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User Manual - FLEXIVA automation & Robotik

1. 7 2 1 Product Trademark and Type Designation nennen onen nennen 7 2 2 Product Version Version of Software Editing Giate T 3 Product Description E 8 3 1 General Information Utilization as Dreched ernennen 8 3 2 Technical Information and Data 9 Io ss o A 11 32 OIC Mal CONNECTIONS tege 12 3 5 Basic Structure and Function of the DC DC Module 14 oncle dla e ee 14 3 6 1 Safety Measures for the InstallatiOnN ooccoocconnconnccciconiconiconononos 14 3 6 2 Remaining Dangers and RiskS nen nnenen nennen 14 3 6 3 Qualification of the Operating Gtatt 15 4 Preparation of the Product for the Use 16 4 MASON en ee ee 16 A E E A 16 ea E 0 o A e o UU 16 4 4 COMMISSIONING occocccocconcccccononcccancnnconononcnnonnocanonnonononnennonanennennrcnnennnnanennennncnnos 16 44 Gonneolormorthe DG Eu 16 4 4 2 Connection of the Variable Voltage sen nnennnenennenne 16 4 4 3 Connection of the Power Supply ocooccocccoccoccccncocconncoccocnconconocnnnanononnnnos 17 4 4 4 Connection of heCGommumicaton ee 17 4 4 5 Putting the Module into Operation 17 o AA no o RR 18 9 1 MELNOOSOFF NELNONINE E 18 Select Modes of e e EE 18 5 1 2 Parallel Connection of Modules at the Variable Voltage Side 19 5 1 3 Voltage Regulation of the DC Dmk 20 5 1 4 Undervoltage Overvoltage Hegoulator ernennen 21 dd AOMC
2. AC Write Values Write Values Write Values Write Values a_fsoll_f 5000 zk usoll f 3700 zk_usollv_f r EN Type ica osz ch osz tr in a fsoll Sain zk_usoll Zeen zk_usollv 3699 Firmware Do osz tch osz ft a fist 5001 zk usolh f 3800 acusolvh f 3750 Serial No 0003 zk_usollh 3799 zcusolly 243749 Fab Date 25 12 2012 zo a phase f J A Lamm PS se a_phase o kumina Ze sapo a_isoll_f o zk_umax_g 13950 a isoll o kki de Read osz ch Read all Channels aibind sol f Jo Ade zu aLiblind_sol Jo POM xu Ho a usoll f 2300 m 7 a usoll SE E j zk_fkkp o mod_on z aki zk fea f tkk 385 C or E Io a_ueff 2223 QUAD Ex Cha P00 m E E E E E E E E E E E E E GE Save a ueff 2223 2200 DN PA rg 5596 TER zk uist 3697 n_ueff 2214 mx zk_uistv 3689 a iett 71 Amm a uamp zm fe o x Zo a udc 55 N 3690 WEST E Fig 8 Single Mode Module 3 ModuleConfigSuite 215 xi File Settings Connect Disconnect Help FLEXIVA automation amp Robotik c vs imax J 10000 AC a_usoll 2299 vs_imin e 10000 a isoll E i vs_imin Sam vs_usoll 1500 inal bes vs_usoll 1440 zk_usoll 13750 zk_usollh 3799 zk usoll 3650 not available ku u ku ka u iu or jon vs uist 411 vs isoll 10000 zk uist 3773 Fig 9 Multi Mode Flexiva automation amp Robot
3. step down vs usolll vs usollh vs usollvl vs usollvh 5 1 5 Automatic Mode This mode automatically switches the module on ore off in the dependency of the VS and the ZK voltage It can be enabled by means of bit 5 of the parameter mod opmode The on off set points are set with the parameters zk umax g zk umin g vs umax g and vs umin g where the umax are the switching on set points the umin are the switching off set points Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Operation FLEXIVA Two operating modes are possible If umax gt umin the module is switched on if the voltage exceeds umax and is switched off if the voltage is below umin This can be used for switching off the module in the case of under voltage shutoffs If umax umin the module is switched on if the voltage is below umax and is switched off if umin is exceeded This mode can be used for switching off the module in the case of charging end shutoffs Because the modes of the ZK and the VS voltage can be used at the same time a priority must be determined It defines what should happen if the one comparison results in turning on and the other results in turning off the module 1 0 Umin Umax Umax Umin Bit 6 of the parameter mod opmode is used to determine whether the VS side or the ZK side has the prior If bit 6 is O th
4. 25 7A cE op Lll f ASCII z n cR NE 3 5 0 oO cR NE oO K CR NL NL fT HEX 7A om 0D 0a 28 33 35 30 30 on oa Jar j AB OD OA OA Tab 16 Reading ASCII long ascii 2 n 3 6 o o crp HEX 25 7A 6E 28 33 36 30 30 0OD pasctr z mn 3 6 0 90 CR NL 3 6 O O CR ND O K CR NL NI HEX 7A 6E 2B 33 36 30 30 OD OA 2B 33 36 30 30 OD OA 4F 4B OD OA OA Tab 17 Writing ASCII Iong 6 2 6 2 ASCll short ascir z njcR j j L mx 24 7A 68 OD Pdl ft ASCII n crR 3 5_ o o cer p J HEX 7A 6E OD 2B 33 35 30 30 op Tab 18 Reading ASCII short To the Module asc z ni 3 6 ofotcr j j ppp HEX 24 7A GE 28 33 36 30 30 op ASCII z2 pn 3 6 0opo cr 3 6 op olcer HEX 7A 6E 28 33 36 30 30 Jon 2B 33 36 30 30 OD Tab 19 Writing ASCII short From the Module Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Programming Parameterization FLEXIVA 6 2 6 3 AS
5. Fig 4 Basic structure and function ooccccccccccccocnccocncocnconnnnnnnnnnnnnnnnnnnnonnnnnonnnnnnnnnnnnnnnnnnaninnnss 14 Fig 5 Block diagram of the voltage regulators san nnn san nnnen 35 Fig 6 Module parameterization by means of terminal software 54 Fig 7 Basic structure Of the software nenne anne nase nano nennen 56 Fig 8 Single Mode Module paco oe 57 Fig 9 NUN Cl ele EE 57 Fig 10 Example for groupings cccoocccccnccccncoccncncnnonnnonnnnnnnnonnncnnnnonnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnanenoss 58 Fig 11 Col ISSO ee ee eee eee ee mm 58 Fig 12 EXample o E ngo Moro To E 59 Fig 13 Meaning of the error codes ccoocccoccccocncconccocnncncnoncnonnnnnnnnonanonnnnnnnnonnnnonannnnnnonannnnanenoso 59 Fig 14 Assignment OF the interface serias 60 Fig 15 Information in case of the cutting off of the connechon een 60 Fig 16 Dialogue for the loading of parameter fles 61 Fig 17 Buttons for the reading out parameterization in the single mode 62 Fig 18 Dialogue field storing visualizing nenne nnnennnne nenn nnnnennnn nenn ennne nennen 62 Fig 19 Recorded FS GU OA ee ee ee tere 62 Fig 20 Dialogue for the selection of the mode of operaton nennen nenn 64 Table of Tables Tab 1 Pin assignment VO 13 Tab 2 Behavior in the modes of operaton nenn nnnn nenn nenn nenn nenn nennen nenn 19 Tab 3 MOdes O O BETA Ole E 19 Tab 4 Belg een 24 Tab 5 Modes o
6. voltage regulator gains the upper hand and tries to keep the DC link voltage at a constant level The following characteristics result from that for this mode of operation e the output voltage is limited upwards and this prevents for example an overcharging of the buffer store e the DC link voltage is limited downwards and this prevents a collapse of the DC link in case of a too big load Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x FLEXIVA Operation 9 1 2 Ze Uist lt Zk Uso LSOLL A f vs Uit lt ve usoll Izoli Y VS 25011 4 Ws ESOLL vw Zk Ust Zk 0 011 LSOlLl Z i Zk Uist zk usoll Isoll Z f Ze Uist gt ZE usoll Isoll 2 VE NISL c e uspll 15611 V 1 y Tab 2 Behavior in the modes of operation In the mode of operation 1 the minimum value of the two regulators is used as a current default value This is favorable for the linking of sources e g of a fuel cell In this mode of operation it is prevented that the output voltage falls below the desired value and can thus for example damage a fuel cell stack Consequently the voltage regulator of the DC link is usually in operation and keeps the DC link voltage at a constant level Only when the output voltage falls below the desired value the output voltage regulator gets active and reduces the current so that it is not possible to fall below the desired value Parameter mod opmode
7. 1 read and exactly follow the present operating manual 2 be trained and instructed for their job Test voltage between DC link side and communication interface GkVp Safety Measures for the Installation In order to guarantee a troublefree operation and to maintain the service life of the electronic components any accumulation of heat especially at the fronts of the module is to be avoided The place of installation is to be selected so that the module is sufficiently ventilated during the operation Attention The heat sinks are connected with potentials i e it is prohibited to touch them Remaining Dangers and Risks The described product is in keeping with the latest technological development and meets the recognized safety provisions Nevertheless dangers and risks may arise Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x FLEXIVA Product Description The remaining dangers and risks occurring in connection with the operation of the system result from e the utilization of electric electronic components sources acceptors memories of third party suppliers e the electricity itself For all components built in the provisions and safety instructions with regard to the operation and the place of erection and or installation applying to each of them are to be observed and complied with 3 6 3 Qualification of the Operating Staff Only such pe
8. Bit Mode of operation 4 2 1 0 5 3 xixix x xio 0 Lon ______ Output buffer mIx x x x 1 2 o ve ________ oer Pop 0x00 normal 96 link voltage range 350 400v pp oso ren oc tink voltage range 0 800v pp 020 _metonatic mode ve priority psp Lee tomatic mode ar priority LEE ES E PP mer sea sevi always be 0 Tab 3 Modes of operation Parallel Connection of Modules at the Variable Voltage Side To increase the power it is to be possible to interconnect several DC DC converter modules at the variable voltage side But this has the following disadvantage Since Pl regulators are used the output voltage is exactly regulated to meet the desired value In case of two DC DC converters connected in parallel there are however always little differences in the voltage references so that one DC DC converter always accepts the full load until it reaches its current limit This is unfavorable since the efficiency of the DC DC converter is just the highest one in the medium power range Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Operation 5 1 3 20 FLEXIVA This problem can be solved by a falling current voltage characteristic On principle this one already exists through the resistances of the connecting leads but too low The falling characteristic can be obtained in a simple way by a P regulator for the output voltage But this is unfavorable here owing to the
9. Concrete EXAME ee 51 6 2 7 Error messages during the communication nennen o3 6 3 Communication by Means of Terminal Software nonnennnnennnnennnnnnnsrnensrrnnne 54 6 4 Communication by Means of ModuleConfigSuite nen 54 7 The Parameterizing Software ModuleConfigSuite 55 1 1 Preiminary E En EE 99 PRO Aa 55 AD ei APP 55 TA SOMWAle Ges SCIPION RETE 56 FE 56 7 4 2 Single Mode Multi Mode aanaanaanannannannnnnnnnnnnnnnnnnnnnnnnrnnnnnnnrnnnnnnnnenne gt 56 7 4 3 Groupings by Means of Colors Backgrounds 58 7 4 4 Meaning of the Error CGodes ann nnn nenn nnnennnennnennn 59 7 4 5 Selection and Assignment of the lntertoaces 59 7 4 6 Connecting Disconnechng 60 7 4 7 Storing Loading of Parameter Geis 61 7 4 8 Reading Out Parameterization ooccccccccncccncocnconocononononnnnncnnnnonanonoss 61 7 4 9 Data Visualization HRecordmmg nennen nnnennnennn 62 7 4 10Selecting of the Mode of Operation 64 8 Maintenance service and repairs by the customer service 65 SN A 66 4 Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg Benutzerhandbuch DC DC Modul PM3Kxxx FLEXIVA Table of Figures Table of Figures Fig 1 A A ee ee ee eee eee 8 Fig 2 moi geeli e o rc 11 Fig 3 SIgnal conecto Sassari as 12
10. and a marked Save a new data file a separate one for every module in the ASCII format with the file extension asc is automatically generated in the working directory of the ModuleConfigSuite For this purpose it does not matter whether you are in the single mode or in the multi mode The file names of the generated files are composed of the module code as well as date and time of the beginning of the recording Consequently the file name M3 110406 114231 asc designates a data recording of the module 3 that started on 11 April 2006 at 11 42 31 a m For safety reasons the data are stored only in the corresponding mode single multi respectively in the single mode only for the module just selected If for example the storing is marked for all 4 modules in the multi mode only a storing of the data in the file of the corresponding chosen module is carried out in the single mode and no background storing of the data of all 4 modules is executed Single mode and multi mode store to the same data file of the respective module Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x The Parameterizing Software ModuleConfigSuite FLEXIVA 7 4 10 Selecting of the Mode of Operation In the Single mode it is possible to select the required mode of operation in a simple way By means of simple dialogue field invocation by means of button selection in the field mod opmode all bits of the parameter mod opmode
11. and their dependencies from each other are visualized and the corresponding decimal value of the parameter mod opmode is calculated After clicking Apply this value is applied and stored in the module E select operating mode mod opmode o D v Output Buffer Bit D IT Input Bit 1 not used IF not used an DI not used Bit E I 7 not used p 3 PM DC link 350V 400V IT DChtk ON AM Bi A 0 not used T1 F not used Bit 5 0 W Automatic Mode off IT Automatic Mode on _ n D Automatic Mode VS Side Priority Bit 6 1 a3 A T N rom fal DA a ent Automatic Mode DC link Priority BR 7 Of not used IT not used Cancel Fig 20 Dialogue for the selection of the mode of operation eu Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg F Y User Manual DC DC Module PM3K350 1x LEXIVA Maintenance service and repairs by the customer service 8 Maintenance service and repairs by the customer service According to the general terms and conditions of sale and delivery WARRANTY is furnished for the device provided by the manufacturer If malfunctions or damages occur at the device during the warranty period warranty is given for according to the terms and conditions of warranty the manufacturer shall execute the repair or the replacement of defective components after a prior examination The manufacturer shall be responsible for the device in its original configura
12. ee seat 21 ARNO eege 22 5 1 7 Monitoring Functions Shutdowns on Faults 23 RLS OS Llorca recreo 25 32 Te e E La tapo 25 5 2 1 Currents variable voltage Side VS sde 25 5 2 2 Voltages variable voltage side VS edel 26 5 2 3 Voltages DC link ZK Gder 28 EE E te Lg ee PUDE HIER 30 9 25 COMMI S cotas 31 3 205 JSO ele 32 93 IRC OUIAIO SEEN er ee atte aideescensedescundndareeat 35 5 3 1 Parameters of the vVG Heoulator nenn nenn nennen 36 5 3 2 Parameters of the ZK Regulator nenn nenn nennen 36 5 4 Typical Cases of Application Parameterization Examples 38 Flexiva automation amp Robotik GmbH 3 Wei bacher Stra e 3 D 09439 Amtsberg Benutzerhandbuch DC DC Modul PM3Kxxx Table of Contents FLEXIVA A lt q PEO 43 6 Programming Parameterization eeee eere eee eee eene nennen 44 6 1 Preimnay IC e NITE 44 5 2 WIS ASCILPEOIOCONUSOD ess sees seca iaa ata 45 6 2 1 Read write without checkeum 0000 Ran nnn nenn anne namen 45 6 2 2 Read write with checkeum nnannannnnnnnnnnennnnnnnnnnonnnnrnnrnnrnrrnrrnnrnernenne gt 45 6 2 3 ASCII long ASCIl SDOFf ooccoocccococonoccnconcconccononononanonnnonncnonononenanenanes 48 6 2 4 ASCII short with checkeum nen nnn nenn nennen nnnennnnenn 49 6 2 5 Switching between the protocols annannennennannnnnnnnnnnnrnnnnrnnnnnnennnnnnnne 50 OZ Or
13. max 10W Cooling forced air cooling temperature controlled fan Efficiency gt 90 Accuracy better than 3 of full scale Flexiva automation amp Robotik GmbH 9 Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Product Description Ambient conditions Ambient temperature range Degree of protection Maximum humidity Pollutants Housing Design Dimensions Weight Scope of delivery FLEXIVA 20 50 C during operation IP 00 up to 90 non condensing The environment must not contain larger quantities of dust in particular no metal or graphite dust open frame 2 0 mm x 85 mm x 105 mm approx 2 2 kg e DC DC converter module PM3K350 pre parameterized e Data disk CD e Software for visualization and parameterization on CD e User manual on CD Optional e Device system for max 4 modules variants on request e Pre parameterization according to the planned application 10 Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x FLEXIVA Product Description 3 3 Power Connectors Fig 2 Power connectors X1 DC link connector ZK side e Plug with clamp max 2 5mm X2 Power supply connector e Plug with clamp max 1 5mm e 12 30V DC X3 Variable voltage connector VS side e Plug with clamp max 2 5mm e pole pole PE Flexiva automation amp Robotik GmbH We
14. module as a standard component This software permits a convenient communication and a closed access parameterizing monitoring storing to all variables parameters commands measured values of every single module Furthermore it is possible to communicate simultaneously with up to 4 modules The ModuleConfigSuite uses the protocol setting ASCII short BA Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg F e User Manual DC DC Module PM3K350 1x LEXIVA The Parameterizing Software ModuleConfigSuite 7 The Parameterizing Software ModuleConfigSuite 7 1 Preliminary Remarks A Windows software for the PC is supplied along with the module It is intended for the convenient parameterization and visualization of all parameters commands measured values as well as for the recording of select data on the fixed disk In the following details concerning the function and operation of this software are explained System Prerequisites Hardware customary PC of medium performance and RS232 interface Operating system MS Windows from Windows XP SP2 onwards 7 2 Installation The software is installed like any other conventional Windows software 1 Insert the data carrier 2 Start the installation by means of starting the file setup exe 3 Follow the instructions given by the installation program path entry etc a Installation step backwards by means of a click onto Back b Installation step f
15. off of the connection Wei bacher Stra e 3 D 09439 Amtsberg F User Manual DC DC Module PM3K350 1x LEXIVA The Parameterizing Software ModuleConfigSuite The connection is permanently monitored both during the establishing of the connection and during the existing connection If the establishing of the connection fails and or the connection is cut off a corresponding hint appears 7 4 7 Storing Loading of Parameter Sets In the single mode it is possible to store parameter sets on the PC and or to load parameter sets that are stored on the PC After the calling of the menu items File gt Load Parameter Set and or File Save Parameter Set the corresponding dialogues are called for the loading and storing of files The parameter files have got a special format that can only be read and write by the ModuleConfigSuite x Directory CADok History ADokumente und Eimstellungen veoigtsbergersDiesktapsProjekteSE Bz EMS 100914 Parame_ Suchen in IC Params HistBzs de TE E PZ Zuletzt verwendete D Ei dc350 solar de Eigene Dateien Arbeitsplatz PENNE Dateiname dc Dateityp de m E Fig 16 Dialogue for the loading of parameter files When such a file is loaded from the PC all parameters are immediately entered into the corresponding fields In the reverse case only the corresponding fields are read out for the storing of the parameters in such a file Only such fields with the respec
16. upper limiter desired value VS mem EE SEET ar ra S voltage desired initial wueimEEPROM RER a x pr or voltage lowerlimiter desired value e or votage towertimiter desired initial value in EEPROM o Deet EU voltage actual value if mod onz1 vs uista else vs uistn vol a f vsut ARO voltage actual value value measured atthe terminals e e stn FE Er a Te E NA p EA ECO CA AAA N N I N NININININ si NIN N N NIN lt lt re lt lt I lt lire lt I lt x XX X XIX XX I xX iin Jm E3 S3 S3 3 2 2 2 lt HH falling characteristics amplification falling characteristics time constant INN retomar te S E mod operating made OOOO IN CT ri mare SSCS OS ET BEEN module serial number module date of manufacture Commands module on off up Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg rr User Manual DC DC Module PM3K350 1x FLEXIVA Programming Parameterization CITE ET E TE y e FE ET PT reee mer O leen ger vale O Ter ger ama O Ter storage mee O Te RE REESEN WE ee qo Tab 10 Complete table of the command codes Flexiva automation amp Robotik GmbH AT Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Programming Parameterization FLEXIVA 6 23 ASCll long ASCII short On the part of the module answer two protocol variants are possible long and short ASCII protocol ASCI
17. voltage has exceeded the upper limit value Consequently a module can inform all the others when this case has occurred by AND combining all OC OK signals and supplying them to OC EN This way it is possible to prevent major damages when the voltage measuring amplifier of the DC link of a module breaks down Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x FLEXIVA Product Description ation CG N not used SELECT H serial interface activated L serial interface deactivated D OC EN H module enabled EXD o of data Tab 1 Pin assignment SV3 8 RXD input of data NEC SV2 SV3 SV4 SV5 TST Service interfaces The service interfaces are not needed for normal operation These should not be used JP1 JP2 JP4 Not used Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Product Description FLEXIVA 3 5 3 6 3 6 1 3 6 2 14 Basic Structure and Function of the DC DC Module K1 TC R1 I SEH U EH K2 EMI 2mF 6 6uF M ue Fig 4 Basic structure and function Safety Information The DC DC converter module was developed according to recognized rules of technology and submitted to a safety test before the delivery In case of wrong operations or unauthorized use there are still dangers for persons and the DC DC converter modules All persons who erect operate or maintain the system must
18. voltage regulator of the DC link is to be increased i e a smaller value of zk kt has to be selected Another possibility is the utilization of the mode of operation Virtual capacitor Because of that a continuous waveshape of the DC link voltage is reached proportionally to the fill level of the buffer store The DC DC converter at the load draws again the power from the DC link The buffer store converter keeps the DC link voltage at a constant level by means of a Pl regulator But now the desired value for the DC link voltage is changed depending on the charging condition of the buffer store The less the buffer store is charged the lower the DC link voltage gets The DC DC converter module at the source has got now a P regulator with delay to smooth the desired value If the DC link voltage now gets lower this DC DC converter supplies more power If the load gets less now more power flows into the buffer store this leads to a rise of the DC link voltage and the power drawn from the fuel cell decreases The third possibility is the control of the power flow by means of a higher level control internally or externally In such a system the buffer store keeps the DC link voltage at a constant level the higher level control monitors the charging condition of the buffer store and triggers the source on this basis This way the combination of several sources and buffers e g long term and short term storage devices is possible 5 5 Erro
19. vs isoll zk_uist vs_uist Fig 1 Principle ZK DC link this is the designation for the side of the module by NS means of which the coupling with other DC DC modules or the IN link of any other 380V DC component e g inverter can be carried out VS Variable voltage this is the designation for the side of the module to which the components are connected The designation Prefix vs a output is also used but it is not quite correct because of the bidirectional mode of functioning Step up Designates the power flow from the variable voltage side to the operation DC link side The sign of the current vs_isoll is positive Step down Designates the power flow from the DC link side to the variable operation voltage side The sign of the current vs isoll is negative 8 Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Product Description FLEXIVA 3 2 Technical Information and Data General characteristics Bi directional power flow Parallel connection Galvanic isolation ZK vs VS Performance data Rated power Current range Variable voltage range DC link voltage Control interface Auxiliary power supply Own consumption yes yes no 3 5 kW 10 0 10A 0 380V DC variable voltage DC link voltage 100 395V DC USART CMOS 5V galvanic isolated 12 30V DC 10W galvanic isolated standby max 5W during operation
20. zk_usoll zk_usollv zk vcko vs isollz mod opmode Bit O vs imax Verkn pfung ny Begrenzung vs isoll vs isollv fest eingestellt nicht vom Nutzer nderbar cal u kp d cal u kt gt A rj PT1 vs fkkp vs fkkt PT1 La vs_list TITLE Regler350U Document Number REU Date 21 06 2013 14 55 00 Sheet 1 1 Fig 5 Block diagram of the voltage regulators 35 User Manual DC DC Module PM3K350 1x Operation FLEXIVA 5 3 1 Parameters of the VS Regulator The VS sided voltage regulator is pre configured The parameters can not be changed parameter vs Fkkp falling characteristics amplification explanation parameter range 0 1023 v 42V A 1024 vs fkkp u command uk E parameter vs fkkt falling characteristics time constant explanation parameter rane 0 1023 transfer function G 1 1 pT ps i100ms 05102ms T 1024 vs fkkt 9655Hz command waz o ws 5 3 2 Parameters of the ZK Regulator Basic amplification not shown in the block diagram parameter zk_ki explanation parameter rane 0 1023 transfer function G V p Wes Quem Vi s 1023 zk ki command yi 1 7 5 regulator P component explanation parameter rane 0 1023 amplification 0 4 command vp RWE description regulator time constant explanation parameter rane 0 1023 transfer function Gel 1 pT T ALe mMe s o5 TES T 1024 zk kt 4828Hz description virtual capac
21. CII short with checksum To the Module asci amp z n 2E CR LL HEX 26e 7A eE E8 OO From the module ascir 3 5_0 0 2zlcerep ux Slalom Tab 20 Reading ASCII short with checksum To the Module EIEZIEBEZESEZEIESEBEZ is pm Y T p uL dT d qd Tod cp E HFX 26 c 0 j From the Module sz From the Module aserto 3 epopo 2z erp P pp HEX 25 33 36 30 30 F4 OD Tab 21 Writing ASCIl short with checksum For computing the checksum the gray values are added The residue left in the Division by 256 is the checksum If this value is 13 it is replaced with 14 char checksum checksum 0 for i 0 i lt idx i checksum checksum buf i if checksum 13 checksum 14 Tab 22 Example for computing the checksum in C Wei bacher Stra e 3 D 09439 Amtsberg Y User Manual DC DC Module PM3K350 1x FLEXIVA Programming Parameterization 6 2 Error messages during the communication All sequences arriving in the module are immediately checked and processed The following errors can occur during the reading writing and these errors concern exclusively the parameterizing process and are not to be confused with the errors that may arise during the operation of the module and are coded in the status variable
22. Since several degrees of freedom result from that a more extensive parameterization is required for that purpose To reach a maximum flexibility in doing this the control for the DC link voltage and the output voltage is digitally realized A PIT1 regulator each exists for the DC link side and the variable voltage side Depending on the mode of operation these are linked in a different way The output value of this linkage is limited to the corresponding maximum values and is output to the hardware vs isoll In addition to that the Components of the regulators are also limited during the limitation so that they do not run up to the maximum values They are kept at the limiting value so that are contiguous change from one to the other regulator can be executed 5 1 1 Modes of Operation Two possibilities are possible for the connection of the output values of the output voltage regulator and the DC Link voltage regulator soll V Isoll Z In the mode of operation 0 the maximum value of the two regulators is used It is suited for the operation as an output converter i e only load flows out of the module into a load or for the application of a buffer store for example of a double film capacitor or accumulator The linkage of the regulators works as follows If the DC link voltage is bigger than its set desired value the output voltage regulator is active and keeps vs uist at a constant level If the voltage at the DC link drops the DC link
23. User Manual PM3K350 Bidirectional 3 5 kW DC DC Converter Module Article No BNH PM3K350 1x Edition Review date 27 03 2015 User Manual DC DC Module PM3K350 1x Preface FLEXIVA Preface The present Technical Documentation is to inform of the correct operation of the DC DC converter modules PM3K350 The modules serve to convert direct voltages in a bidirectional way The operating manual is to be preserved It is prohibited to copy or duplicate texts plans and tables or to make them accessible to any third parties without our express consent We draw your attention to the fact that the Technical Documentation shall not be part of an existing earlier agreement or promise or part of a legal relationship All and any obligations result from the purchase contract that also solely contains the warranty determination The contractual provisions shall not be affected by the Technical Documentation The documentations of the suppliers used shall apply along with the present documentation of the manufacturer In addition to the operating manual all universally valid legal and other obligatory regulations concerning the prevention of accidents and the environmental protection are to be complied with and to be instructed Wei bacher Stra e 3 D 09439 Amtsberg Benutzerhandbuch DC DC Modul PM3Kxxx FLEXIVA Table of Contents Table of Contents TWA OCG ON ME 6 EB cuiii sica
24. also want to limit the buffer discharging voltage downwards you can realize this with the help of the parameter vs uminmin but here a deviation of 1 120 of the voltage range of the variable voltage is to be taken into account Now the voltage regulator of the DC link keeps the voltage on the desired value zk usoll at a constant level If the DC link voltage exceeds the desired value the Flexiva automation amp Robotik GmbH 39 Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Operation FLEXIVA buffer store is charged if it falls below the desired level it is discharged You can reach a softer behavior that offers itself for example in case of pulsating DC link voltages if you parameterize the voltage regulator of the DC link as a P regulator Application possible sources fuel cell accu possible loads chopper type power supply unit motor power converter inverter Parameter mod opmode 1 vs imax desired current limit vs imin 0 zk usoll desired value DC link voltage vs usoll smaller than minimum input voltage Another imaginable case of application is the generation of a high DC link voltage from a source with a low voltage By the selection of mod_opmode 1 it is reached that the voltage regulator of the DC link is active for vs uist gt vs usoll and regulates the DC link voltage to the desired value The regulator of the variable voltage only intervenes when the value is le
25. ation amp Robotik GmbH 49 Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Programming Parameterization FLEXIVA 6 2 5 Switching between the protocols The changeover between the protocol variants is executed by putting a command character in front of the respective first sequence of commands This command character can also be sent separately The respective protocol setting is preserved until the next protocol changeover and or to the next restart supply voltage gone or reset of the module As a standard setting ASCII short is set Protocol option Control character to the module ASCII short ASCII long ASCII short with checksum Tab 15 Protocol changeover Wei bacher Stra e 3 D 09439 Amtsberg rr User Manual DC DC Module PM3K350 1x FLEXIVA Programming Parameterization 6 2 6 Concrete example To explain the above mentioned paragraphs the sequences of instructions to be transferred to the module and the corresponding answers of the module are listed in the following at a concrete example The case without errors is treated The module variable zk_umin_g is to be read out and a new value is to be stored in it The corresponding code is zn the old value in the variable is 3500 and the new value is 3600 This results for the two ASCII modes in the following communication with the module 6 2 6 1 ASCII long ascir s z n lol j ft LLL ux
26. ccurs Overvoltage Undervoltage at the VS side gt U_VS too low high If the vs_uist is 10V below the vs uminmin or 10V above the vs umaxmax this error occurs Hardware Error gt Hardware error A hardware error either occurs when there has a problem in the power supply of the module occurred or when the overvoltage shutdown of the DC link of another module was triggert and the signal OC EN is low at the communication interface All errors are stored in the variable mod state and have to be acknowledged and consequently reset by putting err quit to 1 parameter mod state Bit Dec Hex status Reaction of Restart when error 0 the system eliminated s we xem E me e U ZK too low shutdown err quit 0 exceeded Overtemperature shutdown err quit 0 guit I VS too high pL DN U VS too low high shutdown err quit 0 E U ZK too high shutdown err quit 0 Ea ES eee Is ES S ES EE Tab 4 Error codes A Flexa automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg 1 7 User Manual DC DC Module PM3K350 1x FLEXIVA Operation 5 1 8 Empty DC Link If the module is switched on with an empty DC link and a voltage is connected to the VS side so firstly it takes place a precharging of the DC link by pre charging PTC resistors If the precharging is successful the main relais is switched on and the converter is startet with a reduced current of 1A Is the DC link charged and t
27. d damages at the unit Advice Sections with this symbol give important details for an efficient work The work steps that are described in logical order at the side of this symbol inform the operator of the most ergonomic proceeding of the operation Wei bacher Stra e 3 D 09439 Amtsberg 1 7 User Manual DC DC Module PM3K350 1x FLEXIVA Identification 2 Identification 2 1 Product Trademark and Type Designation ZEMIS PM3K350 2 2 Product Version Version of Software Editing State Product Version PM3K350 1x Firmware 2 06 State 2015 Flexiva automation amp Robotik GmbH 7 Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Product Description FLEXIVA 3 Product Description 3 1 General Information Utilization as Directed The DC DC converter module serves to couple various sources acceptors and storing elements of electric energy with each other by means of a DC link that have absolutely different ranges of operating voltages between OV and 350V If offers a high efficiency a flexible control as well as a digital interface Because of the DC link voltage of 375V a simple coupling of a 230V AC system is possible Attention The PM3K350 module does not offer any galvanic isolation of DC link and output In case of the interconnection with other modules without galvanic isolation this can lead to the damaging of the PM3K350 module Terms and abbreviations ZK VS
28. d value DC link voltage vs usoll smaller than minimum input voltage Parameter mod opmode 0 module to vs imax desired current limit pune vs_imin desired current limit zk usoll desired value DC link voltage vs usoll max back up voltage Parameter mod opmode 0 module to vs_imax O respectively gt 0 load vs imin desired current limit zk usoll desired value DC link voltage smaller than minimally occurring DC link voltage vs usoll desired output voltage On principle this case is an interconnection of the arrangements a to c But there are several possibilities of the power distribution A Flexa automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x FLEXIVA Operation In the simplest case you parameterize zk usolli a4 zk USOIIbutrer EZK USOI source If the load is bigger than the source is able to supply variable voltage is limited downwards the DC link voltage collapses and the converter at the buffer store keeps it at its desired value When the load gets smaller again the converter at the source remains in the mode voltage control of the variable voltage while the buffer store is able to refills As soon as the buffer store is full the variable voltage regulator takes effect at the buffer store and limits the back up voltage upwards To limit the current rise at the source in this mode of operation e g to protect a fuel cell the delay of the
29. diately checked there with regard to their validity In case of an error the corresponding error code is entered in a red field directly next to the respective display entry element A table with the meaning of the error codes can be retrieved by selection of the menu item Help Error Codes Error Messages E X Auxiliary Auxiliary lnvalid Module Command vi Imax g z 5o0n Value is out of Range SEHE SO Value is read only vs Ininrnas SE m Device must be switched alf vs Imax f Jsoo0 The Elpati values couldn t be written SIR 5000 2 Jumper I must be shortened m 5000 A The pmode must be z15 xe TE The Min Walue must be smaller als 0 EN than the blas alue ve soll 5000 Fig 12 Example of error codes Fig 13 Meaning of the error codes 7 4 5 Selection and Assignment of the Interfaces The selection of the interfaces and their assignment to the modules is carried out by the selection of the menu item Settings Connection Depending on the type of the module carrier there are various possibilities available In case of the module carrier of the type 1 the communication is executed by means of 4 separate RS232 interfaces one for every module The module carrier of the type 2 needs only one RS232 for the communication with all modules is multiplexed in the module carrier In addition to the assignment of the interfaces you also have to select explicitly by marking a checkbox in the configuration dialogue whether comm
30. digital control because strong quantizing jumps in the desired value of the current occur owing to the high necessary amplifications For that reason the following arrangement is more favorable A Pl regulator is applied as regulator But the multiple of the desired value of the current is added to the desired value of the voltage that was smoothed before by means of a PT1element with a relatively long time constant This structure shows then a similar behavior like a voltage source being subject to an internal resistance that is jumpered by a big capacitor This functionality is provided by the parameters vs fkkp and vs fkkt On DC link side it is also possible to parameterize a falling characteristic for a better harmonization of the power if two or more modules are connected in parallel For this the parameters zk fkkt and zk fkkp are available Voltage Regulation of the DC Link Measuring Ranges For the voltage measurement and regulation of the DC link there are two voltage measuring ranges available These can be switched over by means of bit 3 of the parameter mod opmode If bit 3 is O a voltage range of 350V to 400V with a resolution of approx 0 07V is available This range recommends itself in connection with other components of the modular converter system of Flexiva If bit 3 is 1 the full voltage range from OV to 400V is available but only with a resolution of 0 4V This range recommends itself if the DC link voltage can bec
31. e VS side has the prior If bit 6 is 1 the ZK side has the prior Priority VS Bit 6 0 comparison ZK comparison VS ON x Les qq AAA Priority ZK Bit 6 1 comparison ZK ON x OFF_ comparison vs ON o on orF x N x OFF p oN OFF OFF In the automatic mode all errors are resetted automatically after 3 seconds 5 1 6 Virtual Capacitor By means of the parameter set for the virtual capacitor functionality the module can be parameterized so that the output voltage can be imaged on the desired value of the DC link voltage If you connect for example a double film capacitor to the output 22 Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg 1 7 User Manual DC DC Module PM3K350 1x FLEXIVA Operation of a module the voltage of this capacitor changes along with its charging condition too This voltage is collected by the module can be equipped with an offset zk vcko is then amplified zk vckp and possible filtered zk vckt Fig 5 5 1 7 Monitoring Functions Shutdowns on Faults The module is equipped with numerous monitoring functions that are explained in the following If there is a fault shutdown executed the corresponding bits see table below are set in the variable mod state Before the module can be restarted the faults occurred have to be acknoweldged by setting the variable err quit to 1 Overcurrent gt I VS t
32. ected In this Wei bacher Stra e 3 D 09439 Amtsberg 1 7 User Manual DC DC Module PM3K350 1x FLEXIVA Operation case it is recommended to give vs imax a small positive value of approx 1 3A to ensure that the voltage can be kept at the desired value The parameter zk usoll is the desired value for the DC link voltage If it falls below the value the voltage regulator of the DC link tries to maintain the same by preventing that power flows from the DC link to the variable voltage side This means that the output voltage collapses in case of overload If this is not desired and a hard shutdown is to be carried through in case of overload instead of that zk usoll is to be put onto the minimally possible value 3 500 corresponds to 350V If the DC link voltage collapses now the regulator cannot intervene and the module switches off because of a too low DC link voltage Application buffering of a DC link e g by means of an accu or supercap Parameter mod opmode 0 vs imax desired current limit vs imin desired current limit zk usoll desired value DC link voltage vs usoll max back up voltage This arrangement serves to buffer a DC link The maximum current flowing into the module i e the buffer discharging current is fixed by means of vs imax the maximum current flowing out of the module the buffer charging current is fixed by vs imin The parameter vs usoll serves to limit the back up voltage upwards If you
33. f operation of oscilloscope nenn nenn nenn nnnnnnnnnnne nenn 33 Tab 6 Status values of osclloscope 34 Tab 7 UNIS IRL E 44 Tab 8 Command sequences without checksum in general 45 Tab 9 Command sequences with checksum in general oocccoccncccccocccccnnccncncnoncnaninonononoss 45 Tab 10 Complete table of the command codes nn 47 Tab 11 Module answer for the reading of a parameter value 00nnn0nnannannnnnnennnnnnnnnnnnnennni 48 Tab 12 Module answer for the writing of a parameter value ccoccccccncccnccccncconicocnconnnnnnnnos 48 Tab 13 Module answer during reading of a parameter value o noanonnonnonnennsnnernnrrnrenrreren 49 Tab 14 Module answer during writing of aparameier value 49 DIN e dere rnit Um o0 Tab 16 Reading ASCIHONO use nee 51 Tab 17 Writing ASCII long 0000000000000 000 Bann anne nennen nennen nnnnnnnnnnnnnnnnnnnnnnn anne sane rase as 51 Tab 18 Reading ASCII short essessssssssssssssssseseeen enne nnne nnne nnn nsn nnne sna sr sensn ans 51 140 492 uut ESO RR UU m 51 Tab 20 Reading ASCII short with checkeum nennen 52 Tab 21 Writing ASCII short with checksum ann snnn nnns 52 Tab 22 Example for computing the checkeummt nennen 52 139 23 ENOFMESSAgGES een ee einer ee Renee 53 Flexiva automation amp Robotik GmbH 5 Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Introduc
34. falange per me ceras TP sehn voltage fullrange upper limiter desired initial value m EEPROM Voltage full range desired value S O Ka A E E ERN Voltage full range lower limiter desired value o jo do mn Kuso Voltage full range lower limiter desired initial value in EEPROM zk x x zkusomf voltage full range actual value sty voltage upper limit only used in automatic mode lz m x x jzkumxg voltage lower limit only used in automatic mode lz J on x x jzkumng een a regulator component ILL lz Jas Jay 0 i regulator P component IL p La j x zkk regiaortimecontan tt j x la 5 0 Vital capacitor amplification IL k zum i virtual capacitor time constant vt Lg capacitor gel eR vk falling characteristics amplification LA lz x j zkfp felingoharacteristios time constant o do poa et AAA ee EE Voltage window amplification outside O A A MEME MEE MEME Variable ETS current switch off value not used vs_iminmax Hexworens curent maximum we e A des I ERO ecurent minimum ar pem Let minimum nal value EEN O o o Tem gt ere uppecimtnstase oe fo fo meg current lower limit not used vs_imin_g current desired ala om e regata O Tea current actual value measured value ls ll fist _ AAA AAA Prats ere E fa fa a memes voltage switch off vale lowerit gt
35. ferred to the module are immediately evaluated by the same and checked with regard to their validity within the respective sequence of commands This means concretely If for example a plus minus sign is expected at a certain point of a sequence of commands the module only accepts the signs plus or minus Valid characters are directly mirrored exceptions control characters for the protocol changeover and CR invalid characters are immediately rejected With the aid of this procedural method a complex and extensive protocol checksums length specifications etc can be avoided and nevertheless faulty insertions can be minimized From firmware 2 06 on a protocol with checksum is available see further chapter 6 2 1 Read write without checksum Basically you have to distinguish between Reading and Writing as far as the sequences of instructions to be sent to the module are concerned If for example the value stored in a module variable is only to be read you have to send the corresponding command code as a sequence followed by Return If a new value is to be stored in a variable the corresponding command code the plus minus sign of the new value the new value itself and Return are to be sent Command code CR Command code sign new value CR Tab 8 Command sequences without checksum in general 6 2 2 Read write with checksum Basically you have to distinguish between Reading and Writing as far as the se
36. fter their entry modification see colour codes These are in particular the parameters vs imax vs imin vs usoll and zk usoll 7 4 9 Data Visualization Recording In the single mode as well as in the multi mode in case of an existing connection the parameters zk uist vs iist and vs uist are permanently read out and visualized with a transfer rate of approx 10 Hz when the connection exists If the check boxes Charts and Save are marked in addition to that the three parameters zk uist vs iist and vs uist are simultaneously visualized in diagrams and data are stored data logging in the ASCII format zk uist vs isoll vs uist e _ 3640 326 1585 A ag vs_uist 2282 3640 326 1586 ws list 3641 327 1587 3641 325 1584 zk uist 2619 3640 327 1589 3640 325 1584 3640 327 1587 vs ES Ves 3640 327 1585 i641 326 1582 3640 325 1581 3641 324 1583 SA 3640 328 1585 3640 327 1586 isd ist 3640 327 1586 3641 328 1584 erate 3641 i26 1587 3641 327 1585 n 3640 327 1587 3640 i26 1583 3640 327 1587 3640 328 1585 3640 327 1582 Fig 18 Dialogue field storing visualizing Fig 19 Recorded ASCII data 62 Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg FLEXIVA D User Manual DC DC Module PMSK350 1x e Parameterizing Software ModuleConfigSuite During every new establishing of a connection by means of a click onto Connect
37. he desired DC link voltage is reached this limitation is cancelled If the precharging of the DC link is not successful because the PTC resistors overheat due to large capacities or a load at the DC link the module switches off with an error after 10s The error is U_ZK too low 5 2 Basic Parameterization The module can only be parameterized by means of the serial interface lt is however more convenient to do this by means of the software belonging to it R readable W writable parameterizable E stored in the EEPROM EEP B can be changed in switched on state mod on 21 5 2 1 Currents variable voltage Side VS side Scalings T f mmuni j l ype Range of values SOMUN Cen Eon Resolution module values 350V2 10 10A 1000 1000 parameter vs imin current minimum explanation minimum of the desired current parameter vs imax current maximum explanation minimum of the desired current parameter Les imin description current minimum initial value in EEPROM explanation vs imin receives this value directly after initial operation of the module through connection of the operation voltage instruction wl RRE Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Operation FLEXIVA description current maximum initial value in the EEP explanation vs mex receives this value directly aiver initial operation of the module through connection of the ope
38. i bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Product Description FLEXIVA 3 4 Signal Connectors JP 18 JP2EBJPA EUER ZE a i LPT E A Dile D a i PIT a7 WEE a i id a Tl a M79 antt ER D A LIES ag ME E ry diki E AN H TTTTITLA Re RN 2 f ES um a E H Ut Ee IBID r G mia ALLEE E D D i D E d S pui Jp vat F gt A A pg UH MATIIIMETTTETITESTTT TFA AI EFEN R H H iam y Ma i a r 3 an ET re TiSi che e SEI L i Les EAN um Fig 3 Signal connectors SV1 Communication interface The communication with the module is executed by means of an optically isolated serial interface To trigger the optocouplers a supply voltage of 5V approx 30mA is to be provided To permit to address several modules in a simple way the signal RXD and TXD can be switched in by means of the SELECT signal When SELECT is low TXD becomes a high resistance value and RXD does not receive any signals When several modules are used the RXD and TXD lines can be connected in parallel this way and the currently addressed module can be selected by means of SELECT All signals at this interface are on 5V CMOS level that means for the connection with a PC a level converter is required such as for example represented in the appendix Data rate 115 200bps Format 8bit 1 stop bit The signals OC OK and OC EN are provided for an additional safety feature OC OK gets low when the DC link
39. ik Gmb BT Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x The Parameterizing Software ModuleConfigSuite FLEXIVA 7 4 3 Groupings by Means of Colors Backgrounds Owing to the great number of information to be represented at the same time and the diversity of the entries to be processed the application of different colors for the logical grouping turned out to be advantageous The legend with the explanation of the colors can be called after the selection of the menu item Help gt Color Codes Meaning of Ehe Colors E X Background Color Arrangement of Parameters for Saving It as a Parameter Set as par File Error Code ee Arrangement of related Input Output Elements Inputs Outputs These Data Values must be explicitly read from written to the Module Module must be switched aff ch mod_opmode El These Data Values are always com made o Jo readable from writable to the Module Module can be switched on a ET These Data Values are read only Scalings Far the Diagrams always changeable Fig 10 Example for groupings Fig 11 Color legend Wei bacher Stra e 3 D 09439 Amtsberg F Y User Manual DC DC Module PM3K350 1x LEXIVA The Parameterizing Software ModuleConfigSuite 7 4 4 Meaning of the Error Codes All data that are transferred for example by a click onto one of the buttons Write Values in the single mode to the module are imme
40. itor amplticatio on explanation parameter rane 0 1023 v 1 29 1024 zk vckp normal voltage range v 1 94 1024 zk vckp full voltage range Wei bacher Stra e 3 D 09439 Amtsberg 1 7 User Manual DC DC Module PM3K350 1x FLEXIVA Operation description virtual capacitor time constant explanation parameter range 0 255 transfer function Gel 1 pT T 212ms 0 21ms T 1024 zk kt 4828Hz command Vz RW E description virtual capacitor offset explanation corresponds to the voltage at the VS side 350V2 module 0 2300 command yo parameter zk_fkkp explanation parameter range 0 255 amplification 0 10 2V A normal voltage range 0 6 8V A full voltage range command y RRE S zk fkkt falling characteristics time constant explanation parameter range 0 1024 transfer function G 1 1 pT Dr Zl12205 0 21ms T 1024 zk kt 4825Hz command yu RWE voltage window explanation parameter range 0 150 voltage range 0 t10V normal voltage range 0 t15V full voltage range command 7 RWE zk kv description voltage window amplification outside explanation parameter range 0 255 amplifications 0 16 command SR EC Flexiva automation amp Robotik GmbH esses ap Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Operation FLEXIVA 5 4 Typical Cases of Application Parameter
41. ization Examples To be able to operate the DC DC converter module in a certain arrangement some parameters have to be placed correctly In the following example configurations useful instructions are given for the correct parameterization Apart from the basic parameters mod opmode vs imax vs imin vs usoll zk usoll itis also recommended to modify the regulator parameters and to use only a P regulator instead of a Pl regulator under certain conditions Attention During the initial charging of the DC link it must be unloaded i e there have to be no additional electrical capacities and or electrical loads connected to the DC link ZK VS Source m m Load a Application possible sources DC network PFC possible load any load you like Parameter mod opmode 0 vs imax 0 respectively gt 0 vs imin desired current limit zk usoll desired value DC link voltage smaller than minimally occurring DC link voltage vs usoll desired output voltage In this case of application the module works like a typical power supply it keeps the output voltage on the desired value vs usoll at a constant level and limits the current in case of overload to vs imin Attention vs imin is negative since the current direction is defined inside the module The parameter vs imax should be on O so that no current can flow into the module In some cases this can owing to offset errors lead to the fact that the voltage ramps up when no load is conn
42. l long is particularly suited for the manual entry of instructions e g by using a terminal program such as HyperTerminal from Windows When this protocol is set the module sends any information and error messages in clear text and sees to a distinct representation in the terminal program by means of the transfer of CR and NL control characters at corresponding points On the other hand the protocol ASCII short should be used when the instruction is to be handed over from another software such as for example from the software ModuleConfigSuite of Flexiva If this protocol is set any information and error messages in clear text are suppressed In case of an error only error codes are transferred 2 ASCII long ASCII short setas Je command code CR NL command code CR eee sign readout value CR NL sign readout value CR OK CR NL NL with command code CR NL command code CR Eu error code CR NL error code CR error text CR NL NL Tab 11 Module answer for the reading of a parameter value fal ASCII long ASCII short E m command code sign new value CR NL command code sign new value CR or sign read back value CR NL sign read back value CR OK UR NL NL ETEA command code sign new value CR NL command code sign new value CR e error code CR NL Serer code ce error text CR NL NL Tab 12 M
43. lines as well as the correct connection of all components to the module e he knowledge of the information and instructions given in the present user s manual 4 4 1 Connection of the DC Link e The cross section of the wires has to be selected according to the current expected gt 1 5mm are recommended e Take into account the polarity 4 4 2 Connection of the Variable Voltage e The cross section of the wires has to be selected according to the current expected gt 1 5mm are recommended e Take into account the polarity Wei bacher Stra e 3 D 09439 Amtsberg FLEXIVA User Manual DC DC Module PM3K350 1x Preparation of the Product for the Use 4 4 3 Connection of the Power Supply e 12 30V DC 1 5mm e Observe the polarity 4 4 4 Connection of the Communication e 5V DC operating voltage required e CMOS level gt level converter to RS232 level required e OC EN must be 5V for operation 4 4 5 Putting the Module into Operation 1 Wei bacher Stra e 3 D 09439 Amtsberg Read the present documentation 2 Connection of the power supply 3 Connection of the communiacation 4 Parameterize 5 Switch it on Flexiva automation amp Robotik GmbH 17 User Manual DC DC Module PM3K350 1x Operation FLEXIVA 5 Operation 5 1 Method of Functioning The DC DC converter module can transfer power between a DC link with a voltage of 100V 395V and a side with variable voltage in a bidirectional way
44. meaning 7 6 5 4 3 2 1 0 SR 00 Jersoser ac value gt trigger value LLL parameter esa on O comand Tos wB o parameter J q O read data only the Channel osz ch explanation reads the 512 values ASCII separated by OxOD 0x0A command o R Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Operation FLEXIVA parameter E description read data all channels explanation reads all the values of all channels ASCII separated by blank end of line 0x0D parameter osz_on Bit Dec Hex meaning Tab 6 Status values of oscilloscope BA Flexiva automation 8 Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg FLEXIVA 9 3 zk_uist zk_uist_v Fallende Kennlinie vs_list vs uist gt EZ A O A vs_usoll Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Operation Regulator Setting 1 vs uista 2 18 zk uist v 2 10 2 9 1 vs uista zk uist v 2 M zk fka 5 Multiplikation mod zk kp f gt gt opmode Bit 2 rj Kamm ilter gt gt A 1 zk uist v 2 18 vs uista 2 10 2 3 1 zk uist v vs uista 2 11 L zk kt rj PT1 zk fkkp zk fkkt Multiplikation 4 PT1 r k vck gt Multiplikation D gt E d d A de PT1 ka p vs_uist A B 1 zk_uist_v 2 18 vs_uista k k 1 128 1 1024
45. mod state Tab 4 Elpotis could not be written Jumper 1 must be closed Mode of operation must be 16 Min value must be smaller than max value Tab 23 Error messages Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Programming Parameterization FLEXIVA 6 3 Communication by Means of Terminal Software Because of the utilization of an ASCII protocol for the communication interface a communication with the module is possible by means if any terminal software you like As an example HyperTerminal is mentioned here that exists in Windows as a standard outfit see Fig 6 Of course every other software can be also applied Freeware self developed software by means of which a bidirectional serial communication is possible For the utilization of a terminal software the protocol setting ASCII long is recommended e DC Modul HyperTerminal D x Datei Bearbeiten Ansicht Anrufen bertragung Firmware SZer Numb no005 06 Fah Date 14 02 2006 zntlz346 E3 Value is out of range 3b5 00z xvaluse z4 0 0 0 Merbunden 00 03 22 ANSI 115200 8 N 1 JRF Gross NUM AuFzeichnen Dr E Fig 6 Module parameterization by means of terminal soflware 6 4 Communication by Means of ModuleConfigSuite Another and much more convenient possibility is the utilization of the Windows software ModuleConfigSuite from the company Flexiva that is contained in the scope of delivery of the DC DC
46. n y 10000 vs usoll y 1500 zk_usoll 443750 Remaining gt jo not available IV Charts a_ueff 2227 Save n ueff 2220 zk_uist 3697 a ieff 71 T NNNM z LL Hr 3710 x n qoem Fig 7 Basic structure of the software Single Mode Multi Mode On principle the software distinguishes between two modes the so called Single mode for the communication with only one single module and the so called Multi mode for the simultaneous communication with up to 4 modules In the Single mode the access to all parameters of the respective module is possible while in the Multi mode the access only to selected parameters of the respective module is possible In the Single mode the digital nameplate and temperature values of the respective module are read out and visualized additionally Furthermore an oscilloscope function and a selection aid for the fixing of the mode of operation mod opmode are available The changeover between the modes is executed by means of the buttons in the upper window area After the start of the software the Multi mode is automatically set Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg F User Manual DC DC Module PM3K350 1x LEXIVA The Parameterizing Software ModuleConfigSuite ModuleConfigSuite E 2 5 xl File Settings Connect Disconnect Help Modules 1 4 FLEXIV A automation amp Robotik Read Values Read Values Read Values Read Values
47. ng 0V 400V gt 0 4000 Instruction zg EC zk usollv description voltage desired initial value in EEPROM explanation Zk usollv receives this value directly after initial operation of the module through connection of the operation voltage Scaling 0V 400V gt 0 4000 Instruction zr EC zk usollvh description voltage upper limiter explanation desired value of the upper limit regulator Scaling 0V 400V gt 0 4000 Instruction zh AB o Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Operation FLEXIVA zk usollvh f description voltage upper limiter initial value in EEPROM explanation zk usoLllvh receives this value directly after initial operation of the module through connection of the operation voltage instruction ei RWE zk usollvi description voltage lower limiter explanation desired value of the lower limit regulator scaling OV 400V gt 0 4000 instruction 2 RW B zk usollvi f description voltage lower limiter initial value in EEPROM explanation zk uspllvl receives Chig value directly after initial operation of the module through connection of the operation voltage instruction zk CORE parameter zk uist description voltage actual value m om OV 400V 0 4 V scaling 0V 400V gt 0 4000 instruction Ieper Normal Full voltage range Beschreibung voltage upper limit E
48. odule answer for the writing of a parameter value AB Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x FLEXIVA Programming Parameterization 6 2 4 ASCII short with checksum Starting with firmware 2 06 a communication protocol with checksum is available This is based on the existing protocol ASCII short However a 1 byte checksum is used now instead of resending each character received for error checking This checksum is transmitted in each case as the last character before the CR dec 13 in both directions of communication The checksum is calculated as the sum of all transmitted bytes modulo 256 If the result is randomly 13 it is replaced by 14 in order to avoid collisions with the CR dec 13 as an input terminator MN ASCII short with checksum without command code 2 CR error sign read back value 2 CR with command code X CR error error code 2 CR Tab 13 Module answer during reading of a parameter value NEN ASCII short with checksum without command code sign new value X CR error sign read back value CR with command sign new value CR errar error code 2 CR Tab 14 Module answer during writing of a parameter value When reading the data from the oscilloscope no checksum is transmitted Here the data transmission is as in the ASCII short protocol Flexiva autom
49. ome smaller than 355V In this case attention has to be paid to the fact that the DC link voltage has to be bigger than the voltage of the variable voltage side VS side Increasing the amplification outside of a voltage window It is also possible to define a voltage window Outside of this window the amplification of the DC link regulator is increased This is e g useful in conjunction with a DC AC module to prevent the transmission of DC link ripples to the current of the variable voltage side The voltage window parameter zk uf is set to the approx ripple of the DC link voltage and the parameter zk kv determines the additional increasing outside of the voltage window The amplifications of the DC link voltage regulator zk kp zk ki must be decreased then by this amount Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x FLEXIVA Operation 5 1 4 Undervoltage Overvoltage Regulator For both the VS and the ZK voltage there are additional voltage regulators for over voltage and under voltage limitation integrated These are simple P regulators Within a voltage range of 5V above or below the desired values they automatically reduce the current in the corresponding direction from the maximum possible value down to Zero Imin Ima 5y step up 5V 0 U_ZK Step down 1 zk_usolll zk_usollh zk_usollvl zk_usollvh Imin Ima 5y Slepup 5V U VS
50. oo high Is indicated when the hardware overcurrent shutdown was activated Overtemperature gt Overtemperature For the overtemperature shutdown the temperature of the heat sink element is monitored At a temperature of more than 90 C at the heat sink element the shutdown is carried out with an error message Overvoltage at the DC link gt U ZK too high If the DC link voltage exceeds 400V there is a fault shutdown carried out In the full range DC link voltage mode there is an additional shutdown carried out if the DC link voltage exceeds the value 1 5 zk usollvh Undervoltage at the DC link gt U_ZK too low In the normal range DC link voltage mode there is a shutdown carried out because of DC link undervoltage at 351V In the full range DC link voltage mode a shutdown is carried out if the DC link voltage is smaller than 6V below the bottom desired value zk_usollvl If during the initial charging of an empty DC link the desired DC link voltage is not reached after a certain period the module also shuts down with an error message Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Operation FLEXIVA Voltage Range Error gt Voltage Ranges exceeded Due to the principle the voltage of the variable voltage side VS side ever has to be smaller than the DC link voltage If this condition is not fullfilled and the variable voltage exceeds 95 of the DC link voltage this error o
51. orwards by means of a click onto Next c Stop the installation by means of a click onto Cancel 4 Terminate the installation by means of a click onto Finish 7 3 Deinstallation If the software is to be removed from the fixed disk you proceed as follows 1 Open the Start menu of Windows 2 Select System control 3 In the system control panel click onto the symbol Software A list of the available programs is displayed 4 Select from the list the symbol for ModuleConfigSuite 5 Click onto Remove The software is de installed now Flexiva automation amp Robotik GmbH 55 Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x The Parameterizing Software ModuleConfigSuite FLEXIVA 7 4 7 4 1 7 4 2 96 display area gt Software description Overview After the start of the software and the successful establishing of a connection to one or several modules click onto Connect in the menu line the following window is displayed in which a division into three parts that is into a menu line a button bar directly under the menu line and the remaining display area can be recognized Only those modules are displayed with which a connection is to be established see paragraph Selection and Assignment of the Interfaces and a connection was successfully established SIEIS Menu line gt Be stins connect men D Button bar gt FLEXIVA automation amp Robotik vs imax 10000 vs imi
52. quences of instructions to be sent to the module are concerned If for example the value stored in a module variable is only to be read you have to send the corresponding command code as a sequence followed by Return If a new value is to be stored in a variable the corresponding command code the plus minus sign of the new value the new value itself the checksum and Return are to be sent Command code 2 CR Command code sign new value 2 CR Tab 9 Command sequences with checksum in general The following table lists all possible command codes for the communication with the module and they are arranged in groups At the same time the names of the respective module variables as well as the place of storing and the parameterability are shown Flexiva automation amp Robotik GmbH 45 Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Programming Parameterization FLEXIVA AA AAA Character Character trizable DC ink voltage normal range upper imiter desired value a e aom Do ink side voltage normal range upper limiter desired inital value in EEPROM z e x x roo CE A OS voltage normal range desired inital value in EEPROM z v x x zkwour votage normal range lower limite desired value r e zw voltage normal range lower limite desired inital value in EEPROM 2 o x x acuso P votage normal range actual value a O mw SS Less
53. r Treatment Acknowledging of the error eliminating of the cause restarting Flexiva automation amp Robotik GmbH 43 Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Programming Parameterization FLEXIVA 6 Programming Parameterization 6 1 Preliminary Remarks The DC DC module offers a convenient software interface All parameters commands measured values can be written and or read by means of a simple ASCII protocol All module variables no matter whether they represent a parameter a measured value or a command are addressable by means of an instruction code consisting of two characters The first character indicates the respective group membership e g z for the voltage parameters of the DC link and the second character then specifies the concrete variable A complete list of all instruction codes is part of the present documentation The serial interface of the modules serves as hardware communication interface lt can for example be connected with the RS232 interface of a PC The following settings are required bits per second 115200 data bits fe o Tab 7 Settings RS232 Aa Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg Y User Manual DC DC Module PM3K350 1x FLEXIVA Programming Parameterization 6 2 The ASCII Protocol used The transfer of the corresponding commands in the ASCII format is done in a simple scheme All characters trans
54. ration voltage instruction instruction wn TR parameter vs_imax_g description current upper limit explanation not used instruction wm TAE instruction Jg RE parameter vs iist description current actual value explanation measured current of the VS side is normally the same value as the desired value vs 125011 instruction Jwa RRO parameter vs isoll description current desired value explanation output value of the regulator that is transferred to the hardware as the desired value of the current is normally adjusted instruction 5 2 2 Voltages variable voltage side VS side Scalings Type of Communication i YP Range of values bain Resolution module values 350V2 0 380 V 0 3800 instruction wm we Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x FLEXIVA Operation parameter vs umin g description voltage lower limit only used in automatic mode instruction vn RW E description voltage switch off value upper limit instruction Jus RWE description voltage switch off value lower limit if actual value is below gt error shutdown Instructron vp RW E parameter vs usoll description voltage desired initial value in EEPROM explanation vs usoll receives this value directly arter initial operation of the module through connection of the operation voltage instruction w RE instruction
55. rl uterung only used in automatic mode scaling 0V 400V gt 0 4000 Befehl IT Beschreibung voltage lower limit Erl uterung only used in automatic mode Skalierung 0V 400V gt 0 4000 Befehl zn E E 5 2 4 Information module status explanation error codes see Tab 4 instruction is R 24 Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x FLEXIVA Operation description module operating mode operating modes instruction im RW E parameter 9 description module type explanation module type 350V2 instruction Jr JR S parameter TE instruction Jif R parameter 9 instruction in RO parameter instruction loa RR lexplanation scaling 112 160 C gt 1120 1600 instruction x R y instruction tt R 5 2 5 Commands parameter mod on instruction ce RN B swe S Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x 5 2 6 32 Operation FLEXIVA parameter com_mode explanation 0 ASCII short 1 ASCII long instructior CC R B Oscilloscope For the setting of the regulator parameters and for the observing in the operation an oscilloscope functionality is integrated into the soft
56. rsons are authorized to commission and connect the module who have an electro technical special training and who are able to execute the required line connections expertly Basic knowledge of the work on PCs and with the current WINDOWS operating system is required to use the software supplied along with the modules Details about this are contained in the enclosed extensive program description Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Preparation of the Product for the Use FLEXIVA 4 Preparation of the Product for the Use 4 1 Transport For the transport of the module attention has to be to the fact that it is not exposed to any vibrations heavy shocks as well as jolts and impacts since sensitive components might be damaged by that 4 2 Packaging Basically packaging is to be used for the transport and or shipment of the module that meets the requirements of the destination and the system and is environmentally acceptable Since the module itself has a degree of protection IPOO a transport packing is to be selected that prevents the penetrating of water dirt and dust The inserting of conventional desiccating means in the packaging is recommended 4 3 Storing Durable storing closed rooms dry room temperature 4 4 Commissioning Prior to the commissioning the following conditions are to be assured and to be checked e The expert installation and rating of all necessary electrical connection
57. ss than the value vs usoll on the variable voltage side and prevents an undervoltage at the source If the load remains unchanged in this case the DC link voltage drops and results in the shutdown un Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x FLEXIVA Operation d Source u Application any application you like disadvantage low efficiency Parameter mod_opmode 1 module to vs_imax desired current limit r SES vs imin 0 zk usoll desired value DC link voltage vs usoll smaller than minimum input voltage Parameter mod opmode 0 module to vs_imax 0 respectively gt 0 ose vs imin desired current limit zk usoll desired value DC link voltage smaller than minimally occurring DC link voltage vs usoll desired output voltage This case is the interconnection of configuration a and configuration c During the switching on you have to comply with the following sequence of operations switch on the module at the source wait until the DC link is loaded switch on the module at the load Flexiva automation amp Robotik GmbH 41 Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Operation FLEXIVA VS E Buffer e WA A application full system comprising source load and buffer store Parameter mod opmode 1 module to vs imax desired current limit dic vs imin 0 zk usoll desire
58. tion Only the manufacturer shall be authorized to carry out all and any interventions that concern the device the structure the software or the operating cycle of the device or these interventions exclusively require the express prior consent of the manufacturer Attention The environmental conditions agreed in the contract must be met The manufacturer shall not be liable for any damages owing to the improper or false utilization of the device as well owing to damages arising from interventions to the device that are not expressly required in the present manual Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Appendix FLEXIVA 9 Appendix REU Sheet 1 1 age uoqqmi fien gT 55 47 p U y tf A Q C cr u J uU O ea x o o D O ay J CN zZ o Q C N b CN 5 ae u 2 Oo OU C C TITLE sl T yl UE O ojo m te ae ke DN e st Del MAX232 ASt GND FOOFN Connection of 2 Modules to RS232 Interface eIqe uorsua1X3 ZEZSY Wei bacher Stra e 3 D 09439 Amtsberg FLEXIVA automation amp Robotik GmbH Wei bacher Stra e 3 09439 Amtsberg Telefon 49 37209 671 0 www flexiva eu Telefax 49 37209 671 30 aes flexiva de
59. tion FLEXIVA 1 Introduction In order to guarantee the safety of the operator and to avoid possible damages at the module you have to ensure by all means that the present user s manual has been read completely before starting to use the module and or the plant connected with it The present user s manual is to help you to get to know the DC AC module better and to enable you to use it according to the intended working possibilities Prior to the commissioning the operating staff has to familiarize itself with all sub units and their functions Particular attention is to be paid to the paragraph safety The present user s manual contains important information on the correct and economical application of the DC AC module The compliance with these instructions contributes to the fact that dangers are avoided costs owing to repairs and breakdown times are reduced and the service life of the module is prolonged A symbol is provided at the text margin in the chapters if required that refers to the function of the respective text section and is of importance with regard to the operation or the maintenance and or indicates important descriptions or notes Danger All sections in the manual containing information on possible dangers are marked with the marginal symbol The non observance can lead to serious injuries The instructions are to be strictly complied with Attention All sections with this symbol provide instructions how to avoi
60. tive colored background are taken into account 7 4 8 Reading Out Parameterization All relevant data are automatically read out from the module and or the modules during the changeover between the two main modes single mode and multi mode buttons Modules 1 4 and M1 M4 or during the establishing of the connection Connect In the single mode all data are read out from the selected module and entered into the corresponding fields of the screen mask in the multi mode only the relevant ones The requirement is in both modes an existing data Flexiva automation amp Robotik GmbH 84 Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x The Parameterizing Software ModuleConfigSuite FLEXIVA connection to the respective module and or to the respective modules In addition to that it is possible in the single mode to explicitly initiate the reading out of the data from the module and or the storing of data in the module by means of a click onto one of the buttons Read Values or Write Values Only the data of the respective column e g DC link are taken into account during this Read Values Head Values Head Values Read Values Head Values D C Write Values Write Values Write Values Write Values Write Values Fig 17 Buttons for the reading out parameterization in the single mode Both in the single mode and in the multi mode some data are immediately transferred a
61. uction zu RWB ek usoll f description voltage desired initial value in EEPROM explanation zk usoll receives this value directly after initial operation of the module through connection of the operation voltage Instruction zk usollh description voltage upper limiter explanation desired value of the upper limit regulator Scaling 350V 400V gt 35004 4000 instruction 7zd _ RWB Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x FLEXIVA Operation zk usollh E description voltage upper limiter initial value in EEPROM explanation zi usollh receives this value directly after initial operation of the module through connection of the operation voltage instruction ze RWB zk usolil description voltage lower limiter explanation desired value of the lower limit regulator scaling 350V 400V gt 3500 4000 Instruction zt ws zk usolli f description voltage lower limiter initial value in EEPROM explanation Zk usolll receives this value directly after initial operation of the module through connection of the operation voltage instruction zg RWE o parameter zk uist description voltage actual value resolution 0 OU resolution 350V 400V ca 0 scaling 0V 400V gt 0 4000 instruction za iR Full voltage range description voltage desired value explanation desired value of the DC link voltage scali
62. unication with the respective module is intended This offers the possibility to include the individual modules in the communication or not During the selection and assignment of the rs232 interfaces tests are carried through concerning the existence in the PC and or availability Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x The Parameterizing Software ModuleConfigSuite FLEXIVA x WG5K020 com RTS DIR I Im Fig 14 Assignment of the interface Attention Only a test of the chosen interfaces and their assignment to the modules is made The data connection to the modules is only established after the selection of the menu item Connect 7 4 6 Connecting Disconnecting By the selection of the menu item Connect it is possible to establish a data connection to the corresponding module single mode and or to the modules multi mode In the single mode all data are read out once completely from the chosen module after the successful establishing of the connection and entered into the respective fields of the screen mask In the multi mode only the relevant data are read out after the successful establishing of the connection and entered into the respective fields of the screen mask A selection of the menu item Disconnect cut s of the connection s Module 2 does nok answer Please correct Ehe Error or deselect the Module Fig 15 Information in case of the cutting
63. wa TAB vs usollh f description voltage upper limiter initial value in EEPROM explanation vs usollh receives this value directly after initial operation of the module through connection of the operation voltage instruction ve L5RR instruction vd RWB vs usolli f description voltage lower limiter initial value in EEPROM explanation vs usolll receives this value directly after initial operation of the module through connection of the operation voltage instruction Flexiva automation amp Robotik GmbH 7 Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1x Operation FLEXIVA description voltage lower limiter lexplanation desired value of the lower limit regulator instruction vi RW B description voltage actual value explanation actual voltage at the VS side if the main relay is energized voltage at the converter output otherwise voltage at the terminals instruction va RO parameter description voltage actual value explanation actual voltage at the VS side voltage at the converter output instruction Jup JS description voltage actual value explanation actual voltage at the VS side voltage at the terminals instruction jve RO 5 2 3 Voltages DC link ZK Side Normal voltage range description voltage desired value explanation desired value of the DC link voltage scaling 350V 400V gt 3500 4000 instr
64. ware By means of it voltages and current can be recorded 13 channels with 512 values each with a scope of values of 16bit are recorded The possible scanning frequency is in the range from 9 654 kHz and 37 9 HZ The channel where triggering is done can be selected independently of the recorded channel The values are not scaled i e they are internal operands ep se E m range range Li uist DC link voltage 5260 350V normal voltage range 6040 400V DC link voltage 0 OV 1 k t O 0 3 vu ui ub voltage at the 0 OV v output terminals 793992 400V vs ista voltage at the 0 OV u converter output VS side T2502 400V LeU xk A 6 an lot sed J 0 OV 2120 19 9A s mem eee cese MO Ex mam us vonage regutator aiz0 22 VS voltage regulator 2120 18 5A 39 vetet qe vortage regulator 29 285 ZK voltage regulator 2120 19 9A mt ud I 1 Voltage desired value 400V az ROBE gto for the Modulator c instruction ok ws Flexiva automation amp Robotik GmbH Wei bacher Stra e 3 D 09439 Amtsberg User Manual DC DC Module PM3K350 1 x FLEXIVA Operation frequency divider explanation clock 9054kH2 082 Te O corresponds to 9 654kHz 256 Instruction f RRB trigger value explanation Parameter range depends on the selected channel instruction trigger channel ak parameter description explanation instr aiction parameter osz_m Bit

User Manual - FLEXIVA automation & Robotik

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User Manual - FLEXIVA automation &amp; Robotik

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User Manual - FLEXIVA automation & Robotik