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USER`S AND PROGRAMMING MANUAL

1. plomssed si U 4 SOIABP JO sjejeueJed pue youl 3 SN pesn eq oj jun Bunoejes 10 sjueunjsui OD TAIN JO JejeuueJed eq euo pjo eu epoo Buljsixe ue eu Jo Duueju3 55 eui Jo ees 55 e pejoejoud si eoi ep eu 18 swous 3 YO 55914 og uonoaod Jo Bunixe eM Jo pewoje jou s NOYd ul S eu Select the device to be programmed as described above Synejep Hey C101 18919 1101 18915 0423 9196 Jeaur d ddy pow 81295 39 295 80 4 Ssauppe 31045 9131015 ajoway L0 a 00695 eoneq 0095 20 00635 20 00815 10 prwllOla0600p O5 doc 57 89 If the access is denied the following message appears Unlock please pee After entering a valid code press Parameters entered during remote programming via MultiCONT will be
2. peuisse JOU aed uy JO peau JOU 109 SsoJppe siu eu 10 uoJees uonoejep Buunp pesn 6 7 ssejppe uous SsaJppe 1045 aye pue asn 9 v1 04 Ajpoui pue Aanb 913105 06 Jejdeuo ees pue eu ajoway 10 2 00295 e Meqg se eq ueo AY jou SI eoieq 00895 0 Si 00235 70 jipoui pue Aanb 00215 110 0 sseid uay Q pue uonoejes gyno quan 5 55 PROGRAMMING DEUCES prwl101a0600p O5 doc 56 89 56 REMOTE PROGRAMVING uoneue dxe 10 99 yee xx UMOUY s y 10 Ji juo uonouny YM 10 ZLO L SJe9 2 uonouny 20 LOL SJe9 2 peuyep jou stu 10 49 UMouxun uy 21 10 0 23 99 sweig 1 96 Ja deyo ees uonesueeui y
3. prwllOla0600p O5 doc 47 89 NIVELCO device specific commands optimized for FLOW measurement TOT1 and TOT2 integer part EchoTREK 4 wire EchoTREK 2 wire NIVOTRACK NIVOCAP EasyTREK EasyTREK uv Denuo po peer LEV LEV a A This variable determines the numberof times to repeat the HART command in case of a bad response for each device Value 3 10 Default 3 5467 Retrial count Retrial count gt 034 5468 Cydecount This determines the number of error cycles permitted before assuming error and inclusion in the error list The entry in the error list is deleted if communication is successful in the following cycle Value 1 10 Cycle count Default 3 gt 034 prwl101a0600p O5 doc 48 89 5469 Cydetime This determines the time lapse between two HART commands in units of 100ms If in the case of a transmitter it is necessary to send multiple commands then this time also show the time between the commands Value 5 50 Cycle time Default 5 054 Relationship between cycle count retrial count cycle tine and refresh tine number of active devices in the system x X 1 15 depending on the type of MultiCONT Retrial count N Number of repetitions in case of bad response N 3 10 default 3 count Number of cycles after whic
4. CONT ER mE corro prwl101a0600p O5 doc 14 89 32 CONDITIONS OF USE OF THE EX UNITS The units should be mounted outside the hazardous zone Device should be protected against direct sunshine The power supply and ambient temperature values must not exceed those specified in the Technical data Transmitters installed in hazardous areas must only be connected to the L and L terminals The housing of the transmitter must be grounded The transmitters must be connected using shielded twisted cable pairs prwllOla0600p O5 doc 15 89 4 ELECTRICAL CONNECTION 4 1 ARRANGEMENT OF THE CABLE TERMINALS MAINS USER 25485 85 255V 14 4 y B 114 28V l CD Cc A B COM MODULE 5485 L L SH Daa After loosening and removing screws fastening the cover the cables can be connected The same cable should not be used for AC and DC as well for SELV and mains voltage For wiring of the transmitters shielded twisted cable pair STP should be used with the length depending on the number of connected units and the electrical properties of cable RS4 interface TRD E TRD COM shielding Shielding of the connecting cable between the transmitter an
5. 85 255 VAC XT 11 4 28 VAC 11 4 40 VDC RS485 Shielded twisted cable pair 101 0600 O5 ccc 19 89 42 2 Wiring of Universal Interface UIIVES order code Pj K 100 Connection with shielded twisted pair cable shielding is D mE grounded at one point at the MultiCONT The terminal resistor is connected to the two farthest points O of the cable TB and B terminals are connected PJK 100 es 2 and on the MultiCONT the K2 terminal resistor located a next to the terminals is switched on 4 E KZ teminal resistor E B 3 ON OFF e ume aue S TB Jum TB B A SHD 24VDC HLD 24VDC SHLD 24VDC 5 102 120 K 11 relay module 4 20 mA module relay 4 20 mA module The most important rule is that the data transfer line has to be closed at both ends with a resistor at points farthest from each other The value of the terminal resistor depends ont he wave impedance of the connecting cable The interface contains a 120 Q terminal resistor so please use a cable with appropriate impedance A configuration whereby there aren t 2 terminal resistors or where the 2 terminal resistors are not at the farthest points from each other is a bad configuration In such cases especially if the data transfer cable is too lon
6. fromCP 1 steps back to Programing sub menu fromCP2 and steps back to the previous pararreter Accepts pararreter change and steps to the next row Pressing when is highlighted loacs the values of CP1 CP3 into the memory and steps back to Programming sub menu 5 834 Testing The current output can be tested in steps of 19A Upon changing the numbers the output changes immediately and it is not necessary to press OK OO selecting the digit position Sign and nurrber rrodification prwl101a0600p O5 doc 72 89 THE Boor PROCESS testing the MultiCONT hardware The whole process can be followed on the display in English The procedure At every powering on a test program runs takes about 50s Pressing ESC will accelerate the test to about 25 s 534 19 ul 30333 AVIAN Joule 491534 1611 uno ul 3 LNIYYND 2049 31534 151 sBuipuig 43 31004 401419 1391534 1511 ul 43 39 39 10119 5 154 80493 JTEVIYVA uo Buipuedep sebessey uonenurnuoo pue ebessey 39Vd t 104029100 5 14 ejqe1994100 SI 10449 J ONILYVLSIY __908189 jun eu pue HSV14 INON HSW14 ou jl 534 0443 3002 SyejseJ jun pue UQ 9NILuVIS3U TS e s 30343 5 14 HSV14 JI A 510419 ON A Ju 30 HSV14 12942
7. 1 3045 Aep Jequunu 3571 prw1101a0600p_ O5 doc 87 89 APPENDIX 4 CURRENT OUTPUT PROGRAMMING Suey ydo sera URAL appaq sdas pue Aauau apq gdo rdo speo SI EdD Uam Bulsseud uo pue sydeoov eux Oj peg SAS nuau Buu Bord Q PO TDU pue Aio C3 UOAISOC JO uonoepes pebueup eg q 4 Qa q passy UBIS peubissy LOIS peubisse UBIS ON Buln peps pen2eps n P amp S ION 9 65 60900 um AJIDOIAI FAES U Aq anes oogay uodn paea IM 3uenuoo AQUA uoneisdo sjanuco ur peo Ajo 6umes vu paum ydo apy 3045 jo Cao Pnu 451 mua prw1101a0600p 05 doc 88 89 APPENDIX 5 MEASUREMENT MODE 65 Durssa d Aq IDG sed Aq nau Ul saq GPe Qum ies m peubissy passe 4 ees NO S uopo due
8. Fieldbus International BERTHOLD InterCorr China BRICONTE Co Ltd Electron Machine Sierra Instruments Fluid Components Intl prwllO0la0600p O3 doc 2007 noverrber 28 Nivelco reserves the right to change technical data without notice APPENDIX 2 THE MENU SYSTEM OF THE MULTICONT P 100 Main display Bargraph display User display 15 300 LEV 1 234m 2 5 300 LEV 12 45m Error report 1 SE300 LEV 2M 1234 5V 1245m LEV 25 12m 2006 04 04 A 10 44 02 5 300 Program Measuring mode Enter Menu x button Exit Menu Returns to measuring mode if no key is pressed within 5s 123416 0 1 124567 TOT2 985762 Errors 3 ESC shows that programming ofthe device is locked by password 06 1 52380 Main menu 2 57360 Devices Relays Current outs Inputs 5 MuliC ONT conf Default config Restart 8 15 5 300 02 RXXX nn Currentouts 27 IN 1 02 Cyy nn Cyy UIM s 01 EXT 1 0 02 EXT_VO Q gt Buttons Step between menus Step inside menus 1 SE300 707 Remote program Short TAG Polling address essage Descriptor Date Final ass number Factory ID Device type ID SW version HW version Device ID ajor revision Device revision OLR IN 3 719 Short TAG Info 01 C_IN_1 Programming Short TAG Info button
9. Remote program 08 Secret unlock Secret mod App parameters Parameters Linear table Echo Clear TOT1 Clear TOT2 Default Program 720 Source Function Parameter Invert Clear TOT Update TOT Test Info 74 Cycle 1785 Working 586 nput 0 39 Output ON D 9729718161 Parent 9728718160 Location Internal Program 29 Source Function Parameter Test Info 64 Input 1 42 Output 12 458 Remote programming of the parameters of the device Parameter 01 Meas mode P02 Unit P03 Round P19 Polling addr P20 Damping Source 1 SE380 2 ST360 n ST330 Function Hyst Alarm Alarm D Window Window DD Error Pulse F 0 1 Alt S Parameter 2 RP1 gt 0001 25 4 RP2 212 45 0 1 5 380 i 2 5 360 n 57330 Function Variable Error 3 6mA Error 22mA 3 Parameter 32 Activate 9729718161 Legend Parent 9728718160 1 gt 0001 25 lt Not active Location Internal CP2 12 45 IN Active during assignment relay is energised Source assigned with positive sign Source assigned with negative sign Source assianed to be averaged Short TAG Info List 79 Ol REL O S1 01 02 REL S2 02 3 0 prwi101a0600p_05 doc 85 89 1 5 380 57 m PV osv Ov 1 5 380 58 osv APPENDIX 2 THE MENU SYSTEM OF THE MULTICONT P 100 MultiCONT conf 35 DEV detec
10. So in this case the output current of the transmitters should be set to multidrop mode which means a constant current of 4mA This automatically happens when the polling address is set between 1 15 if the polling address is 0 then we should have only one transmitter with 4 20mA output if the polling address is 1 15 then we will have a constant 4mA There is a deviation possibility for transmitters whose output current can be programmed to an arbitrary value exceptions however in this case the minimal voltage drop on the terminal of the transmitters must be the minimum specified voltage otherwise the transmitter s will not be able to work measure or respond MultiCONT Us B RS485 In a Multidrop system the burst mode does not work prwl101a0600p O5 doc 8 89 1 1 3 Properties of HART capable devices These are programmed into the unit during manufacture some can be configured using a HART MASTER other cannot they can be reconfigured only by the manufacturer Short TAG 8 character device ID Can be reconfigured Short address Used to differentiate the 0 15 devices There can t be 2 identical short addresses in one system Can be reconfigured Message A max 32 character arbitrary comment that can be assigned to the device and is generally operation related Can be reconfigured Descriptor A max 16 character arbitrary comment that can be assigned to the device and i
11. gt 00000000 4 Unlock please Press OK Modify 9 00000000 4 Scope 46 Password is 00000000 no restriction The Password is not 00000000 To enter and modify a password is needed Password modification permission is denied thus unable to modify password Go back to Unlock menu If Password is unlocked the key flashes if there was no password there is no key Password can be deleted by typing 00000000 No access Access to view parameters but not to modify prwllOla0600p O5 doc 53 89 549 Language This is where to select the language used during measurement and programming The selected language will be switched to immediately Default english select using and e French Hungarian 5 4 10 Background lighting The background lighting of the display can be modified here In auto mode pressing any button sets the backlight to high 10s after the last button was pressed the backlight turns off prwl101a0600p O5 doc 54 89 5411 Report This provides information about the system structure This displays the number of devices transmitters relays current outputs and modules int he system and also the number that can be handled Binding is when a relay or current output is assigned to a device 2 devices transmitters in the loop max 15 No of Universal Interface Modules PJK 100 No of relays 64 sum of internal and external relays No of current outputs Other
12. see 5 4 MultiCONT configuration RRelay assignment table c Current output assignment table E Error list see 6 Error codes Name Number of of the menu menu table Main menu 05 No further menu points Selected Devices Further menu points down the line menu Relays Further menu points up and down the line point Further menu points up the line Current generators Baxmessages wamings indicate steps taken by the unit or those to be performed Scanning HART line Device 3 HART logical error Click OK See a summary of the programming below A complete menu system is in 2 The relevant menu item and the valueor character to be edited appears in a highlighted form are used to select options within the menu The buttons are repetitive i e steadily pressing the button results in continuous stepping the menu repeats at the end Programming mode can be entered and a menu item can be selected by pressing and exited by pressing 550 buttons are used for editing parameters with numbers or text selection of local values or for character positioning and for selection in some sub menus e g Relay functions Repeating function keys 9 are used for scrolling numbers and characters when editing parameters with numbers or text These two buttons are dual functional steady pressing results in continuous stepping up down and in jumping to the beginnin
13. 5 HSW14 641591 12942 Wayshs 30 3002 12942 5 3002 6005 12942 5 80 1 5006 Seq 001010 UOISI9A prwllO0la0600p O5 doc 73 89 Y In case of FLASH error the unit will restart repeatedly because the unit is faulty Please send the unit back to the manufacturer A working unit will query the devices stored in the device list and enter measurement mode After this it will operate according to the settings configured in Main menu MultiCONT config chapter 5 4 See 5 10 Measurement Mode Appendix 5 There is no response from device with List TAG 1 there is no result to display Error Reply appears in the error list See 6 Error codes 2 SE300 11 DIST 1 M The result of the device with List TAG 2 is on the display 3 125 m L Device with List TAG 1 15 being querried See 5 10 Measurement mode 2006 04 10 A 14 26 prwl101a0600p O5 doc 74 89 5 1 MEASUREMENT 5 After the boot test the MultiCONT will automatically enter the n number device ID number of queried device Measurement Mode standard display image Measurement of the denice TAG ashes in the list op mode values will be queried and displayed in accordance with the RS 485 communication contents of the device list read from the memory and the settings in menu display ID Main menu config Display mode Maximum 5 y M Variable PV SV TV QV data per device can be displayed s
14. Editing character variables Scrolling order of staves ABCDEFGHIJKLMNOPQRSTUVWXYZ __ amp 0123456789 lt gt The character being edited is displayed in INVERTED mode Short TAG Short TAG gt ST300 12 4 gt sT301 12 4 52 STEPS OF COMMSSIONING A MULTICONT NETWORK Steps of commissioning Preparing transnitters and Universal Interface Mbdules see chapter 5 2 1 Transmitters should be given a unique Short address If there are multiple transmitters then the addres should not be zero Placement of devices in the loop into the device list See chapter 5 2 3 Configuration of the state of the transmitters Devices transmitters placed in the device list during the detection process automatically become active i e the MultiCONT queries them constantly This can be avoided by setting their state to be inactive see chapter 5 2 3 Detecting Universal Interface Modules The detected modules relays current outputs become inactive meaning that MultiCONT does not control them Relay configuration The relay should be assigned to one or more transmitters sources the mode of operation function should be specified the switching points should be configured parameters RP1 RP3 and then it should finally be activated See chapter 5 7 Current output configuration Similar to the relay configuration see chapter 5 8 prwllOla0600p O5 doc 27 89 5 2 1 Preparation of the Transnitters and the Universal
15. Fuse 85 255 V AC 50 60Hz T400 mA 11 4 28 V AC 50 60 Hz s 11 4 40VDC TIA Housing material Polycarbonate PC Mounting Wall mounted Ambient POC POD POW 20 50 C Temperature POH 30 50 ngress protection IP 65 Ex marking Q II 1 G EEx ia IIB ntrinsically safe output limitation data um pe TN 0 7 Electrical protection Class Ill Mass 0 9 kg prwl101a0600p O5 doc 12 89 2 1 ACCESSORIES e Certificate of Warranty e Declaration of Conformity e User s and Programming manual e 2universal cable gland sealings 3 ORDER CODE Standard IP 65 wall enclosure 1 HART unit 1 85 255 V AC Non IP 65 wall enclosure 2 HART units 24 V AC DC Expandable transparent cover 4 HART units 85 255 V AC Ex IP 65 wall enclosure 8 HART units 24 V AC DC Ex loackable transparent cover 15 HART units IP 65 wall enclosure loackable transparent cover heating 1 relay 1 4 20 mA Analogue outpu ays 14 logue outpu ays 14 Analogue outpu ays 14 logue ou ays 24 logue ou RS 485 interf RS 485 1 4 20 mA The order code of an Ex version should end in The system can be expanded using Relay Analogue and Combined Modules Under development prwllOla0600p O5 doc 13 89 Pgl3 5ar M20 C Pgi35ar multicont
16. Houd UuoGp e d AJI 5 T ainuew 351 eun ul Ovixous uoneounu Luo G87 SY 27444052 0 0744 Dor woes wgs Sa au ciTe W4 TLOOEAS T prw1101a0600p O5 doc 89 89
17. be active The communication uses standard commands see chapter 1 1 3 112 The structure of the system The system must contain a 230 1000 O resistor to guarantee that the HART signal of small amplitude will not load the power supply of unknown output impedance prwl101a0600p O5 doc 6 89 1121 Pointtbopoint connection When a master communicator or HART modem with PC or MultiCONT and a slave are alone in a system we talk of a point to point connection MultiCONT Us RS485 In this case the flowing current is the output current of the transmitters so if permitted by the loop voltage even a local indicator can be included into the loop Essentially the minimal voltage specified in the manual must remain on the terminals of the transmitters Since the speed of transfer is 1200bit sec communication is slow because the master queries and the slave responds This can be speeded up if the querying is left out and the slave responds continuously every given period of time until the master stops the transfer in the break between 2 data transmissions This is called burst mode prwllO0la0600p O5 doc 7 89 1122 Multipoint connection IVulidrop Multiple slaves connected in parallel HART s addressing system can handle 15 devices whereby they are wired in parallel In this case the current is the sum of the currents of all the devices in the loop which is not of informative value
18. measured values sum or average of 2 or more measured values Remote programming of devices although it is practical to program the devices in the laboratory before installation and wiring parameters of the transmitters e g P01 P02 etc will be used in this Manual in the same way as described in the Installation and User s Manual Programming of MultiCONT outputs Relay and current output parameters of the MultiCONT will be identified as 1 2 RP3 and CR1 2 CR3 respectively The progranning of systems involving the universal interface assumes a sound knowledge of both the HART standard and the programming of the connected devices During programming full scale of operation such as polling of devices functioning of the relays and current outputs will be maintained Modifications will be automatically saved upon returning back to measurement mode If the is left in Programning it will automatically retum to meesuremert 5 minutes after the last key wes pressed modifications Will be saveck prwllOla0600p O5 doc 21 89 Programming can be done using the 6 programming keys with the help of the 128x64 point graphic screen There are three different kinds of images Messurement operation images marked with 7 Eresremming capital letters in the upper right corner Appendix 5 MMeasurement see 5 10 Measurement mode neges Bargraph image output range uUser image
19. modules If available The query process is similar to that of the EXT detect mode the only difference being that the modules that get into the list remain in an inactive state See 5 2 3 Commisioning the MultiCONT 543 Display The display consists of 3 parts field List field s State field See 5 10 Amongst these the Main field and List field can be freely selected for each device The quantity to be displayed and the rounding of the decimal part can be set in the Main image This is where to configure the stepping of the results of the transmitters on the display pnrwllOla0600p O5 doc 37 89 543 1 Source The quantity to be displayed in the Main image be selected independently for each transmitter Cross check your selection in Main menu MultiCONT config HART CommandSet to confirm the selection of the appropriate command containing the desired quantity Main display Source Rounding Step Primary Value Secondary Value Tertiary Value Quatemary Value Current out of the transritter Level Level in 96 TOT1 ard TOT2 Totalizer values during flowrreasurerrent Status of the device We can only talk about the output current as a display quantity if there is only one device in the system And if the Short Address is zero i e if the current output is not constant prwl101a0600p O5 doc 38 89 543 2 Rounding The MultiCONT by
20. operational error but upon reading this parameter from SE 300 we receive 1002 which does not have any meaning according to the manual 942 transnits the parameters without ea nining them and the testing is done by the device In the event of an error if the device does not accept it then a HART logical error box message appears on the display 943 Useof Second HART Mester HancHHeld or HART modem T Eview program Normally there can only be one master in HART systems Since the MultiCONT is a master other masters can only be used if if the status of every device is set to inactive the MultiCONT is in listen mode see Main menu devices After this the other master can be connected to the L and SH terminals with a 255 Ohm sensing resistor inside 944 Upon edting emote programming the unit tests to see if the transnitter really edted the remote progranning mode During remote programming RP appears on the display of the transmitter If this is not successful then the Stuck in RP mode box message keeps us informed In this case it is not possible to manually enter programming mode 945 Whenatransnitier does not respond then Response error is entered into the table but upon temination of the error the device responds this entry is automitically Cleared fromthe table and does not need to be acknowledged This is also true for Szensor error noEcho etc The states of the relays and current
21. outputs are not refreshed during this process 946 Upon edting the menu immediately saves the modifications However there are events that need to be saved and this happens every 6 minutes These include Work time and number of state changes of relays number of times the MultiCONT was switched on see Main menu MultiCONT config Report Power count relevant internal variables if the function of any relay is Impulse F i e sends a unit pulse to the output TOTAL and PULSE see menu Relays Programming deleting 947 The error listis cleared when the device is put off prwllOlaO0600p O5 doc 83 89 APPENDIX 1 MANUFACTURER IDENTIFICATION CODES OF HART CAPABLE DEUCES Oi amp Q5 Oi amp Q5 5 wo Allen Bradley Ametek Analog Devices Elsag Bailey Beckman Bell Bourns Bristol Babcock Brooks Instrument Chessel Combustion Engineering Daniel Industries Delta Dieterich Standard Dohrmann Endress amp Hauser Elsag Bailey Fisher Controls Foxboro Fuji ABB Automation Honeywell ITT Barton Kay Ray Sensall ABB Automation Leed
22. programming of relay or current Check programming generator 6 _ Error occurred in the course of saving to memory If this happens repeatedly send device to the manufacturer An active device on the list does not reply after switching on Possible reasons the system was modified before switching on device was disconnected the wiring changed etc device failed to reach operation conditions during the boot process and is not yet able to measure thus this error message appears e g in solid applications STD 300 transmitters may not respond until the amplification reaches operation conditions device that had been working perfectly suddenly stops responding Possible reasons the device has become bad broken cable noisy HART line See Main menu MultiCONT config HART test prwl101a0600p O5 doc 76 89 special error message belongs to sensor faults This error can appear in the case of ultrasonic transmitters due to the breakdown of the transducer or during a dusty filling process when if there is a display a NoEchomessage is displayed In the case of magnetostrictive transmitters this error can be due to SENSERR the cracking of the magnet disc or a break in the magnetostrictive wire 2 1 EnoOO 1 5 300 12 DIST M Device responds but there is no valid result because of sensor error Programming error will be caused assignment of more than one source with different di
23. sent without being checked to the device where the data is checked in the event of bad parameter value or if the given parameter is not defined in the given device then the following message appears HART logical error To correct the problem see the User s Manual of the respective device Press OK transmitter Explanation of the Echo Map of ultrasonic transmitters Onerter efter pressing button No of echoes No of selected echo on enter 1 select with Q or Measured echo is blinking Amplitude and distance of the measured blinking echo The echo map Selected echo marking amplitude and distance Note the displayed data are at the moment of entry into the menu The flashing echo is the one used by the transmitter to measure distance To refresh the display press Esc then prwl101a0600p O5 doc 58 89 SGL Editing the linearisation table S USAI eu Jey SMOUS jJeeddesip syexyoeiq y JI puooes eu ui eq eu ui eq ued eu Yo eu JO SJejeuieJed pue ay peuruuejep si sed Jo uorsueuiip 99 Que Q upg 0741 0741 10 UT 00 9621004 0070 LO Ur 5 000 001
24. short TAG prwl101a0600p O5 doc 10 89 RNS hh Ss 1 142 Read device message Read message This reads the 32 character message stored int he non volatile memory of the device e g T18 35 HCL TANK Reads 8 character short TAG 16 character descriptor and date Read tag descriptor date Read PV sensor information Read output information Read final assembly serial number Writes 32 character message Write message Write 8 character short TAG 16 character descriptor and date Write tag descriptor date Write final assembly number General commands These commands do not need to be understood by all devices If not understood nothing happpens however if understood then it must be interpreted according to the standard Many such commands exist with the most important ones being 1143 34 damping writing time 35 measurement range writing of upper and lower limits and or dimension 36 Upper limit now sets the upper limit 20 mA 37 Lower limit now sets the lower limit 4 mA 40 setting constant current output can be very useful during testing 41 Device self test sends back the result 42 Master reset setting factory default 50 Reading assignment status of the primary variable PV the secondary variable SV the tertiary variable TV and the quaternary variable QV This can not always be read unambiguously in most cases it can be found in the manual of the devic
25. 0 LO ur 0 un 20 ur To eau 80 For the transmitter to compute the measurement results using the linearisation table linearisation has to be enabled in parameter P47 See the Installation and Programming Manual of the given transmitter Waming prwllOla0600p O5 doc 59 89 5 7 RELAY CONFIGURATION First of all it is recommended to decide which relay is to be assigned to which device s and to which measured value PV primary value SV secondary value in Main menu Relays Program Source Relays can be assigned to one or more sources difference average Secondly the relay function should be selected in Main menu Relays Program Function Finally the parameters have to be specified in Main menu Relays Program Parameter such that the dimensions of RP1 and RP2 are determined by the devices assigned to them Thus if the chosen value is LEVEL m then the RPx parameters also have to be entered in LEVEL m For overview see Menu system of the MultiCONT Attachment 3 The relay functions in detail are as below default cursive in gray background 57 L Relay Selection It is impossible to enter the relay menu if the system does not contain a single relay The number of relays in the system can be viewed under Main menu MultiCONT config Report See chapter 5 4 9 Main menu 4 Select using Devices Rel
26. 1 5 380 PV SV TV QV Current Percent Level Level TOT1 TOT2 O Status 00mm 00000 Multiple 1 5 380 2 57360 3 57330 4 5 380 Difference 1 5 380 2 57360 3 57330 4 5 380 1 5 380 2 57360 3 57330 4 5 380 5 380 Ocom1 2 3 128 129 49 No 01200 1 2200092 0 Listen 50 RxD 2200Hz 0 CD No 57 APPENDIX 3 RELAY PROGRAMMING uonoejes Jane Apnepauur sebueup Jo eyes suowa Q Gum ees gy peppers m uo Papeps ION vc PL _ Ajgepauui seipde eoroup PPS suona susn vees 4o A penes aue aup pue apo papers N PPS ION wu UBL URAL UW gt das pue q Edy Td si yM Bulssaid Sandu pue sy 5 Jeqpuuesed sonaid aun gt peq sdas pue Spe 65 uone ypau JequunU pue UBIS Q Q uonisod 36p JO uomeres eg p 4 suama 2 2 sun eres 1 PPPS PN 9 Puen 553 suona Q Burn Aio OCO eq q psubissy any LOIS M peu iss H UBIS uj peubissy H peubisse ON
27. Interface Modules 5211 Preparation of the Transnittes During this process under laboratory conditions it is recommended to cross check the Short address P19 or P13 see table to the right and the configuration of the current outputs of the transmitters The loop current of the ordinary MultiCONT non Ex is max 60 mA and is max 22 mA for the Ex certified EchoTREK 4 wire version If the loop current exceeds this value the voltage at the EchoTREK 2 wire where terminals of the transmitters will be too low for the transmitters to EasyTREK is the order or start to work In networks with more than one field device the NIVOCAP short addresses of the units should be set between 1 15 NIVOTRACK e g STA380 then the current of the transmitters will be automatically limited to NIVOPRESS 08500 4mA This value can be overwritten in the constant current output configuration parameter Parameter P08 see table to the right The point is that the loop current must not exceed the given limits A further condition of proper operation is that 2 or more devices THERMOCONT 500 cannot have the same Short Addresses UNICONT PDF400 521 2 Preparing of the Universal Interface Modules The Multicont can be expanded by a maximum of 32 Universal Interface Modules They can be differentiated 1 LEI from each other using their Short 2 Co Addresses Two or m
28. MultiCONT KKK KR KY 425925526 5 YY USER S AND PROGRAMMING MANUAL 01 _ Manufacturer NIVELCO Process Control Co 1043 Budapest Dugonics u 11 Phone 889 0100 Fax 889 0200 e mail marketing nivelco com www nivelco com prwllO0la0600p O5 doc 1 89 m M nivelco ai L4 5 nw prw1101a0600p_05 doc 2 89 1 NETRAA TION 5 5 2 Steps of Commissioning a Multi CONT 2 27 11 THE HART SYSTEM 6 5 21 Preparation of the Transnitters and the Universal Interface Modules 111 5 211 Preparation of the Transrvitters 112 5 2 1 2 Preparing of the Universal Interface Modules 1121 Pointto point connection 26 7 5 2 2 Wing 1122 Multipoint connection Multidrop Multiple slaves connected in parallel 8 5 2 3 Commissioning the MultiCONT 113 Properties of HART capable devices 54 32 Rounding 5433 Stepping 544 Listdisplay 5 4 5 User Display 5 45 1 Editing the user display 5 45 2 The various user displays 5 4 6 HART 5 46 1 42 1 Transmitter connection wiring 5 4 6 2 4 2 11 of 2 wire units transmitters 17 5 46 3 4 2 12 Wiring of 4wire units transnitters with separate power supply 18 5 4 6 4 4 2 13 of Combined Systers 5 465 containing both 2 and 4 wire transmitters 5 4 6 6 42 2 Wiring of Universal Inte
29. address that is why two or more devices must not have the same Short address After detection however query will be performed using the Long address that consists of the following three parts MBnufacturer s See APPENDIX 1 At the end of the Manual for Nivelco products it is 151 Devicetype ID See table under 5 2 1 1 Preparation of transmitters Device ID number generated during production 0 16777215 When detection stops with the Same Long acikdress error message there are two ways to identify the devices with the same Long address Devices should be removed one by one until DEV detectprogram can run to completion Obviously the address one of those devices remained in the loop is the same as the address of the unit last removed Then reconnecting the devices one by one again after detection the Factory ID Device Type ID and Device ID can be read in from the Main menu Devices menu item See chapter 5 5 programming devices Long addresses of the transmitters can be read using the Eview configuration software preset to work with Short Addresses provided with HART capable devices Since the Long address can not be modified please send such a unit back to the manufacturer or call our Export Department for help Question what happens if the MultiCONT does not find all the devices 1 One of the transmitters is not HART capable Check the transmitter type on the name plate 2 There are more devices i
30. addresses ranging from 1 15 to the devices during their laboratory programming MultiCONT however registers the devices on the basis of the List tags ranging from 1 8 9 A B F At this stage configure the settings specific to the functioning of the system display lighting etc under Main menu MultiCONT config See chapter 5 4 Relays See chapter 5 7 and current outputs see chapter 5 8 should be programmed accordance with the requirements of the application Settings can be protected via Mein menu MultiCONT config Password With a secret code software protection and by using the program protection switch K1 hardware protection on the back of the front board see chapter 7 prwllOla0600p O5 doc 29 89 The Main menucan always be accessed from measurement mode by pressing Main menu Devices Setting features of devices see chapter 5 5 Relays Programming relay mode of operation and parameters see chapter 5 7 Curert outs Programming current generator mode of operation and parameters see chapter 5 8 Inputs UIM s External modules conf Programming of parameters affecting operation see chapter 5 4 Defauit config Reset to default Clears device list relay and current output parameters assignments and resets the parameters of MultiCONT conf Does not clear the switching number and work time The steps in 5 2 3 have to be repeated MultiCONT comissioning S
31. ansnitted requests and received responses prwllOlaO0600p O5 doc 43 89 5462 Short Address If multiple MultiCONT s are to be connected to a single system via RS485 then this address differentiates them Short address gt 4 5463 Message An arbitrary message usually related to the operation and max 32 characters can be assigned to a device To Switch rows use and Message 54 gt MULTICONT PROCESS 4 CONTROLLER 5464 Description An arbitrary text that can be assigned to a device max 16 characters Description gt MULTICONT P 100 4 prwl101a0600p O5 doc 44 89 5465 Dae The date assigned to the MultiCONT 5466 Command Set The communication between the MultiCONT and the devices is via different commands The MultiCONT sends a command containing the address of the device which responds in accordance with the standards Some of the commands are universal while others are device specific The appropriate commands have to be chosen based on the data required to control the display relays and current outputs If multiple commands are selected then the refresh time increases display relay and output current modification see 5 4 3 8 MultiCONT uses the following commands to communicate with the devices COM1 query of primary quantities values 2 the output current in mA ben and in output range COMS the primary secondary tertiary and quaternary va
32. ays Ol RA IN Programming Short TAG Info List number Relay ID of relay Short TAG Active Inactive de energised relay prwl101a0600p O5 doc 60 89 57 2 Properties of the selected relay The refreshing of Cycle Work hours Input and Output takes place continuously in the case of the internal relays OL R1 IN Short TAG Short TAG gt RUIN 1 4 Info Number of state changes of the relay The energisation and release are each considered a different state Relay energisation time The value that the relay state was calculated from if RP1 RP3 are known Actual state of the relay Relay ID number In case of an internal relay the MultiCONT s ID if not then the module s ID Location of the relay Internal in MultiCONT External in an external module prwllOla0600p O5 doc 61 89 57 3 Relay programming 57 31 Sourceselection One or more devices can be assigned to one relay Relay R1 IN Prograrrrring Short TAG Info Clear TOT Update TO Test Not assigned H Assigned with a sign m Assigned with a sign Assigned by averaging Modify using ana In the above example Relay R1_IN is controlled by the difference between the secondary values of SE300 and SP380 In the case of a single unit the sign is indifferent in fact average might as well be selected In the case of the selection of multiple devices control depends on the result
33. ces the dimensions or the values are different the unit will display an error message Upon selecting the value confirm that the appropriate HART command has been seleceted for the device See Main menu MultiCONT config HART command set see chapter 5 4 5 5 583 2 Function Curr out C1 IN Programming Short TAG Info Notselected 8 Selected Select using 2 Operates according to the value selected in the Source menu item DIS LEV VOL FLOW 4 mA belongs to the value of parameter CP1 while 20mA belongs to that of parameter CP2 Error 3 6mA CP3 0 error current for every error CP3 n error current for code n error Error 22mA For Error Codes see chapter 6 If there is no error the value of the output current is 4mA Value The device will display an error if the selected mode is variable and CP1 CP2 Value of the output current will not change HOLD if the assigned device does not respond or responds with an Err error If the current output is not active the output will be 0 mA If the Errorfunction is selected then no source assignment is required since errors of all active devices will be monitored The modified parameters can only be saved when the cursor is by pressing Qi NA CE prwllOlaO0600p O5 doc 71 89 5833 Paraneter configuration gt 4 gt Parareter to be edited OQ seedion of digit position OO Sign and number modification
34. d 3 3 HART Too small The received HART command is shorter than standard HART Few data HART Device spec Bad parameter sent during remote programming 77 77 2 Device could not enter Remote programming RP mode during programming Stick in RP mode Unsuccessful exit after remote programming of device Scanning HART line Displayed during device detection Displayed instead of user s image if cifrerenceor averageis selected but there is only one active device Displayed if the dimensions of the results of the selected devices are different In menu MultiCONT config User display is selected Displayed during measurement or instead of user s image when there is no avtive device No HART device The unit s device list is empty run DEV detect 6 Locked The hardware switch is on the program cannot be modified No current output Displayed in the position of the current output assignment image if there is no current output in the system Logical error 8 No relay output Displayed in the position of the Relay assignment image if there is no relay in the system prwllOla0600p O5 doc 81 89 931 Itis impossibleto enter the Mein menu Relays or nenu 7 Current outputs mera There is no relay or current output in the unit Check the number of relays and or current generators in Main menu Multicont config report menu 93 2 I
35. d the controller should be grounded at one end connected either to the internal or external part of the earthing screw Intrinsically safe Ex transmitters should be connected through the terminals L L to the controller These points are galvanically isolated from the other parts of the electronics The output current voltage and power are constrained power supply for the Ex transmitter is current voltage and power limited prwl101a0600p O5 doc 16 89 421 Transnitter connection wiring Before wiring please check if the units order codes are HART capable the value of the loop current and also if there are two or more units with the same Short address See 5 2 Steps of commissioning 42 11 Wiring of 2wre units transnitters Txt Shielded twisted cable pair MultiCONT Us Shielding grounded eae at the MultiCONT In non Ex versions only 5485 prwllOla0600p O5 doc 17 89 4212 Whingof 4wire units tansnitters with separate power supply Shielded twisted cable pair MultiCONT 85 255 VAC RS485 O 114 28 VAC Shielding grounded 11 4 40 VDC at the MultiCONT prwl101a0600p O5 doc 18 89 42 13 Wiring of Conbined Systens containing both 2 and 4 wire transnitters Tx 1 m Shielded twisted EM A cable pair Shielding grounded v at MultiCONT MultiCONT Us
36. default rounds to 4 decimal places i e the quantity is displayed with precision of 4 decimals The rounding is for the main image quantity only Main display Source Rounding Step 54 33 Stepping Stepping is related to the display only The query of the transmitters and the control of the relays and current outputs functions constantly in the background depending on the cycle time Main menu MultiCONT time Main display Source Rounding Step manual stepping of the devices on the display using Q and autorratic stepping at 2 different speeds refreshes the display after quering the device prwllOla0600p O5 doc 39 89 544 Listdisplay Max three quantities can be selected List display Source Rounding Step SE360 2 We can only talk about the output current as display quantity if there is only one device in the system And if the Short Address is zero i e if the current output is not constant prwl101a0600p O5 doc 40 89 Prirrary Value Secondary Value Tertiary Value Quaternary Value Current out of the transmitter Level Level in TOT1 and TOT2 Totalizer Values during flow rreasurerrent Status of the device 545 User Display In measuring mode See chapter 5 10 the user can select a display format besides the display showing the measured data and this can be seen in the user display W
37. does not respond then Response error is entered into 5 7 3 3 the table but upon terrrination of the error the device responds 5 7 3 4 this entry is autorratically cleared fromthe table 5 7 35 and does not need to be acknowledged sess 5 7 3 6 9 46 Upon exiting the menu MultiCONT intrediately saves the modifications 5 7 3 7 9 4 7 The error listis cleared when the device is put off 581 Selection of Current outputs 5 82 Properties of the selected Current 22222 2 11 5 83 Current Output prograrrrring 5 8 3 1 Source selection 5 8 33 Pararreter configuration 5 8 3 4 Testing 9 31 Itis injpossible to enter the menu7 Relays or menu 7 Current outputs menu 82 9 3 2 Itisirrpossible to enter the menu 7 Devices menu 82 9 33 A Please wait message appears upon selecting detect 82 82 82 The result of detect is the device message 9 35 The unit does not start up when switched on 9 36 The Response error entry is 402222211 prwl101a0600p O5 doc 4 89 Thank you for choosing a NIVELCO instrument We are sure that you will be satisfied throughout its use L INTRODUCTION The MULTICONT unit is a universal interface between Nivelco s HART capable intelligent level transmitters and the other elements of the process control system lik
38. e 109 Switching Burst mode on and off Device specific commands These commands are specified by the manufacturer A description of the commands can be found in the device manual prwllOla0600p O5 doc 11 89 000 Transmitter Power Supply 30 V DC 60 mA For Ex Version 25 V DC 22 mA Display 128 x 64 dot matrix Analogue Max 2 galvanically isolated 4 20 outputs max load of 500 ohm with over voltage protection 8 Relay 4 SPDT 250 V AC AC1 5 A o RS 485 interface Galvanically isolated HART protocol Output signal level 0 5 0 1 trapezoid 1200 2200 Hz HART Minimum level of Input signal 50 mVpp Inbuilt sensor resistance 255 ohm Tieus 100 0 Power Supply Relays analogue 4 0 5 2 5 mm wire cross section S 20 mA TTC 8 RS 485 interface Shielded twisted cable pair with a cross section of 0 5 2 5 mm 8 Below1500 m shielded twisted cable pair with a min cross section of 20 5mm HART line Above 1500 m shielded twisted cable pair with a min cross section of 0 8mm max resistance 75 ohm max capacitance 200 nF Number of powered transmitters Max 15 non Ex max 4 Ex transmitters Power supply 85 255 V AC 50 60 Hz 12 255 Var Power consumption 11 4 28 V AC 50 60 Hz 12 28 max power supply 114 40V DC 11W 40 V DC
39. e the PC s PLC s displays and the actuators Besides its role as an interface the MultiCONT ensures the powering of the 2 wire transmitters while being capable of complex control tasks The urticowr units support communication with a maximum of 15 ordinary or 2 Ex certified Nivelco s HART capable 2 and or 4 wire transmitters Should a system contain more transmitters than one MultiCONT can handle further MultiCONT units can be wired in series via an RS485 line Remote programming of the transmitters and downloading of the parameters and measured data is possible using the The various outputs such as 4 20 mA relays and digital outputs can be controlled using measured values and new values calculated from the measured values Large DOT matrix LCD panel facilitate a wide variety of display functions including tank content visualisation The type and number of outputs of the basic unit can be expanded with external relay and or current output PJK 100 type Universal Interface Modules The total number of relays included in the Multicont and in the modules must not be more than 64 while that of the analog outputs 4 20 mA outputs can be maximum 16 A further restriction is that there can be a maximum of 32 Universal Interface Modules Explosion proof certified versions of the should be installed outside the hazardous area prwllO0la0600p O5 doc 5 89 LL THE HART SYSTEM The HART Hghway addressable Remot
40. e the fuse Warming Only use fuses specified in the table below POWER SUPPLY Fuse B1 85 255 V AC 50 60Hz T400mA 11 4 28 V AC 50 60Hz 11 4 40 V DC The device contains 1 network fuse Its value depends the power supply prwllOlaO0600p O5 doc 79 89 9 1 MESSAGES eame ANNI TUE unlocked Unlock please Secret code needed for modification see Main menu MultiCONT config password HART errr TOT deared TOT deared HART 10 HART comm error 11 HART logical error Other logical error in HART message HART write protect Unknown dev comm The address Long address in the HART message is not found in the list Parameter saved Device added Unknown param Default loaded PSW deared FLASH error FLASH error at boot Same address Multiple same Long address found during DEV detect No HART device In the Device detect menu searched for devices with Short addr between 0 15 but did not find any Load error Error when reading from FLASH memory No comp Device Device is not NIVELCO compatible HART Parse error The received data are not applicable 6 EA 8 cuf 25 Blo gt gt prwl101a0600p O5 doc 80 89 EET ewer 00000000000 HART Invalid sel The received HART command is unknown to the MultiCONT 32 HART Too large The received HART command is longer than standar
41. e transducer bus addressable field devices is a digital communication protocol developed by ROSEMOUNT for industrial measurement applications A digital signal of small amplitude is placed on the widely used standard 4 20mA output current and due to its symmetric sinusoidal nature and its small amplitude it does not affect the accuracy of the output current Since no extra cable is needed for signal transfer the already existing cable can be used to realize the transfer The identification programming and querying of the transmitters can be done using this communication lout mA A 20 mA 4 mA lo 0 5 mA Ip 0 5 mA 111 The Conmmunicdion The HART communication is basically a master slave type which means that the transmitter slave only sends a response when the master of which there can only be one in the system sends a query The master can be a Hand held Communicator a PC with a HART modem or a universal interface in this case a This diagram shows the output signal of a 4 20mA transmitter device and the superimposed HART signal which is essentially a 0 5 mA modulation of the output current The enlarged picture shows that we are dealing with frequency modulation and logical 1 is assigned to 1200 Hz while 0 is assigned to 2200 Hz This is called FSK modulation The communication is realized with systematic series of impulses above described MultiCONT naturally only one can
42. e will receive an error message in the use s image if Only one device is selected to display double difference or average nthe case of difference or average display for given transmitters the values or dimensions are different 5451 Editing the user display Multiple User display 1 SPA 441 Type 2 5 380 3 SPA 360 prwllOla0600p O5 doc 41 89 5452 Theverious user displays Multiple 1 SPA441 LEV sv 1245m Bargraph Output range 3 SPA 360 VOL sv 1253ns B 1 SPA 360 LEV U 4PV 12 45m 3 SPA 441 LEV pPv 1532m 2 87 m difference of SPA 360 and SPA 441 Average List number of devices whose average value is calculated by MuliCONT The measunrent results of the selected devices be stepped using 3 SPA 380 LEV Pv 1532m 319m the calculated average prwl101a0600p O5 doc 42 89 546 HART In this menu it is possible to configure MultiCONT properties the settings related to the transmitter query and also to choose the HART commands which the MultiCONT uses to communicate with the devices This is also where it is possible to test the HART line and view the statistics 5461 ShotTAG Arbitrary 8 character identifier Short TAG gt P 100 4 MultiCONT properties Device query speed in case of an error the retrial count and error display delay hardware test of the HART line Nurrber of tr
43. ed to one source transmitter and they are controlled such that the switching number will be the same for all of them 1 TX In this case the connected relays will be energized and de R1 energized one after the other irrespective of which relay s conditions T RP2 are fulfilled gt t As in the diagram relays programmed in this manner operate in the following sequence for Energised Mock AltS De energised 123 1 23 Energised 1231 2 3 De energised gt Mbde Hysterisis De energised 332 2 21 Energised Energised 1233 2 2 De energised R3 RP2 RP1 Energised De energised Energised De energised 57 33 Configuring parameters gt 4 Pararreter to be edited Selection of digit position Modifying sign and number E For steps back to Progranrring sub rrenu for RP2 and steps back to the previous paranreter Accepts parameter change and steps to the next pressing for RP3 values of RP1 RP3 are loaded to the memory and steps back to Programming sub menu Paranreter 23 RP1 0003 45 4 1245 prwllOla0600p O5 doc 65 89 57 34 Inversion The operation of the relay can be inverted by switching on the inverter Default Off Notselected Invert 26 eer Selected or Select using ana Selected choice gets applied intrediately 57 35 Deleting TOT Quantit
44. ed together prwllOla0600p O5 doc 9 89 11 41 Universal commands These are commands understood by all devices and to which all devices give the same reply Read unique identifier the addressed device provides the following in it s reply Manufacturer s code provided by the HART foundation see appendix Product code provided by manufacturer see chapter 5 2 1 1 Universal command table code HART 5 Device ID Software version Hardware version Device status 1 Read primary variable This reads the digital value Primary Value that the transmitter sends to the 4 20 mA output The dimension unit also belongs to the numeric value 2 Read output current in mA and in 96 x Read output current and four dynamic variables The primary secondary tertiary and quaternary variables are transmitted The secondary tertiary and quaternary variables are specified in the manual of the given device Modify short polling address Write polling address If there is more than one device in the loop multidrop each device must have a different address In this case the address should be configured before connecting the device to avoid errors caused by devices with the same addresses replying at the same time Read unique device identifier associated with tag Devices are queried based on their short TAG and not based on their addresses As a result there must not be more than one device with exactly the same
45. ent outputs should be assigned to the field devices and to their variables PV SV TV QV m Value has a positive sign for summation Value has negative sign for differential measurement Values form devices marked this way will be averaged The above settings can be changed using and Assignment of device sE380 1to the relay R the MultiCONT should be performed as below OLRIN1 19 i 1 SE380 1 57 Program Info Short TAG ID Relay R_IN_1 is controlled by the differenceof the measured values of SE380 1 and SE380 2 Relay R_IN_1 is controlled by the averageof the measured values of SE380 1 SE380 2 and SE360 1 Important If there are more than one devices sources assigned to a relay difference or average then those devices should be programmed to meesure the sane parameter DIST LEV inthe sane engineering unit m ft inch Otherwise we would receive an error message Program See 5 7 5 8 and 6 prwllOla0600p O5 doc 25 89 514 Entering parameter values Parameters have signs and absolute values Positioning the cursor to the sign and digits can be done using are for modifying the value of either the sign or the digit Switching between the and signs Pararreter 23 RP1 gt 0010 000 4 RP2 0 000 can be used to quit without saving To save the parameters press after RP3 prwl101a0600p O5 doc 26 89 515
46. evice or the sources are different e g PV for 1 relay and SV for another The sources are ST TV and QV but the COM3 command is not selected For a detailed overviewof the Programniing see Appendix 3 prwl101a0600p O5 doc 68 89 58 PARAMETERS OF CURRENT OUTPUTS First of all a device should be assigned to the current output Main menu Current outputs Program Source The result of the transmitters marked with are added The result of the transmitters marked with H is deducted from the sum of the result of the transmitters marked with difference measurement Computes the average of the results of the transmitters marked with Secondly the relevant function should be selected and configured Main menu Current outputs Program Function Finally the parameters have to be programmed such that the values of the dimensions of CP1 and CP2 be determined by the transmitter s Thus if the measurement mode is LEVEL m e g for SE 300 01 1 00 00 then the programming has to be in LEVEL m too Main menu Current outputs Program Parameter For a detailed overview of the programming steps see Appendix 581 Selection of Current outputs It is impossible to enter the current output menu if the system does not contain a single current output The number of relays in the system can be viewed under Main menu MultiCONT config Report See chapter 5 4 9 Main menu Select using amp D
47. evices Relays Current outs Current outs O1 C1_IN Inputs OE Prograrrrring UIM s MultiCONT config Default config a 02 C12MB Short TAG E Info 12 c12n List number Curr output ID of curr out Short TAG Active Not active de energised relay prwllOla0600p O5 doc 69 89 582 Properties of the selected Current Output Ol C1 IN Short TAG 34 Prograrrrring Short TAG gt CLIN 4 Info The value that the output current was calculated from if CP1 CP3 are known Output 12 45 m Actual value of the output current ID 9729718161 ID of the current output Parent 9728718160 For an internal curr out this is the MultiCONT s ID for an external one this is the module s ID Internal Location of the curr out Internal in MultiCONT external in module 583 Output programing 583 1 Sourceselection One or more devices can be assigned to a single current output Assigned witha sign Assigned witha siga I Assigned by averaging Modify using and prwl101a0600p O5 doc 70 89 In the above example current output C1 IN is controlled by the difference between the secondary values of SE300 and SP380 In the case of a single unit the sign is indifferent in fact average might as well be selected In the case of the selection of multiple devices functioning depends on the result of the mathematical sum If in the case of selected multiple devi
48. g data transfer errors are likely occur The Universal Interface Modules should be connected one after another on a cable pair Star shaped topology is forbidden The maximum length of the cable 1000m but in this case a cable with shielded twisted pair of wires sre shilded Twisted Pair must be used The capacitance of the cable should be less than 100 pF m The Universal Interface Modules connected to a system must each be given different addresses 0 31 see 5 2 1 2 prwl101a0600p O5 doc 20 89 5 PROGRAMMING OF DUI programming the following can be performed Automatic detection of devices transmitters connected to the MultiCONT and putting them into the list of devices Devices not on the list are part of the system but are unable to communicate with the MultiCONT see 5 2 3 Main menu MultiCONT config DEV detect Activation inactivation of devices transmitters See 5 2 3 Main menu Devices Theoretically all devices in the system should be working whether in the list or not Devices in the list automatically become active Inactivation can be used to temporarily disable devices from the system Activation inactivation of relays and current outputs see Attachment 3 and 4 Relays and current generators of the MultiCONT should also be activated see Attachment 3 and 4 Assignment of the MultiCONT outputs relays current outputs to devices transmitters Formation of functional values difference of 2
49. g at the end Use to acknowledge quit error messages deletion of the error list prwl101a0600p O5 doc 22 89 511 Scrolling and selecting menu itens The various measuring modes M B U R C E can be selected using and and 69 the Main menu can be entered and left respectively The desired menu item can be selected using 9 9 repetitive functioning i e steady pressing results in continuous stepping and in jumping to the beginning at the end Error report iE 01 SE300 1 Reply 02 SE300 2 Sensor Main menu Devices Relays Current outs Default config Restart prwllOlaO0600p O5 doc 23 89 5 1 2 Activation of devices relays and current outputs selection of language and operation mode Devices on the list may be active or inactive D Only active devices will be queried Active relays and current outputs would operate according to their configuration inactive relays are de energized while inactive current outputs remain 0 mA No active relay R IN 1is active Use and or to switch between active and inactive relay states Selection of the various modes Relay mode current output mode language etc is done similarly After selection the chosen language is automatically activated prwl101a0600p O5 doc 24 89 513 Assignrert of outputs relay and current to the device During configuration the relays and curr
50. h the MultiCONT assumes an error inclusion int he error list M 1 10 default 3 Cydle time Elapsed time between commands TC T 100 ms T 5 50 default 5 Number of selected HART commands P Refresh time The period of time after which the states of the display relays and current outputs are refreshed Exp n Number of atterrpts n 1L N Selected HART corrrrand nurrber for the given device p 1L P Device list number 1 2 pnwllOlaO0600p O5 doc 49 89 Y Mus E11 1 First HART command of device no 1 error free response received Second HART command of device 1 error free response received y a First HART command of device no 2 first response was bad so again __ eS te E21 2 First HART command of device no 2 second attempt E M First HART command of device ro 2 third attempt First HART command of device no 2 attempt This is also bad no further atten pts are made instead it moves on Mp E First HART command of device no 3 first response was bad so attenmqats again n A oo First HART command of device no 3 second atent with error free response so it moves on b Tc First HART command of device no X ermor free response received AN If N M bad responses are received from the device one after the other then an error signal is sent which gets included int he error list As a
51. he sensing resistor Connect the devices in to the loop one by one checking the Short address and the constant current parameter see chapter on preparation of transmitters Confirm that the device is HART capable Type nameplate 9 35 The unit does not start up when switched on It restarts repeatedly see chapter 5 9 This can be due to bad FLASH the non volatile memory in the unit OrabadRS485 typesP 1 AandP 1 B because this is tested at boot and does not continue in case of an error Request help from our Export department 9 36 The Response error entry is too frequent The line is noisy check the grounding of the cable shielding If the cable is not shielded replace it with a shielded cable The reliability of the communication be checked under the Main menu MultiCONT config Hart Statistics menu where Tx is the number of transmitted requests and Rx is the number of correct responses prwl101a0600p O5 doc 82 89 9 4 ADDITIONAL INFORMATION 941 Problens thet may occur during programing In the case of integer type parameters Multicont displays all the four digits even if the case of a given transmitter only one digit is meaningful For example P12 Error state 2 0002 4 SE 300 only tests the value of digit value see Manual and does not display an error if we write 10024 It even stores this value It does not indicate any
52. il the error is acknowledged by pressing the Esc button The query of the devices the control of the relays and the current outputs and the servicing of the RS485 all happen continuously during programming The MultiCONT automatically retums to measurement mode 5 minutes after the last button was pressed It also records and saves the number of switchings and worktime of the relays every 6 minutes The 6 minutes commence after the automatic exit prwllOla0600p O5 doc 75 89 ERROR CODES In the event of an error the felirat errors see Measurement mode appendix 5 immediately appears irrespective of which device the error is connected to Eu E 01 SE300 11 Response Errors occurring during operation will be collected in the E Error table where the error identifier message can be viewed 02 ST300 11 Program SP300 11 9 Sensor and Reply error message swill automatically erased from the list upon termination of the error Other errors entries will remain in the table until acknowledgement by pressing ESC Thus for instance if a relay or current generator set for function Error it will indicate the error even after termination of the error until the error is acknowledged as above Messa 4 Device Other device Error See chart next page Check programming of device See relevant Install and Prog Manual and measurement conditions Error occurred during
53. imulate repowering RESET The structure of the menu Appendix 2 prwl101a0600p O5 doc 30 89 54 The selected menu item appears in inverted mode on the display and is marked in grey in this manual Main menu Devices Relays MultiCONT conf 35 DEV detect EXT detect Sorting Main display List display User display Trend HART USER RS485 LOG Password Language Select menu items using and 9 buttons Enter by pressing prwllOla0600p O5 doc 31 89 Queries the transmitters via HART line from 0 to 15 and lists them with 1 9 A B C D E F tag 541 DEV detect L0 09 35 2 xeu 995 Adwa lj UI Sseuppe uous _ T 181 DVL 404 seowep jo isr1 JAYS puno 39149p ON LE ON lt SsaJppe lt 67 0 pue 99 90 995 sjeodde abessayy Lu vH 5 Buryorjo Aq LNODBINW une sdojs uonoejep pue 5 209 Ue 61 5141 sseuppe Buoj ewes A y 1X3 pP AJA SEa 3009 LNOONNN gt A 2 LNODAINW S WIN syndu G0 ule 92IASD L uVH ON W prwl101a0600p O5 doc 32 89 MultiCONT detects devices by means of the Short
54. imultaneously on the display 1 main image see 5 5 3 and 4 on the list image see 5 4 4 together with dimensions and abbreviations DIST LEV VOL FLOW PV SV TV QV TOT1 TOT2 E In the upper row we can see the device identifier Short TAG List Tag 1 9 A F and the device actually communicating with the MultiCONT When the device communicates RS485 the flashes There are two bargraphs on the display One is the sensor range Bargraph sensor range Bargraph output range Actual date and time only for Nivelco transmitters and this constitutes the transmitter s A absolute time measurement range the tank level between the maximum and R relative time minimum measuring distance The other is the output range that ete gt Enos 4 Eni constitutes the 4 20mA range of the transmitter fidd on error No of error logs Code of the device error Acknowledge erase or Locked message if with program protecting switch is on In this mode it is possible to view Bargraph display the User display Range Double Difference Averagesee Mainmenu config user s image chapter 5 4 selected by the user the relay device and current output device assignments and also the error list using for selection See Appendix 5 After the termination of a possible error the display keeps on displaying the error unt
55. inputs RS485 user interface RS485 module interface needed for UIM functioning No of bindings Type of MultiCONT Software type of MultiCONT Software version of MultiCONT Serial no of MultiCONT processor Date of MultiCONT software update MultiCONT work time days hrs mins No of MultiCONT power on s MultiCONT min temperature MultiCONT actual temperature MultiCONT max temperature 54172 Prog CS When exiting the menu the device prepares a Frame Check Sequence from the settings EXCLUSIVE OR relation of bytes Prog CS 81 prwllOla0600p O5 doc 55 89 y jo pue ees JO 9poo 1095 pue sseJppe poys eu 10 99 0 Bumes 10 UoISIA9J 2 0 Auojoe4 UOISIAA Jofe Jequinu j eues 21 s JeJnjoejnue N 2 jenuwe 995 JO UOISIOA UOISJOA MH JenuewW ees BU JO UOISIBA BIEMYOS UOISIOA MS 2 6 4e deuo ees q ed GI adh OOTAAIN 40 10122 4 4 0 Bunjas Aojoe4 Jequinu sse jeul y paubisse ayeq 8191 ay paela Ajjensn peuisse 01412594 ze oj
56. is either newly manufactured if reset Meiinmenu Defauit The units under this line are not int he list but have responded to 2 SEAc360 C query The Short Address Polling Address appears in brackets Whereby a unit in the list responds the Short gt SAVE lt Address will appear in brackets otherwise a will appear instead 3 SEA 360 07 4 SPA 380 08 Upon selecting any unit that has responded either above or below the line an pressing the Short Tag can be changed MultiCONT only handles units above the line prwl101a0600p O5 doc 34 89 Reorganising the list can be done in the following manner Selectthe unit using L7 Press gt to move the unit to the end of the list at the other side of the line Selecting the SAVE line saves the list above the SAVE line DEV detect 37 2 SEA 360 1 ST 300 01 2 SEA 360 gt 5 4 gt SAVE lt X SEA 360 07 4 SPA 380 08 Short TAG can be changed DEV detect 37 1 ST 300 01 2 SEA 360 gt SAVE SEA 360 07 4 SPA 380 08 DEV detect 37 1 ST 300 01 gt SAVE lt 2 SEA 360 7 3 SPA 380 08 4 SEA 360 Saving the list above the gt SAVE lt line The units in the saved list automatically become active prwllOla0600p O5 doc 35 89 917 v 707090020 eBueuo jou op sjndjno jueu
57. lt Inversio n OFF Between RP1 and RP2 relay will be energized Inverted operation Between RP1 and RP2 relay will be de energized 0 by selecting Inversion ON RP2 t Energised De energised prwllOla0600p O5 doc 63 89 Window D con parator with delayed switching Default Inversion OFF Between RP land relay will be energized using delay in Factory default t O sec Inverted operation Between RP1andRP2 relay will be de energized by selecting Inversion Energised Delay De energised Error Default Inversion OFF In case of error relay will be de energized RP3 0 for any eror RP3 n for enor of code N nversion ON Inverted operation in case of error relay will be energized or by selecting Impulse F Default Inversion OFF relay will be energized for appr 200rrs for each unit volurre set in RP3 Operation can be inverted by selecting Inversion ON Programming error will be displayed if more than one device transmitter is marked as source 0 Energised De energised Tor Default Inversion OFF relay will be de energized when TOT1 reaches value in RP1 Operation can be inverted by selecting Inversion ON relay will be energized prwl101a0600p O5 doc 64 89 Energised De energised optimized pump control Default Inversion OFF More relays max 8 can be assign
58. lues These commands can be interpreted by any device belonging to any manufacturer prwllOla0600p O5 doc 45 89 The commands below can only be interpreted by Nivelco products NIV128 device specific command optimalized for DIST LEV VOL measurements NIV129 device specific command optimalized for DIST LEV FLOW TOT1 TOT2 measurements TOT1 s TOT2 in float format NIV149 device specific command optimalized for LEV FLOW TOT1 TOT2 measurements TOT1 s TOT2 in integer format The table below shows the contents of the responses of Nivelco manufactured devices to given commands come 03 Universal HART command memes L emer ERI ev Tem ies For Tem t amp v bir Temo NIVOPRESS UNICONT THERMOCONT CE a LENSES peur e ege se poses e ciui p ee xp ol 4 P pressure Prog the value calculated by the device from the input current Ibe During configuration it is necessary to set the value pl 4 mA 0 m3 20mA 125 m coresponding to the incoming 4 20 lve prwl101a0600p O5 doc 46 89 128 NIVELCO device specific commands opti
59. mensions to a relay or current output An appropriate value PV SV etc is assigned to a current output and CP1 CP2 see 5 8 Operation and parameters of current outputs assignment of flow value Impulse F to a relay and there is more than one source see 5 7 Relay configuration assignment of flow value Impulse F to relay and RP3 0 see 5 7 Relay configuration more than 8 relays with Alt S function are assigned to to a transmitter different variables are selected in the case of a relay with Alt R function The source is SV TV or QV but the COM3 HART command is not selected prwllOla0600p O5 doc 77 89 7 HARDV ARE PROTECTION OF SETTINGS prwl101a0600p O5 doc 78 89 For access loosen the nuts fastening the front panel The program protection switch in its Gnposition will prevent modification of parameters affecting operation such as relay parameters current output parameters activation of devices remote programming denying access to the Servicemenu denying permission to run detect EXT detect under MultiCONT config The switch does not prevent modifications that do not influence the operation of the MultiCONT such as language backlight user image etc lt A S lt 5 x In order to change the fuse loosen four nuts fastening the front panel carefully tilt the front panel forward such that the cable band is not under tension and replac
60. mized for VOL measurement EchoTREK 4 wire EchoTREK 2 wire NIVOTRACK NIVOCAP eme oo ow o tev sm cur eer tev 5 cur mer ev sR Cw 0 Cur Fue i amp sR cur uev t amp v SR Cur uev tv SR xev t amp v o cur sR Cu ues tev SR ume t amp v SR Cur ume tv 9 cur ie sR cur ve i sR Cur ve t amp sR Cur t o ie sR cur t amp v SR voe t amp v SR t amp v 9 no im x uy jor SR sensor range Value of the difference in level between the Maximum range H P04 and the Minimum range dead zone near blocking in 96 empty tank DIST H 0 full tank DIST Minimum range 100 The bargraph is necessary for display wiVi28 NIVELCO device specific commands optimized for FLOW measurement TOT1 and TOT2 in float format l EchoTREK 4 wire EchoTREK 2 wire NIVOTRACK NIVOCAP _ Fo esr tev asr ev To esr tv o uv 9 9 1 uev ev tore uev tev uev v o uev v 9 o LEV TOT Fue tev o tee tv 0 9 2 tev Torr or ve t 9 9 voe t amp 9 9 ue Ton
61. n the system than the given MultiCONT can handle this depends on the type see chapter 3 Order Code The number of devices that can be handled can be read in the Main menu Tutti CONT config Report Devices menu item See chapter 5 4 The interpretation of this Onn Omm number format is the following nn is the number of devices listed and mm is the number of devices that can be handled this depends on the type code chapter 3 Order Code In such a case where it detects more than mm devices these will not be displayed in the list 3 Faulty device Dismount the unit and check it in the workshop 4 Faulty wiring connection 5 The terminal voltage of the unit is small check the configuration of the current outputs of the transmitters See chapter 5 2 1 1 preparation of transmitters 6 The device does not respond sthere any voltage between terminals L and SH If no then the output is faulty fthere is voltage between terminals L and SH then check if the terminals L and SH are short circuited or if there is an open circuit between the terminals L and L Then the next steps will be adding the device to the list and setting the device prwllOla0600p O5 doc 33 89 Searching result may be the following No HART device No device was found in the loop Press OK DEV detect 37 1 ST 300 01 The devices above the SAVE lt line are the ones included in the list This list is empty if the unit
62. no pue jo sojejs pue ejdsip uo JOU OY 81 1 Y peunseeui eu Duuejua e1 uod did VERTU meme WZ ION 008362 553 gyno zuan g s ej Y 5 60 nuaw ure 553 TOH LS 0 eowop annoy 00535 0 eowep 0015 10 90 A see 10H 1S 0 Jo burssaud ayenoeap pue 00535 70 m pue Q ay 198195 00515 10 SI 90 4 saq yuan s ej Y 10 ure jeuueui eui 3 uBnoue EU peeu ou pepeeu jou e jo 9v T 70709002 06 ees e dsip uo suondeo y y 104 ul 1 e dsip y uo Jayjoue Jaye euo pefejdsip uonoejep cat C y y jueuunseeu ui yoeq 31 00815 If the HART line is noisy and the retrial count is big then this time can increase to 25 40 seconds In ideal cases the detection process takes a few seconds prwl101a0600p O5 doc 36 89 542 EXT detect For detection of external expansion Relays Current Output or Combined
63. of the mathematical sum If in the case of selected multiple devices the dimensions of the quantities are different the unit will display an error message Upon selelcting the quantity confirm that the appropriate HART command has been seleceted for the device See Main menu MultiCONT config HART command set see chapter 5 4 5 5 573 2 Function Not selected I Selected Select using Relay R1_IN Programming Short TAG Info Clear TOT Update TO Test T prwl101a0600p O5 doc 62 89 Hysterisis 2 point control Default filling with energized relay Inversion OFF above RP1 the relay will be de energized below RP2 it will be energized Inverted operation by interchanging RP1 and RP2 or by selecting Inversion ON Main menu Relays Program Invert If RP1 RP2 then the upper alarm function is enabled RP2 gt t Energised De energised Alam Default Inversion OFF 1 relay will be de energized Inverted operation relay will be energized below RP1 or by selecting Inversion ON Hysterisis 2 5 of RP1 If RP1 0 the relay will be constantly energized RP1 t Energised De energised AlarmK with delayed switching Default Inversion OFF below relay will be de energized using delay in RP3 Factory default t O sec Delay can be set under RP3 in sec Energised K delay De energised Window window con parator Defau
64. of the relay Based on the measurement of the transmitter the TOT2 value changes from 1000m to 1050m the change being 50m Also based the parameter of the relay 10m unit volume 5 is added to the value of the PULSE variable with the change being 5 10 50 The relay then counts 5 impulses After this the value of the relays PULSE becomes 0 while that of TOTAL becomes 1050m Once in this menu pressing OK will delete the values of the relay s Tora and variables This results in the total volume in the transmitter s TOTZ variable to be counted to the output of the relay based on the unit set in the RPS The delete operation is followed by the window below Clearing TOT Press OK prwl101a0600p O5 doc 66 89 57 36 Refreshing TOT Once in the menu pressing will copy the transmitter s TOT2 value into the relay s TOTAL variable and then delete the contents of the relay s PULSE The transmitter and the MultiCONT become synchronised The update operation is followed by the window below Updating TOT Press OK 57 37 Testing Relay operation can be tested as seen below Not selected Selected Select using and Changing the selection will change the state of relay irrrrediately In toggle mode pressing causes the state of the relay to switch prwllOlaO0600p O5 doc 67 89 To program the parameter select the relevant parameter in Main menu Rela
65. ore modules with ADDR 4 ELI Example for setting the address the same address must not be in one 8 ELI 4 8 12 this is the Short Address of the module system Configuration is possible using 16 00 the row of DIP switches that can be ON OFF found on the top of the modules 0 31 52 2 Wiring Wiring has to be done according to the previous instructions See chapters 2 Technical Data and 4 1 Arrangement of cable terminals prwl101a0600p O5 doc 28 89 523 Commissioning the MuitiCONT Switching on initiates a test process during which MultiCONT tests the integrity of the memory where its settings are stored See 5 9 The Boot Process This 50 sec lasting process can be accelerated to about 10 sec by pressing key Esc If everything goes perfectly then the following message appears on the screen implying that the device table the NS ARCS object of the query is empty To choose a programming Language English German French Hungarian select the Language menu item under Main menr MiticCONT config Lanquage using the and J buttons and confirm it using the button From here on the device will function using the selected language To detect devices in the loop select the Main menr MitiCONT config DEV detect program IT IS ESSENTIAL not to confuse the Short address with the List tag of the units In order to make is possible to search and identify HART capable devices it is necessary to assign short
66. rement KAMSTRUP Knick VEGA MTS Systems Corp Oval Masoneilan Dresser BESTA Ohmart Harold Beck and Sons Rittmeyer Instrumentation Rossel Messtechnik WIKA Bopp amp Reuther Heinrichs PR Electronics Jordan Controls Valcom s r l 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 US ELECTRIC MOTORS Apparatebau Hundsbach Dynisco Spriano Direct Measurement Klay Instruments Action Instruments MMG Automatiky DTR Buerkert Fluid Control Systems AALIANT Process Mgt POUNDS INSTRUMENT ZAP S A Ostrow Wielkopolski GLI Fisher Rosemount Performance Technologies Paper Machine Components LABOM Danfoss Turbo TOKYO KEISO SMC Status Instruments Huakong Duon Systems Vortek Instruments LLC AG Crosby Action Instruments Keystone Controls 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 Thermo Electric Co ISE Magtech Rueger Mettler Toledo Det Tronics TN Technologies DeZURIK Phase Dynamics WELLTECH SHANGHAI ENRAF 4tech ASA Brand Instruments Camille Bauer Metran Milton Roy Co PMV Turck Panametrics Stahl Analytical Technology Inc
67. result of the above a complete turn TK thus depends greatly on the number of devices the number of selected HART commands and on the number of times a command has to be repeated due to the noisy line TKmin 0 5 sec only one device and a perfect response With default settings the case of 15 units X215 assuming 1 HART command per device and a noisy line such that averagely every command is repeated once 2 15 0 5 2 15 sec In extreme cases TK could become minutes prwl101a0600p O5 doc 50 89 54610 Test It is possible to test the HART line It is possible to send a continuous HART signal to the output 1200 Hz 1 Select using and 2200Hz 0 Listen 50 RxD 2200 Hz 0 RxD reception Constantly monitors the line and displays results if it senses anything CD Carrier detect constantly 1 or toggling if the line is noisy In such a case the device may not respond see Device s HART test function Listen RxD 2200 Hz 0 CD 1 prwllOla0600p O5 doc 51 89 5 46 11 Statistics For each device in the list the number sent HART comands TX and the received responses RX is noted When a device is inactive its statistics do not change These data are lost when the MultiCONT is Statistics put off In ideal cases the values TX and RX are the same It is acceptable for the number of received 1 5 360 responses to be greater than 95 of the number of
68. rface Modules UIIV s order code PJ 100 5 4 6 7 5 PROGRAMMING OF 4 21 5 4 6 8 SL STEPS OF PROGRAMMING 5 4 6 9 5 4 6 10 5 1 1 Saolling and selecting menu itens 5 1 2 Activation of devices relays and current outputs selection 5 4 6 11 of language and operation node 5 4 7 5 13 Assignnrent of outputs relay and current to the device 5 4 8 514 Entering pararreter values 5 49 5 15 Editing character 5 5 4 10 5 4 11 5 4 12 pnwllO0la0600p O5 doc 3 89 55 PROGRAMMING DEMCES 56 REMOTE PROGRAMMING 561 Editing the linearisation table 9 41 Probdlers that may occur during rerrote prograntring 9 4 2 MutiCONT transmits the pararreters without examining them and the testing is done by the device 4 4 83 57 RELAY 5 71 Relay Selection 9 4 3 Use of Second HART Master 5 7 2 Properties of the selected relay Hand Held or HART 1 2 5 7 3 Relay programming 9 44 Upon exiting rerrote prograrrrring the unit tests to see if the transrritter 5 7 3 1 really exited the remote progranmrring node 5 7 3 2 9 45 Whenatransnitter
69. s amp Northrup Leslie M System Co Measurex Micro Motion Moore Industries Moore Products Ohkura Electric Paine Rochester Instrument Systems Ronan prwl101a0600p O5 doc 84 89 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 Rosemount Peek Measurement Schlumberger Sensall Siemens Weed Toshiba Transmation Rosemount Analytic Metso Automation Flowserve Varec Viatran Delta Weed Westinghouse Xomox Yamatake Yokogawa Nuovo Pignone Promac Exac Corporation Meggitt Mobrey Arcom Control System Princo Smar Foxboro Eckardt Measurement Technology Applied System Technologies Samson Sparling Instrumnets Fireye Krohne Betz Druck SOR Elcon Instruments EMCO T5 76 TT T8 T9 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 Termiflex Corporation VAF Instruments Westlock Controls Dexelbrook Saab Tank Control K TEK Flowdata Draeger Raytek Siemens Milltronics PI Magnetrol Metso Automation Milltronics HELIOS Anderson Instrument Company ROBERTSHAW PEPPERL FUCHS ACCUTECH Flow Measu
70. s generally material related Can be reconfigured Date Date Can be assigned to the device Can be reconfigured Factory ID Factory ID For Nivelco devices this 151 cannot be reconfigured Devicetype ID Device type ID cannot be reconfigured Device ID The manufacturer s electronic production number cannot be reconfigured The Factory ID the Device Type ID and the Device ID together form the Long Address SWversion Software version Software version of the device see device manual HWversion Hardware version Hardware version of the device see device manual Apart from this they provide the specification of the HART version according to which the device s commands work 114 HART Conmrand set We have seen how to build up a HART system Using the HART commands we can decide what the devices should do Naturally an ultrasonic transmitter needs commands different from those of a temperature transmitter or maybe a valve so quite a large number of commands are needed Every command has a one byte identifier The 31 command is enables expansion and in this case the next 2 bytes form the code of a command 0 65535 HART commands can be divided in to 3 classes e universal commands 0 30 e general commands 32 121 e Qevice specific commands 128 253 In all cases the commands contain an address this can be short long address TAG which determines the corresponding device Two devices with the same addresses cannot be connect
71. sent commands If the deviation is big then it is TX 4598 recomended to check whether the cable shielding is grounded or the quality of the grounding RX 4572 2 ST 380 TX 2569 2568 X ST 380 TX 2569 RX 54 7 USER 5485 The MultiCONT User RS485 interface allows serial data transfer to the central process controller computer or to a PLC The following can be queried from MULTICONT through the communication line System properties MULTICONT configuration relays current generators transmitters errors number of Universal Interface Modules etc error list device assignment to relays or current generators configuration of relays and current generators output values of the devices The MULTICONT units have separate addresses so they can be connected into a system max 30 MULTICONTS 2communication protocols are available MODBUS RTU default HART5 USER RS485 80 I pot HART prot prwl101a0600p O5 doc 52 89 548 Secret code The viewing and modification of MultiCONT settings can be protected witha secret code differing from 00000000 If there is a password the following symbol appears left of the menu identifier and flashes after being unlocked The password remains temporarily unlocked untill after returning to the measuring process Password protected MultiCONT Password Unlock Modify Scope Press OK Unlock g
72. t EXT detect Sorting ain display List display User display Trend display HART USER RS485 LOG Password Language Backlight Clock Report Prog CS prwi101a0600p 05 doc 86 89 Detected DEV 37 1 5 300 01 2 5P360 3 5 80 08 4 5 0330 12 Detected EXT 39 LREL O 51 01 2 CUR_ 0 52 3REL O 51 08 Devices Relays Current outs Inputs UIM s USERRS485 80 HART Prot MODBUS prot Language 43 English O German French ii Hungarian Report 53 Devices 002 015 Exts 000 032 Relays 004 064 Currents 002 016 nputs 000 000 U485 YES 485 NO Bindings 012 100 Type PRCIM9 SW type 01 SW version 01 00 SerialNo 123456 Date 2005 01 13 Working 6 8 29 Power cnt 125 Temp min 13 C Temperature 25 Temp max 38 0 5 360 SP360 4 REL 051 40 gt RELO 514 HART Short TAG Polling address Message Descriptor Date Command set Retrial count Cycle count Cycle time Debug Statistic Source 1 SE380 2 ST360 3 ST330 Round 1 SE380 2 ST360 3 ST330 Step 748 Auto step 55 Auto step 10s OPolled Source 1 SE380 2 5 360 3 T330 Type 51 IW Multiple ODifference Average Command set 66 1 SE380 2 ST360 3 57330 Debug Force Listen 1 5 380 69 123 Rx 122 ERR 1 1 5 380 PV Osv O av Current Percent Level Level 96 1 5 380 59 No xxx XX
73. tis impossible to enter the Main menu Devices mene The device list is empty there are neither inactive nor active devices in the system in measurement mode a No HART Device message appears on the display 93 3 A Piease wait message appears upon selecting DEV detect The HART line is so noisy that there is no communication and every command is bad The only way to exit this state is by putting the unit off and on again Enter Main menu MultiCONT config HART Debug Listen and check if the CD is 0 While it it continuously 1 communication between MultiCONT and the transmitters is not possible Check the shielding of the cable and the cable route 9 34 The result of DEV detect is the device message DEVICES The MultiCONT did not detect any device that responded L L SH there are multiple devices in the loop check for short circuits or open circuits There is a short circuit if there is voltage between L and SH but between L and L the voltage is 0 The line is open circuited cut if there is no voltage between L s SH because there is no voltage drop on the sensing resistor Ri 255Q connected between these 2 points whereas the loop current should never be 0 Check the terminal voltage at the devices transmitters If the terminal voltage is small it might be due to bad wiring big intermediate resistance or big loop current resulting on a big voltage drop on t
74. y and TOTA summation is done in the flow measuring transmitters In the MultiCONT it is possible to transmit the TO2in preset units in the form of relay impulses In order to do this the relay has to be switched to tnqoulse F mode In the Rex parameter belonging to the relay specify the volume that will trigger 1 impulse the length of 1 impulse is about 200 ms There is a PULSE and variable for each relay programmed to work in Impulse F mode Tora variable of the relay goes after the variable of the transmitter The volume difference between the 2 variables given in is put into the PuLse variable The value in the PuLse variable is transmitted to the output of the relay The rorar and PULSE relay variables get into the non forgetting memory even in the event of a power failure as a result of the automatic saving done every 6 minutes The relay impulses that occur in the time lapse between the last save and the return of power get counted again after the power supply is put on In order to avoid repeated counting use a UPS Exerrple Let TOT2 value of the transmitter be 1000m3 Let the TOTAL value of the relay also be 1000m Let the PULSE value of the relay be 0 At the same time assume the RP3 parameter of the relay to be 10 3 In this case no impulses appear at the relay output because the TOT2 value of the transmitter is the same as the TOTAL value
75. ys Relay Program Paremeterusing the pa TEE gt TY buttons enter the value in between the pointers and click ok Programming can only be completed by clicking 0001 25 4 ox after setting even if it is zero or not applicable the given function RP2 12 45 0 2 Inactive relays are de energized See Main menu Relays 3 More than one device can be assigned to any of the relays Main menu Relays Program Source The result will be the mathematical combination of the sources If the measurement mode or dimensions of devices are different MultiCONT will send error message Program See 6 Errors Error messages The result of the transmitters marked with H are added The result of the transmitters marked with H is deducted from the sum of the result of the transmitters marked with H Computes the average of the results of the transmitters marked with The instrument indicates error if the dimension or the measurement mode of the transmitters are different 4 If the Exrorfunction is selected no source assignment is required since errors of all active devices will be monitored 5 Relay state will not be changed HOLD if its assigned source does not reply 6 The device will indicate program error if There are multiple sources with different dimensions Impulse F function is selected and there are multiple sources or RP3 0 Alt S function is selected and more than 8 relays are assigned to one d

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