MP55 module
Contents
1. CAUTION In the event of a power failure to the MP55 module all control outputs are set to 0 V Fig 4 2 Pin assignment for terminal plugs The 4 terminal plugs are coded so that they can be inserted in the 4 jacks without any confusion Jacks are fitted with coded lateral guides and terminal plugs are fitted with coded pins A0563 5 5 en HBM 16 PME MP55 4 2 1 External supply voltage for the control I Os Example PLC connection MP55 module outs ouT1 Terminal plug 4 Fig 4 3 Connection to a PLC The controlinputs are available on terminal plug 3 the controloutputs are available on terminal plug 4 and they are all galvanically isolated from the in ternal supply voltage see also chapter 6 Declaring the significant parame ters page 30 The control outputs must be supplied with an external voltage ground and 24 V HBM A0563 5 5 en PME MP55 4 3 Transducers The following transducer types can be connected to the MP55 module Transducer connection jack oo000000 o0000000 Strain gauge and inductive full bridges piezoresistive transducers wh Measuring signal 8 H Bridge excitation voltage eal Measuring signal 154 Bridge excitation voltage 6 gt Sensor circuit 13 gt Sensor circuit 12H Cable shielding Hsg Potentiometric transduce2. 215 Net 204 Max 205 Min 218 Peak to peak Data transmission rate integer32 0 1 ms Data format unsigned16 1253 Integer32 1257 Floating Functions 2600 SetZero unsigned8 wo 1 Zeroing 2610 Tare unsigned8 wo 1 Taring 2620 Clear Max store unsigned8 wo 1 Constant delete 2 1x delete 2621 Clear Min store unsigned8 wo 1 Constant delete 2 1x delete 2622 Hold Max store unsigned8 rw 1 Hold 2623 Hold Min store unsigned8 rw 1 Hold 2630 Control word unsigned8 rw Bit0 Zeroing Bit 1 Taring Bit 4 Clear Max Bit 5 Clear Min Bit 6 Hold Max Bit 7 Hold Min HBM A0563 5 6 en PME MP55 53 7 6 Manufacturer specific objects in FLOAT data format Index Sub Name Format Attr Values hex index Measured values 3000 1 Gross value float ro 3001 1 Net value float ro 3002 1 Maximum float ro 3003 1 Minimum float ro 3004 1 Peak to peak float ro 3005 1 Value in mV V float ro 3006 1 Analogue output value float ro Tansducers O J 0 3140 1 Transducer null mV V float rw Value in mV V 3141 1 Transducer null physical unit float rw Value e g in kN 3142 1 Transducer sensitivity mV V float Value in mV V 3143 1 Transducer nominal value physical unit float Value e g in kN 3150 1 Input characteristics at 1st point mVV float rw 3151 1 Input characterist
3. Operating manual PME industrial measurement electronics linked to a field bus MP55 module I W S A0563 5 6 en PME MP55 Contents Safety instructions o2c2cci iste secstuce demesne ceeeeeeewtuseneess 1 Introduction 6 see ese ete ee eee eieees Su ewie tis cseeake cheese ene dc 1 1 List of components and accessories supplied 1 2 Introduction yn od inte a ews aaa 2 Choose amplifier settings with the aid of DIP switches 3 Fitting removing the MP55 00 ce cece eee eee eee 3 1 Linking several modules 006 ce eee eee A COUMNGCHONS srai srd didani enine adh cote elaeneein dees en s 4 1 Functional overview of the MP55 0 cence eens 4 2 Supply voltage and remote contact I Os 00 eee 4 2 1 External supply voltage for the control I Os 4 3 Transducers 240s ce See sasana dows ede ewe eN eG arene ede eetee 4 4 CAN interface sp a06 we yase 5 6oas Pee Rha wes heaves wasess ee 4 5 Synchronisation otuscs cea det ety eteek eboney eae e does mies 5 Setting up and operation MP55 0c cece e eee eens 5 1 Operating principles 0 ccc eee eens 5 2 COMMISSIONING s 0 0 4 4 26 c0h deg bas teat Sam beaededeehees eee ses 5 3 Overview of all groups and parameters 000 ee eeee 5 3 1 Setup all parameters 0 0 ccc eens 6 Declaring the significant parameters 2 0 ee eee eee 7 CAN interface description cc
4. Subindex Name Data type 0021 0 Number of mapped objects unsigned8 1 1st mapped object unsigned32 2 2nd mapped object unsigned32 unsigned32 Structure of a PDO mapping entry Index 16 bits Subindex 8 bits HBM Object length in bits 8bit A0563 5 6 en PME MP55 SDO parameter Error code object 1003HEx Value Meaning 0 No error 1000 Fatal error 8100 Communication FFOO Device specific Index Subindex Name Data type 0022 0 Number of entries unsigned8 1 COB ID client gt server unsigned32 2 COB ID server gt client unsigned32 3 Node ID optional unsigned8 Error code additional information object 1003Hex Value Meaning 0 No error 1 Transmission error 2 System error 3 Unknown command 4 Wrong number of parameters 5 Wrong parameter value 6 Filter frequency error 7 Amplifier overflow 8 Command cannot be executed 10 Wrong channel selection 11 Measuring error 12 Triggering error 13 Range error 14 Taring error 21 Filter frequency warning 22 Tare status warning A0563 5 6 en 43 HBM 44 PME MP55 7 5 Object directory manufacturer specific objects Parameters that refer to measured values are scaled as long coded 32 bit in teger with figures in the appropriate range The position of the decimal point is defined in object 2120Hex Alternatively these qua
5. Net signal A L Maximum peak value signal iL Minimum peak value signal aE Peak peak signal ag mvV V Input signal on VormA Analogue output signal Outp W E set not set npt Status of input and output e g StoreMax Error messages During measurement the character warns of an error in the module Current errors are automatically displayed one after another in display mode ERROR accessible through Status field Error occurred Dsi Standstill status occurred Shunt resistor on see chapter Error messages pag 57 A0563 5 5 en HBM 24 PME MP55 5 2 Commissioning e Set up the DIP switches in accordance with chapter pages 40 and41 Example Transducer type and rated data Bridge type Bridge excitation Input range voltage Strain gauge force transducer Full bridge 5V 3 mV V 2 mV V 20 kN Inductive displacement transducer 80 mV V Half bridge 2 5 V 100 mV V Inductive displacement transducer 10 mV V Half bridge 1V 15 mv V Piezoresistive transducer 400 mV V Half bridge 1V 250 mV V Potentiometric transducer 1000 mV V Half bridge 2 5 V 1000 mV V e Connect the power supply cable and the transducer to the module as described in chapters 4 2 and 4 3 A CAUTION Be sure to follow the safety instructions e Switch on the power supply The instrument carries out a function test approx 15 sec and if functioning correctly switches to measuring mode During the functi
6. mm cm m inch Nm kNm FTLB INLB um m m s m s percent perthou ppm S MPas MN Blank HBM A0563 5 6 en PME MP55 47 Index Sub Name Format Attr Values hex index 2130 1 Transducer type unsigned16 ro 350 Full bridge 351 Half bridge 380 LVDT 2131 1 Excitation unsigned16 ro 11 1V 13 2 5 V 14 5V 2132 1 Range unsigned16 ro for Ug 5V 700 3 mV V 773 50 mV V 703 500 mV V for Ug 2 5 V 771 6 mV V 774 100 mV V 776 1000 mV V for Up 1V 772 15 mV V 775 250 mV V 777 2500 mV 2133 1 Shunt unsigned16 rw 1 On 0 Off 2134 1 Shunt mismatch unsigned16 rw 44 positive direction 45 negative 2140 1 Transducer null mV V integer32 rw Value in mV V 2141 1 Transducer null phys integer32 rw Value e g in kN unit 2142 1 Transducer sensitivity integer32 rw Value in mV V mV V 2143 1 Transducer nominal integer32 rw Value e g in kN value phys unit 2150 1 Input characteristics at integer32 rw Value in mV V 1st point mVV 2151 1 Input characteristics at integer32 rw Value in mV V 2nd point mVV 2160 1 Input characteristics at integer32 rw Value e g in kN 1st point in phys unit 2161 1 Input characteristics at integer32 rw Value e g in kN 2nd point in phys unit A0563 5 6 en HBM 48 PME MP55 Index Sub Name Format Attr Values hex index C
7. Choose the first parameter within the group i O 3 Confirm input 4 Return to measurement range press for 2 sec A0563 5 5 en HBM 22 PME MP55 gt Measuring mode Password status Password status inactive factory setting enabled Ger 2 sec Ger 2 sec DIALOGUE PASSWORD Set up mode A Input password Password Input mode T Input required password factory setting 0 os Confirm Example 4 Input numerical Select table value value Change 1 Select settings group TRANSDUCER CONDITIONING Select first parameter unit gt 0 lt kN i Select required parameters Nom mV V Filter i 0 000 __Hz Gey Go to input mode T A Input numerical value or 2 000 0 5 Hz O i Choose table value Gey Confirm Pack ta 2 sec PME asks Save measuring mode 2x ES4_NO_ _ saves eis 4 directly o HBM A0563 5 5 en PME MP55 23 During measurement you can press to look at the following in the dis play 1 Display mode 2 The status of input and output 3 Error types ERROR The status field also displays the symbols i and aA HBM HorTTNGER BALDWIN MESSTECHNIK GMBH Value Status field m unit Symbol in status field Display mode No character Gross signal gt T lt
8. The peak value can be cleared _kG s Discharge rate of envelope function in physical units sec for both peak value stores Peak value stores can also be used to display the envelope function The envelope function is suitable for measuring amplitude modulated vibration The discharge rate of the envelope function i e the decay time of the discharge function defines how quickly the current value is discharged from the peak store Discharge rate 0 V s es Discharge rate 1 V s See also following page Remotes HBM A0563 5 6 en PME MP55 35 Inputs Outputs I Os Terminal plug 3 This is equipped with 4 inputs which you can use to control the functions of the PME Terminal plug 4 This has 4 outputs available Group Parameter Meaning IN OUT Output1 4 Outputs1 4 can be assigned the following functions Limit switches 1 to 4 standstill errors inactive Mode The output signal is inverted pos log or not inverted Out1 4 neg log Functions can be freely assigned to remotes I Os Function Input value 0 V Input value 24 V Taring Taring is started upon alternation from 0 V to 24 V Zero Current measuring signal is set to zero upon alternation from balance OV to 24 V PkMomMax Peak value operating mode Current value operating mode for PkMax for PkMax PkMomMin Peak value operating mode Current value operating mode for PkMin for PkMin PkH
9. executed 0 Write Delete 2082 0 Serial number vis string ro 12 char 2083 0 Exit from edit mode unsigned8 wo Value display after writing with alloc value Dialog 2101 0 Dialog language unsigned16 rw 1500 German 1501 English 2103 0 Password integer16 rw 2104 1 Enable keyboard and unsigned16 rw 0 Input enabled menu 1 Input disabled Bit 0 Password input Bit 1 Dialog Bit 2 Parameter set Bit 3 Display Bit 4 Transducer Bit 5 Conditioning Bit 6 Analogue output Bit 7 Limit values Bit 8 Peak values Bit 9 1 Os Bit 10 CAN Bit 11 Additional functions Bit 15 Keyboard lock Parameter sets 2110 1 Activate parameter set unsigned16 rw 6600 Factory set up 6601 Parameter set 1 6602 Parameter set 2 6603 Parameter set 3 6604 Parameter set 4 2111 1 Save parameter set unsigned16 rw See above 2112 1 Number of the active unsigned16 ro See above parameter set A0563 5 6 en HBM 46 Name Format PME MP55 Values Display adaptation Decimal point position unsigned16 Step unsigned16 Transducers 2122 Physical unit unsigned16 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 TON Ib oz N kN bar mbar Pa Pas hPas kPas psi um
10. sensitivity 0 05 0 05 0 05 Long term drift over 48 hours range 3 mV V 30 minutes after switching on uV V 1 Analogue output Impressed voltage V 10 Permitted load resistance min kOhm 10 Internal resistance max Ohm 10 Impressed current mA 20 4 20 Permitted load resistance max Ohm 500 Internal resistance min kOhm 100 The analogue output can represent gross net positive and negative peaks and peak to peak values Analogue output scale range min 0 17 V at 100 of amplifier input range Analogue output scale range max 10 V at 3 67 of amplifier input range Noise voltage at output typically mVss 10 Long term drift over 48 hours 30 minutes after switching on mV lt lt 3 Effect of 10 K change in ambient tem perature additional to the digital value effect on zero point Voltage mV 3 Current uA 6 on sensitivity 0 05 Limit switches Number 4 Reference value Gross net peak values hysteresis 0 100 Adjustment accuracy 0 0033 Response time ms 1 Peak value store Number 2 Function Positive negative peak to peak Updating time ms 1 Clearing peak store ms 2 Recording current value peak value ms 2 Envelope curve function discharge rate Unit 0 to 999999 sec HBM 62 PME MP55 Control outputs Number 4 Rated voltage external power supply V 24 Permitted supply voltage range V 18 30 Output current max A 0 5 Short circuit current typically A 0 8 Short circuit period unli
11. value 2 223 Limit value 3 224 Limit value 4 230 Error Warning 231 Standstill 2311 1 Mode Outp 1 unsigned16 rw 135 normal 136 inverse 2312 1 Function of output 2 unsigned16 rw See above 2313 1 Mode Outp 2 unsigned16 rw See above 2314 1 Function of output 3 unsigned16 rw See above 2315 1 Mode Outp 3 unsigned16 rw See above 2316 1 Function of output 4 unsigned16 rw See above 2317 1 Mode Outp 4 unsigned16 rw See above 2320 1 Remote function Taring unsignedi6 rw 100 no input 101 Input 1 102 Input 2 103 Input 3 104 Input 4 2322 1 Remote function unsigned16 rw See above Max Current value 2323 1 Remote function unsigned16 rw see above Min Current value 2324 1 Remote function Hold unsigned16 rw See above Max value 2325 1 Remote function Hold unsigned16 rw See above Min value 2326 1 Remote function Zeroing unsignedi6 rw See above 2327 1 Remote function Select unsignedi6 rw See above parameter set 1 2328 1 Remote function Select unsignedi6 rw See above parameter set 2 2330 1 Enable remote contacts unsignedi6 rw 5 free 4 locked A0563 5 6 en HBM 52 Name Format PME MP55 Values CAN interface CAN baudrate unsigned16 1409 10 kBaud 1411 20 kBaud 1413 50 kBaud 1427 100 kBaud 1417 125 kBaud 1419 250 kBaud 1421 500 kBaud 1423 800 kBaud 1424 1000 kBaud PDO contents unsigned16 214 Gross
12. voltages Transducer type and rated data Bridge type Bridge excitation Input range voltage Strain gauge force transducer Full bridge 5V 3 mV V 2 mV V 20 kN Inductive displacement transducer Half bridge 2 5 V 100 mV V 80 mV V Inductive displacem trans 10 mV V Half bridge 1V 15 mV V Piezoresistive transducer 400 mV V Half bridge 1V 250 mV V Potentiometric transducer 1000 mV V Half bridge 2 5 V 1000 mvV V Tab 1 2 Useful options A0563 5 5 en HBM 12 PME MP55 Fig 3 1 Fitting to a support rail Fig 3 2 Removal CAUTION The support rail must be on protection circuit potential D HBM A0563 5 5 en PME MP55 13 3 1 Linking several modules Ribbon cable jack connector Further devices are interconnected via this connector Colour coding Recommended di stance from the rib bon cable jack con nector Fig 4 1 Connecting ribbon cable Several MP55 modules can be connected via one ribbon cable This cable serves as the local link for supply voltage and synchronisation between mod ules No more than eight modules should be interconnected over one ribbon cable A0563 5 5 en HBM 14 PME MP55 A Warning Comply with the safety instructions before putting the instrument into service 4 1 Functional overview of the MP55 Local link for CAN bus supply voltage and synchronisation between modules Terminating bus resistor Terminal plug 1 Power supply and CAN bus
13. 210 1 Enable limit value 1 unsigned16 rw 1 yes 0 no 2211 1 Input signal for limit value 1 unsigned16 rw 214 Gross 215 Net 204 Min 205 Max 218 Peak to peak 2212 1 Direction of limit value 1 unsigned16 rw 130 Above limit 131 Below limit 2214 1 Starting delay LV 1 integer32 rw ms 2215 1 Cut off delay LV 1 integer32 rw ms 2216 1 Switching level for limit integer32 rw value 1 2217 1 Hysteresis for limit value 1 integer32 rw 2218 1 Status of limit value 1 unsigned8 ro 2220 1 Enable limit value 2 unsigned16 rw 1 yes 0 no 2221 1 Input signal for limit value 2 unsigned16 rw 214 Gross 215 Net 204 Min 205 Max 218 Peak to peak 2222 1 Direction of limit value 2 unsigned16 rw 130 Above limit 131 Below limit 2224 1 Starting delay LV 2 integer32 rw ms 2225 1 Cut off delay LV 2 integer32 w ms 2226 1 Switching level for limit integer32 rw value 2 2227 1 Hysteresis for limit value 2 integer32 rw 2228 1 Status of limit value 2 unsigned8 ro 2230 1 Enable limit value 3 unsigned16 rw 1 yes 0 no 2231 1 Input signal for limit value 3 unsigned16 rw 214 Gross 215 Net 204 Min 205 Max 218 Peak to peak 2232 1 Direction of limit value 3 unsigned16 rw 130 Above limit 131 Below limit A0563 5 6 en HBM 50 PME MP55 Index Sub Name Format Attr Values hex index P 2234 1 Start
14. 563 5 6 en epending on the unit chosen HBM 32 PME MP55 Group Parameter Meaning CONDI gt 0 lt kN Enter zero value Zeroing effects both the gross value and TIONING the net value gt 0 lt set Trigger zero balance set current measured value physical unit to zero gt 0 lt save Each time there is a zeroing procedure the zero value is adopted into the EEPROM service life 100 000 cycles gt T lt kN Input tare value Taring affects the net value gt T lt set Trigger taring net value becomes 0 gt T lt save Save tare value immediately after taring Filter 0 05 Hz 1 Hz 20 Hz 500 Hz 0 1 Hz 2 Hz 50 Hz 0 2 Hz 5 Hz 100 Hz 0 5 Hz 10Hz 200 Hz FiltChar n ep response The diagram shows a linear amplitude re j sponse which falls away steeply above the cut off frequency There is an overshoot of approx 10 Time gt Best frequency response Butterworth Step response The diagram shows a step response with very j little lt 1 or no overshoot The amplitude response falls away less steeply Time gt Best course over time Bessel 1 Depending on the unit chosen HBM A0563 5 6 en PME MP55 33 Group Parameter Meaning ANALOG SourceUa The gross or net value and the peak value can be chosen as OUTPUT the source for the analogue signal Mode Ua Use DIP switches S11 and S5 to define the analogue output signal mode The following options a
15. 563 5 6 en HBM 6c 30 PME MP55 Group Parameter Meaning DIALOG Password Define password modify 0000 9999 Factory preset password 0000 PassStat Define password status active password must be input inactive PME can be operated without entering a password DataS to Access to group via keyboard enabled or disabled AddFne DATA SET Recall You can load either the factory settings or one of the four parameter sets that have been stored Save Zeromv V Zero kN Nom mvV V NVal kN To protect all the instrument set ups from power failure they can be stored in four parameter sets Whenever you change from set up mode to measuring mode you are asked whether you want the changes to be stored or not The data will be permanently saved if you confirm the security prompt with Yes when you exit from set up mode Setting up in accordance with transducer characteristics Transducer characteristics Nominal value 10 kN Rated sensitivity 2 mV V Physic unit 210 KN for 2 mV V Zero mV V Qe age E Nom mvV V 2 mV V mV V 1 Depending on the unit chosen HBM A0563 5 6 en PME MP55 Group Parameter 31 Meaning TRANS DUCER Information on scaling Input characteristics The range of values for scale factors is limited Scaling is dependent on the chosen resolution In the case of set ups that lead to overshooting the respective limits Scali
16. 7th 8th byte byte byte byte 0603 40 01 30 01 x X X x CAN Read Index low Index Subindex don t care identifier byte high byte Response from amplifier Identifier 1st byte 2nd byte 3rd byte 4th byte 5th byte 6th 7th 8th byte byte byte 0583 43 01 30 01 moO m1 m2 m3 CAN Read Index low Index Subinde Low byte Measured High identifier acknowl byte high byte x value as a byte edge float Example 2 Setting up the filter frequency as 200 Hz Protocol on the amplifier Identifier 1st byte 2nd byte 3rd byte 4th 5th byte 6th 7th 8th byte byte byte byte 0603 2B 90 21 01 BB 03 Xx x CAN Write 2 Index Index Subin Low byte High byte don t care identifier bytes low byte high byte dex 958 O3BB Hex Response from amplifier Identifier 1stbyte 2ndbyte 3rd byte 4th byte 5th byte 6th 7th 8th byte byte byte 0583 60 90 21 01 X X X X CAN Write Index low Index Subindex don t care identifier acknowle byte high byte dge A0563 5 6 en HBM 56 Example 3 The intention is to set up the tare value as 23 250 kg transfer as a long value i e 23 250 23250 Assumed settings unit kg decimal places 3 Protocol on the amplifier PM E MP55 Identifier 1st byte 2nd byte 3rd byte 4th 5th byte 6thbyte 7th 8th byte byte byte 0603 23 80 21 01 D2 5A 00 00 CAN Write 4 Index Index Subin L
17. AN identifier 1536 600 Hex module address 1st data byte 64 40 Hex 2nd 3rd data byte Index LSB_MSB 4th data byte Subindex 5th 8th data byte 0 Response MP55 to PC or PLC CAN identifier 1408 580 Hex module address 1st data byte 66 42Hex 2nd 3rd data byte Index LSB MSB 4th data byte Subindex 5th 8th data byte Value LSB MSB Reading a parameter Send value PC or PLC to MP55 CAN identifier 1536 600 Hex module address 1st data byte 47 2FHex write 1 byte 43 2BHex write 2 bytes 35 23Hex write 4 bytes 2nd 3rd data byte Index LSB MSB 4th data byte Subindex 5th 8th data byte Value LSB MSB A0563 5 6 en HBM AO PME MP55 Acknowledge MP55 to PC or PLC CAN identifier 1408 580 Hex module address 1st data byte 96 60Hex 2nd 3rd data byte Index LSB_MSB 4th data byte Subindex 5th 8th data byte 0 Response in the event of an error when reading or writing parameters Error acknowledge MP55 to PC or PLC CAN identifier 1408 580 Hex module address 1st data byte 128 80Hex 2nd 3rd data byte Index LSB_MSB or 0 4th data byte Subindex or 0 5th 6th data byte Additional error code 10H Parameter value invalid 11H Subindex does not exist 12H Too long 13H Too short 20H Service not available at present 21H due to local control 22H due to device status 30H Range of values of parameter excee
18. D DataS4 FactSet No back MAINGRP D D D D No ae ataS2 ataS3 D ataS4 a Select parameter 7 A0563 5 6 en HBM Transducer es am Display 5 00000 DecPoint E 0000 000 00 Step back MAINGRP Parameter values Flashes if the parameter value can be edited Confirm input C o 6 press 2 T 0001 0002 0005 0010 0020 0050 0100 0200 0500 1000 Back to measuring mode Ge 2sec If a group cannot be selected check under DIALOG to see DIALOG 6 Password e S25 Define password sa ET ae T KA a Deutsch Language fg Francais DataS Displ Transd Calibr Condit T free E J locked Analog LimVal PStore 1 1 0 I CAN AddFnc Note back MAINGRP whether the group is enabled 9g O KT Preset with DIP switches TON S1 and S12 Ib BrdgeTyp E oz Ge fixed FullBrdg w switches ne Preset with DIP switches a S2 and 11 Pa a Excitatn fixed Pas 5 0V G w switches nee as Preset with
19. DIP switches psi S1 and S11 um InputRng ffixed oes 3mV V 6 w switches ae inch ZeromvV V e 0 0000 kNm FTLB INLB Zero KN F000 Ms M SS Nom mviv e 2 0000 X ste S MP NVal_kN Ge 10 00 _ D MN g Shunt ee Ae Bu ShuntPol _ Om Cees back MAINGRP 1 A P1Meas Ge Ah ese D P1 mV V SET T 0 0000 T D P1 kN EH 0 0000 T D 2 no P2Meas er T E D P2 mv v e1 J 0 0000 T amp P2 kN 6T 9 0000 i D O back 6 MAINGRP Depending on the unit chosen p o gt 0 lt set eE ie gt NIF E o00 A gt 0 lt save 6 Soati gt T lt set Ge abe gt T lt _kN Ge 0 00 gt lssave o E filtre_ FiltChar 6 4 Baas 0 05 Hz J 0 1 Hz back 0 2 Hz MAINGRP Pee 2 Hz 5 Hz 10 Hz 20Hz 50 Hz 100 Hz 200 Hz 500 Hz ANALOG OUTPUT LimVal 1 SourceUa C 6A GrosValu A T NetValue StoreMax D StoreMin Store PP CAN lt 6 Pres
20. Fne MAINGR InputRng P2Meas gt T lt kN Zero V Value kN ClearPkV ModeOut2 Output MotionDsp ZeromV V P2 mV V gt T lt set EndV kN Hyst kN kN s Output3 OutR ms MTime ms Zero kN P2 kN gt T lt save EndV V On Del ms MAINGR ModeOut3 PDO Frmt MAmp kN Nom mvV V MAINGR filtre MAINGR Off Del ms NVal kN Zero Adj NomV Adj Shunt ShuntPol MAINGR FiltChar MAINGR MAINGR Output4 MAINGR HW Synchr ModeOut4 Zeroing Tare PkMomMax PkHIdMax PkMomMin PkHIdMin ParaCo1 ParaCo2 InpFunc MAINGR Keyboard SNo prior version HW Vers MAINGR 1 Depending on the unit chosen E Preset with DIP switches MAINGRP with back to group A0563 5 6 en HBM Ge 2sec Meas value BaGuas PassStat active 5 3 1 Set up all parameters No PASSWORD t Password Hse ____ Input password Continue with DIALOG Groups 0 T DataS1 DataS2 DataS3
21. IdMax Memory contents PkMax are Memory contents PkMax are updated frozen PkHIdMin Memory contents PkMin Memory contents PkMin updated frozen ParaCo1 Selecting parameter sets and binary coded inputs ParaCo2 Parameter set ParaCo2 ParaCo1 1 0 0 2 0 1 3 1 0 4 1 1 A0563 5 6 en HBM PME MP55 36 Group Parameter Meaning IN OUT PkMom Peak value operating mode Max PkMomMin A Measuring signal PkHIdMax Trend of stored PkHIdMax E value PkHIdMin Q xt t Function Run Hold Run Operating Peak value Store1 mode CAN Bus Current value operating mode Measuring signal Daae Amplitude t gt Function Run Run Operating Baudrate mode 10 kB 20 kB 50 kB 125 kB 250 kB 500 kB 800 kB 1000 kB Address From 0 to 127 8 bit Profile DS401 Device Profile for O Modules or DS404 Device Profile for Measuring Devices and Closed Loop Controller Output You may choose which signal is output over the CAN bus Gross Net or Peak value Max Min OutR ms HBM Output rate Specifies the interval in ms at which a value is sent over the CAN interface A0563 5 6 en PME MP55 Group Parameter 37 Meaning Additional function gt 0 lt Rf Example Zero reference A displacement transducer 20 mm nominal displacement is fastened at a height of 1m measured from the engine seating When setting zero the analog
22. Open the housing position of the DIP switches HBM A0563 5 5 en PME MP55 Factory settings Lower board Upper board S2 ON ON S1 ERARAEARAFAR 123456 123456 S10 S11 and S12 and S5 S1 and S2 H s10 jis 6 m Le S11 6 E A 12 2 on i m T E Analogue output i 123 T e n on 10 on S11 on 12 on S2 on S1 naun a au n una noan ua un 123456 123456 123456 123456 123456 amp 2 bye ee on en S E X J Master Analogue Bridge ex Amplifier type Bridge ex Bridge Slave output citation citation vol type volt ee A WARNING S ns Input Bridge Switch positions range type must not be changed A0563 5 5 en HBM M00 PMES Factory setting Bridge type Input range 2 ON ON oN se SUNS YUM st UR seo SMM i el so A 123456 134 6 gwitchpos 1 123456 123456 ON rq aN card ON Haitbridge MB st Mp si omv gM st Switch U 123456 123456 witen pos 123456 123456 ON ON ON ON BERG s4 Wiii s12 500omvv i Ma oa A 123456 123456 Switch pos IIT 193456 123456 Seq fab 1 1 on the opposite page Bridge excitation voltage Anal
23. c eee e eee ees TA ANMOOUCUON 6 sssri sapene Meee Eee oaa 7 2 Cyclical data transmission 00 0c cee eee 7 3 Parameter assignment 0 0c e eee ee eee 7 4 Object directory communications profile section as defined in CANopen CiA DS301 cee eens 7 5 Object directory manufacturer specific objects 7 6 Manufacturer specific objects in FLOAT data format 7 7 Examples gieeeaang bos bebe aacesn deSaabarsoneeeaesereses 8 Error messages operating status LED 0ceeeeeeees 9 Specifications cs cnkceed ans vee cd eheneaaseweee des eeeees bee ee 10 Keyword indeX cc 2645050dsc0ns tedc de dee cnde ri ehed che teeeays A0563 5 6 en 41 44 53 55 57 60 63 HBM 4 PME MP55 Safety instructions Use in accordance with the regulations The MP55 module and its connected transducers are to be used exclusively for measurement tasks and directly related control tasks Use for any addi tional purpose shall be deemed to be not in accordance with the regulations In the interests of safety the instrument should only be operated as described in the User Manual It is also essential to observe the appropriate legal and safety regulations for the application concerned during use The same applies to the use of accessories The device must not be connected directly to the mains supply The maximum permissible supply voltage is 18 30 V General dangers of failing to follow the
24. ded 31H Parameter value too high 32H Parameter value too low 40H Value incompatible with other settings 41H Data cannot be mapped 42H Exceeds PDO length 43H General incompatibility 7th data byte Error code Object access not supported Object does not exist Parameter inconsistent Prohibited parameter Hardware error Type conflict Object attributes inconsistent Subindex does not exist 8th data byte Error class 5 Service defective 6 Access error 8 Other error HBM A0563 5 6 en PME MP55 7 4 41 Object directory communications profile section as defined in CANopen CiA DS301 A0563 5 6 en Index Sub Name Datatype Attr Values hex index 1000 0 Device type Unsigned32 ro 1001 0 Error register Unsigned8 ro Bit 0 Fatal error Bit 4 Communications error Bit 7 Manufacturer specific 1003 0 Predefined error array Unsigned8 rw Number of errors 1003 1 7 Predefined error array Unsigned32 ro Bytes 1 2 error code Bytes 3 4 Additional information 1005 0 Identifier SYNC message Unsigned32 rw 1008 0 Manufacturer s device Vis String ro designation 1009 0 Manufacturer s hardware Vis String ro version 100A 0 Manufacturer s software Vis String ro version 100B 0 Device address Unsigned32 ro 100C 0 Guard time Unsigned16 rw 100D 0 Life time factor Unsign
25. e Standard ribbon cable 10pin 1 27 mm pitch 1 2 Introduction The MP55 module from the PME product line is a carrier frequency amplifier and is ideal for connecting the widest possible technological varieties of force pressure torque and displacement transducers as well as load cells The MP55 module is set up and its parameters are assigned using either the key board and display or the PME Assistent The PME Assistent provides an easy operator interface under MS Windows and this is used for assigning parame ters to modules as described in the PME Assistant online help Carrier frequency transducer excitation 24V Supply voltage gt A a uP D A p gt Analogue output Smart signal condi tioning e g limit va lue switch e Control I Os CANopen in Keyboard amp display terface Fig 1 1 Block diagram of the MP55 module A0563 5 5 en HBM 8 PME MP55 AY NOTE The DIP switches must be set up changed before the PME is fitted Various settings are defined with DIP switches and can be read out via the display see chapter9 3 These are the settings for bridge excitation voltage effective range bridge type analogue output master slave terminating bus impedance edge steepness To set up the DIP switches proceed as shown infig 2 1 Unscrew the cover Fig 2 1
26. ed rw 100E 0 Node guarding identifier Unsigned32 rw 100F 0 Number of supported SDOs Unsigned32 ro 1010 0 2 Save communications Unsigned32 rw 65766173Hex parameters 1011 0 2 Load communications Unsigned32 rw 64616F6CHex parameters as per factory setup 1012 0 2 Time stamp identifier Unsigned32 rw 1014 0 Identifier EMERGENCY Unsigned32 rw message 1200 0 2 Server SDO parameter SDOParame ro ter 1400 0 2 1st Receive PDO parameter PDOComm rw Par 1401 0 2 2nd Receive PDO parameter PDOComm rw Par HBM 42 PME MP55 Index Sub Name Data type Attr Values hex index 1600 0 2 1st Receive PDO mapping PDOMapping rw 1601 0 2 2nd Receive PDO mapping PDOMapping rw 1800 0 2 1st Send PDO parameter PDOCommPar rw 1801 0 2 2nd Send PDO parameter PDOCommPar rw 1A00 0 2 1st Send PDO mapping PDOMapping rw 1A01 0 2 2nd Send PDO mapping PDOMapping rw Data structures PDO CommPar Index Subindex Name Data type 0020 0 Number of entries unsigned 8 1 CAN identifier for PDO unsigned32 2 Transmission type unsigned8 3 Off time unsigned16 4 Priority group unsigned8 CAN identifier for PDO Subindex 1 Bits Value Meaning 31 MSB 0 PDO valid 1 PDO invalid 30 0 RTR allowed 1 RTR not allowed 29 0 11 bit ID 1 29 bit ID __28 0 X CAN ID PDO mapping Index
27. et with DIP switches 11 and S5 Mode Ua 10V e fixed w switches T 0 00 Zero kN Ge Zero V T 0 00 Te EndV kN 10 00 62 EndV V al 10 00 _ gt back MAINGRP A0563 5 6 en HBM Zg Groups A0563 5 6 en HBM ORA O CAN Bus PEAK STORE a IN OUT a Analogue output _ Oke oma LimVal1 LimVal2 T a ss LimVal3 D nat On Operatn o On Output1 ey LimVal4 Operatn 6 J Off t Off As E Motion appropriate Error for 1 4 inactiv Source ane Eas t GrosValu i Mi C NetValue nputMin e GrosValu ModeOut1 62 Act On Store D J NetValue T act Off 2 Max StoreMin Store PP Zeroing Sey InputMax e GrosValu 6A m Ne Higher SwichDir e T Lower O NetValue Tare e Value kN T 0 00 ClearPkV ey No vee D PkMomMax T Inpu
28. f residual dangers when working with the MP55 is pointed out in this introduction by means of the following symbols Symbol A WARNING Meaning Dangerous situation Warns of a potentially dangerous situation in which failure to comply with safety requirements can lead to death or serious physical injury Symbol A CAUTION Meaning Possible dangerous situation Warns of a possibly dangerous situation in which failure to comply with safety requirements can cause damage to property or lead to some form of physical injury ely A by Symbol NOTE Means that important information about the product or its handling is being given Symbol C Meaning CE mark The CE mark enables the manufacturer to guarantee that the product com plies with the requirements of the relevant EC directives the declaration of conformity is available at http www hbm com support dokumentation A0563 5 5 en HBM 6 PME MP55 Working safely Error messages should only be acknowledged if the cause of the error is re moved and no further danger exists The instrument complies with the safety requirements of DIN EN 61010 Part 1 VDE 0411 Part 1 To ensure adequate immunity from interference use only Greenline shielded ducting place the shield of the transducer cable onto the connector housing The MP55 module must be operated with an extra low safe voltage supply voltage 18 to 30 V DC Conversions and modifications The MP55 module mu
29. h white bk black bu blue re red ye yellow gn green gy grey Fig 4 5 Four wire transducer connection ABS NOTE Use standard HBM cable for the transducer connection When using other shielded low capacitance measuring cable connect the trans ducer cable shielding to the connector housing in accordance with the HBM Greenline concept publication 1578 This ensures EMC protec tion 1 For cable lengths in excess of 50 m one resistor with half the value of the bridge resistance Rp 2 must be switched on at the transducer in place of each of the feedback bridges If the transducers are cali brated in six core circuit the resistors must be switched on directly in the sensor circuit HBM A0563 5 5 en PME MP55 19 4 4 CAN interface The CAN bus is connected via terminal plug 1 A maximum of 32 CAN users can be connected to a bus segment in accordance with the CANopen specifi cation The CAN bus needs a terminating impedance of 120 Q in the first and last bus users The bus line can have a maximum of two terminating resistors The MP55 module has a built in terminating resistor which is enabled by toggle switch S14 see page41 CAN connection in accordance First device in the bus line Last device in the bus line Do not connect the termina connect the terminating ting resistor resistor here toggle switch connect the terminating resistor here t
30. ics at 2nd point mVV float rw 3160 1 Input characteristics at 1st point in float rw phys unit 3161 1 Input characteristics at 2nd point in float rw Jf SPY SU ___ Conditioning 3180 1 Tare value float rw 3181 1 Zero balance value float rw 3185 1 Zero reference float rw 31A1 1 Standstill monitoring by amplitude float rw Analogue output 31D0 1 Zero point of analogue output phys unit float rw 31D1 1 Final value of analogue output phys float rw unit 31D2 1 Zero point of analogue output V float rw 31D3 1 Final value of analogue output V float rw A0563 5 6 en HBM 54 PME MP55 Format i Values Limit switches 1 Switching level for limit value 1 float rw 1 Hysteresis for limit value 1 float rw 1 Switching level for limit value 2 float rw 1 Hysteresis for limit value 2 float rw 1 Switching level for limit value 3 float rw 1 Hysteresis for limit value 3 float rw 1 Switching level for limit value 4 float rw 1 Hysteresis for limit value 4 float rw Peak values 3262 1 Envelope curve function discharge float rw Display value s HBM A0563 5 6 en PME MP55 55 7 7 Examples Example 1 Read a net measured value as a float value via SDO transfer from an am plifier with module address 3 Protocol on the amplifier Identifier 1st 2nd byte 3rd byte 4th byte 5th byte 6th
31. ing delay LV 3 integer32 rw ms 2235 1 Cut off delay LV 3 integer32 rw ms 2236 1 Switching level for limit value integer32 rw 3 2237 1 Hysteresis for limit value 3 integer32 rw 2238 1 Status of limit value 3 unsigned8 ro 2240 1 Enable limit value 4 unsigned16 rw 1 yes 0 no 2241 1 Input signal for limit value 4 unsigned16 rw 214 Gross 215 Net 204 Min 205 Max 218 Peak to peak 2242 1 Direction of limit value 4 unsigned16 rw 130 Above limit 131 Below limit 2244 1 Starting delay LV 4 integer82 rw ms 2245 1 Cut off delay LV 4 integer32 rw ms 2246 1 Switching level for limit value integer32 rw 4 2247 1 Hysteresis for limit value 4 integer32 rw 2248 1 Status of limit value 4 unsigned8 ro Peak values 2260 1 Input signal Min store unsigned16 rw 214 Gross 215 Net 2261 1 Input signal Max store unsigned16 rw 214 Gross 215 Net 2262 1 Envelope curve function integer32 rw Display s discharge 2263 1 Enable peak value store unsigned16 rw 1 enabled 2 disabled Additional functions Hardware synchronisation unsigned16 Master Slave HBM Sensitivity of keyboard unsigned16 low medium gt high A0563 5 6 en PME MP55 51 Index Sub Name Format Attr Values hex index Digital I Os 2310 1 Function of output 1 unsigned16 rw 200 No function 221 Limit value 1 222 Limit
32. itted cable length between trans m max 500 ducer and amplifier Maximum permitted common mode V 5 voltage Common mode rejection 0 500 Hz dB 120 0 4800 Hz dB 72 Maximum differential voltage mV 30 Linearity deviation typical 0 025 Noise voltage Measuring range mV V 3 50 500 0 10 Hz uV V pp 0 2 3 30 0 500 Hz uV Vpp 1 5 25 250 Measurement frequency range adjust Hz 0 05 500 able 1 dB Max display resolution 999 999 digits at 6 67 of amplifier input range Min display resolution 10 digits at 100 of amplifier input range Input sensitivities measuring ranges can be adjustet by DIP switch Low Medium High at Up 5 V mV V 0 15 3 25 50 25 500 at Up 2 5 V mV V 0 3 6 5 100 50 1000 at Ug 1 V mvV V 0 75 15 12 5 250 125 2500 Low pass filter Effect of operating voltage when speci fied range is changed in relation to final value on zero point on sensitivity Adjustable in steps of 0 05 to 500 Hz Bessel and Butterworth filter characteris tics lt 0 01 f s lt 0 01 f s 1 When Up 5 V by reference to the input 2 0 25 with irradiation per EN61326 in the range of 700 MHz up to 1 GHz 3 Type tested per EN61010 1 2001 HBM A0563 5 6 en PME MP55 61 4 By reference to Ug 5 V A0563 5 6 en Effect of 10 K change in ambient tem 3mV V 50mVV 500 mV V perature on zero point full bridge uV V 1 10 100 on zero point half bridge uV V 10 20 100 on
33. mited Test voltage typical Voc 500 Control inputs 4 Input voltage range LOW V 0 5 Input voltage range HIGH V 10 30 Input current typically HIGH value mA 12 24 V Test voltage typical Voc 500 Interface Sampling rate approx Maximum 1000 samples sec Protocol CAN 2 0B CAL CANopen compatible Hardware bus link in accordance with 15011898 baud rate kBit s 1000 800 500 250 125 50 20 10 Maximum length of cable m 25 50 100 250 500 1000 1000 1000 Parameter memory EEPROM 4 plus factory setting Display Type 2 line 8 digit alphanumeric LCD Keyboard Touch sensitive keyboard with 3 control buttons Rated temperature range C PF 0 50 32 122 Service temperature range C PF 20 50 4 122 Storage temperature range C PF 20 70 4 158 Protection class IP20 Dimensions overall W x H x D mm 55 x 146 x 162 Weight approx g 470 HBM A0563 5 6 en PME MP55 63 A Additional functions 50 Address 36 Amplifier settings 8 Analogue output 9 10 14 15 33 48 53 Baudrate 36 Bessel 32 Bridge excitation voltage 9 10 Bridge type 9 10 Butterworth 32 C CAN bus 14 19 connection 14 CAN interface connection 19 CAN interface description 38 CAN interface 38 52 CAN amp Bus 36 59 CAN interface 19 CANopen 19 Coded lateral guide 15 Coded pin 15 Commissioning 24 Conditioning 48 53 Configuring 24 Connections CAN interface 19 Supply vol
34. nder ducer type TRANSDUCER group No sensor circuits connected Connect sensor circuits AD Conv Input signal from AD converter too Adapt hardware measuring ADC Ovfl ADC Ovfl large range AnlgOutp Analogue output overflow Check allocation of display value AnlgOvfl to analogue output StoreMin Minimum peak value overflow 1 Clear peak value via external PkMinOvf remote or 2 In PEAK STORE group ClearPkV Yes StoreMax Maximum peak value overflow 1 Clear peak value via external PkMaxOvf remote or 2 In PEAK STORE group ClearPkV Yes Net Net value overflow Reduce display by one decimal Net Ovf Net Ovf place Gross Gross value overflow Reduce display by one decimal Grs Ovf Grs Ovf place NomvVal over Nominal value exceeded Adapt range Transducer Transducer not connected Connecting transducers No sensor circuits connected Connect sensor circuits Scaling Input characteristic too steep Change input characteristic Scal Err AnlgScal Input or output characteristic too Change input or output AScalErr steep characteristic ISyncErr No internal synchronisation Restart connect transducer UrCalErr Invalid original calibration values Restart send PME to the manufacturer HBM CAN Tx No PDO request on bus Check CAN bus configuration 1 Error messages without brackets errors that are displayed consecutively in the ERROR display mode Error messages in brackets errors that are displayed in the appropriate display m
35. ng error is reported see page 98 Maximum display resolution 999 999 digits at 6 67 of the input range Minimum display resolution 10 Digits at 100 of the input range Shunt ShuntPol Defines the polarity of the shunt resistor positive or negative effect The mismatch amounts to approx 1 mV V ata transducer sensitivity of 2 mV V and a bridge resistance of 350 Q Accuracy approx 4 TRANSD CALIBRAT CONDI TIONING P1Meas P1 mV V P1 kN Assigning the signals issued by the transducer at a defined load Example A calibration weight of 10 kg is used to calibrate a 4 kg load cell 1 Physic Unit Relieve transducer P1Meas Yes 0 0457 mV V P1 Enter 0 kg physic Unit is assigned Load transducer with 4kg P2Meas Yes 7 873 mV V Enter 4 kg p2 mV V Note If the zero point is modified P1 and P2 will be discarded Difference between taring and zeroing zero balance gt 0 kN lt affects both gross and net values Taring gt T lt af fects only the net value Here is an example to illustrate the difference between zero balancing and taring Container Platform ROL Steps in the l Display weighing procedure Action Gross Net Attach platform gt 0 lt before 35 kg before 35 kg 35 kg Input 35 kg after 0 kg after 0 kg Attach container gt T lt before 8 kg before 8 kg 8 kg Input 8 kg after 8 kg after 0 kg D A0
36. ntities are also available as floating values IEEE754 1985 32 bit format see page 93 Index Sub Name Format Attr Values hex index Measured values 2000 1 Gross measured value integer32 ro 2001 1 Net measured value integer32 ro 2002 1 maximum integer32 ro 2003 1 minimum integer32 ro 2004 1 Peak to peak integer32 ro 2005 1 Measured value in integer32 ro 5 Decimal places mvV V 2006 1 Analogue output value integer32 ro 3 Decimal places V 2010 1 Measured value status unsigned8 ro Bit0 Meas val overflow Bit 1 Analogue out overfl Bit 2 Scaling defective Bit 3 EEPROM error Bit 4 7 Limit switch 1 4 2011 1 Measured value unsigned32 ro Bit0 Overfl hardware status 2 Bit 1 Overfl ADC Bit 2 Overfl gross Bit 3 Overfl net Bit 4 Overfl anal outp Bit 5 Overfl maximum Bit 6 Overfl minimum Bit 7 Negative overfl Bit 8 Limit value 1 Bit 9 Limit value 2 Bit 10 Limit value 3 Bit 11 Limit value 4 Bit 12 Input scaling Bit 13 Output scaling Bit 14 Span exceeded Bit 15 Urcal Error Bit 16 Transducer error 2020 1 I O status unsigned8 ro Bits 0 3 Inputs 1 4 Bits 4 7 Outputs 1 4 HBM A0563 5 6 en PME MP55 45 Index Sub Name Format Attr Values hex index 2080 0 Edit mode unsigned8 ro 1 Edit mode on 0 Edit mode off 2081 0 Restart executed unsigned8 rw 1 Restart
37. ode e g Gross Net Analogue output signal 3 On CAN bus 1 000 000 is output 4 See pag 31 HBM A0563 5 6 en PME MP55 Operating status 59 A0563 5 6 en LED Status Meaning colour Measuring mode Bus mode Green Steady Ready to take CAN Operational PDO transfer possible light measurements Green Flashing Data being transmitted over the interface Yellow Steady Ready to take CAN bus Pre Operational PDO transfer not light measurements possible LED Status Meaning Remedy colour Measuring mode Bus mode Red Flashing Measured value Adapt range overflow Restart LCD error Transducer resistance Reduce excitation too low voltage Red Steady Startup phase not yet CAN bus not ready for Wait light ready to take communication measurements calibration error Connect No internal transducer poss synchronisation restart Send PME to the Original calibration error manufacturer HBM HBM 60 PME MP55 Type MP55 Accuracy class 0 12 Supply voltage Vpc 24 Potential separation from measuring system test voltage 350 Ver Permitted supply voltage range VDC 18 30 Power consumption W 9 maximum Amplifier Carrier frequency kHz 48 1 Bridge excitation voltage Up 5 Vims 5 2 5 1 Transducers that can be connected SG half and full bridge Q 220 5000 110 5000 60 5000 Inductive half and full bridge LVDTs mH 8 160 4 160 2 160 Perm
38. oggle switch Fig 4 7 CAN bus operation with several modules maximum 32 in accordance with standard lp DADL AUS NOTE If the first or last device in the bus line is not a PME module one 120 Q resistor must be connected for each of these outside devices A0563 5 5 en HBM 20 PME MP55 4 5 Synchronisation Synchronisation is advisable when e the transducer cables are connected in parallel to several devices unshielded channels lie close together Synchronisation prevents carrier frequency differences giving rise to beat in terference 10 S10 Master vega tF Slave gg 123456 123456 Fig 4 8 Setting up master slave To synchronise several instruments set up one of them as Master Set up all the other instruments as Slaves Synchronisation between modules should always be carried out via the ribbon cable even when you are not working with CAN bus HBM A0563 5 5 en PME MP55 21 5 1 Operating principles Display in measuring mode Value Status field unit T The status field flashes if the parameter value can be edited The keys are pressure sensitive Hold key down the values scroll the harder you press the faster they scroll Press key briefly go to next value Function of the buttons 1 Switch from measuring mode to Select input mode parameter group 2
39. ogue output ON ON ON ON coe s2 eM st at su M By 123456 123456 123456 123 ON ON lt a d uua s2 UOM of OE 123456 ON 123456 123456 mA gil i N fii tie Hi 123456 123456 123456 ON T mrama 123 Fig 2 2 Setting up an amplifier 1 Check this in the display under the TRANSDUCER group parameter Trans type see page 25 2 Check this in the display under the TRANSDUCER group parameter Input see page 25 3 Check this in the display under the TRANSDUCER group parameter Excitation see page 25 4 Check this in the display under the ANALOG OUTPUT group parameter ModeUa see page 25 mV V values by reference to 5 VUp see tabl fab 1 1 on the following page HBM A0563 5 5 en PME MP55 Master laff fale 123456 Slave ga an 123456 Fig 2 3 Setting up an amplifier Continued Terminating bus resistor Fig 2 4 Toggle switch for termination resistor 11 Master Slave Toggle switch for termination resistor see page49 Bridge excitation voltage V Input range mV V Switch position I Switch position II Switch position III 5 3 50 500 2 5 6 100 1000 1 15 250 2500 Tab 1 1 Input ranges for different bridge excitation
40. on test the remote contacts stay at 0 V Gly TOA NOTE If the error message HardwOvf is displayed at this point please refer to chapter Error messages for more details A green LED also tells you whether the MP55 is ready to begin measuring If the LED shows yellow or red please refer to chapter Error messages for more details 17 AUS NOTE When connecting transducers in parallel please take into account the resulting total resistance If required reduce the excitation voltage HBM A0563 5 5 en 5 3 Overview of all groups and parameters Cy CxO Groups DIALOG DATA SET DISPLAY TRANS DUCER TRANSD CALIBRAT CONDITIONING ANALOG OUTPUT LIMIT VAL 1 4 PEAK STORE IN OUT CAN BUS ADDITION FUNC TION pe eb 2 Q _ e 2 gt ih gt O Password Recall DecPoint Unit P1Meas gt 0 lt kN SourceUa Operatn Operatn Output1 Baudrate AmplType PassStat Save Step Transd Type P1 mV V gt 0 lt set Mode UA Source InputMin ModeOut1 Address PrgVers Language MAINGR MAINGR Excitatn P1 kN gt O lt save Zero kN SwtchDir InputMax Output2 Profil gt 0 lt Rf kN DataS Displ Transd Calibr Condit Analog LimVal PStore 1 1 0 1 CAN Add
41. onditioning 2180 1 Tare value integer82 rw 2181 1 Zero balance value integer82 rw 2182 1 Memory mode for taring unsigned16 rw 6611 volatile 6610 permanent 2183 1 Memory mode for zeroing unsignedi6 rw 6611 volatile 6610 permanent 2185 1 Zero reference integer82 rw 2190 1 Filter frequency unsigned16 rw 908 0 05 Hz 914 0 1 Hz 917 0 2 Hz 921 0 5 Hz 927 1 Hz 931 2 Hz 935 5 Hz 941 10 Hz 945 20 Hz 949 50 Hz 955 100 Hz 958 200 Hz 962 500 Hz 2191 1 Filter characteristics unsigned16 rw 141 Butterworth 142 Bessel 21A0 1 Standstill monitoring by unsigned32 rw ms time window 21A1 1 Standstill monitoring by integer32 rw amplitude 21A2 1 Activate motion count unsigned16 rw 1 on indication off Analogue output 21C0 1 Mode of analogue output unsigned16 ro 290 10V voltage current 291 20 mA 292 4 20 mA 21C1 1 Signal at analogue output unsigned16 rw 214 Gross 215 Net 204 Max 205 Min 218 Peak to peak 21D0 1 Zero point of analogue integer82 rw Value e g in kN output phys unit 21D1 1 Final value of analogue integer82 rw Value e g in kN output phys unit 21D2 1 Zero point of analogue integer32 rw Value in V output V 21D3 1 Final value of analogue integer82 rw Value in V output V HBM A0563 5 6 en PME MP55 49 Index Sub Name Format Attr Values hex index Limit switches 2
42. ow byte High identifier bytes low byte high byte dex 23 250 kg 23500 5AD2Hex byte Response from amplifier Identifier 1stbyte 2ndbyte 3rdbyte 4thbyte 5th byte 6th 7th 8th byte byte byte 0583 60 80 21 01 X X X X CAN Write Index low Index Subindex don t care identifier acknowle byte high byte dge HBM A0563 5 6 en PME MP55 57 Depending on the display mode different error messages may be displayed in place of the measured value Signal status mode Possible error message mV V Analogue output signal A0563 5 6 en HrdwOvil HrdwOvfl PkMaxOvf PkMinOvt PkPk Ovf HrdwOvil HrdwOvfl ADC Ovf ADC Ovf ADC Ovf ADC Ovf UrCalErr UrCalErr UrCalErr ADC Ovf ADC Ovf ADC Ovf ADC Ovf Grs Ovfl Scal Err Grs Ovfl UrCalErr Net Ovfl Scal Err Net Ov fl UrCalErr When enabled UrCalErr AnlgOvfl AScalErr UrCalErr HBM 58 PME MP55 The current errors are displayed consecutively see also page 3 Press until you come to the ERROR display mode Error message Cause Remedy Hrdware Input signal overflow Transducer not connected Connecting transducers HrdwOvfl 2 Transducer wrongly connected See pin assignment on paget7 Amplifier not matched to the trans Adapt amplifier u
43. re possible 10V 20 mA 4 20 mA vV Zero kN Zero V EndV V EndV kN Zero V EndV V 0 Zero EndV Physical unit kN kN Information on scaling Output characteristics The scale factor for the analogue output is derived from the input and output characteristics If the span that has been set up corresponds to the measurement range in mV V the minimum output voltage that can be set up is 0 17 V If the settings cause the respective limits to be exceeded Analogue scaling error is reported see page 98 Scale range min for analogue output 0 17 V at 100 of amplifier input range Scale range max for analogue output 10 V at 3 67 of amplifier input range 1 Depending on the unit chosen A0563 5 6 en HBM 34 PME MP55 Group Parameter Meaning LIMIT VAL Source You can choose from the following as the source for the limit 1 4 value signal Gross Net Peak value Max Min Peak to peak SwtchDir Functions and parameters of limit values Value se Hyst Limit ON Value Over limit Y Hyst OFF i OFF Below limit Hyst Val Limit2 ON AEE 24 V nee OV Limit1 ON 24V i E Co OV Limit2 ON On Del ms Starting delay in the event of exceeding a limit value level the change only takes effect after the delay time On Del at the output Off Del Cut off delay as for On Del InputMin Max The following can be chosen as the source for the peak value Gross Net ClearPkV
44. rs Measuring signal Bridge excitation voltage Strain gauge and inductive half bridges Cr coe Measuring signal Bridge excitation voltage Bridge excitation voltage Sensor circuit Sensor circuit Cable shielding LVDT transducers A Measuring signal Bridge excitation voltage Bridge excitation Bridge excitation voltage Cable shielding Hsg 4 voltage Measuring signal Cable shielding Sensor circuit 13 Sensor circuit 122 Wiring colours wh white bk black bu blue re red ye gy grey Fig 4 4 Connecting various transducers A0563 5 5 en Sensor circuit Sensor circuit U 17 yellow gn green HBM 18 PME MP55 When installing a transducer with a four wire connection you must connect the sensor lines with the corresponding bridge excitation line Pin 5 with Pin 12 Pin 6 with Pin 13 1 Four wire connection Four wire connection Full bridge Half bridge lan wh oy wh 8 H bk bk 5 gt re 6 JH Feedback bridges for four wire connection Wiring colours w
45. s sent in the sequence LSB MSB Send PDO CAN identifier 384 180 Hex module address 1st 4th data byte Value LSB MSB integer 32 5th data bytes Status object 2010 Receive PDO CAN identifier 512 200 Hex module address 1st data byte Control word object 2630 In addition to these predefined PDOs it is possible to set up more PDOs as defined in CANopen CiA DS 301 using a technique known as mapping Ap propriate tools for this purpose are commercially available The exchange of cyclical PDOs only starts after the module has been placed in Operational status This happens when the message Start_Re mote_Node is sent CAN identifier 0 1st data byte 1 2nd data byte Module address 0 all HBM A0563 5 6 en PME MP55 39 To exit from Operational status use the message Enter_Pre_Oper ational State CAN identifier 0 1st data byte 128 2nd data byte Module address 0 all 7 3 Parameter assignment Parameter assignment messages affecting the module are transmitted in the form of Service Data Objects SDOs as defined in CANopen These ad dress the various parameters by an index and subindex number For informa tion on these index numbers please refer to the object directory Data formats with a length of more than one byte are always sent in the sequence LSB MSB Reading a parameter Request PC or PLC to MP55 C
46. safety instructions The MP55 module corresponds to the state of the art and is safe to operate The instrument can give rise to further dangers if it is inappropriately installed and operated by untrained personnel Everyone involved with the installation commissioning maintenance or repair of the instrument must have read and understood the User Manual and in par ticular the technical safety instructions Conditions on site Protect the device from direct contact with water IP20 Maintenance and cleaning The MP55 module is maintenance free Please note the following points when cleaning the housing Before cleaning disconnect the devices from the power supply Clean the housing with a soft slightly damp not wet cloth You should never use solvent since this could damage the labelling on the front panel and the display When cleaning ensure that no liquid gets into the device or connections HBM A0563 5 5 en PME MP55 5 Residual dangers The scope of supply and list of components provided with the MP55 cover only part of the scope of measurement technology In addition equipment planners installers and operators should plan implement and respond to the safety engineering considerations of measurement technology in such a way as to minimise residual dangers Prevailing regulations must be complied with at all times There must be reference to the residual dangers connected with measurement technology Any risk o
47. st not be modified from the design or safety engineering point of view except with our express agreement Any modification shall ex clude all liability on our part for any damage resulting therefrom In particular any repair or soldering work on motherboards is prohibited When exchanging any modules only original HBM parts must be used Qualified personnel This instrument is only to be installed and used by qualified personnel strictly in accordance with the technical data and with the safety rules and regulations which follow It is also essential to comply with the appropriate legal and safety regulations for the application concerned during use The same applies to the use of accessories Qualified personnel means persons entrusted with the installation assembly commissioning and operation of the product who possess the appropriate qualifications for their function Maintenance and repair work on an open device with the power on must only be carried out by trained personnel who are aware of the dangers involved HBM A0563 5 5 en PME MP55 T 1 1 List of components and accessories supplied List of components supplied e 1 MP55 module e 3 x 6 pin terminal plugs coded Order No 3 3312 0251 terminal plug 3 3 3312 0252 terminal plug 4 3 3312 0250 terminal plug 1 10 pin ribbon cable jack connector e 1 User Manual for the MP55 module Accessories e 15 pin Sub D connector for transducer Order No 3 3312 0182
48. synchronisation LED Terminal plug 2 same pin assignment as terminal plug 1 CAN adapter for PC laptop connection assigning parameters via CAN bus 2 line LCD display Touch sensitive control keys Transducer connection 15 pin sub D connector including transducer excitation Terminal plug 3 Potential separated control inputs 24 V level analogue output Terminal plug 4 Potential separated control outputs 24 V level external power supply for control inputs HBM A0563 5 5 en PME MP55 15 4 2 Supply voltage and remote contact I Os Four removable terminal plugs are available for connections Connecting the power A supply Warning The MP55 module must be connected to an external 18 30 V supply voltage 24 V nominal e Twist the power supply conductors and fit them with sleeves Screw the conductors to terminal plug 1 Insert the terminal plug into the uppermost jack Switch on power supply CAN OV 24 V LLH Terminal plug 2 y Labeling OYOOYVOY Terminal plug 1 SYN Terminal plug 3 OYQOOYD 00000 OOOOH Terminal plug 4 A O00000 A Labeling HH Labeling OV 24 V Analogue OUT IN3 10 V IN4 20 mA IN2 4 20 mA IN1 IN digital input OUT digital output More information on I Os can be found in chapter pag 95
49. t lt Input 2 Hyst kN 6E T 0 00 EE Co Te A PkHIdMax Input 4 JX kN s O T 0 00000 gt Nolnput On Del m T 0000 0 amp EET omMin back Off Delms Get t 0000 0 MAINGRP ParaCo1 back MAINGRP ia mre InpFunc Gey free D YY locked The same applies to limit values 2 to 4 1 back Depending on the unit chosen 8c MAINGRP Groups In Out en ee CAN Bus O a S Se T 10 kB h AmplType Save S nee Baudrate 250 kB PrgVers 800 kB 1000 kB Address e Hf 000 gt x Rf NI y FJ 0 00000 gt Meas value Profil Co T no Prof G MotionDsp O ven D a to MTime ms Ge 0000 0 amp _ GrosValu Output GE J NetValue StoreMax StoreMin Store PP C MAmp kN1 Gen 0000 0 GrosDsp NetDsp fixed Preset with HW Synchr e 3 Slave w switches DIP switch S10 OutpR S eH t 000 T slow Keyboard em fast A z medium Z loat PDO Frmt EHT o B a HW Vers back MAINGRP back 1 Depending on the unit chosen MAINGRP A0
50. tage 15 Transducers 17 Control I Os 7 14 Control inputs 14 16 35 Control outputs 14 16 A0563 5 6 en Current value 36 Cyclical data transmission 38 D Dialog 45 Digital I Os 51 Digital input 15 Digital output 15 DIP switches 8 Discharge rate 34 Display adaptation 46 Display mode 23 Display resolution 31 E Error acknowledge 40 Error message 24 58 Error messages 23 F Factory setting 10 Factory settings 9 Feedback bridges 18 filter 32 Fitting 12 Four wire connection 18 Function 52 Function test 24 G Grenzwert 34 HBM 64 H hysteresis 34 Input range 9 10 Input remotes 35 Inputs 35 Interface connection 19 L LED 59 Level 34 Limit switches 49 54 Limit value level 34 Master Slave 9 11 20 Measured value 44 Measured values 53 Measuring mode 22 Motion count indication 37 O Object directory 41 44 Operating direction 34 Output characteristics 33 Output ports 35 Output rate 36 Output remotes 35 P Parameters 25 Description 30 Read Writen 39 Recall Save 30 set up 26 Password 22 30 HBM PME MP55 Peak value 34 35 36 58 Peak values 50 54 Peak value store 34 Pin assignment for terminal plugs 15 PLC 39 PLC connection 16 Power failure 15 Power supply 14 15 Profile 36 R Recall 30 Remotes 35 Removal 12 Ribbon cable 20 S Save 30 Scale fac
51. tor 31 33 Scale range 33 Scaling 31 33 Set up of parameters 26 Set up mode 22 Setting up 24 Setting up 21 Setting up an amplifier 10 Setting zero 32 Standstill 23 Standstill time 37 Starting delay 34 Supply voltage 15 Synchronisation 14 20 59 T Tare 31 32 Terminal plug 14 15 A05638 5 6 en PME MP55 65 Power supply CAN bus Synchronisa Z tion Remote contacts Control out puts 14 Zero balance 31 32 Terminating bus impedanz 11 Zero offset 31 Terminating resistor 19 Zero reference 37 Transducer connection 14 Zero value 32 Strain gauge full and half bridges In ductive full and half bridges Potentio metric Piezoelectric LVDT 17 Transducer excitation 14 Transducers 46 53 A0563 5 6 en HBM 66 PME MP55 HBM A0563 5 6 en PME MP55 67 A0563 5 6 en HBM A0563 5 6 en Modifications reserved All details describe our products in general form only They are not to be understood as express warranty and do not constitute any liability whatsoever Hottinger Baldwin Messtechnik GmbH Postfach 10 01 51 D 64201 Darmstadt Im Tiefen See 45 D 64293 Darmstadt H B M Tel 49 61 51 8 03 0 Fax 49 61 51 8039100 E mail support hbm com www hbm com measurement with confidence
52. ue output is balanced to OV The display value is adjusted to gt 0 lt Ref 1000 mm The display is to show a movement in absolute terms i e a display range of 980 mm to 1020 mm is available Displacement transducers 20 mm Relative zero point of transducer Zero offset 1000 mm Engine seating ALLL L Absolute zero point MotionDsp Motion count indication If standstill occurs with ON selected the character is displayed 4 A0563 5 6 en MTime ms MAmp kg Standstill time Standstill is reported if Amplitude MAmp is not exceeded in standstill time t Signal MAmp m oS Time MTi Standstill time me 24 V Standstill Warning OV HBM 38 PME MP55 7 1 Introduction The MP55 module has a built in CAN interface which may be used not only for data transmission but also for assigning parameters to the module The baud rate is selectable the maximum possible is 1 MBaud The interface pro tocol is based on the CANopen standard 7 2 Cyclical data transmission Cyclical data is transmitted in the form of Process Data Objects PDOs as defined in CANopen The measurement module sends the measured values concerned cyclically without additional flags under a previously defined CAN identifier No prompt message is needed A parameter defines how often the PDOs are sent see object directory Data formats with a length of more than one byte are alway
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