits low byte AB high 16 bits high byte 13 6 Readout and settings of clock Current time is read by 04 command To modify clock s settings user should use 10 command This command have to contain strictly all three registers In another time will be rejected with error code 02 13 6 1 Registers addresses of clock Registers addresses Description in DEC format NOTE For instance for 2 byte number AB B low 8 bits low byte A high 8 bits high byte Year month Day hour minute second should be entered in HEX system In the following table is an example for date 2009 12 25 an
27. odwolania 2 14 4 Logs browsing on device display Browsing logs is available only for logged administrator To browse logs user has to choose the Audit trail submenu from the main menu MAIN MENU AUDIT TRAIL Settings Oi Load or save settings Tm log Audit trail R Authorization log Browse the totaliser log containing all the totalised values recorded once a month 27 BM H FR j m m l j m M m GA a A a g Em 5 BD l u g n fa u g W a BA Wu KI d hl ll Ia EN DD B AU Wa m i g WEN Em E an T ma Z f W DAA AN i wW i 5 z After selecting the totalizer log the device displays a list of dates and times of available entries The user should select the right entry and application then device displays the symbols and states of totalizers in the list TOTRLISER LOG 2011 08 11 1 A 2011 08 11 18 00 00 i time T T 30 2011 07 11 18 00 00 A EiP 00000000 59 2011 06 11 18 00 00 A L2P 00000575 21 2011 05 11 18 00 00 D 2011 04 11 18 00 28 A LHP 0000000000 2011 03 11 18 00 00 B Other logs are displayed in form of a scrolled list Each line corresponds to one record event or action Simultaneously on display there are visible three records In a frame underneath additional information about highlighted record is displayed EVENT LOG UL LOG 08 11 18 21 59 n IN1 gt 8 11 Ewa 221 Mx 08 11 18 21 41 SET Qj 11 Ewa 07 11 18 00 26 CLOCK 07
28. override all settings including passwords e 2 oaving settings is possible only with the flash drive in USB port Saving settings creates two files SETT adar set and SETT adar txt lf in the memory flash drive files with the same name already exist hey will be overwritten In order to keep in storage a few different settings files after saving the settings change the file name SETT _ addr set and SETT adadr txt but keep the extension set and txt File SETT adar txt is a text file for informational purposes only Loading settings are made only from a binary file with the extension set e 9 FUNCTIONS AVAILABLE ONLY FOR AN ADMINISTRATOR Functions described in this section are reserved for the administrator only ADMIN user initial password 1 9 1 Changing the Administrator Password To change the administrator password log in as an administrator and proceed as for user password changing MAIN MENU CHANGE PASSWORD The password is changed after a new numerical code is entered twice If the administrator forgets its own password it is necessary to contract the manufacturer and provide a numerical code To generate the code enter any password E and select numerical code A new password will be assigned on the basis of this The administrator can also change the password of any user without the user s prior consent This function is defined in detail in the section A
29. screens can be set as Visible or Invisible not shown on the display under device settings Additional screens are displayed when results are browsed manually using A V buttons following the last measurement screen The special screens can be disabled in a sequence browsing mode 2 5 Messages The MPI D interface is intended to make device operation as user friendly as possible Many states and reactions of the device trigger the display of information messages These messages need to be confirmed with the OD button Messages will only disable measurement functions in the event of a critical emergency status 2 6 Authorized functions user login and logout oome functions can be password protected Up to 25 users can be defined and each user will be assigned a unique password ADMIN is the user who can operate all functions apart from servicing Depending on the intended use of the recorder each user can have individual password protected operations assigned Specific operations can be also accessible to all logged in users Password protected functions can be accessed as follows e Each time the function is selected the user needs to enter the login and password e When the login and password are entered a green ALARM LED is lit The user is then authorized to use all password protected functions if authorized to do so without the need to enter the password before each single operation Remember to log out when you are finished
30. selected Each channel can have a different number of screens and a different default screen assigned Measuring channels can be browsed manually or can be displayed in a sequence e Manual channel selection To select a measuring channel use the middle buttons from the four side buttons V A Press and release a button to display the next measuring channel The available channel number is indicated with the button icon In the manual mode all enabled channels are available Auto browsing of channels Press and hold the channel selection button W A when browsing through measurement screens to switch to automatic display of measurement results from subsequent channels in an ascending or descending manner respectively Only channels set to Auto browse YES under device settings will be displayed in the automatic mode You can now browse through a selection of only the most important channels shown in a sequence The remaining channels are available in the manual mode To disable the auto mode press and release any button Changing measurement screens Use the middle and the right button from a group of three buttons at the bottom of the display to change the measurement screen Only screens defined as Visible or Primary under device settings are available You can set different screens for each channel The next available screen is indicated with the button icon 2 4 2 Summary screens Apart from individual screens and sp
31. shown on the display The description can be entered with the keyboard from the Edit menu The user can select one of the user defined characteristics that are already in the database or select From file to add another user characteristic Added characteristic is automatically assigned to the configured input Default characteristic is set to Linear Selection of measuring range and method of converting the frequency of the size measured only in the case of linear characteristic This value is expressed in the units of a measurement range below which O is indicated Cut off can take place in flow measurements so that non zero signal value will be indicated as an interrupted flow indicated value 0 in case of transducer or recorder calibration error The cut off value is typically set to up to 0 196 of the total range For example flow transducer with the total range of 0 00 20 00 t h 0 02 t h cut off signal from the transducer corresponding to the range of 0 00 0 02 t h is considered to equal 0 00 t h Format the resolution is defined by the number of decimal places in the displayed result Bar100 Bar0 defines the upper lower limit of the trend graph and the analog line bar graph range 59 BM FA REZ Em J EA f Lz REG 3 N p 5 Wu ll u gi Bi a a i H a hu y _ y zz a u g a a s n uN x ENSE a Mm f s l X nnn 16 The pulse weight can be set by
32. the measurement process If the recording interval is too short the large data volumes will make it difficult to analyze the results If the recording interval is too long rapid changes in the measured values cannot be identified If the recording is set to PAUSE the recording will not take place even if the recording function is switched 6 7 BM e 2 3 4 5 on PAUSE settings can be preferably used for the second recording interval Il The recording will be then normally paused and the results will be recorded only if an alarm control threshold is exceeded The second recording interval ll is used when the recording is controlled by exceeded alarm control thresholds see Section 8 8 If this function is not typically used set the interval to PAUSE Other intervals can affect the time scale settings when the recorded results are displayed Select channels in the table that are to be recorded Results can be recorded in a One file mode i e it will be discontinued when the file size reaches the level set in File size In the Successive files if the recorded file size reaches the volume set in the File size the recording continues until the next file is created automatically Overwrite mode means that the oldest files will be overwritten The archive file size can be limited The file size limit makes it easier to process the files on a PC 8 13 Totalizers Archive Totalizers are archived every 15 minutes
33. the recorder are subject to modifications for the benefit of technical progress HART is a registered trademark of HART Communication Foundation Austin Texas USA MODBUSO is a registered trademark of Modbus Organization Inc North Grafton MA 01536 USA TABLE OF CONTENTS 1 PURPOSE AND APPLICATION SCOPE OF THE DEVICE 6 Lie PRU OSG PYOo 6 1 2 Available versions asana uii sued cwi VEO owad sus SERE EUN uev dEoRRA BL ENE EUER dea nnmnnn nnmnnn 6 1 3 Ines eet 6 2 MAINTENANCE OF THE DEVICE acces isc ees eet x iude cuu suba ee oa nau EO uu cuui viva o Sn EE Ou sues 9 A PNR aI 9 2 1 1 Display organization ana aaa aaa aaa ennen ennrrenser senen nnnm nnne nnne nnn nnns 9 2 1 2 FUNCHONALBUNON E S ee ennen TD 11 2 1 3 LED VON Ctl OW mE EEC 11 2 1 4 USB DON TE 12 PG Data dbpload To USB TIasS h dNVe a a isena 12 2 2 Analog output 4 20MA cciveic ch eciancasccenseneccvenenciies suaecdessaccbnsenaseceaudessneeadweccexesducodss 13 2 3 Communication with the master system ceres 13 2 3 1 FOT ROA M 13 2 3 2 EAMG TING OOM REO TUTTI 13 Uu ENS IJ E 15 2 4 1 WAIN S CFCC ING NET E E E 15 2 4 2 Summary Screens cccc
34. used for alarm signaling and or control or can change between the two of recording intervals Information on exceeded thresholds can be recorded in the Event Log Each alarm and control threshold can have a colour assigned MAIN MENU SETTINGS gt ALARMS AND CONTROL ALARMS AND CONTROL 01 Tag Threshold 1 A58 Tryb High Off High Low x Level 58 C Hysteresis 0 5 C P Alarm gt No No Message only RL1 RL8 9 Control gt No No RL1 RL8 Event None None Both Crossing Releasing Swap intervals gt No No Yes Colour Red No change Green Yellow Red Threshold 2 V 15 Tryb gt Low Off High Low Level 15 C 8 10 62 EM e 1 2 3 4 5 6 Hysteresis 0 2 C P Alarm gt No No Message only RL1 RL8 Control gt No No RL1 RL8 7 Event None None Both Crossing Releasing Swap intervals gt No No Yes P Colour Red No change Green Yellow Red Threshold 3 Tryb gt Off Off High Low P Threshold 4 Tryb Off Off High Low 8 10 02 Tag Threshold 1 7 Tryb gt Off Off High Low P Threshold 2 Tryb Off Off High Low Threshold 3 Tryb gt Off Off High Low P Threshold 4 Tryb gt Off Off High Low 36 Tag Threshold 1 7 Tryb gt Off Off High Low P Threshold 2 Tryb gt Off Off High Lo
35. user defines output relays and assign them to the appropriate alarm and control thresholds e Marking an exceedance on the Alarm and control thresholds screen exceeding of the alarm and control thresholds is shown graphically on the screen in a form of symbols or w respectively for the upper and lower excess and with the color assigned to a particular threshold On this screen are shown simultaneously control exceedances e Recording the exceedances in the Event log exceedances can be recorded in the Event log depending on the programming recorded can be just a notification about exceedance the notification and its ending or just ending Confirmation about the notification of message is not recorded e 2 11 Control functions Using four alarms and control thresholds with hysteresis assigned to the results and four freely programmable output relays the device can perform simple on off control functions Control does not require user support User can preview the status of the threshold on the detailed screen of the Alarm and control thresholds and the state of output relays on the additional screen RELAY OUTPUTS if these screens have not been hidden when programming the device Exceeding the thresholds during the control can also be recorded in the Event log 2 12 Failure notification of measurement inputs Lack or error in communication with the sensor assigned to the particular input is treated as a failure and mar
36. 00 9600 19200 38400 57600 115200 Parity gt Even Even Odd None Timeout 0 5 sec 0 5 1 0 2 0 5 0 secs Enter Query 1x 1x 2x 3x tsi HART port Master Primary Primary Secondary Preamble 5 B value Update rate 10sek 3 4 5 6 10 12 15 30 secs 1 min 01 Read value M Protocol gt Modbus RTU Modbus RTU HART Address 1 value Function 04 04 03 Register 0 value 7 Format Uns integer Uns integer Integer Uns long Uns long sw Float sw rin 1 1 0 1 0 01 0 001 0 0001 FS Offset 0 value Delay 0 ms el Unit None text Fail value None None Last result Enter Tag Bar 100 100 value 22 Bar 0 0 value 02 Read value Protocol gt HART Off Modbus RTU HART Address 1 Short value Long value Fetch Variable gt 1 PV 1 PV 2 SV 3 TV 4 FV Unit None text Fail ae None None Last result Enter Tag Format 0000 0 0 0000 00 000 00000 Bar 100 100 value Bar 0 0 value 18 18 19 20 20 jl 17 Read value Protocol Off Off Modbus RTU HART 18 Read value Protocol Off Off Modbus RTU HART F Explanations Long Long sw Float 1 Submenu containing settings for the RS 485 1 designated for communication with the transmitters or
37. 010000000000000000 e E exponent exponent value is shifted by 127 bias e o sign O positive number 1 negative number The number value can be calculated from the formula X 1 M o E bias where bias 127 For example a sequence of response characters HEX 01 04 04 9E E4 43 1C A4 A2 read from device e acknowledgment of an address 01 and function 04 number of bytes 04 e value 9E EA 43 1C in sequence register 0000 and 0001 e CRC A4 A2 Presenting the value in appropriate sequence 0001 and 0000 43 1C 9E E4 and in binary form 01000011 00011100 10011110 11100100 one can read e mantissa 1 0011100 10011110 11100100 in decimal notation approx 1 22265625 e exponent 10000110 01111111 00000111 in decimal notation 7 e Sign O what gives a decimal result 1 1 22265625 2 156 5 13 3 2 Register addresses for totalizers Totalizers in MPI D device are available in two formats in special integer format 4 bytes and in double floating point format according to IEEE 754 standard for 64 bit numbers 8 bytes NOTE Totalizers values in Modbus registers are updated every 2 sec Registers addresses Description HEX 0400 0403 Totalizer 1 for input IN1 floating point double 0404 0407 Totalizer 2 for input IN1 floating point double e 8 8 BM IEEE 754 standard for 64 bit floating point numbers of double precision Register e g 0213 hex e g 02
38. 12 e g 0211 e g 0210 address hex hex hex 8 7 6 5 4 8 2 1 Bit 63 62 56 55 52 51 48 47 40 39 32 31 24 23 16 15 8 7 0 IEEE S E 11b M 52b fraction part only Where e M mantissa is a normalized value within the interval 1 2 right side open interval Only fraction part of mantissa is noted e E exponent exponent value is biased by 1023 bias e S character 0 positive number 1 negative number The number value can be calculated from the formula Xx 1 M o E bias where bias 1023 The totalizer values are also available in double integer 4 byte format Only not rounded integer part of the totalizer value is available in this format in range from 999 999 999 to 999 999 999 Each totalizer value is 2 registers long 4 bytes e Registers addresses HEX 0600 0602 0604 0606 0608 060A 060C 060E 0610 0612 0614 0616 0618 061A 061C 061E 0620 0622 0624 0626 0628 062A 062C 062E 0630 0632 0634 0636 0638 063A 063C 063E 0640 0642 0644 0646 0648 064A 064C 064E 0650 0652 0654 0656 0658 0601 0603 0605 0607 0609 060B 060D 060F 0611 0613 0615 0617 0619 061B 061D 061F 0621 0623 0625 0627 0629 062B 062D 062F
39. 40344044405 x100 the total flow measured with inputs 01 05 MAIN MENU SETTINGS MATH CHANNELS MATH CHANNELS 21 Tag Formula 2 6 0 BEMI e 2 3 4 5 6 7 Unit None text Tag Format 0000 0 0 0000 00 000 00000 Bar 100 100 0 value Bar 0 0 value 7 22 Tag Formula 2 36 Tag Formula 2 Explanations The number of a calculated value with description Description in square brackets I corresponds to the preset channel description The description is set in the Tag menu The formula that defines the calculated value If the formula is absent the calculated value is disabled The remaining menu settings are not displayed The unit and the channel description are provided for reference purposes only In the flow measurement mode the last characters of the unit s min h are recognized as flow measurement units in seconds minutes hours respectively Hz means pulse s and kHz 1 000 pulses s Channel text description is provided for reference purposes only and it provides an explanation of data currently shown on the display The description can be entered with the keyboard from the Edit menu Format the resolution is defined by the number of decimal places in the displayed result Bar100 defines the upper limit of the bar graph trend graph and the an
40. I DN spring type terminal block cable diameter 0 2 mm 1 5 mm PULS INPUTS Number of inputs Maximum input voltage 30 VDC lub 30 Vp p Measurement range 0 001 Hz do 10 kHz 0 001 Hz do 1 kHz if the filtrating capacitor is connected Minimum pulse width 20 us 0 5ms if the filtrating capacitor is connected 0 02 Signals connection MPI D two 2 pin screw type terminal blocks max cable diameter 1 5 mm MPI DN spring type terminal block cable 1 5 mm diameter 0 2 mm Configuration OC contact Configuration input voltage o Namur configuration MU Wire connection MPI D two 8 pin screw type terminal blocks max cable diameter 1 5 mm MPI DN spring type terminal block cable diameter 0 2 mm 1 5 mm Loop resistance for Uioop power 24 V 3 1 BM e Hesolution of C A converter 16 bit Current loop power From the outside or from an internal power supply 24 VDC 22 mA Galvanic separation from power supply Wire connection MPI D two 3 pin screw type terminal blocks max cable diameter 1 5 mm MPI DN spring type terminal block cable diameter 0 2 mm 1 5 mm A SERIAL PORT RS 485 2 Transmission protocol ASCII Modbus RTU 2 4 4 8 9 6 19 2 38 4 57 6 115 2 kbps Maximum differential voltage A B Maximum total voltage A ground or 7V 12 V B ground Lines derived in terminal block A B
41. Solutions BM 5 Energy BM Sensor GmbH MPI D MPI DN Multi channel electronic recorder USER S MANUAL Rev 2012 25 09 This User s Manual is available also in digital version on CD ROM Quality Management We are certified Solutions l BM 55 Energy BM S4 nscg GmbH em Hulu t esi BM Sensor GmbH e Schmidm hlener StraBe 53 e D 93133 Burglengenfeld e Germany Phone 49 0 9471 600382 0 eFax 49 0 9471 600382 09 e info Qbm sensor com e www bm sensor com Solutions MI Industry Energy BM Bi GmbH Lg metrenic Quality Management APARATURA KONTROLNO POMIAROWA i We are certified 31 261 Krak w ul Wybickiego 7 tel fax 48 12 623 75 99 632 69 77 Voluntary participation in regular www metronic pl monitoring according to ISO 9001 2008 metronicametronic pl BM Sensor GmbH Schmidm hlener Strafse 53 D 93133 Burglengenfeld Germany Phone 49 0 9471 600382 0 e Fax 49 0 9471 600382 09 info bm sensor com e www bm sensor com EM e Safety Information ensure the recorder is installed and used safely follow all instructions stated in this Manual Incorrect installation of the recorder may cause serious health hazard and can be life threatening The recorder has been manufactured according to the requirements of relevant EU directives The recorder must not be installed in explosive environments Information from the Manufacturer All functions of
42. TU Diagnostics 08 RTU Diagnostics 08 Correct answer 5 Test of HART communication command 0 is sent and the ability to change the address of the transmitter 6 Selection of the device work mode 7 A short address of transmitter to which is sent command 0 command is sent after entering this value HART Query O HART Query O The answer is 06 80 00 OE 00 64 FE BC 7B 05 05 010108 01R6 6E 22 B After entering this value New address will be sent to the transmitter with the address given in the Current address 8 BEM mA MPI D MPI DN 10 2 Port RS 485 2 monitor Function RS 485 2 monitor is a service function After selecting the ALARM LED blinks when data exchange on the RS 485 bus To end a function press the button amu R 485 2 monitor activated ALARM LED blinks when data is received or transmitted m M MPI D MPI DN 11 MPI DN WALL MOUNTED VERSION Wall mounted version of the device has similar features as the version for panel mounted Supply voltage is 230 VAC 11 1 Housing Housing allows wall mounting and is made of ABS plastic MPI DN recorder face plate 11 2 Connection of the electrical signals in the instrument MPI DN All electrical circuits are connected to a spring type terminal block 11417 10 13 16 19 22 25 28 31 34 37190143 46 49 52 55 58 61164 62 70 73 76 79 92 85 Pin type spring terminal block in MPI DN recorder 8 0 BM
43. allow to the electrical installation before mounting the device The MPI DN device is suitable for wall mounting Housing dimensions without cable glands is 216 mm X 260 mm X 125 mm height x width x depth The devices should be mounted so as to avoid direct heating by other devices It M should be placed in a location distant from elements with high electromagnetic disturbance emission power relays frequency converters 41 e 7 2 Electrical connections In MPI D device all electrical circuits are wired to the plug in screw terminal block located on the rear panel of the device Terminals enable connection of wires up to 1 5 mm cross section In the MPI DN all electrical terminals are located at the bottom in front of the device The spring terminals allow to connect cables from 0 2 mm2 to 1 5 mm2 cross section It is recommended to use cables with diameter as small as possible because of the need for pass a large number of cables through the cable glands Cables should be isolated on the section of 8 mm to 10 mm at the end Terminals are adjusted to use cables either type of single thick wire and multiple thin wires In case of use thicker field cabling it is necessary to apply an intermediate junction block between cables and the device Terminal SPECIFICATION GE wa no 24V HART port aa Analog output 4 20mA optional 16 b Relay output RL1 0 1A 60V Relay output RL2 0 1A 60V E Relay ou
44. alog line bar graph range Bar09e defines the lower limit of the bar graph trend graph and the analog line bar graph range 8 7 Failure signaling of measuring transducers Analog inputs measuring channel 01 18 can detect emergency conditions of the transducer break shorting exceeded threshold depending on the input type Depending on the configuration emergency status can be signaled with a message on the display alarm notification activation of control relay or an entry in the Event Log If relay outputs are to signal a failure they should be preset accordingly see Section 8 3 MAIN MENU SETTINGS gt SENSORS FAILURES SENSORS FAILURES 01 Tag Alarm gt No No Message only RL1 RL8 Control gt No No RL1 RL8 Event None None Both Failure Recovery 02 Tag Alarm gt No No Message only RL1 RL8 Control gt No No RL1 RL8 Event None None Both Failure Recovery 2 6 1 EM e 16 Tag Alarm gt No No Message only RL1 RL8 Control No No RL1 RL8 P Event gt None None Both Failure Recovery Explanations 1 Each analog input measuring channels 01 18 can have an individual reaction to an alarm condition assigned Description in square brackets corresponds to the preset channel description 2 A signal indicates a status change notification that needs to be con
45. are not confirmed by a response in case of e parity error e CRC errors e address error Number of bytes n bytes transmitted in response 8 bites 1 byte if query declares number of bits indivisible by 8 the last bits are completed by value O to number divisible by 8 Data sequence n bytes of registers contents 13 4 1 Numbers of bits for reading out alarm threshold exceedances Number of bit Meaning HEX EN MPI D MPI DN Description H _0 0 Noexceedance gt HA 0 1 Exceedance notified unconfirmed only for alarm exceedance Exceedance notified confirmed for alarm exceedance Exceedance for control exceedance 13 5 Reading out archives Two function are used to readout archives 04 Read Input Registers and 10 Write Multiple Registers The modification of values required to readout archives is possible by function 10 Write Multiple Registers e step see registers addresses for archive of current value register 0200 e time see registers addresses for archive of current value registers 0201 0202 and 0203 e number see registers addresses for archive of current value registers 0204 and 0205 In addition function allows clock s settings to be modified see section Readout and settings of clock Hecord function query has a form Function 10 HEX record to one or several registers Initial address an address of first register
46. beforehand Exceeded threshold can be signaled with a message on the display Message only or additionally with a relay output RL1 RL8 From the listed relays you can only select relays preset as signaling relay outputs In a typical 63 EM e application alarm signaling is arranged by grouping exceeded thresholds from different channels to a single or several relays 7 Control setting to either of the listed output relays activates the selected relay if any alarm and control threshold is exceeded Select appropriate threshold and hysteresis values to support simple binary on off control operations For example when a ventilator is connected to a correctly preset output relay and when the High threshold is set to 50 C with 8 C hysteresis the fan will be switched on and off when the temperature level is above 50 C or below 42 C respectively 8 The same as for failure signaling exceeded threshold notification along with its date and time can be recorded in the Event Log Depending on the settings the Event Log can include Both Crossing or Releasing entry type 9 The recording of measurement results can be controlled by means of exceeded alarm control thresholds Two different recording intervals can be set The exceeded threshold can switched from Rec interval I to Rec interval II In particular if either recording interval is set to PAUSE the recording can be switched on off when the threshold or several thresho
47. ble Hidden Relay outputs Visible Visible Hidden Date and time Visible Visible Hidden Main archive Visible Visible Hidden u LCD DISPLAY Background colour gt White Black White P Backlight gt 3 mins 1 2 3 5 7 10 mins still ON P Backlight brightness 90 50 55 100 Dimmed backlight 35 0 5 45 Explanations To display the measurement results in a sequence press and hold A or V button Display time in the auto mode defines the display time of each result This setting can be customized according to individual user preferences The results displaying mode can be set for each channel individually according to users preferences Description in square brackets corresponds to the preset channel description No means that the channel will not be included in sequential browsing in the auto mode In the auto mode you will be able to browse through the selected most important channels only All channels are available in the manual browsing mode The measurement results can be displayed as large digits Large digits as a trend graph in time Trend graph as an analog line Bar graph along with totalizers Totalizers as a numerical result with the saved maximum minimum and average value Min max or as a line Min max bar Each screen can be set to the Hidden mode Only one screen can be set to a Primary status and shown as the first screen after switchin
48. ccceceeccssecescecessceescseceeseesceseesscenecsecserenseceeencceseess 17 2 0 ODOGALSCICE S ee ee ee U GE ee er aaa eee eee eee 18 2 9 MESSAGES 5 28 51 202251058 75589c55 Eesti pues ses esa rado WG EdW ARE Zie cusa Dci ssa eu E ao EE canons 19 2 6 Authorized functions user login and logout 19 2 6 1 Changing password by the user administrator eueusssse 20 f ALCNIVE CON Obcy aandeden 21 2 7 1 Create new Archive File seeond e aaa aaa aa wana aaa venenennren ESEESE 21 2 7 2 Starting resuming and stopping archiving une uanss eenn rennen vene 22 2 7 3 Memory usage indicator nan enennen senen sent eenser nnen ennnennen ennen snnnnnn 22 2 8 Browse measurement results recorded in the Archive 22 29 TOlanzer PAI CII VG soesoenan indes sa usa WEAR Eno G RE KZ SCE R EG 23 2 10 Alarms and eei 24 2 11 Control TUN CUO INS nme eten 25 2 12 Failure notification of measurement inputs 25 2 13 User characteristics nonlinear characteristics of measurement LE 25 214 Do DRE Em 26 24 TOZ LOO edentate cda INN EEEE dei 26 2 14 2 Event LOO czaszy ec AWA OCE EEE We fc waw 26 2 143 AUINONZAUON BOG acid a AEO aanmeet 27 2 14 4 Logs browsing on device disp
49. ce transmits a sequence of characters in form of Function acknowledgement in case of error 80 HEX value is added on to the command code Error codes possible for the device are e 01 HEX incorrect function in case of diagnostics also impermissible sub function e 02 HEX incorrect initial address e 03 HEX incorrect number of points Queries are not confirmed by a response in case of e parity error e CRC errors e address error Number of bytes n bytes transmitted in response but not number of registers Data sequence n bytes of register contents 13 3 1 Register addresses for current results Current results in MPI 8v3 device are available in single floating point format according to IEEE 754 standard for 32 bit numbers 4 bytes 8 5 BM 1 Registers addresses Description HEX Current value from input IN6 Current value from input IN7 Current value from input IN8 urrent value from input IN14 C C 009C 009D Current value from input IN15 C IEEE 754 standard for 32 bit floating point numbers of single precision Register 30002 address 0001 30001 address 0000 4 1 A Bit 31 3024 28 22 16 15 08 07 00 M 23b only fraction part e e M mantissa is a normalized value from the range 1 2 right side open interval Only fraction part of mantissa is noted e g for binary number 1 1011101 mantissa equals to 1011101 more precisely in notation on 23 bits 10111
50. ch enables up to three transactions per second This means that for example when device reads values from 15 different transmitters minimum scan time is 5 seconds In addition a longer scan time may be caused by connecting a second master eg communicator to the loop or a failure in one or more transmitters li the update rate is too short to read all the channels the displayed results will be refreshed every other or subsequent measurement cycle The number of measuring channel with description Description in square brackets corresponds to the preset channel description The description is set in the Tag menu The Protocol selection in which user want to read the value assigned to the measuring channel In this case Modbus RTU protocol was selected Sensor or device Address from which the measurement results will be read Type of reading Functions Available functions 03 Read Holding Registers and 04 Read Input Registers Set the initial Register s address from which data will be read The value must be given in decimal system There are available 8 Formats of read results e unsigned integer 2 bytes 1 register without a sign signed integer 2 bytes 1 register with sign unsigned long integer 4 bytes 2 registers without a sign unsigned long integer swapped 4 bytes 2 swapped registers without a sign signed long integer 4 bytes 2 registers with a sign signed long integer swapped 4 bytes 2 swapped regi
51. d below can be also introduced by the user MPI D is a universal device that can operate in a variety of measurement systems and can handle different functions tailored to individual user needs A new device has default settings To customize the settings to specific measurement requirements the recorder needs to be reconfigured Settings are entered via keyboard or by uploading a file from USB flash drive The file can be saved in advance on the same or another device All settings can be introduced by means of seven MPI D or nineteen buttons MPI DN and a simple user interface selection menu shown on the display Selected functions are displayed with a text description and the device operation is intuitive The settings can be uploaded to USB flash prove plugged into USB port and then copied to a PC There are two files created binary file SETT adar SET and text file SETT addr TXT It is recommended to save the new settings into a file and then to copy SETT addr SET and SETT addr TXT files to a PC or CD as back up copies Text B iles can be printed and enclosed to device records Settings saved in SETT adadr SET binary file can be uploaded to the recorder or any other device with the same firmware version When SETT adar SET file is uploaded all previous settings and user password configurations will be permanently overwritten 8 1 Order of settings during configuration Individual parameters of the device ca
52. d time 15 40 00 Registers addresses HEX 090C mA MPI D MPI DN 13 7 Function 08 Diagnostics The MPI D device accepts only one diagnostics command return of received control data echo Diagnostics function query has a form Function 08 HEX diagnostics oub function only 0000 HEX return of received data Data two bytes of data in any value In response the device transmits a sequence of characters in form of Function acknowledgement in case of error 80 HEX value is added on to the command code Error codes possible for the device are e 01 HEX incorrect function in case of diagnostics also impermissible sub function e 02 HEX incorrect initial address e 03 HEX incorrect number of points Queries are not confirmed by a response in case of e parity error e CRC errors e address error oub function acknowledgement Data return of two received bytes of data 97 BM 9
53. displaying options MAIN MENU SETTINGS gt DISPLAY DISPLAY INDIVIDUAL SCREENS Auto interval 2 secs 0 7 1 1 5 2 3 4 5 01 Tag 2 Auto browse gt Yes Yes No Large digits Primary Primary Visible Hidden Trend graph Visible Primary Visible Hidden Bar graph Visible Primary Visible Hidden Totalizers 1 2 Visible Primary Visible Hidden Min max Visible Primary Visible Hidden Min max bar Visible Primary Visible Hidden 36 Tag Auto browse Yes Yes No Large digits gt Primary Primary Visible Hidden Trend graph Visible Primary Visible Hidden Bar graph Visible Primary Visible Hidden Totalizers 1 2 Visible Primary Visible Hidden Min max Visible Primary Visible Hidden Min max bar Visible Primary Visible Hidden SUMMARY SCREENS Table 1 Auto browse Yes Yes No P Print gt Large Large Small M Row 1 Empty 01 02 36 Row 2 gt Empty 01 02 36 Row 3 Empty 01 02 36 70 EM e 1 2 3 4 5 6 7 8 Table tag Table 6 Auto browse Yes Yes No P Print gt Small Large Small Row 1 Empty 01 02 36 Row 6 gt Empty 01 02 36 9 Table tag SPECIAL SCREENS Table Visible Visible Hidden Bar chart Visible Visible Hidden Thresholds Visible Visi
54. dministrative data Users and entitlements 9 2 Administrator menu The administrator decides which functions of the instrument should be password protected Creates new users give them names and generates a password number codes ADMIN also defines permissions for each user to perform password protected activities During the first configuration of the device protected activity should be defined at first and then user s accounts and permission assignment MAIN MENU ADMINISTRATIVE DATA ADMINISTRATIVE DATA PROTECTED COMMANDS Archiving commands No Yes No Copy files gt No Yes No Resetting min max No Yes No P Adjusting clock gt No Yes No P Resetting totalizers No Yes No Main settings gt No Yes No Threshold settings No Yes No Screen settings No Yes No Archiving settings gt No Yes No USERS AND ENTITLEMENTS LOG OUT AFTER 5mins 30secs 1 2 3 5 10mins MIN PASS LENGTH gt 3digs 3 4 5 U 2 14 EM e Explanations 1 2 3 4 5 6 7 9 9 10 11 12 13 Actions are divided into groups Each of them may require entering a username and password Thus depending on the main application it can be opt out completely of entering passwords which always require additional operations on the keypad It also allowed to select only specific operations that require pa
55. e Analog output 4 20mA optional The instrument can be equipped with an analog 4 20mA current loop output This output can trace the channel value measured or calculated in range set by user The current loop can be powered from a device with an internal voltage source 24 V or from an external voltage source The current output is galvanic ally isolated from other circuits in device The output is optionally assembled e Communication with a computer system The instrument can be incorporated into the master computer system by built in serial RS 485 2 available ASCII and Modbus RTU protocol Ethernet port web server e Supplementary software optional Additional MPI C Raport software facilitates the recorded results overview and handles basic mathematic processing and data selection mA MPI D MPI DN 2 MAINTENANCE OF THE DEVICE Face plate 2 1 Front panel 2 1 1 Display organization The display along with buttons is a basic element of communication between the device and a user It displays following information eresults of measurements eMessages eArchive menu e Settings menu ePictograms of the function buttons keypad Display can be divided into three main areas 1 area of results 2 area of pictograms of three lower function buttons 3 area of pictograms of four side function bottom Pictograms of measuring channels i channel 01 channel 03 o MPI D MPI DN Other chan
56. e USB into the slot on the front panel of the device in main menu select Load and install The device automatically detects files with the new firmware and license Selecting the button UAL starts the process which takes a few minutes oome versions of the program may not be compatible with the existing version and in that case the instrument does not allow for the installation Programs with special functions may require purchase of additional licenses 2 A list of licenses granted to instrument Some programs can be installed only in instruments with a specific license Use of certain features may require additional licenses 3 Firmware version information about the version of firmware installed in the instrument 4 The device in the internal non volatile memory has inscribed its serial number The same number is located on the nameplate of the device This is the service information The serial number is also stored in each archives in order to identify the measurement data to the device 9 4 Restoring factory settings MAIN MENU RESTORE FACTORY SETTINGS MAIN MENU Restore factory settings Explanations 1 This function can change the settings entered by a user to the factory settings It applies to all parameters grouped within the Settings menu but does not change any other data stored in the device The function should be used in special cases for example if user wants to set the device from the beginning
57. ecial screens summary screens are also available One can define up to 6 tables and each of the tables depending on the type uppercase or lowercase can include 6 or 3 results measurement results calculation results totalizers 1 Table defined by user featuring three result lines The Steam boiler 1 table names can be edited by the user 98 3 SE iz 2652 2 Table defined by user featuring six result lines a Summary screens are available in the manual and sequence mode Press E to go to the next previous table Auto browsing of summary screens Press and hold the channel selection button W A when displaying summary screens to go to automatic display of subsequent tables in an ascending or descending manner respectively Only tables set to Auto browse YES under device settings will be 1 EM EE J IEEE o N N u a ll 8 gi a a M H a 4 ST LE 4 m i fy yao LV s IV z leed a Uu 4j f W 4 1 Mm yl s l L dd displayed in the automatic mode You can now browse through a selection of only the most important tables shown in a sequence The remaining tables are available in the manual mode To disable the auto mode press and release any button 2 4 3 Special screens Apart from individual screens and summary screens special screens are also available 1 Ihresholds this screen
58. ed here in the example 35 0 corresponds to frequency 150 Hz Values outside the table are linearly extrapolated here in the example 25 0 corresponds to 50 Hz and 64 0 to 400 Hz Transmitter s characteristics are stored in the data base in the settings To view the base contents and to add or remove characteristic table user has to choose Characteristic manager submenu from the main menu MRIN MENU TIC MANAGER Char Freq Load or save settings Required memory 64 Rudit trail Char 12 Available memory 65472 Characteristic manager Add on or remove nonlinear transmitter characteristics Do you want to add on this characteristic To add on a new characteristic the USB Flash Memory containing a relevant file has to be inserted In Characteristic manager menu user has to press EU button A list of files with txt or csv extensions will be displayed and the highlighted file can be chosen with the ES button A new characteristic can also be added during the input configuration without need of entering the characteristic database For this purpose in Char submenu user should choose From file This will display a list of available files and it allows to add a characteristic table Pressing button deletes all users characteristics The occupied memory volume is displayed next to the name on the list of characteristic tables At the bottom of the screen the remaining free memory space is displayed The database can store up to 16 charac
59. ed by input of new value using 10 function or to consecutive headline e After readout of registers 0204 and 0205 new record or next headline will be available at registers 0206 02FF e Readout of last headline or last record causes move on to first record e o move on to selected headline record selected number to registers 0204 and 0205 is required e o move on to selected record its required to record selected number or time of record to proper register 0204 0205 number of record 0201 0203 time of record using an 10 function 13 5 1 Registers addresses for readout of archive of current results Registers addresses Description in DEC format General information General information 0 0 0 0 0 0100 0101 Number of available records 0102 0103 Number of saved records LA Fill number of records saved since indicator of 0104 0105 memory space usage was reset NONE sd 0106 0107 saved record 0108 0109 010A Time of highest record 010B 010C 010D Time of lowest record 010E 010F 0110 Time of memory space usage indicator reset 0111 0112 0113 Time Expected time of end of memory space Values of 0x00 denote that archive is fulfilled Values of OxFF denote that expected time won t be in 21st century Status 0 O O0fl4 Um Status Uint oize of record in bytes without end of line characters 0116 Uint Sizeof headline Record or headline Uint otep nu
60. ee LEDs marked as ALARM when the device is in an alarm state it lights up in red constantly or blinking it is accompanied by a message explaining the cause of the alarm green color reminds to log out after completing authorized operation HEC constant green light indicates recording data into an internal memory pulsing green light indicates opening closing a file red color indicates an error in the archive function USB it lights up in orange when USB controller is on green orange flashing indicates reading recording data red light indicates an error e g lack of USB flash drive during reading writing data 2 1 4 USB port The USB port socket is located on the face panel and is intended for connecting an external mass storage device USB flash drive MPI D cannot support advanced directory and subdirectory structure that can be saved M on an USB flash drive It is recommended to use a suitable USB mass storage device USB flash drive that can be supported by the recorder Yellow USB LED is lit when the external USB memory controller is ON green and red blinking LED means that data are recorded or read red continuously lit LED signals an error e g absence of mass storage device when the recorder attempts to save read data USB port If the mass storage device is disconnected from the USB port when the USB LED is lit E yellow and green red all data saved on the mass storage device can be lost
61. ements are available as additional accessories AT BM Power supply IE zoovac 6A 230V Connecting an additional external relay using transformer that supplies the device to power the relay circuit 7 10 Connecting to RS 485 2 data transmission line The device is connected to the RS 485 bus in parallel the terminal No 27 marked A to line A and terminal No 28 marked B to line B In the terminal block there are additionally lines marked G No 30 and 3 3 V No 25 G terminal can be used to connect with the reference potential or shield of data cable The port has also a terminal marked with symbols G and The G terminal can be used e g to connect the reference potential or a screen of the data cable To connect the terminator the following inputs must be shorted A with T and B with T However note that removal of the plug disconnects the resistor from the line which in extreme cases can prevent the transmission a T A BC T b pu A B Connection to the RS 485 bus with the device a when the bus is at the end of the bus using internal termination b when device is between other equipment connected to the bus The RS 485 RS 485 2 port is galvanic ally separated from other circuits of the device 4 8 BM The RS 485 RS 485 2 port should not create a star configuration Devices should be connected sequentially ends of RS 485 inputs must end with
62. ements stored in the devices memory can be viewed on the display in the table or in graphical form This feature is rather a preview Advanced analysis of the results should be done on the computer using dedicated software where the possibilities are much more extended 2 2 BM MPI D MPI DN 08 Temperature 08 Temperature 0 0 11 01 11 09 38 TIE Menu T Back JForuaRD To enter results browser select Main menu Archiving commands Browse or from detailed screen Trend graph with the button or from the additional MAIN ARCHIVE screen with the button MAB Using the buttons and JUG archive can be browse in time axis and the buttons A and Y can be changed subsequent archived results for the selected time interval 08 Temperature n 08 Temperature Jump to the record 800 0 a 14 1 registered at cnm ES 1 2 2011 05 11 20 12 45 11 05 11 20 14 1 E _TABLE JUMP TO OPTIONS Eron mo ex gt IG The scope of the presented time interval is dependent on the frequency of archived results influenced by both of the frequency and II and cannot be changed while viewing Selected scope can be enlarged to full screen with the button GS to return to the original size press any button After pressing the button WED additional browsing functions are available searching the course of a specified date and time presenting results in a table following options e Autoscaling automat
63. en as follows 52 EM E e Logged in user Logged in ADMIN Log out Log out Archiving commands Archiving commands Copy files Copy files Settings Settings Load or save settings Load or save settings Audit trail Audit trail Media manager Media manager Characteristic manager Characteristic manager Change password Change password RS 485 monitor Administrative data Test inputs and outputs RS 485 monitor Firmware and licenses Restore factory settings Only the administrator can define a protected activity add new or delete existing users ADMIN can also change user s password without its knowledge The user can change only its own password Thus the administrator password can be only disclosed to an authorized person Device settings can be entered in the following menus Settings Administrative data Change password SETTINGS Display Relay outputs Transmitters Digital inputs Math channels Sensors failures Alarms and control Totalizers Nominal month beginning 4 20 mA output Main Archive Totalizers Archive RS485 2 port Ethernet port Device description DST Auto adjust Auto adjust Not used ADMINISTRATIVE DATA Protected commands Users and entitlements Log out after 10 min 30sec 1 2 3 5 10 mins Min pass length 3 digs 3 4 5 A 2 Explanations 1 Auto adjust means automatic winter summer time change recommended setting 2 Idle time automatic user logout after idle time U
64. er 4 years Over 1y Over over 130 over 260 y y years years years years 3s 10s 30s 1 min 5 min 10 min over 20 over 40 8 channels Over 2 years over 7 years years years over 10 over 30 4 channels over 3 years years years over 15 over 40 1 channel Over 4 years years years 29 EM e 4 TECHNICAL DATA Technical data are specified for both versions MPI D and MPI DN together Differences are emphasized appropriately FRONT PANEL Type of display Reading field size Indication Keyboard MPI D Membrane 7 buttons MPI DN Membrane 19 buttons SERIAL PORT RS 485 1 Transmission protocol Modbus RTU Transmission rate 3S 4s 5s 6s 10s 12s 15s 30s 1 min Baud rate 1 2 2 4 4 8 9 6 19 2 38 4 57 6 115 2 kbps Transmitter address space Maximum load Maximum line length 1200 m Maximum differential voltage A B Maximum total voltage A ground or 7 V 12 V B ground 1 5 V with Ro 54 Q Lines derived in terminal block A B GND RS 3 3 VRS max 10mA T T Wire connection MPI D 6 pin screw type terminal block max cable diameter 1 5 mm MPI DN spring type terminal block cable diameter 0 2 mm 1 5 mm NN NN HART PORT Transmission protocol Master type rev 4 rev 5 Implemented features Reading variables PV SV TV FV Retrieve long address Change of short address 24 VDC max 60 mA 30 BM max cable diameter 1 5 mm MP
65. firmed by the user even when it subsides beforehand Status change can be signaled with a message on the display Message only or additionally with a relay output RL1 RL4 From the listed relays you can only select relays preset as signaling relay outputs As a rule a single relay is selected to signal a failure RL4 etc and connected to an audio or light indicator and the failure status of all channels is assigned to this single relay If the failure signaling is set to No the failure will not be signaled This setting is not recommended although can be desirable if the measurement sensor is frequently disconnected 3 Control setting to either of the listed output relays activates the selected relay if any failure is detected This setting is primarily assumed to define the recorder reaction if any measurement sensor fails during the control process For example if the device controls fan activation in response to exceeded temperature value limit then if the sensor is broken it can be defined whether the fan is to be switched on or off 4 If any failure is detected on the measurement input the failure can be entered in the Event Log with its date and time Depending on the settings the Event Log can include Both Failure or Recovery type entries 8 8 Alarms and control thresholds Each measuring channel can have four independent alarm control thresholds levels defined Each threshold can be set to High or Low and
66. g MPI DN Both versions have the same metrology functions MPI D version require 24 V AC DC power supply and MPI DN version is adapted to be powered from 230 V AC Optionally both versions can be equipped with an analog output 4 20mA Offered versions of the devices 0 version without analog output 4 20mA version with analog aoutput4 20mA MPI DN 0 version without analog output 4 20mA version with analog output 4 20mA EP to the slight differences between the versions of MPI D and MPI DN manual M describes the version of the MPI D Information about differences in MPI DN are given in Chapter 11 1 3 Basic functions e Measuring channels MPI D can display up to 20 measuring channels 18 channels is used to read the digital HART protocol only PV primary variable SV secondary variable TV third variable e FV fourth variable or Modbus RTU via RS 485 1 port The remaining two channels are used to display PULS inputs PULS type inputs can operate in one of three modes o binary inputs mode can trace circuit closing opening each of the two binary states conditions can be assigned to any analog value e g 1 00 10 0 value corresponding to binary state can be used in simple controlling operations or as a value in calculated values e g flow direction o frequency measure mode in range between 0 001 Hz and 10 kHz programmable frequency range allows the scaling of the measured value to enginee
67. g to the applicable channel When all channel screens are Hidden the channel remains active but is not displayed Totalizers screen is displayed in the menu only for channels with at least one active totalizer Tables show tabulated measurement results from several channels If large digits option is selected a single table can include the results from up to three channels If small digits option is selected a single table can include the results from up to six channels Selecting channels whose results are to be displayed in a specific table When the results from subsequent channels are browsed manually special screens will be displayed after the last channel tables Table bar charts Bar chart alarm control thresholds Thresholds relay outputs Relay outputs real time clock Date and time and archive status screen Main archive Each screen can be Hidden Hidden screens will not be displayed but the screen functions will remain active Selecting the background color It can be black or white 1 EM e 9 LCD backlight can be still ON continuously active or can go out after a preset idle time 1 min 10 min The LCD will be backlit after any button is pressed 10 Backlight brightness can be set within the range of 50 100 at 5 increments Unlike all other functions these settings are introduced instantly 11 Dimmed backlight brightness can be set within the range of 096 45 at 5 increments when the
68. hould declare which thresholds crossing are to be recorded submenu Event which analog inputs failure should be recorded and for which binary inputs shorting closing and opening should be recorded submenu Actions when failure Actions when closed and Actions when open A P THRESHOLD 1 E Read value Alarm None Control gt None T gt None Event gt None Crossing and releasing mau be recorded in the event log 2 14 3 Authorization Log In authorization log is recorded each execution of one of commands listed below but only when the respective command requires authorization is password protected see section 2 6 These are e Creation of a new main archive file resumption or stopping of archive recording resetting of maximum minimum and average values resetting of totalizers date and hour change change of main settings all except of listed below change of thresholds settings value and hysteresis value change of display settings screens configuration backlit and contrast of display change of archiving settings recording interval set of archived values and recording mode e loading of new settings from a file e installation new firmware The date and time of each authorized activity is recorded The device display enables to view the last 500 events The log is also available as a text file that can be copied and read on a computer see section OBtad Nie mo na odnale r d a
69. ic scaling of the y axis plot when values are out of defined range e rio values show the assumed values during measurement failure substituted measured values of the sensor while failure is detected the correct function must also be enabled in the settings of measuring inputs Large chart legend axis scale in full screen mode 2 9 Totalizer Archive Totalizers value are recorded in the Hourly Archive file which is created automatically if at least one totalizer or process value is declared for registration There is always only one Hourly Archive file even if settings were changed When changes are completed only a new header is recorded to a file When the file is deleted or moved from the internal memory the device automatically creates a new one The name of totalizer archive file is artot adar txt where addr is a double digit device address The file can be copied or moved to an external USB memory device and then transferred to a computer The data in the file are secured with control fields that allow to determine whether they have been modified outside of the instrument 23 BM 1 To distinguish between files from different devices is recommended to configure m different addresses even when the RS 485 transmission is not used 2 10 Alarms and control In the device can be set up to four alarm and control thresholds for each process values Each threshold has the individually adjustable level of activati
70. ill be able to perform after entering a password After creating a new user device generates the numeric password The instrument does not allow to change the password to a very simple one e g 11111 Each user has a separately defined entitlements ADMIN can choose only those activities that had previously been declared as a password protected activities In this menu the administrator can also change a user s name and password or remove user Log out after defines idle time after which the device automatically logs out This function is to prevent accidentally leaving the device in logged mode and to make changes by unauthorized persons Minimum password length prevents users from changing password on too short The longer the password is the stronger it is but more digits must be enter when logging on 9 3 New firmware and license granting The device firmware can be changed to a newer version or to the version with other features and possibilities Substitution may be performed only by ADMIN user This M operation if necessary should be performed with extreme caution The device can operate with a computer system or other devices and software change may affect it e MAIN MENU FIRMWARE AND LICENCES FIRMWARE AND LICENCES Load and install Licenses granted Firmware version Serial number Explanations 1 Installing new firmware or license granting is done via USB flash memory After inserting th
71. ked on the display with the F failure symbol Detection of a failure may trigger displaying the appropriate message and then require confirmation by the user even if the cause of the failure ended earlier Depending on the settings during programming the device a failure may cause the excitation of corresponding output relay till the confirmation or for the entire duration of failure Failure and its disappearance may be recorded in the Event log 2 13 User characteristics nonlinear characteristics of measurement transmitter The recorder can also accept the current loop or frequency signal other than linear or square root Transmitter s characteristic is upload to the device as a file Such file should be prepared on a PC computer in a text editor or in a spreadsheet and copied to the USB Flash Memory pendrive Accepted extensions are txt and csv An example of the file contents with the transmitter s characteristic with frequency signal is given below char Nonlinear JA VE 300 200 0 0 0 3000 22 20 A file must begin with string char which is followed by the name up to 12 characters here Nonlinear In the next line the table starts with two columns of numbers transmitter signal in Hz or mA for current loop transmitter and corresponding measured value The table must be ordered in sequence of growing signal values In the example value 30 0 corresponds to 100 Hz frequency Values between the table points are linearly interpolat
72. l and switches on and off when the alarm control threshold is exceeded returns to normal respectively Alarm Closed mode means that the relay circuit is closed when an event is reported e g exceeded alarm control threshold When the alarm notification is confirmed with a button on the face plate the relay reopens eg the audio signal is switched off In the Open mode the relay circuit is normally closed and is opened when an event is reported Pulsing it repeats the ALARM LED operation on the face plate When an event is reported the relay circuit is closed and opened in circles at approx 1Hz frequency e g a light indicator blinks alarm notification After the notification is confirmed the relay circuit remains closed if the threshold continues to be exceeded the indicator is lit If the threshold returns to normal the relay circuit will be opened In the Control mode the output relay can actively close the circle if an event occurs Closed e g when an alarm control threshold is exceeded In the Open mode the relay circuit is normally closed and is opened when an event is reported 54 EM e 8 4 Configuration of HART and RS 485 1 inputs Transmitters are connected to HART port or RS 485 1 port For HART or Modbus RTU protocol digital data is read and displayed on maximum of 18 channels MAIN MENU SETTINGS INPUTS TRANSMITTERS RS 485 port 1 Baud rate gt 1200 1200 2400 48
73. l description are provided for reference purposes only In the flow measurement mode the last characters of the unit s min h are recognized as flow measurement units in seconds minutes hours respectively Hz means pulse s and kHz 1 000 pulses s Numerical value is displayed result if the output is shorted Numerical value is displayed result if the output is disconnected A signal indicates a status change notification shorting disconnection that needs to be confirmed by the user even when it subsides beforehand Status change can be signaled with a message on the display Message only or additionally with a relay output RL1 RL4 From the four listed relays you can only select relays pre set as signaling relay outputs Control setting to either of the listed output relays activates the selected relay when the respective status shorting disconnection is present on the input otatus change notification along with date and time can be recorded in the Event Log Binary inputs can control the recording process of measurement results Two different recording intervals can be set The selected status can switch from Rec interval to Rec interval II In particular if either recording interval is set to PAUSE the status on the input can cause the recording to switch on off Channel text description is provided for reference purposes only and it provides an explanation of data currently
74. lay aaneen venen e venen vennen enn ensvenennen 27 2 14 5 Event Log Files and Authorized Operations Log Files 28 2 14 6 Remote reading of the LOG aa A ve nen ennen venen 28 3 INTERNAL DATA MEMORY ziueuounstenenardesssrarrenensnnenerndordenenonande su Cie Gd 29 de TECHHCAL DATA e c 30 e 5 COMPLETE DELIVERY AND ACCESSORIES eere 35 5 1 Content of MPED uccisi iasices e eia den o2 eu ied doi ZL Esc neup esI body PO era das 35 5 2 V u upEoN ub 35 50 AAC COS SONICS oir ii 35 6 ENTITY LAUNCHING THE PRODUCT ON EUROPEAN UNION MARKET 37 7 ASSEMBLY AND INSTALLATION anna nennen nnee en sennnnnennnnenennnenenens 41 7 1 ASSEMDI Vices 41 7 2 Electrical connections RETE TETTE OT 42 As POWT CONMCCUOM met 43 7 4 Connecting transmitters to the RS 485 1 port 43 7 5 Connecting transmitters to the HART port annen neemen nennen 44 7 6 Connecting the MPI D device as Secondary Master 45 7 7 Connect signals to binary inputs 1 eeeeLeeee eere eere eene nennen 45 7 8 Analog output 4 20mA connection ee eee eere eee nennen 46 7 9 Connecting
75. lds from different channels is exceeded 10 In addition each alarm control threshold can have a color green low priority yellow red high priority assigned If the threshold is exceeded the result is displayed in a different color If the threshold is exceeded more than once the highest priority color is displayed 8 9 Totalizers One or two totalizers can be used for each measurement output and calculated value with a flow unit The flow unit needs to be entered as s min h Hz or kHz The totalizer unit is created automatically be deleting the ending i e if the totaled quantity is expressed in kg h the totalizer unit will be kg if the total quantity is expressed in Hz or KHz the totalizer has no unit assigned Each enabled totalizer is updated every 1 second according to the instantaneous value of the totaled quantity The conversion factor is selected automatically based on the applicable unit Example if the totaled instantaneous value is 180 kg h 0 05 kg is added every second to the totalizer The value added to the totalizer can be both positive and negative Totalizer update for binary inputs operating in the frequency measurement mode is somewhat different The totalizer value is increased decreased every 1 second as well but according to the number of pulses recorded within the last second Example water mass flow is measured with a pulse water meter The water me
76. lize Modbus RTU HART 36 Tag Totalizer 21 Mode Off Off Totalize Modbus RTU HART 2 Totalizer 22 Mode Off Off Totalize Modbus RTU HART 2 Explanations There are two independent totalizers available for each channel measurement input or calculated value The Totalizers menu include no channels that are disabled or set to C that measure or calculate temperature The tag of the totalizer is the same as the tag of the channel for which the totalizer is set Protocol selection in which the totalizer will work Please specify whether the totalizer is to be calculated by the recorder instantaneous reading Accrual or read from the device transmitter Modbus RTU protocol or HART protocol Sensor or device Address from which the measurement results will be read Type of reading Functions Available functions 03 Read Holding Registers and 04 Read Input Registers Set the initial Register s address from which data will be read The value must be given in decimal system There are available 8 Formats of read results e unsigned integer 2 bytes 1 register without a sign signed integer 2 bytes 1 register with sign unsigned long integer 4 bytes 2 registers without a sign unsigned long integer swapped 4 bytes 2 swapped registers without a sign signed long integer 4 bytes 2 registers with a sign signed long integer swapped 4 bytes 2 swapped registers without a sign float 4 bytes 2 regi
77. lows a connection of up to 32 devices the maximum line length is 1200 m max 1200 m MPI D master A terminacja w przyrzadzie magistrala RS 485 Connection od the MPI D device and transmitters to the RS 485 bus example 7 5 Connecting transmitters to the HART port A current loop which is used to connect the transmitters that communicate in the HART standard has to be connected to e terminals No 1 and No 2 I if the loop is powered by the device 24V is derived on clamp No 1 which enables to supply the loop e terminals No 3 and No 4 l if the loop is to be powered from an external voltage source 44 EM up to 15 up to 15 transmitters i transmitters Connecting the current loop to the flow computer a loop powered by the device b loop powered from an external voltage source 7 6 Connecting the MPI D device as Secondary Master device can operate either as a Primary Master and Secondary Master If the flow computer is working in Secondary Master mode the current loop is connected in parallel to terminals No 2 l and No 3 I FP 3021 Secondary Master up to 15 transmitters Connecting the MPI D device as a Secondary Master 7 7 Connect signals to binary inputs The MPI D device is equipped with two PULS inputs Typically the flow computer is supplied in OC configuration passive signals the contact type or OC transistor signals There i
78. mber of records to move on after every readout Don t concern headline readout 0201 0202 0203 Time Time of record save If there s no record in registers 0206 02FF then value in this field is random 0204 0205 Ulong Points which record or which headline s is currently available in registers 0206 02FF OxFFFFFFFF no data in registers 0206 02FF 0 0xX7FFFFFFF consecutive records Up from 0x80000000 number of headline NOTE For example line 3 is 0x80000002 Record or headline in string form ended by null digit There are two ASCII chars in each register 0200 en 2xchar first one is on the highest bytes Late unused registers are filled by zero digits String doesn t contain end of line characters Table formats Uint unsigned integer saved in one register 2bytes Ulong unsigned integer saved in two registers 4 bytes in first register are saved lowest 16 bites of them Time consecutive e Year High byte of first register Month Low byte of first register Day High byte of second register Hour Low byte of second register Minutes High byte of third register Seconds Low byte of third register Char one char on one byte NOTE For instance for 4 byte number ABCD CD low 16 bits low byte AB high 16 bits high byte 13 5 2 Registers addresses to which recording is possible Registers addresses Description inneem eem Step
79. n be configured in any order however some settings depend on other parameters For example it is not possible to assign an output relay to an alarm threshold if the output is not enabled first For this reason the following order for the first configuration is recommended e relay outputs transmitters digital inputs PULS inputs math channels sensors transmitters failures alarms and control totalizers main archive totalizers archive display RS 485 2 port Ethernet port device description LCD display settings e password protected operations e defining the minimum length of password e creating users and granting entitlements e changing administrator password 8 2 Administrator login ADMIN first setting should be introduced up by the administrator use the administrator ll password 1 to log in as an ADMIN After selecting button in Main menu select Log in then specify the user name and enter the password Password consists of 3 to 6 digits from 1 to 9 without 0 To enter password combination use the buttons at the bottom of the front panel each digit requires a double press of a button For example to select the number 4 first selects a group of three digits EED then the button labeled SES To logout in Main menu select Log out Choose your username After logging into the main menu option Log in turns automatically into Log out and some additional items appear The main menu is th
80. n of the channel Bar 10096 define upper and Bar 096 lower range of scale of the graphic chart trend and the analog line bar graph The Protocol selection in which user wants to read the value assigned to the measuring channel In this case HART protocol is selected The HART protocol allows two ways of Addressing the device short addresses 1 to 15 and long addresses unique for each transmitter The user is able to enter a short address enter a long address and automatically get the long address from the transmitter To get a long address user must select Fetch requires to stop the scan of transmitters and then enter a short address of a device which long address he wants to download INPUT IN2 FETCHING ADDRESS Protocol gt HART Short address 01 Address Variable gt 1 PV The address of transmitter After entering the value the for this value long address will be read by Selecting a Variable which user want to read e 1 PV primary variable e 2 SV secondary variable e 3 TV third variable e 4 FV fourth variable It is impossible to read data which the transmitter makes available outside the above mentioned four variables The Format specifies the number of decimal places displayed in the result If set to None the relevant measuring channel will not be displayed and measured 8 5 Configuration of binary PULS type inputs The recorder has 2 binary inputs PULS1 and PULS2 Binary inputs
81. nal memory must be created at suitable time intervals Files should be copied from the internal memory and saved on a PC on recordable media CDs etc or printed on a regular basis The following data are stored in the internal memory e Main archive archive of current results e otalizer archive e Event Log Files and Authorized Operations Log Files There are three methods of data saving in the main archive Overwrite One file Successive files Overwrite means that the oldest files are overwritten in the One file mode data are recorded until the file size reaches the level set in the File size In the Successive files mode if the recorded file size reaches the level set in the File size the recording continues until the next file is automatically created You can set the maximum file size File size of the main archive see Section 8 12 Data saved on the internal data memory can be e uploaded to a PC via RS 485 or Ethernet port In this configuration the transmission rate is relatively low and the data should be uploaded at relatively short time intervals in smaller potions e Data files archive files of current results totalizers and logs can be copied from the device to USB flash drive and then uploaded to a PC Examples of recording intervals of measurement results in the 2GB internal memory Note The information in the Table are provided as a reference only Recording interval 16 channels overa year ov
82. nces or high interference level it might be needed to decrease data transmission speed Low transmission speed extends the reading time of the results saved in the internal memory which is particularly noticeable when the archive files are processed Parity control of each bite It is recommended to set it to EVEN or ODD mode This setting applies to the ASCII mode only CRC control each string of characters that is sent or received by the recorder has a byte of the CRC checksum If the PC software doesn t to calculate the CRC checksum this particular parameter should be set to No The recorder then ignores the checksum value although it calculates and sends it in the response Minimum delay is the delay of responses the recorder will send the requested data no sooner than after the minimum delay time As a rule the min delay time should be set to 50 ms in applications for MS Win 98SE XP In radio modems and other Special data transmission instruments it might be needed a different value This setting applies to the ASCII mode only The maximum delay is the time by which a response must be sent by the recorder The maximum delay should be typically set to 700 ms As a rule the recorder responds immediately after the minimum delay but sometimes the processor can support the other tasks with higher priority than data transmission If the maximum delay is too long the PC s maximum timeout can be exceeded 8 15 Ethernet Port
83. ne indicating the location 522 La of an instantaneous read out against a pre defined scale MIN AVERAGE MAX the analog line also shows the points of alarm control ES thresholds if set 0 0 50 0 100 0 TER Min max minimum maximum average digital 08 Temperature result along with a unit and description and a table with minimum maximum and average values saved and the date and time of the beginning of calculation Use A 427 11 01 331389 to reset the values A password might be MIN 10 cm RESET Tem ED Min max bar digital result along with a unit and description and an analog line bar graph indicating the 08 Temperatur n minimum maximum and average value against a pre 61 6 5 defined analog scale Likewise use ERAD to reset the 4 values This function might be pass word protected TT 1000 c Tse Totalizers digital result along with a unit and 71 Volumetric flow description and the totalizer status Use LEAB to reset 8 5 m h one or both totalizers This function might be password e ese 3 1 0000001528 m M 0000000400 m esT Ge rl When setting the parameters you can also select the way the results are displayed and M switch off specific measurement screens It is easier to operate the recorder by limiting the number of superfluous functions One of the active screens can be set to a default screen displayed when a specific measuring channel is
84. nels as above Additional screen pictograms Main archive Data and time Relay outputs I hreshholds Bar chart T able Summary screen pictograms Table defined by user Measurement screen pictograms Large digits digital display with large digits Trend graph graphical display of data Bar graph display with an analog line Min max minimum maximum average values in a table Min max minimum maximum average values in an analog line 1 0 BM 15 Other pictograms Settings return to the MAIN MENU and settings Full screen display archive browsing Help help function call and additional information Recorder name firmware version serial number and recorder description can be edited by user Exit exit to the previous menu or abandoning an operation Enter go to the next menu l OK OK confirm a message or accepts an operation 2 1 2 Functional buttons There are 7 MPI D or 19 functional buttons MPI DN see section 11 3 on the front panel Each function button can perform different actions depending on an operational state of the flow computer and information displayed on the screen To simplify a handling of the device on the screen are displayed pictograms which symbolize buttons functions active at the moment 2 1 3 LED indication On a front panel are located thr
85. ngs can be recorded in the recorder s internal memory with the capacity of 2 GB Data are saved as text files protected with encoded checksum Apart from the measured values the recorder also saves events power loss resetting exceeded threshold values etc and authorized operations Internal memory can save up to 250 files e Results displaying Measurement results can be displayed on the recorder screen or moved to a PC There is a backlit TFT LCD display and three tri color LEDs on the face plate Depending on the configuration the measurement and calculation results are displayed as large digits analog information or graphs The results can be also displayed collectively as tables or bar charts Measurement screens can be browsed sequentially or set to a selected channel e e Functional buttons MPI D has seven functional buttons Buttons can have different functions depending on the currently displayed information They allow to fully configuring the device MPI DN device have an extended 19 button keypad The key functions can be protected with a password and user name e Relay outputs Four solid state output relays which can be assigned to alarm and control thresholds allow to implement a signalization of exceedance and a simple two state control Relays can also be configured to work as pulse outputs Then a relay is assigned to one of the available totalizers Number of pulses corresponds to totalizer incrementation
86. ological order etc Use MPI C Raport auxiliary equipment to create a new smaller file of source data The selected data can be displayed either on graphs or in tables and printed report In order to ensure authenticity of original data special techniques of encrypting data and keeping the order of records are used Modification of original data is easy to perform e g to calculate average values however it results in the encryption word being altered If recorded measurement results need to be stored ensure proper procedures for storing original data to avoid loss or falsification Data reading backup creation and recording to recordable media e g CDs should be performed as frequently as possible From time to time user can also print reports 83 EM e 13 Modbus RTU and Modbus TCP Protocol Only few Modbus functions are implemented in MPI D Using Modbus functions user can transfer data to computer system e results of measuring process e archived data e date and time from RIC Real Time Clock can also be set e alarms status There are four Modbus functions implemented e 02 Read Discrete Inputs e 04 Read Input Registers e 08 Diagnostics 10 Write Multiple Registers Modbus RTU is available at RS 485 port and Modbus TCP is available at Ethernet port 13 1 Serial port settings RS 485 for Modbus RTU Default setting for port RS 485 is ASCII mode It has to be set to Modbus RTU mode Other parame
87. on hysteresis High or Low mode and can realize the alarm function and or the control function Every threshold can be assigned also with a color green yellow red Exceeding the threshold is indicated by changing a color of the result to the color assigned with the alarm When more thresholds are overrun the result color is changed to a color of the higher threshold Alarm functions e Exceedances reporting on the front panel the ALARM LED starts blinking in red on the screen is displayed a message about the channel number and the date and time of the exceedance li more exceedances are reported the messages are queued User can browse all notifications by pressing MM button or confirm all reports at once without browsing by pressing 299 button After confirming all notifications the ALARM LED lights in red if at least one exceedance remains If all exceedances are over the ALARM LED turns off If the notification of the same alarm reappears without previous confirmation only the first message in the message queue is stored e Color change of a result for which the exceedance occurred the result is displayed in a color assigned to the alarm and control thresholds e Excitation of the output relay an alarm notification can be linked with excitation of the output relay for example to connect the sound signalization Confirmation of displayed notification ends the excitation of the relay At the programming settings phase
88. on when closed Alarm gt No No Message only RL1 RL4 Control gt Nie No RL1 RL4 7 Event No No Yes P Swap intervals No No Yes B Action when open Alarm gt No No Message only RL1 RL4 Control gt Nie No RL1 RL4 Event No No Yes P aj WAP intervals No No Yes 20 Tag B Type Frequency State Frequency Pulse None Unit None text Char Linear Linear user s characteristics From file U 0 Hz 0 value Hz value 1 Hz 0 value Hz value Cutoff None None Enter Tag Format 0000 0 0 0000 00 000 00000 Bar 100 100 0 value Bar 0 0 value 9 13 Submenu appearance when selected PULSE type 19 Tag Type Pulse State Frequency Pulse None 2 Unit gt None text 58 EM e 1 imp 1 unit value imp value unit Tag l Format 0000 0 0 0000 00 000 00000 Bar 100 100 0 value Bar 0 0 value gt Explanations 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 The number of a measuring channel with description Description in square brackets corresponds to the preset channel description The description is set in the Tag menu Input operation mode status tracing frequency measurement or pulse counting The unit and the channe
89. put The current loop receiver may be connected in two ways e to terminal no 14 and no 15 l when the loop is supplied by the device 24V is derived on terminal no 14 which enables to supply the loop e to terminal no 15 l and no 16 l when the loop is supplied from the external power supply The current output is galvanic ally separated from other circuits of the instrument 46 EM a l b O O 24V 0 4 20mA 0 4 20mA Connection of the receiver to the analog 4 20mA output a current loop from the device b current loop from an external power source 7 9 Connecting receivers to binary outputs RL1 to RL4 Solid state relays outputs are protected with capacitor 4 7 nF and resistor 30 Q connected in series It is designed to filter overvoltage s suppression during inductive load switching e g contactor coil Nevertheless it is recommended to use additional inductive elements against overvoltage s e g protective diode varistor Connecting the receivers to the binary outputs The intermediary relays should be used to control devices of higher power In a range up to 6 A 250 VAC it is recommended to install a relay with the LED indication PI6 1P 24VAC DC type manufactured by Relpol S A This relay can be controlled from a DC or AC source in particular by the same power supply which is used to power the device i e transformer 230V 24V PSS 10 s manufactured by Breve both el
90. receivers to binary outputs RL1 to RL4 2 12 1 47 7 10 Connecting to RS 485 2 data transmission line 48 7 11 Connecting the device to the LAN using the Ethernet port 49 TIZ USB DO NE ENEA 50 8 DEVICE CONFIGURATION 699 na aaanaeneennenneernenanernseeneensensnerneerneenserseersearnenn 51 8 1 Order of settings during configuration sess 51 8 2 Administrator login ADMIN sss nora casui v cona rax rone aora a dCi Gw wiw W nueve 52 8 3 Relay outputs HET REJ nnen Uo puso ua eio cae sev 5 3E acea susci qune eese cu aee EEE 54 8 4 Configuration of HART and RS 485 1 inputs 55 8 5 Configuration of binary PULS type inputs 57 6 5 Mali CHianrielS ees si awii ETER een uacienezco nde PCE ARG G eee usa t des ASESOR PGC c natien anneer 60 8 7 Failure signaling of measuring transducers 61 8 8 Alarms and control thresholds ennen naars nnanenne 62 O FOSE S t R M G 64 8 10 Nominal month beginning nas zeten anendnendennenendanedsnandnnndnelndenndenndednensens 66 8 11 4 20mA current loop output optional
91. resistors matching the B wave impedance In industrial conditions strongly recommended is Twisted Pair the best would be Shielded Twisted Pair The screen should be grounded or connected to the reference potential at least in one end of the line The RS 485 standard allows a connection of up to 32 devices the maximum line length is 1200 m It is recommended to use a cable to digital data transmissions e g for the Profibus max 1300 m Master PC FP 400 addr 03 i A BC eeecH eeecH eeec Termination in device A B A B FP 3000 M 8D addr 04 addr 05 Connecting devices to the RS 485 bus 7 11 Connecting the device to the LAN using the Ethernet port The recorder can be connected to industrial Ethernet network LAN using the RJ 45 located on the rear panel RJ45 The RJ 45 socket For successful communication between the device and the supervisory system it is necessary to configure all the parameters needed in the communication see section8 15 e 7 12 USB port The USB port type A is located on the front panel It is designed for connecting an external flash drive that allows data transfer between the device and a PC The socket has a high level of protection IP54 protection against ingress of dust and water inside the Socket e 8 DEVICE CONFIGURATION The first configuration should be performed by the administrator ADMIN password 1 The settings define
92. ring units e g flow o pulse counting mode should be selected if a transmitter with constant pulse weight is connected to the binary input PULS inputs can be connected with binary pulse transmitter contact transistor in OC configuration the source of voltage or current pulses and in the NAMUR standard e Calculated values Based on the measurement results intermediate values can be calculated and defined with user specified formulas The recorder handles addition subtraction multiplication division and extraction of roots as well as multiplication or addition of a fixed value You can add channel values e g to define the total value of several flows calculate arithmetic or geometric mean e g average temperature compare two values e g percentage share of either of two compared flows difference e g pressure difference between two independent pressure sensors There are 16 calculation channels available that offer the same functions as measuring channels and can support alarm control and recording functions e Totalizers Each measurement input incl binary inputs and each calculated value have two independent totalizers assigned Totalizers can measure slow variable flows etc Totalizers for pulse inputs can provide precise pulse aggregation For channels 1 to 18 values of totalizers can be read via HART and Modbus RTU port as well e Results recording Measurement and calculation results as well as totalizer readi
93. s 12 The Format specifies the number of decimal places displayed in the result 8 10 Nominal month beginning This option applies to the periodically resetting totalizers and the monthly register ed totalizer log Specifies the contractual beginning of the month as any full hour on any day of the month between 1 and 28 or the last day of the month MAIN MENU SETTINGS NOMINAL MONTH BEGINNING Day 1 value Hour 0 value 8 11 4 20mA current loop output optional MAIN MENU SETTINGS 4 20mA OUTPUT Value 01 None 01 36 1 2 3 4 e AmA 0 m h value 2 20mA 100 m h value Fail value None None Enter Explanations Enter the channel number both measured or calculated in math channel which will be retransmitted in the form of 4 20mA signal available only active channels Choose None to disable the 4 20mA output The value of the current is always in the range from 3 6 mA to 22 mA If the instantaneous value corresponds to the current lower than 3 6 mA then the output will generate a current equal to 3 6 mA and similarly if the value exceeds he corresponding 22 mA it will be generated current equal to 22mA Enter a value corresponding to the current of 4 mA Unit eg C m3 h is entered automatically appropriately to the unit of the measured value of the measuring channel Enter a value corresponding to the current of 4 mA Uni
94. s also a possibility to connect two other types of signals e active voltage signals impedance input gt 10 kQ e NAMUR standard However it requires changes in the hardware configuration and to do so contact the manufacturer see section 6 For contact type input the voltage is 5 VDC in disconnection state and the current value in short circuit state is approx 5 mA 4 5 BM e For contact OC transistor type input the voltage in disconnection state is 12 VDC and the current value in short circuit state is approx 12 mA For high voltage input the activation threshold is approx 2 7 V and deactivation level is approx 2 4 V The range of the input voltage is 5 VDC 24 VDC For NAMUR standard e Sensors high impedance state is 0 4 mA 1 mA low impedance state is 2 2 mA 6 5 mA Digital inputs are typically configured for passive contact type signals or OC M transistors If there is a need to change the input configuration please contact the manufacturer O NS oe udin E VU Signal forming circuit for PULS type inputs For low frequency signals 1 kHz in particular for the contact type transmitters an additional low pass filter can be activated with a time jumper approx 0 1 ms If there is a need for additional low pass filter please contact the manufacturer i 7 8 Analog output 4 20mA connection The device can be optionally equipped with an analog current loop 4 20mA out
95. sers can obviously choose to logout any time before the idle time expires 3 Minimum number of password characters 5 3 BM e MAIN MENU SETTINGS RELAY OUTPUTS 8 3 Relay outputs RL1 RL4 Relay outputs can support alarm or control functions depending on the working mode They can also signal exceeded alarm control thresholds and or measurement input failures RELAY OUTPUTS 1 2 3 4 Output RL1 Type Alarm None Alarm Control Actives Closed Closed Open Pulsing Output RL2 Type Control None Alarm Control Actives Closed Closed Open Output RL3 l Type None None Alarm Control Output RL4 Type gt None None Alarm Control 2 Output RL7 Type None None Alarm Control Output RL8 L Type None None Alarm Control 2 2 Explanations 2 3 Each relay output can be individually set to a suitable working mode Relay output can be set to operate in a Signal or Control mode The Signal mode means that a specific event activates the output which needs to be confirmed by the user even if the cause of the event subsides until then The Signal mode is typically used to enable visual or audio signaling to indicate exceeded alarm control thresholds The alarm will continue until it is confirmed by pressing a button on the face plate In the Control mode the relay output operates as a double status contro
96. settings changing archive related settings e g selecting recorded items The administrator decides which of the above actions require authorization and which users are allowed to perform them If no user is given permission to the activity the only legitimate is an administrator Features available only for the administrator always password protected e Administrative data choosing password protected commands define users their passwords and entitlements Audit trials browsing on the device screen Communication test Firmware and licenses installing new firmware and granting licenses Restoring factory settings Features available only for the SERVICE ADMIN with service privileges e Calibration of measuring inputs e Deleting moving the event log authorization log and calibration log The administrator password the user ADMIN in the new device is 1 Only in the new device is a single digit ADMIN password for ease the first programming of the device This password should be changed by an administrator to another soon after programming the device SERVICE password Obtaining the service password is possible after contacting the manufacturer To do this generate the same digital code as if you forget the ADMIN password and provide it to the manufacturer 2 6 1 Changing password by the user administrator Each user can change his her user password To change your password log in and select Change password in the
97. sswords e g changing the settings of the device or to secure all possible actions particularly when the recorded measurements are a document and many people have access to the device Selecting Yes means that the activities group will require a password Archiving commands includes stopping M0 and resuming LE recording and setting up a new archive file if this action does not erase another archive located in the internal memory Copying files include copy move delete operations of any file stored in the internal memory Resetting min max relates to the function of resetting maximum minimum and average values stored and viewed on screens Adjust clock refers to the entitlements to change the time and date clock date and time is recorded in the archive along with the results of measurements Resetting the totalizers Main settings includes the addition of users characteristics and functions of changing instrument s settings except for setting alarm and control thresholds setting displaying screens and the settings of archiving Thresholds settings setting of alarm and control thresholds Screen settings refers to setting of displaying of the results main screens additional screens and detailed screens Archiving settings setting frequency process values and operating mode In the Users and entitlements menu the administrator defines users and gives them entitlements selecting group of functions that the user w
98. step by step 9 5 Test of communication Function Communication test is described in section 10 1 9 6 Functions available only for service User with the SERVICE permissions ADMIN after entering the service code has an additionally access to the calibration of the device and remove move of Event logs and Authorization log Both of these features can be found at the end of the main menu 76 EM Unlike the other users SERVICE user ADMIN with a service code does not log off m automatically after a set period of inactivity Administrator SERVICE must remember to log out by himself e 10 TEST FUNCTIONS 10 1 Test of communication Communication test function is available only for the ADMIN user and requires to stop reading values from transmitters MAIN MENU TEST KOMUNIKACJI COMMUNICATION TEST Modbus RTU Baud rate gt 1200 1200 2400 4800 9600 19200 38400 57600 115200 Parity gt Even Even Odd None P Address 1 fvaluej HART Master Primary Primary Secondary Current address O value New address O value a 1 Test of communication in Modbus RTU protocol Diagnostic command 08 is sent 2 Baud rate for communication with the transmitters or devices only during the test Parity setting only during the test 4 Transmitter or device address to which is send diagnostic command After entering this value 08 command is sent Diagnostics R
99. sters float swapped 4 bytes 2 swapped registers 65 EM e 7 The Multiplier this option is available for following variables type unsigned integer signed integer unsigned long integer unsigned long integer swapped signed long integer and a signed long integer swapped displayed value result read x multiplier 8 For some devices an extra Delay time is required between transactions Query Response This time is added before the query Typically it should be set to O 9 The totalizer Unit 10 The HART protocol allows two ways of Addressing the device short addresses 1 to 15 and long addresses unique for each transmitter The user is able to enter a short address enter a long address and automatically get the long address from the transmitter To get a long address user must select Fetch requires to stop the scan of transmitters and then enter a short address of a device which long address he wants to download INPUT IN2 FETCHING ADDRESS Protocol gt HART Short address 01 Address Variable gt 1 PV The address of transmitter After entering the value the for this value long address will be read by 11 Selecting a Variable which user want to read e 1 PV primary variable e 2 SV secondary variable e 3 TV third variable e 4 FV fourth variable It is impossible to read data which the transmitter makes available outside the above mentioned four variable
100. sters without a sign float 4 bytes 2 registers e float swapped 4 bytes 2 swapped registers The Multiplier this option is available for following variables type unsigned integer signed integer unsigned long integer unsigned long integer swapped signed long integer and a signed long integer swapped displayed value result read x multiplier e 17 18 19 20 21 22 23 24 25 26 27 The Offset this option is available for following variables types unsigned integer unsigned long integer unsigned long integer swapped displays score result read offset x multiplier For some devices an extra Delay time is required between transactions Query Response This time is added before the query Typically it should be set to O The Unit is only informative as well as a description of the channel For units of flows the last unit characters s min h are recognized as the unit of measurement of flow in the settlement respectively second minute and hourly Unit marked Hz is treated as a pulses s and kHz as 1000 pulses s The Fail value the value displayed as a result of the measurement in case of sensor failure User can program the emergency value as constant or it may be set as the last measured value This function is used in advanced applications e g in process control mode and typically it is disabled Text descriptio
101. t eg C m3 h is entered automatically appropriately to the unit of the measured value of the measuring channel If the result has no value for example during the transmitter failure the output can generate a specific current value to indicate such situation User may ener this value in Fail value option value must be in the range from 3 6 mA to 22 mA 8 12 Archiving of the results in the internal memory Select channel to be recorded set the recording interval and mode continuous or until the memory is full The recorder can operate at two different recording intervals I and II and can be controlled by exceeded pre programmed alarm control thresholds or changes in the binary input status see Section 8 5 and 8 8 MAIN MENU SETTINGS MAIN ARCHIVE MAIN ARCHIVE Rec interval 10 secs PAUSE 3 4 5 6 10 12 15 20 30secs 1 2 3 4 5 6 10 12 15 20 30mins 1 2 3 4 6 8 12 24h Rec interval Il gt 10 secs PAUSE 3 4 5 6 10 12 15 20 30secs 1 2 3 4 5 6 10 12 15 20 30mins 1 2 3 4 6 8 12 24h Archived process values 01 02 03 04 05 06 07 08 05 ro jir 12 18 4 15 16 Mode Successive files Successive files One file Overwrite File size Entire memory Entire memory 2 MB 4 MB 8 MB 16 MB 32 MB 64 MB 128 MB 256 MB 24H Week Month Explanations 1 The basic recording interval l Recording interval should correspond to
102. ter is connected to a binary input set to the pulse counting mode The pulse weight is 10 dm At a specific speed of the water meter subsequent pulses arrive every 20 seconds and the frequency equals 0 05 Hz Instantaneous value of the mass flow is 0 5 dm s The instantaneous value is not totaled by the totalizers if assigned to the input but instead the totalizers increase their status by 10 dm every 20 seconds with each incoming pulse MAIN MENU SETTINGS gt TOTALISERS TOTALISERS 01 Tag H Totalizer 21 Mode Totalize Off Totalize Modbus RTU HART P Format 0000 0 0 0000 00 000 00000 64 EM e 2 3 4 5 6 Totalizer 22 Mode Off Off Totalize Modbus RTU HART 02 Tag Totalizer 21 Mode Modbus RTU Off Totalize Modbus RTU HART Address 1 value Function 04 04 03 Register 0 value Format Uns integer Uns integer Integer Uns long Uns long sw Long Long sw Float Float sw Multiplier 1 1 0 1 0 01 0 001 0 0001 7 Delay 0 ms value FI Unit None text Totalizer 22 Mode Off Off Totalize Modbus RTU HART 03 Tag Totalizer 21 Mode HART Off Totalize Modbus RTU HART Address 1 Short value Long value Fetch Variable gt 1 PV 1 PV 2 SV 3 TV 4 FV U Format 0000 0 0 0000 00 000 00000 Totalizer 22 Mode Off Off Tota
103. teristics 2 14 Audit trials The recorder offers three logs that include different types of measurement events and user operations Totalizer Log Event Log and Authorization Log The logs are saved in the internal memory Logs can be accessed from the display via RS 485 port when MPI C Raport software is used Event Log and Authorized Operations Log can only be displayed and after transferring data using USB flash drive 2 14 1 Totalizer Log Once a month the totalizer log is saved for all enabled totalizers including information about the time in which the instrument was turned on during the month The data is Recorded on the day and the hour indicated in the settings in Nominal month beginning In the log are stored 13 last records 2 14 2 Event Log In the event log are recorded power supply turning on and off settings change date or hour change resetting of maximum minimum and average values resetting of totalizers beginning and the end of declared thresholds crossing beginning and the end of superheated steam saturation beginning and the end of declared input signal failure change of state of selected binary inputs 26 EM e The date and time of each event occurrence is recorded The device display enables to view the last 500 events The log is also available as a text file that can be copied and read on a computer see section OB d Nie mo na odnale r d a odwolania In settings a user s
104. ters have to be set to correspond to computer or PLC settings e Address 01 99 addresses 100 to 247 are not implemented e Baud rate 2400 230 4k e Parity NONE ODD EVEN Transmission parameters do not allow to set maximum time Response delay max because response to a command is sent immediately in Modbus RTU mode The maximum delay is no longer than few ms According to MODBUS standard in RTU mode the frame is as follows Start Address CRC control End T1 T4 1 byte 2 bytes T1 T4 Information transmitted from the master computer to the device is a Query whereas the device sends a Response 13 2 Ethernet port settings for Modbus TCP IP IP address assigned to MPI D Port typically 502 Mask subnet mask e g 255 255 255 0 Gate e g 1 0 0 1 DHCP server OFF for normal operation 84 EM mA MPI D MPI DN e Timeout typically 60 s Note Using port 502 is recommended since it is registered for Modbus TCP According to MODBUS standard in TCP IP mode the frame is as follows Information transmitted from the master computer to the device is a Query whereas the device sends a Response 13 3 Readout of current results and totalizers Readout function query has a form Function 04 HEX current results readout Initial address an address of a register from which data are to be sent Number of registers two byte registers to readout In response the devi
105. the RS 485 2 port have no effect on communication via the EM Ethernet port and vice versa 2 3 1 Port RS 485 2 The following data can be remotely accessed via RS 485 port current results ASCII and Modbus RTU the archive of the current results the most recent file only ASCII and Modbus RTU 500 recently recorded events ASCII only 500 recently recorded authorized operations ASCII only totalizer files event log and authorized operations log ASCII only status and information about the current results recorded in the archive ASCII and Modbus RT U e recording control start stop etc ASCII only In typical application program MPI C Raport is installed on PC computer and is used to read data from the MPI D device 2 3 2 Ethernet port The device features an Ethernet communication module with Modbus TCP protocol to connect the recorder to a master computer PC PLC via industrial Ethernet network The following data can be remotely accessed via Ethernet port e current results 1 3 EM mA MPI D MPI DN e the archive of the current results the most recent file only e Status and information about the current results recorded in the archive INPUTS RTD TC R U I enn omc mure EE oo i eed ARA Ay PIN ime Fig 2 1 Ethernet Port In Modbus TCP the Ethernet module can open simultaneously up to 4 connections Thus it is possible to query the device from 4 different computers or systems
106. tput RL3 0 1A 60V output RL4 0 1A 60V Serial port RS 485 2 PE Power supply for MPI D 42 EM PE Power supply for MPI DN only MPI D recorder terminal blocks O RS 405 1 O T A B T G F F F F 12 3 4 5 6 7 8 9 10 t1 1213 ETHERNET OUT I RELAY OUTPUTS RS 485 2 SUPPLY a O I l RL1 RL2 RL3 RL4 T A B T G din C RJ 45 14 15 16 17 18 19 20 2122 23 24 25 26 27 28 29 30 31 32 33 C Rear panel I O terminal blocks 7 3 Power connection The MPI D device power input is designed for stabilized or non stabilized DC voltage as well as AC voltage It is recommended to use a separating transformer 230 24 V AC This type of transformer is available as an accessory In case of DC voltage polarity is of no importance The device id equipped with polymer fuses which in case of emergency stop supply the power Fuses return to initial state in a few minutes after the short circuit Terminal no 31 marked with the symbol is a ground terminal Because of EMC distortion suppression it is recommended to connect this terminal to reference potential of cabinet PE or GND 0 V Connecting the grounding to the terminal marked with symbol is recommended but not required In specific cases where the noise level on GND is high it may has E negative effect In this case it is best to filter the reference potential through appropriate filters
107. w P Threshold 3 Tryb gt Off Off High Low P Threshold 4 Tryb Off Off High Low Explanations Each channel has four individually programmable alarm and control thresholds Description in square brackets corresponds to the preset channel description All pre programmed thresholds will have an operation mode A High V Low and the operation mode level indicated in brackets The threshold can be set to High active above a specific level or Low active below a specific level operation mode The threshold level value is entered in the measured value units assigned to a specific measuring channel The unit C etc is entered automatically The hysteresis value is the difference between the threshold value exceedance and return to normal The threshold hysteresis value is entered in the measured value units assigned to a specific measuring channel The unit C etc is assigned automatically For example for a threshold set to High 58 C threshold level and 0 5 C hysteresis means that the threshold will be exceeded above 58 C and will return to normal below 57 5 C 58 0 5 For a threshold set to Low 15 C threshold level and 0 2 C hysteresis means the threshold will be exceeded below 15 C and will return to normal above 14 8 C 15 0 2 The same as for failure signaling A signal indicates an exceeded threshold notification that needs to be confirmed by the user even when it subsides

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