SimFlex™ SCL Checker Edition 2 – User Manual
Contents
1. Checker is used for conformance testing of an SCL icd cid file as specified in the Conformance Test Procedures for Server Devices with IEC 61850 8 1 interface Edition 2 Revision 1 0 from the UCA International Users Group This document is based on the abstract test cases that are defined in the IEC 61850 10 The SCL Checker is an easy to use tool with advanced capabilities that enables utilities manufacturers system integrators and conformance test laboratories to automatically test IEC 61850 enabled devices The SimFlex SCL Checker comes with a set of test cases that implement all the IEC 61850 test cases The test cases can be individually selected and executed The SCL Checker is easy to use and its intuitive user interface enables to quickly perform tests The SimFlex SCL Checker is a companion tool of the SimFlex Client Simulator meaning that together with the Client Simulator the SCL Checker can be used to test an IED and its SCL file on conformity to the IEC 61850 standard This makes the SimFlex Client Simulator an excellent software solution for the electrical power industry 1 5 What is the SimFlex SCL Checker used for The main goal of the SCL Checker is to make the conformance testing as automatic as possible and cover all tests specified by the UCA International Users Group on the device and the SCL icd cid file Tests defined by the UCA International Users Group are qma ar a as 0 a2. Writable or both and the actual value retrieved from the DUT The normal format for an item with a value to is in the data model is Name MMSData type Readable Writable flag value Example DUT NAME DUT IP address Data Model LD name FC ST DO Mod DA stVal INTEGER 8 R value 1 DA q BITSTRING 13 R value 0000000000000 DA t UTC TIME R value u23 11 2012 17 05 57 720 MMSData type and length information The length information with the MMSData type is according to IEC 61850 paragraph 8 1 1 table 14 mapping of ACSI data types 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual Most MMSData types with a fixed length such as UTC TIME have no length information with the exception of BOOLEAN INTEGER and UNSIGNED which have length information of one digit 8 for 8 bits 16 for 16 bits etc String based types such as VISIBEE STRING have length information that can be negative indicating a Maximum length the string may be shorter than the length but only if the length information is negative And FLOATINGPOINT values have two length information values one to indicate the total length in bits and the second to indicate the length of the exponent in bits Readable Writable At maximum two characters indicate the data attribute readable writable information The possible characters are Character Meaning The Readable Writable state is unknown The Readable Wri
3. e 1 GHz processor or faster e 250 MB of free hard disk space e Atleast one 100 Mbit Network Interface Card IMPORTANT Install the SimFlex SCL Checker software using an account with administrator rights IMPORTANT The license for the SimFlex SCL Checker is not supported on virtual machines Before installing the SimFlex SCL Checker software please make sure that you have installed Microsoft s Net framework version 4 0 Full Profile or better on your computer Without installing Net Full Profile the SimFlex installer and or the program itself will not run properly The Net Full Profile installation file can be downloaded from the Microsoft web site http www microsoft com en us download details aspx id 17718 1 7 Basic skill requirements The test engineer must have knowledge about the IEC 61850 all parts from 2003 and all parts from 2007A relevant parts such as IEC 61850 7 4x0 2009A relevant parts such as IEC 61400 25 2 2006 the tissues technical issues related to this standard and the Conformance Test Procedures for Server Devices with IEC 61850 8 1 interface Edition 2 Revision 1 0 from the UCA International Users Group Please take note of the fact that each part in the IEC 61850 bundle does have a edition tag like 2003 or 2007A but that the IEC 61850 bundle as a whole set does not have any official edition tag on its own 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User
4. User Manual ne AUR File Test EM Tesi Session Configuration ROB mum cortomancaTeas sess Cotomanca Tesis S Figure 29 Close Session menu 2 Clicking in the tool bar button Close Test Session Par ona l amp l jama E 1L TT ee File Test Devices Tet Sesion Configuration Heip Figure 30 Close Session button 7 Use Case Request Support If you re having trouble using SimFlex SCL Checker you can send email to GridClone To understand the condition of your problem GridClone needs to know the logs and configurations of your SimFlex SCL Checker application 7 1 Using Support Feature You can use Support feature from the application to send email for requesting support This feature can be run by click the Support button in the icon bar This button is available after DUT model or SCL model are loaded While the test is running this button will be disabled Follow this step to use support feature 3 Click the Support button from the icon bar Bl SimFlex SCL Checker Edition 2 Test Engineer Ele Test Devices TestSession Confhgurabon Help ASE OO SSS ak Figure 31 Support Icon 4 Amessage box will appear Click OK button 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual F Jairi Ir mi The log files of SimfiexSCL Checker have been saved in CiProgramDate Gridtl lone SamFlm scie Support 2013 03 04 16 31 4 zp Figure 32 Mess
5. Value column is the current value and is the only column that can be edited The Range column sums up all acceptable values if only one value is given then the Value is fixed to this single value and cannot be changed The Description column is the description for the condition as given in the IEC61850 The configuration data for sMdl2 and sMdl3 is stored in the Session results directory 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual 5 Use case Running a test Before trying to run any test be sure to have built the Device data model and loaded the SCL as specified in chapter 2 5 1 Select and run a test case GD SimFlex SCL Checker Edition 2 Test Engineer linn File Test Devices TestSession Configuration Help Conformance Tests V Cr EEE seris 7 sCri2 stri a sri P stn 7 amaz scnid sCnf8 sMdl3 Figure 21 A selected test case When both DUT model and SCL model are loaded all tests are enabled Select sCnf2 as the first one to run sCnf1 is a formal test already failing when the SCL file cannot be loaded You are now ready to run the sCnf2 test Do so by clicking on the Run icon See picture below left side my SimFlex SCL Checker Edition 2 Test ker Edition 2 Test Engir File Test Devices Test wi Gi A ae ae TO a Figure 22 Start and stop a test Push the button and
6. sMdl2 type Part of Basic IEC61850 Type information type is a further specification on the bT ype part most commonly given with bType is Struct Array or Enum Note Type information in IEC61850 is defined as a bType type tuple where the type part can be empty 10 2 Messages in sCnf1 sCnf1 does not generate test specific error messages The SCL icd cid file cannot be loaded in cases where this particular test would fail and as such you cannot start this test A catch 21 situation or in another view on it Test Ctl1 is done while loading the file If you cannot load a SCL icd cid file check the log window at that moment for particular details why the file cannot be loaded The log must include at least one line with particular information Line x y reason of failing to indicate the problem where x is the line number and y is the column number in the file where the problem is located The actual test for sCnf1 is redone but cannot fail 10 3 Messages in sCnfZ Message Missing lt count gt objects in SCL icd cid that are referenced in data set s Meaning A number of objects that must be available according to the SCL icd cid data sets are not found in the file This line is followed by a list of object references missing 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual Message Missing count objects in DUT that are referenced in data se
7. Load the data model from the DUT ccc cccccececeeeseeeeeeeeeeeseeeeeeeeeeseeesees 11 2 5 Load the SCL file icd cid that belongs to the DUT 11 2 6 Select and run your first test case seseessesssesseeeeenen emnes 13 3 oimflex SCL checker overview ssesssessesseeeeee nennen nnne nnne nnne nnne nennen 14 3 1 The main application window sesessseseeeeenmm eene 14 o2 ne Contfg rauonmibIialOQ succedens ado E Reece Rua aa 16 39 9 Details in the Genelral tabe ca te ec elec en niu depo ee 16 3 4 Details in the Devices tab ccc eccecceeeceeceeceeceeseecceesueceeesueceeecseceesaeesenseeees 17 3 5 Details in the Conditionals tab cccccccccceccssecsseceeecececsecceceeueeauecseeseeeseeenaes 18 4 Use case Configuring a test Lu essoltisad ved utor cU eas cu onte mec mutis us niet km EM i esu og 19 Zo CONMGUPATION ori suae over cm aed ee E da te Desi uat 19 4 2 Configuration for sMdl2 and sMdl3 eeessesseeseeeeennnr 19 o Use case Running a test ccccccccecceeceecceeseeceeeceecaeecueceecaseceesueceeesueseeeseeseesasessesass 20 5 1 Select and run a test CASC cccccccccccscecsecceeceeecaueceeecaeecseeceeeeeeecuecusesaeeseeesaes 20 5 24 Opening and examining a log tile i te Meee A ce c eee 21 6 Use Case Running a Test Session ccccccceecceeccececeeeaueceeec
8. Manual IEC 61850 standard The IEC 61850 can be purchased on the IEC web site See http webstore iec ch Technical Issues Tissues Information about technical issues is available at http www tissues iec61850 com UCA International Users Group testing Information about the testing procedures is available on the UCA International Users Group website See http www ucaiug org Please be aware that to access certain documents on the UCA web site you might need to become a member of the UCA International Users Group 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual 2 Running the SimFlex SCL Checker the first time Note Some pictures might not be identical to what you see on your screen due to OS setting minor last minute revision changes or other causes From the picture and the text it should be clear what to do with your installation If you are in doubt call customer support at GridClone for help Running your first test with the SCL Checker involves some configuration steps We express the importance of following the steps as described below even when you are eager to start whit the SCL checker Not following this procedure will result in problems and a non functional installation The installation procedure is described step by step with screen shots some of these steps are needed only once The information from it is stored in the program s configuration database Most of
9. Not all tests are fully automatic sCnf1 validating SSCL icd cid against the schema is also done while opening the SCL icd cid file sCnf3 needs manual intervention of the test engineer to reconfigure the DUT and reloading a changed SCL icd cid file and sMdl5 cannot be automated at all this test case is declared deprecated by the UCA 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual How should I use the SimFlex SCL Checker Typically the user of the SCL Checker is a test engineer The SCL Checker is used as a tool that will retrieve information from the DUT Device Under Test and its accompanying SCL file typically an icd cid file Each test case sCnf1 to sCnf9 sMdl1 to sMdl14 can be executed separately or in any combination The results are stored in a log file per test case and the test engineer can review the results of the tests by checking both the log file and if applicable the capture file with communication between DUT and the SimFlex SCL Checker To fully use all capabilities of the SimFlex SCL Checker the tools needs an IED and its accompanying SCL file The IED must be accessible through a LAN connection The log files and capture files are stored in some storage facility by default a folder on the local hard disk 1 6 System requirements The SimFlex SCL Checker has the following software and hardware requirements e Windows 7 SP1 e 1GB of RAM or more
10. Test gt Verbose selected any decision made in a test is reported This enables a test engineer to precisely follow all actions by the test and to verify not only why a test is failing but also that a test is passing for the right reasons WARNING switching on the Test gt Verbose flag will generate huge amounts of logging data and can extend the time it takes to finalize a test To find more information about an error message please look up the messages for a particular test and if no information is found try the general section These sections give details on the Normal mode messages The extra Verbose mode messages follow a similar pattern and should be clear from the context and content alone If not please get in contact with GridClone Bug messages are clearly identified with the first or last word BUG In normal circumstances this kind of message will not show up but in case the program or parts of its data gets corrupted and the internal reflections and checking done by the program comes up with an unexpected unexplainable or impossible result this message is given Any details on how the message was triggered what SCL files and DUT are used will be helpful to solve the problem 10 1 Conventions used Any message that will cause a test to fail has the word ERROR at the beginning of the line E g ERROR line 1846 11 DA MyLogicalDevice LLNO CO Mod Oper Missing Check Line number A position in a SCL file g
11. data model frame indicating that information about the data model is available DUT AEG Datamodel from device My Drance 31 Figure 11 Data model retrieved from the DUT 2 5 Load the SCL file icd cid that belongs to the DUT Most of the validation by the SimFlex SCL Checker is not done with the DUT but with the SCL file describing the DUT its capabilities and configuration This file must be loaded as well Use the Open configuration file icon or right click on the SCL model frame and select Build data model to start loading it 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual SCL Data model from file Build data model Write model te file Figure 12 Open SCL file of the DUT A file selector window will open to enable you to select the correct SCL file icd cid p Favorites Documents library Includes 2 location Arrange by Folder D BE Desktop tad Marne Date madfied 23 Libraries i k i ET D 13 E 51 Documents hiy Dote Sources 15 Pet 171221 B My Decus 3 qm My Musie 14 lu 09 07 08 B oic ocunienti m Mey Pictures 14 Iul 0 OTi a Music amp My Videos 14 ful 03 07 09 Gey Pactures 4 amp Outlook Files 27 Jan 12 14 06 dsl Subseersion Je Visual Studio 2010 16 hen 13 15 07 gt Urin adiinistralin di witu SrsTEMS o Mh 1315321 FE deni oa File name BCL files theid sel icd Figure 13 File selector window Select th
12. in sMdl10 Message ERROR lt index gt DA Object Name Object Ref1 gt and Object Ref2 gt are out of order with each other Meaning Two DA attributes are in the wrong order 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual 10 17 Messages in sMdl11 Message ERROR lt index gt Name Object Name Object Ref1 gt and Object Ref2 gt are out of order with each other Meaning Two data attributes are in the wrong order 10 18 Messages in all sMdl tests Message Object class Object Reference please check manually Example DO MyLogicalDevice LLNOSEX MyDO please check manually Meaning Information about the object reference of given object class is not found in the IEC61850 reference data The object reference might be an extension or enhancement Correction Check that the object reference is an extension or enhancement see PICS PIXIT information If not check that the object reference is not part of the IEC61850 Depending on the test the test engineer has to validate this object reference and adjust the outcome of the test accordingly 10 19 Messages available in all tests sCnfx and sMdlx Message ERROR Line number Object class Object reference Missing Object name gt Example ERROR line 1846 11 DA MyLogicalDevice LLNO CO Mod Oper Missing Check Meaning The data object Check is missing in data object My
13. not found 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual 3 4 Details in the Devices tab riget xd mma Jeem miT Url x4 Hm unm Deve gna ad are Jeeves Lea Wait LL Wr LEE AP acid Mim Homo ig Dore eure Figure 19 Devices tab for managing data for several DUTs Use the Remove button to remove the selected device Use the Add button to add a new device DUT Edit the Device Name field to reflect the name of your device DUT Edit the Vendor Name field to reflect the name of the vendor Edit the IP Address field to reflect the IP address of your device DUT Note All settings in this tab are shared with the SimFlex Client Simulator tool 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual 3 5 Details in the Conditionals tab 8 Serine arem Devam Conde ne dg manae T3285 7 320089 E j 3UEST Fa True Fa Eius i reay d idi TEAD 7 120084 3 DCN LL Trust Ap teint prae E rae orta bhal Ti i iT Montes te a ed TLA 5 l 1 Trs Hl rana of the din iea Lia oe from coirn date stiibuoe mua TOC WWE E F Do Tim BH run eder riis inen um num T NN E ac r DR iras A combguter dee tee sh t5 JR ipi Tiat The abate eai be paa d fh T124D 7120044 4 AC LA Tros Ts acute ghi Do prete nnd SEX 7 1 ZDCIA 3 a cD Trai T es ieee Sa bee pue T imm 12058 5 M ON Frum The iiai shall Da praami Fi LEA 300084 E AL DCNDS M Mrami Toa acie
14. rtt ien ice b ei pee tu 30 10 2 Messages NSCA Too unc avevo oA DER raa dud DU CUR estes es eee 31 10 3 IVIESSAGESS IM SCN 2 recat cores M 31 10 4 Messages in sCnf3 esses nennen nennen nnn nne nnn nnns 32 10 5 M ssagess In SOME ciae rt rodea eue acea er b enia ates n oe beaded 32 10 6 Messages ISCM aide oue e ea mt tate Uer chee gone eat 32 10 7 Messages Ins MOlT cesta aeta dic ep ovt E od etude er Lotes tcds 32 10 8 Messages In SMdl2 iie hot a a a dee eva estet oen teta eem ER odere nds 33 10 9 IMessdges IDislvicllo eenia aa ditm un ipe i ad ease mid 34 10 10 MossageS IMS MA T ras a E eee 34 TOA T NIessages Ib SIVIOIO isase A E EO TAE 34 10 12 Messages M SIMGIG rrisnin e ose iae erar Pod emesge 34 10 19 VleSsdges In Slivicllf sidsesussd erattu usd N a e a 34 T10 T4 Messages INI SING D ac dcc ioo p toe en m ere vd le det cres tu b red hace ted 34 QU ON zs eA acu 34 10 16 Messages In SMal TU ied e aca oia eode eerta oa e era sho Re totas eee den ea onera es 34 10 17 Messages ID SIVIClT T s2soanos exiis ee hes ca quor r Le esas sd einud S Lee ubunee cesis Rose dum d 35 10 10 Messages in all sMdl tests ei rt EE bie dome eb diano dea PUPA 35 10 19 Messages available in all tests sCnfx and sMalx 35 Tie Additional TOPICS RORIS 37 11 1 File name conve
15. the information in the subsections is also available as a separate section with a more detailed explanation Steps involved e Start your copy of the SimFlex SCL Checker e Configure the network interface e Configure details about the DUT Device Under Test e Load the data model from the DUT e Load SCL icd cid file that belongs to the DUT e Select and run your first test 2 1 Start the SimFlex SCL Checker Locate the SimFlex SCL Checker icon on your desk top or in your Start menu and double click on it The main screen of the program will open on oe The Desktop Icon on top right the menu icon left of it and the main screen a below SimFlex SCL SIRE A SimFlex SCL Checker Figure 1 SimFlex SCL Checker links Enter or change the name of test engineer that will use the program for testing 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual Figure 2 Log on procedure Press Done when ready Menu and Icon Bar m c M Test Frame umen Cigar fom deca DUIT TE OUT VO La DUT Model Frame SCL Model Frame 22 53141 41D Teed deg ne Initialize SUCCESS Log Frame Fania deuctary CA ProgramData Gsdclenr SmilsEd Metwark adapta Trial E LISTOLM Gigabit Network Connection om decalhont Hin Figure 3 SimFlex SCL
16. with your favourite text editor 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual 6 Use Case Running a Test Session This section explains what a test session is how load a test session into SimFlex SCL Checker how to run one or more tests in a session and how to evaluate the results of the run tests First of all what is a test session A test session is a compilation of a test suite and session information like DUT test lab vendor and settings grouped together in one file The extension of test session files is tsf Internally it is a XML file but it is not intended to be edited by the end user instead the SimFlex CS should be used for any editing of a test session Note that the SCL Checker only will open and save test sessions The user will have to use the SimFlex CS to create and modify test sessions Refer to the SimFlex CS User Manual in order to do so 6 1 Opening a Test Session In order to open a test session that was previously saved the user has several options 1 Click in the menu bar under Test Session gt Open Session then select a test session in the Open Test Session dialog window B SumPlex SCL Checker Edition Fle Test Devices Test Semon Configuration Help AS EET E ul Lonfocmance Tess Figure 24 Open Session menu 2 Click in the tool bar button Open Test Session and then select a test session in the Open Test Session dialog window B
17. 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual 11 Additional Topics 11 1 File name conventions Any txt file is a test result file and has the same content as the log frame Any log file is an error log file for errors related to the program and not to the test sMdl1 2013 01 07 09 28 43 CS txt is the test result of test case sMdl1 generated by the SCL Checker on the 7 of January 2013 at 09 28 local time 2013 01 07 09 28 43 SimFlexError log is an error log for the same run This file is located in the Application base directory 11 2 Used abbreviations DUT Device Under Test IEC The International Electrotechnical Commission managing international standards See http www iec ch IEC 61850 The IEC 61850 2007 standard version A and B IED Intelligent Electronic Device UCA The UCA International Users Group See http www ucaiug org 11 3 Referenced documents IEC 61850 IEC 61850 2007 version A and B MMS ISO 9506 2003 as used by IEC 61850 8 Getting started pdf 11 4 Referenced tools WinPcap For capturing network traffic see http www winpcap org WireShark For analysing network traffic see http www wireshark org 11 5 Document Version History The table below describes the version history of this document January 1 2013 Initial version January 22 2013 Extending on several subjects 1 2 January 26 2013 EM General rework on entire document June 20 2013 Gen
18. Checker Main screen 2 2 Configure the network interface The next step is to configure the SimFlex SCL Checker to use the correct IP information for connecting to the DUT Click on the Configuration Icon shown left in the icon bar and select the General tab in the opening form shown below 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual r L B a 0 517 515 npicmion huna dancin D Dersi adar Tei DU C Pin To Fun ETT ty Tekh HOT EET gt if dene Que Figure 4 Selecting the NIC Network Interface Card Select the network interface that you want to use for communication with the DUT Press the Done button when ready 2 3 Configure details about the DUT This needs to be done only once per model Use the Devices gt Add Device menu entry to open the device form You can also use the Device Add Device icon for that File Test Pesce Test Session Co F Te Devices mi Test Session mds re Add Device Ctrl Alt N A Edit Device Ctrl E Figure 5 Open the Device Configuration dialog The device form shows all the details only a few are needed for a Quick start 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual Figure 6 Device configuration Fill in a device name and fill in the known IP number for the device bClick Done when ready After all details are filled i
19. Done lt test gt Example sMdl5 Done sMdl5 Meaning Test sMdl5 has finished this is the last log message from within the test still preceded with the lt test gt name Message No valid SCL data from file available test inconclusive Example No valid SCL data from file available test inconclusive Meaning You did not load any SCL file icd etc but information from it is needed for the test you selected to run Correction Load the SCL file icd etc belonging to the DUT that you are testing to correct this Message No valid DUT data from model available test inconclusive Example No valid DUT data from model available test inconclusive Meaning You did not build a data model for the DUT but information from it is needed for the test you selected to run Correction Connect to a DUT and build a data model Message ERROR Some text Unforeseen problem Example ERROR divide by zero error Unforeseen problem Meaning Due to some corrupt data programming error or other reason not covered in testing the program has met a failing point from which it cannot recover Due to that the test cannot continue and must fail This message might imply a bug in the program but could as well be a bug or non compliance condition in the DUT Please report this message to GridClone Any details on how the message was triggered what SCL files and DUT are used is immensely helpful by solving the problem
20. I SimFlex SCL Check File Test Devices og BN e p pus AST OORE Figure 25 Open Session button Las Eau a ee ee ee Sn tae at rs gray ecu 4 tmr ay maal Test Session Configuration Help An Open Test Session dialog window will be opened 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual ive E a fenou s Mew vender Few Deal Crgamze Hara dipl cian ed Tir migreuz M Compote the eta ori Jit Hs name jire Sammon li w Bepon Tie i nifi pes Figure 26 Open Session dialog 6 2 Running tests in a Test Session While in session mode tests can be run as specified in chapter 5 6 3 Saving and Closing a Test Session After modifying a session it can be manually saved by three methods 1 Click in the menu bar under Test Session Save Session Figure 27 Save Session menu 2 Click in the tool bar button Save Test Session Er Al a Lum i Imm m m i meo aem NR Dm File Test Devices TestSession Configurabon Heip M arm aca i ADE OORE MA EI n Figure 28 Save Session button Additionally test sessions will be automatically saved in the following cases after a test is run before the session is closed and before the application is closed The user can close a test session manually by 1 Clicking in the menu bar under Test Session gt Close Session 2011 2014 GridClone B V SimFlex SCL Checker Edition 2
21. LogicalDevice LLNO CO Mod Oper and as such the test is FAILING Message ERROR parent lt Line number gt lt Object class gt lt Object reference gt child line number Object name gt Not allowed Example ERROR line 1846 11 DA MyLogicalDevice LLNO CO Mod Oper child 1890 11 Check Not allowed Meaning The data object Check is included in data object MyLogicalDevice LLNO CO Mod Oper while not allowed and as such the test is FAILING Message Start lt test gt Example sMdl5 Start sMdl5 Meaning Test sMdl5 has started any log message from within the test is preceded with the test name including this one Message Test description some text gt Example sMdl5 Test description Verify data model mapping according to Meaning This is what test sMdlb5 is specified to do according to the UCA Message Start Conformance test 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual Example etart Conformance test Meaning Test script initialisation is done the actual test is starting now any messages after this message do imply the actual test and its results Message Finished Conformance test result lt result gt Example Finished Conformance test result PASSED Meaning The actual test is done and the final result is known Some de initialisation might follow to clean up test results Message
22. PIRCZ 5 lb 28 47 015 SCL Checker MdT8 FC IED O003PROT PTRC2 16 28 47 019 CL Checker Maio TIMCDNCLUSIVE TIED JDOO3PROT PTRCZSDCSMamPlt IEC 61650 DATA NamPlt cdczeLPi in foreign name space IEC 61850 7 4 12003 E Check the correct use of the DATA manually l1 i 248 4 081 SOL Checker j adie pone MdlSg 16 28 47 145 SCL D ainser a 16 28 47 150 x Eck er nd E i Ran 16 33 15 571 SCL Checker oT Somer lea SCl pon have been cial in c ProgranData Gri dc lone Sia Tex sele Support 2013 03 04_ 16 31 00 z21p f i i Figure 36 Example of the log message that mention the location of log files 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual 8 Advanced Topics This section includes more information on test cases and data models 8 1 Howto use the data model Tree hierarchy LD Logical Device LN Logical Node FC Functional Constraint DO Data Object DA Data Attributes How to read the values in the DUT data model MMSData values All values from and to a DUT are communicated using the MMS protocol ISO 9506 MMS for short as described in IEC 61850 6 Values shown in the DUT data model are restricted to the format described within the MMS protocol The values displayed in the DUT data model do not only contain the MMSData type but also includes some length information a flag indicating if the value is Readable
23. SimFlex SCL Checker Edition 2 User Manual Layout 1 Inurerejdreilo ctm EE 3 1 4 What is SimFlex SCL Checker Edition 2 0 0 0 ccc cece eecceeeceeeseeeeeeeseeeeeeeaeees 3 1 2 The SIMEIEX tool platfofTUY utes ture a E vee gus bo UE us 3 Ide SMF Cem oeluldlor 56 9 petuo i Hout Ta oni Eee b abe oa omo Rete ri 3 As omblex SCL CHeGK OM x2 ecaeciodct suction ha dp odo up oto dodo tette ab oe tne 3 1 5 What is the SimFlex SCL Checker used for cccceccceeeseeeeeeeeeeeeeeeaeeeaees 4 How should use the SimFlex SCL Checker 000 cccccccecceceeceeseeeeeeeeeeeseeeeeseeeeesaeeeeas 9 Ke System reg iremMmeNtS scissioni iaa a ide euin teque epa iu ntm in c tust nS ume 5 1 72 Basic SKI TegiltemietilS aedes eo eic aee een Ov Ipeu a Ee Moe PO eT Eo CA CE toU eee o IEG 1650 SIAN GANG PDT Em 6 Technical Issues TISSUGS cesses kate Iota Posto yaa ot E exeo P eset ada ea went tua Pads 6 UCA International Users Group testing eeesseeessessseeeenneenennnn nn 6 2 Running the SimFlex SCL Checker the first time cccceccceccseeceeeeeeeeaeeeeeeseeeees 7 2 1 tart the Simblexu SCL CHECKER ss opt nies a ces ieicieattade laa stoeln end eee eee 7 2 2 Configure the network Interface cccccccecccsecceecceeeseecceeseeeceeecseeseeesuesaeesseess 8 2 3 Configure details about the DUT ec ecccccce sees eeeeeeee esse eeseeeseeeseeseeeaees 9 2 4
24. age Box that shows the location of the Log files This dialog window gives you information about the location of the log files have been saved 5 A new dialog will appear Click Yes button if you want send the support email Support b 4 Do you want to send the log files to GndiClone ra J m Figure 33 Dialog Window about Sending Support Email R 6 Finish your email and send it to GridClone F ab ia E Tirri ere Femme FAL I EA Can Med ee t Lal a rur tm wp i Pf IE rte Aie T Apos o4 v A Nx 4 mu OM abuse B ee me gt Phage et Seis LE Dormi HEH Ai E zug jn un Figure 34 Composing Support Email 7 2 Troubleshooting Support Feature This feature works if you have default mail application on your computer However if the email pop up doesn t appear you still can manually send support email to GridClone including the log files 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual e e a r Microsoft Outlook No Microsoft Outlook profiles have been created In Microsoft Windows click the Start button and then click Control Panel Click User Accounts and then click Mail Chick Show Profiles and then click Add Figure 35 Example of Sending Support Problem The log files are saved in a zip file The location of this zip file is written in the previous message box and you can also find it in log frame 1b 78 4 U11 SL Checker diu FL LED UDUSPRUI
25. dition 2 User Manual 4 Use case Configuring a test Configuration for tests is only needed for sCnf3 sMdl2 and sMdl3 See the next chapters on how to configure these test cases 4 1 Configuration for sCnf3 This test needs an additional SCL icd cid file with at least five relevant changes in it See the UCA test description for more details The DUT must be configured during this test with the changed SCL icd cid file and the SimFlex SCL Checker will ask the test engineer during sCnf3 to select the SCL icd cid file and to reconfigure the DUT Please refer to the manual of the DUT how to update its configuration 4 2 Configuration for sMdl2 and sMdl3 SMdl2 and sMdl3 check several 21 different conditions These conditions are partly fixed and partly depending on the manufacturer The manufacturer must supply this information through the PICS PIXIT documents This information must be included in the configuration s Conditionals tab oteps to be taken for configuring the PICS PIXIT information 1 Open the configuration form and select the Conditionals tab by selecting the configuration icon or selecting the menu Configuration gt Conditionals PIXIT 2 Foreach line in the list check the setting in the Value column The Group column is a reference to the IEC61850 document and chapter that is applicable The Name column is the name for the condition as used in the IEC61850 documents The
26. e DUT A simple test to check if the DUT is connected and within range of the SCL Checker is to open a Windows Command Window cmd exe and typing the following instruction at the caret F E C AWindows system32 cod ere cs ping 172 168 4 106 Figure 37 Check DUT network connection The IP address behind the Ping command shall be the IP address of the DUT In case the DUT is visible it will react with positive responds Next be sure that you selected the appropriate network interface in the General tab in the Configuration Dialog of the SCL Checker 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual After that be sure that you created a DUT in the Devices tab in the Configuration Dialog of the SCL Checker Check if the IP address is the same as the IP address of your DUT Try to retrieve the data model of the DUT 10 List of possible error messages The SimFlex SCL Checker has three different kinds of error messages 1 Error messages resulting from a test case 2 General error messages 3 BUG messages Please report these messages to GridClone SimFlex SCL Checker has two levels of verbosity to report messages Normal mode and Verbose mode You can switch between the two by de selecting the menu Test gt Verbose option In Normal mode Test gt Verbose unselected only messages that will cause a test to fail or to be inconclusive is reported In Verbose mode
27. e correct SCL file and click Open When the file is loaded a data model will be built from it and will be shown in the SCL model frame SCL Data model fram fie D Development a Figure 14 SCL data model 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual 2 6 Select and run your first test case File Test Devices TestSession Configuration Help d In i i n i Eg z a F5 r ceil L i ml ETE Tun uif C Ju Q Conformance Tests V sCnH ant S BEE V sCnf2 7 sCnfG Md pj sch 1 sCnE7 aMdi2 M ain stints lsMg3 Figure 15 A selected test case When both DUT model and SCL model are loaded all test cases are available Select sCnf2 as the first one to run sCnf1 is a formal test already failing when the SCL file cannot be loaded You are now ready to run the sCnf2 test Do so by clicking on the Run icon See picture below left side Boc o E L File Test Devices Test Cc AS 9 Figure 16 Start and stop a test Push the button to start the test The Run icon is disabled during the test 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual 3 Simflex SCL checker overview This section describes the components that are visible in the main screen of the SimFlex SCL Checker 3 1 The main application window u P BFT Fx ate acs ELLE Bie Ted Deaces Ien3exuen Loefigan
28. eral rework for Edition 2 2011 2014 GridClone B V
29. eueceueceecseecseesaeesenssaees 22 6 1 Opening a Test Session ccccccccscccececeeceeeceneceeeceeceeeseesuesaeeeaueseeesaeeseeenaes 22 6 2 Running tests in a Test Session sesssssssesseeneenenn meer 23 6 3 Saving and Closing a Test Session esses 23 T Use Gase Request SuDDOFPLDsscie erbe a AAAS 24 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual 7 1 Using Support Feature sessesssessssssssssseeene nennen nennen nnns nana 24 7 2 Troubleshooting Support Feature esesssesssssessseseneeennenenen nenne 25 8 Advanced TOPICS wie ict T a 2f 0 1 Howlo usel1nhe data model ecouter vu io veia no dett reso oo a senes 2f Tree MICK ANCINY PEUPLE 2f How to read the values in the DUT data model MMSData values 27 MMSData type and length information esseeeseseeesseeeeneenenn 27 9 Frequently Asked Questions FAQ c ccccccscccceeccseeceeseeceseeceseeceeeeeeeseeceteeeeeseeeesaeeens 29 9 1 Howto install the SimFlex SCL Checker esee 29 9 2 cannot connect to my device sessssesssssseseee nennen nennen nnn nennen 29 10 List of possible error messages ccccccceccseccceeceeeceneceeeceeeceeceecceeseeesauecseesaeeseeesaes 30 10 1 Conventions USE zi d ntt ote teta p ERE Eee
30. g in a DA Both the name of the data attribute and the object reference of the DA are given Message LNodeType Object Name DO Object Reference LN object reference inconclusive please check manually Meaning oome DO with given name is unknown possibly due to being in another name space Please check if this LN is in another namespace and confirm the correctness of this DO not being available Message ERROR LNodeType Object Name has no mandatory DO Object Reference LN object reference gt Meaning Given mandatory DO is missing from given LN 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual Message DO Object Name SDO DA Object Reference DO object reference inconclusive please check manually Meaning some SDO with given name is unknown possibly due to being in another name space Please check if this DO is in another namespace and confirm the correctness of this SDO DA not being available Message ERROR DO Object Name has no mandatory SDO DA Object Reference DA object reference gt Meaning Given mandatory SDO DA is missing from given DO Message SDO Object Name SDO DA Object Reference DA Data attribute object reference inconclusive please check manually Meaning oome SDO with given name is unknown possibly due to being in another name space Please check if the second SDO DA is in another namespace and c
31. in sMdl3 Messages in sMdl2 are identical as in sMdl1 but then for conditional data attributes that cannot be available 10 10 Messages in sMdl4 Message ERROR Object class Object Name value reason of failing gt Meaning A name or object reference path is too long 10 11 Messages in sMdl5 sMdl5 does not generate error messages 10 12 Messages in sMdl6 sMdl5 does not generate error messages 10 13 Messages in sMdl7 Message ERROR Object Name Object reference Type Mismatch SCL type IEC61850 lt type gt Meaning A type in the SCL icd cid model is different from the expected type 10 14 Messages in sMdl8 Message DA Object reference type Min lt value gt lt Value lt value gt lt Max lt value gt Value not in range FAILING Meaning A value is out of range Message ERROR DA Object reference type Enum Min lt value gt lt Value lt value gt lt Max lt value gt Value not in range Meaning An enum value is out of range 10 15 Messages in sMdl9 Message ERROR LN Object reference At least one namespace missing InNs cdcNs or dataNs Meaning Expected at least one name space data attribute but none was found Message ERROR LN Object reference At least one namespace too much InNs cdcNs or dataNs Meaning Expected one name space data attribute but found more than one 10 16 Messages
32. iven as line column combination E g line 1846 11 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual A Line number value is normally followed by an Object Reference value A line number is given when available and left out including the colon when not available A line number refers to the line and column in the SCL file where a data object or value is specified When data objects between the DUT model and SCL icd cid file are matched then any message based on data objects from the DUT model may include line number information on the matched data object in the SCL icd cid file Matching data objects between DUT and SCL icd file is done on Data Object Reference only lt bType gt Part of Basic IEC61850 Type information bType is one of Int8 Int16 Enum etc Note Type information in IEC61850 is defined as a bType type tuple where the type part can be empty Object class Data object classification e g LD LN FC DO etc Object name gt Data object name e g LLNO Mod Oper Check etc Object Reference A value of an object reference e g MyLogicalDevice LLNO CO Mod Oper Check An lt Object Reference gt is usually preceded with a lt Line number gt value lt Result gt Any test result one out of PASSED INCONCLUSIVE or FAILED Test Test name e g Ctl1 Ctl2 sMdl1
33. n shoal En emri d Thao 7 12DDIA 5 AL SAW iE irati Tut eeemereoe of Ihe conl re PSA MLADA 5 AC 5T F Tros Fase The biuh o andas d Ese TRIS 4 xn ar co M ta Tris Fan 7 3 M mes coerelab es amp iros cia Cin M128p4 5 AL CO d ifrua Falsa F ecoin axo cium mi mgri i aC CE Ep Tria maa frr cornes HINLUD DOR E 3 OS 22 3 dois E AC 5 M Tram Farm Tha id ibose zocandaor doeet T3 ED 2 LADRA 5 AL 55 0 Fahy Tru Fake Tc sibs z ccibeca d efie ILALA I AL 5 cl i Ta Dee od rus gni nha Ese a Prin TENE 7 20084 S AC M33 M Taar Fabi Ta Se p aei T eel EA n 3 T Tru Fais Thes mixed ncnea d uer Tiagat Figure 20 Conditionals tab for configuring PIS PIXIT information Description of the columns Group Reference to the IEC 61850 part and chapter where this condition is specified Fixed for reference only Name Name of the condition as described in IEC 61850 Fixed for reference only Value True the condition is applicable or False the condition is not applicable Can be set to a value available in the Range column next column to the right Range Accepted values for the previous column If only one value is available in this column then the Value column is set and fixed to this value This column is informative Fixed for reference only Description A description of the condition as given in the IEC 61850 This column is informative Fixed for reference only 2011 2014 GridClone B V SimFlex SCL Checker E
34. n you can select your decvice via the Devices menu or the Device icon Figure 7 Select a device You can see which device is selected on the left side of the screen in the DUT frame _ SSSS DUTAED Datamodel from device My Device 31 S My Device 31 10 20 1 31 Figure 8 The DUT frame shows which device is selected 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual 2 4 Loadthe data model from the DUT Once you have configured and selected your device in SimFlex SCL Checker you can connect to it and let the program build a data model for it This data model will become available to you in the data model frame While building the data model the log frame at the bottom will inform you about the progress Use the Data model gt Build data model icon in the tool bar to retrieve the data model from the DUT There is no menu item to start this 73 SimFlex SCL Checker Arar P E d x x unc cz LO in Rz allai Le um c3 ru File Test Devices Test Session niis AD ia Oc Build Datamodel p Corfomance Ta Figure 9 Build a data model You can right click on the device name in the DUT frame and select Build data model in the popup window DULES Datamadel from device s DUNG 31 O a E a Bs arte modi bo TH Resad model fram file Figure 10 Build a data model After building the model you should see a model icon in the
35. ntions ccccccceeceecceceeceecceeceecueecueceeseeeceeseeceeeseesesauesensass 37 11 2 WSCC abDFevIdllOFiS eius esce tta etas enm n Pecan share UL quema MUI I cce ade 37 11 3 Referenced dOCUImellls ctu oim ea cbaadue n e Setia uec E nica oe te bine ras napis 37 TTA Referenced TOOlS ioco i hec atop Ete tat dansk nobel eqnauebseobe ect a qedudnn bullet 37 TES Document Version PIS TORY ssrin n A bubus ance Mesue 37 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual 1 Introduction SimFlex is a software tool platform for testing and simulating Intelligent Electronic Devices IED that are based on the IEC 61850 standard This manual describes how to use the SimFlex SCL Checker Edition 2 SCL Checker in short Note that there is also a SimFlex SCL Checker Edition 1 available For the installation of the SimFlex SCL Checker please read the Getting Started manual 1 1 What is SimFlex SCL Checker Edition 2 SCL is an XML based language defined in IEC 61850 6 It can be used for 1 describing the capabilities of an IED icd 2 describing the configuration of an IED cid 3 describing the configuration of a system scd 4 describing the system specification ssd The SCL Checker is designed to test icd and cid files against the accompanying IED and the standard SCL Checker is one of the tools from the SimFlex family The SCL Checker implements all sCnf
36. on the frame and then select Build data model to build a data model with Readable information only Select Build data model and check RW status for full Readable Writable information You can also use the DUT model icon submenu for this e The SCL icd cid model frame Load the data model from the SCL file by right clicking on the frame and then select Build data model select the proper SCL icd cid file in the upcoming file selector window e The Log and info frame This frame will keep all messages warnings and other information and communication status messages 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual 3 2 The Configuration Dialog The Configuration Dialog shows 4 tabs Each tab contains items that can be configured In the next parts each tab and its configuration items are displayed and described 3 3 Details in the General tab 8 Serin ce Teemu Lorena Capire rinia BLEI ah ee TAH a Bih DiE ayn aua ced ory i Dere ed amiucc Teed eo Fp Vom fener Pare CTT EYZTER HOT ERT ijf Dore eos Figure 18 General tab for selecting the NIC Network Interface Card for capturing Available items are e The Network Interface dropdown list e The Application base directory Note This configuration item is shared with the SimFlex Client Simulator Changing it here will also change it for the Client Simulator See also Error Reference source
37. onfirm the correctness of this first SDO not being available Message ERROR DA Object Name has no mandatory SDO DA Object Reference Data attribute not available Meaning Given mandatory Data attribute is missing from given SDO DA Message Composite DA none found in IEC61850 please check manually Meaning A composite DA structure or array was found where the IEC61850 does not specify such a attribute Please check if this data attribute is in another name space and the correctness of its availability Message DA Object Name DA Object Reference Data attribute object reference inconclusive please check manually Meaning some DA with given name is unknown possibly due to being in another name space Please check if this DA is in another namespace and confirm the correctness of the DA not being available Message ERROR Composite DataAttribute Object Reference DA Object Name DA not available Meaning A composite data attribute structure has some missing DA Message ERROR DA Object Name Composite DataAttribute Object Name DA not available Meaning A composite data attribute structure such as a Point or a Vector has some missing DA 10 8 Messages in sMdl2 Messages in sMdl2 are identical as in sMdl1 but then for conditional data attributes that must be available 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual 10 9 Messages
38. sieos Hele L1 n 25 1 ya i Menu and Icon Bar ASE LOORE ee He re UU PEER jm feal aa a Test Frame DTEC Datamedel tor device DUT TE OUT 222 1 220 DUT Model Frame SCL Model Frame 15 531 41 41D0 DE ELA E gn ne Initin ize SUCCESS Log Frame Bauli decine Co PrograemDatas dlk Senf bed Network nirb rial E E25TOLM Gigabit Metwort Connection on decal how bih Figure 17 Main window The main components of the application window e Amenu and Icon bar with from left to right O A The configuration icon o The device icon submenu O Ca The DUT model icon submenu G wl The SCL icd cid model icon 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual O The Run selected test icon O The abort test icon o amp The select all tests icon O The deselect all tests icon O d The deselect and reset all tests icon E O The open session icon O The save session icon T O x The close session icon Q w The Support icon e The test case frame This frame shows all tests cases sCnf1 to sCnf5 sMdl1 to sMdl5 Available tests are enabled not available tests are disabled A test becomes available when the data model for it DUT and or SCL has been retrieved from the DUT or the applicable SCL file has been loaded e The DUT model frame Load the data model from the DUT by right clicking
39. t s Meaning A number of objects that must be available according to the SCL icd cid data sets are not found in the file This line is followed by a list of object references missing Message ERROR test part Found count element s in SCL icd cid file which are not available in DUT model Meaning sCnf2 has four parts checking names types data sets and pre set values In each of these parts items can be found missing A list of object references of the missing parts is given Message ERROR test part Found count element s in SCL icd cid file which are not available in DUT model Meaning sCnf2 has four parts checking names types data sets and pre set values In each of these parts items can be found missing 10 4 Messages in sCnf3 This test has the same messages as sCnf2 See the messages at sCnf2 10 5 Messages in sCnf4 Message ERROR Missing count MMS optional service s Meaning A number of services as specified in the SCL icd cid file are not available in the DUT A list of missing services is already given 10 6 Messages in sCnf5 Message ERROR number object reference gt Meaning A ctlModel values in the DUT is different than specified in the SCL icd cid file 10 7 Messages in sMdl1 Message ERROR LNodeType Object Name LD Object Reference Mandatory LN not available Meaning oome mandatory data attribute is missin
40. table state is untested R The data attribute is Readable W The data attribute is Writable W The data attribute should be writable but is not available at the moment for writing to The most common combinations are Combination Meaning The data attribute Readable Writable state is unknown The data attribute Readable Writable state is untested R The data attribute is Readable but not tested for Writable R The data attribute is Readable but not Writable Rw The data attribute is Readable and should be Writable but is not available for writing at the moment RW The data attribute is Readable and Writable 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual 9 Frequently Asked Questions FAQ Some questions do reoccur and become frequently asked that is more than once Check this section before you contact GridClone for support on your question 9 1 Howto install the SimFlex SCL Checker Question How do install the SimFlex SCL Checker program Answer Read the Getting started document that comes with the program for a detailed description of the installation procedure If you do not have administrator rights on your PC please contact your IT department 9 2 Icannot connect to my device Question How can check if my device is available on the network Answer See that your DUT is turned on and connected to the same LAN as your SCL Checker Find out the IP address of th
41. the test starts Some things to notice are e The Run icon is now disabled e A lot of activities in the log frame at the bottom After a normal run the Run icon is enabled again and the test is marked as Passed green tag Inconclusive blue question mark or Failed red cross 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual Bl SimFlex SCL Checker E Fike Test Devices AS Cantomance lasta cit lg Tn 3 BETE isCnid 15 52 19 613 SCL Checker 15 32 19 653 SCL Checker 15132 489 79 3 SCL Checker 15 32 19 313 SOL Tes thanager tunSoripts 15 32 18 877 SCL Checker st nf E ai zUnt2 EmTe CREER Values deviating elenent 117 VWalweti deviating element 155 Valoes deviating element 139 Bone strate End Test Bun line 1753 ling E 1755 line Results directory Cy Pragramdlwta ndC lone SemFlesEdZ levari adapter det A 525794 M Qrgabit Neteurk Connection en local beri Inspect the log for the exact reason s of failing 5 2 Opening and examining a log file A test that has already been run has an associated log file somewhere in the program data folder The log file will be opened automatically by double clicking in test result pass fail or inconclusive icon Figure 23 Negative test result The log file can also be opened with an external editor e g Notepad Open the location in your favourite file manager select the file and open it
42. x and sMdlx test cases defined in the document Conformance Test Procedures for Server Devices with IEC 61850 8 1 interface Edition 2 Revision 1 0 from the UCA International Users Group 1 2 The SimFlex tool platform SimFlex is a group of tools developed by GridClone Some tools within the SimFlex family of tools have been developed for testing an IED or system against the IEC 61850 standard Versions are available for Edition 1 and Edition 2 Edition 1 is solemnly based on IEC 61850 with all parts from the edition 2003 Edition 2 is as much as possible based on IEC 61850 with parts from the edition 2007A or better When not specified Edition 2 is used 1 3 SimFlex Client Simulator SimFlex Client Simulator both Edition 1 and Edition 2 is a tool developed by GridClone The Client Simulator is used for conformance testing an IED during a test also called the DUT Device Under Test as specified in the Conformance Test Procedures for Server Devices with IEC 61850 8 1 interface Edition 2 Revision 1 0 from the UCA International Users Group This document is based on the abstract test cases that are defined in the IEC 61850 10 1 4 SimFlex SCL Checker SimFlex SCL Checker both Edition 1 and Edition 2 is a tool developed by GridClone In this document with SimFlex SCL Checker it is about the Edition 2 version The SCL 2011 2014 GridClone B V SimFlex SCL Checker Edition 2 User Manual
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