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# Project Tracker ID Source Status Priority Standard(s) Subject Updated
518 IEC 61850 User Feedback Task Force Support 34 IOP_2015 Closed Normal Does the SVID character have to be specifically mentioned to be within 10-34 characters? Some of the vendors have implemented th 06/21/2022 09:12 AM Actions
496 IEC 61850 User Feedback Task Force Support 11 IOP_2015 Closed Normal

6

 DUSTIN: Issue 3: Symmetrical Bindings of DA In case of late Binding at DO/DA Level. IED expects DO at later binding, but source 06/21/2022 09:12 AM Actions
494 IEC 61850 User Feedback Task Force Support 9 IOP_2015 Closed Normal

6

 DUSTIN: Issue 1: X/Y Coordinates Upon exchanging the SCD file between SCT tools, the drawing/visualization of the single line d 06/21/2022 09:12 AM Actions
510 IEC 61850 User Feedback Task Force Support 25 IOP_2015 Closed Normal

IEC 61850-7-4

 For the latest TISSUE 1361 for Ed2.0 (statement in the attachment), there are two things to be clarified:1. The statement: Swit 06/21/2022 09:12 AM Actions
434 IEC 61850 User Feedback Task Force Support 25 ENTSO-E Closed Normal Freedom of choice what IEC 61850 services are to be tested seem too open. The vendor can select exactly what UCA accredited test 12/06/2022 09:01 AM Actions
427 IEC 61850 User Feedback Task Force Support 18 ENTSO-E Closed Normal Functional constrained data shall include all levels of a hierarchy 02/11/2021 07:41 AM Actions
570 IEC 61850 User Feedback Task Force Support 42 ENTSO-E Closed Normal

IEC 61850-7-5

 Health: Health of prot relay/subfunction 02/11/2021 06:55 AM Actions
471 IEC 61850 User Feedback Task Force Support 27 IOP_2013 Closed Normal How should an SCL file express the initial value of GOCB.Ena and SVCB.Ena. It would appear that the Control Block schema definit 06/21/2022 09:00 AM Actions
513 IEC 61850 User Feedback Task Force Support 28 IOP_2015 Closed Normal

90-4

 HSR and PRP are redundancy protocols. In order to prevent a single point of failure, many people are considering 2 red boxes 06/21/2022 09:09 AM Actions
525 IEC 61850 User Feedback Task Force Support 6 IOP_2017/8 Resolved Normal

IEC 61850-6

 IEC 61850-6 does not allow the authentication configuration (none, password, weak, strong or certificate) to be used for Client 05/09/2023 09:32 AM Actions
520 IEC 61850 User Feedback Task Force Support 1 IOP_2017/1 Closed Normal IEC 61850-6 leaves the definition of the meaning of the authentication options to the SCSM. However, neither 8-1 nor IEC 62351-6 06/21/2022 09:13 AM Actions
517 IEC 61850 User Feedback Task Force Support 33 IOP_2015 Closed Normal IEC 61850-9-3 slaves can by design lock themselves to IEEE C37.238 (Power Profile) masters. This is intended behavior, since IEC 06/21/2022 09:12 AM Actions
551 IEC 61850 User Feedback Task Force Support 32 IOP_2017/53 Resolved Normal

IEC 61850-9-3

 IEC/IEEE 61850-9-3 - Sync messages have to be padded to the same length as the Pdelay_Req/Pdelay_Resp messages 05/09/2023 09:32 AM Actions
553 IEC 61850 User Feedback Task Force Support 34 IOP_2017/55 Resolved Normal

IEC 61850-9-3

 IEC/IEEE 61850-9-3 should clarify the meaning and use of TimeTraceable and FrequencyTraceable 05/09/2023 09:32 AM Actions
430 IEC 61850 User Feedback Task Force Support 21 ENTSO-E Closed Normal IED certification needs to include tool interoprability validation 02/11/2021 07:36 AM Actions
428 IEC 61850 User Feedback Task Force Support 19 ENTSO-E Closed Normal

IEC 61850-6

 If 11 # ENTSO-E is not supported, vendors shall describe in the PIXIT document what they support 02/11/2021 07:40 AM Actions
507 IEC 61850 User Feedback Task Force Support 22 IOP_2015 Closed Normal If the client reads a SCD file and loads then the data model (or vice versa ???) what data shall a client compare? confRef’s, da 06/21/2022 09:10 AM Actions
416 IEC 61850 User Feedback Task Force Support 8 ENTSO-E Closed Normal

IEC 61850-6

 Implementation and integration software of different manufacturers should have same mandatory tasks in order to be used as tools 02/11/2021 08:00 AM Actions
465 IEC 61850 User Feedback Task Force Support 22 (1) IOP_2013 Closed Normal In a SCD there were LNodes in the substation section that were not associated to a specific IED/LN instance. In particular, an S 06/21/2022 09:00 AM Actions
466 IEC 61850 User Feedback Task Force Support 22 (2) IOP_2013 Closed Normal In a SCD there were LNodes in the substation section that were not associated to a specific IED/LN instance. The question was if 06/21/2022 09:00 AM Actions
490 IEC 61850 User Feedback Task Force Support 5 IOP_2015 Closed Normal

6

 In the service section, an IED can declare “modify dataset” to be FALSE. That means, datasets in the IED cannot be changed by th 06/21/2022 09:11 AM Actions
487 IEC 61850 User Feedback Task Force Support 2 IOP_2015 Closed Normal

6

 In the service section, there is the new element “client services”. That element includes GOOSE (default FALSE). Is it required 06/21/2022 09:11 AM Actions
550 IEC 61850 User Feedback Task Force Support 31 IOP_2017/52 Resolved Normal

IEC 61850-9-3

 Incorrect variance adjustment for Time Masters with degradation (loss of GPS) 05/09/2023 09:32 AM Actions
429 IEC 61850 User Feedback Task Force Support 20 ENTSO-E Closed Normal

IEC 61850-6/7-1

 Input configuration: IEDs shall support ExtRef entries pointing to Data Objects as well as to DataAttribute with all possible le 02/11/2021 07:37 AM Actions
571 IEC 61850 User Feedback Task Force Support 43 ENTSO-E Closed Normal

IEC 61850-7-4

 Insulation Supervision: Gas detector sensor 02/11/2021 06:54 AM Actions
435 IEC 61850 User Feedback Task Force Support 26 ENTSO-E Closed Normal Interoperability between vendor products is not verified/certified by UCA 02/11/2021 07:06 AM Actions
502 IEC 61850 User Feedback Task Force Support 17 IOP_2015 Closed Normal

6

 Issue 1: During import of SSD file SST/SCT is not able to recognize Busbar connection node. It is connectivity node and there i 06/21/2022 09:12 AM Actions
503 IEC 61850 User Feedback Task Force Support 18 IOP_2015 Closed Normal

6

 Issue 1: History section is present in ICD but during import SCT is discarding this history section. Also, maintenance of histor 06/21/2022 09:12 AM Actions
506 IEC 61850 User Feedback Task Force Support 21 IOP_2015 Closed Normal

6

 Issue 1: Content of CID with GOOSE Subscriptions During testing we noticed some CID files contained a single IED, whereas others 06/21/2022 09:12 AM Actions
497 IEC 61850 User Feedback Task Force Support 12 IOP_2015 Closed Normal

6

 Issue 2 - IED restrictions not known by SCT 2.1 IED support 50% URCB and 50% BRCB Service section provide a total RCB number 2. 06/21/2022 09:12 AM Actions
495 IEC 61850 User Feedback Task Force Support 10 IOP_2015 Closed Normal

6

 Issue 2: SCT Behavior When Revising/Replacing IED Configuration Between SCT Tools In terms of the data model structure and comm 06/21/2022 09:12 AM Actions
498 IEC 61850 User Feedback Task Force Support 13 IOP_2015 Closed Normal

6

 Issue 3 – GoCB confRev - behaviour if ConfRev=“0“ IED rejected that value. 7-2: If there are inconsistent attribute values in t 06/21/2022 09:12 AM Actions
499 IEC 61850 User Feedback Task Force Support 14 IOP_2015 Closed Normal

6

 Issue 4 – Private section – namespace moved from SCL node to Private nodes ICT added the namespace within the privates instead o 06/21/2022 09:12 AM Actions
555 IEC 61850 User Feedback Task Force Support 2 H30 Rejected Normal Link Failover reliability problem - implication to protection application 10/25/2022 09:01 AM Actions
422 IEC 61850 User Feedback Task Force Support 13 ENTSO-E Closed Normal Mapping utility signals to IEC 61850 objectcs from specification perspective 06/05/2023 01:59 AM Actions
533 IEC 61850 User Feedback Task Force Support 14 IOP_2017/23 Closed Normal MSVID shall be unique. The integrated application SCD file allowed duplicate SVID’s for two merging units. 06/21/2022 09:13 AM Actions
519 IEC 61850 User Feedback Task Force Support 1 UFTF Resolved Normal

80-7

 Optionality in DOI NamPlt, PhyNam resp. in ICD/IID file: IED.manufacturer, .IED.type, makes a device recognition in a machine to 06/05/2023 01:58 AM Actions
501 IEC 61850 User Feedback Task Force Support 16 IOP_2015 Closed Normal

6

 PAUL MYRDA: In SCL it is possible to define unbuffered report control blocks with indexed set to false but with max instances se 06/21/2022 09:12 AM Actions
554 IEC 61850 User Feedback Task Force Support 1 H30 Resolved Normal Performance requirement for SV and implications to Protection applications 05/09/2023 09:32 AM Actions
561 IEC 61850 User Feedback Task Force Support 33 ENTSO-E Closed Normal

IEC 61850-7-500

 Pole discrepancy: no LN to cover Trip and pole disc 02/11/2021 06:53 AM Actions
514 IEC 61850 User Feedback Task Force Support 29 IOP_2015 Closed Normal Priority of error checking in controls – i.e. position-reached instead of Blocked-by-switching-hierarchy. The order of checks i 06/21/2022 09:12 AM Actions
420 IEC 61850 User Feedback Task Force Support 11 ENTSO-E Closed Normal Procedures to establish client / server communications should be defined 06/05/2023 01:59 AM Actions
421 IEC 61850 User Feedback Task Force Support 12 ENTSO-E Closed Normal

IEC 61850-4

 Project management as proposed by IEC61850-4 is not supported by commercially available tools 06/05/2023 01:59 AM Actions
527 IEC 61850 User Feedback Task Force Support 8 IOP_2017/10 Closed Normal Regarding the Network infrastructure: Some MU/SAMU cannot configure their SV stream to different VLAN ID , fixed to 0 (but can c 06/21/2022 09:13 AM Actions
539 IEC 61850 User Feedback Task Force Support 20 IOP_2017/34 Closed Normal

IEC 61850-6

 Relation between GCB instances in scd to the related LGOS 06/21/2022 09:24 AM Actions
556 IEC 61850 User Feedback Task Force Support 3 H30 In Progress Normal

IEC 61850-90-20

 Rendundant CT/TT measurements 06/21/2022 02:09 AM Actions
547 IEC 61850 User Feedback Task Force Support 28 IOP_2017/49 Resolved Normal

IEC 61850-9-3

 Requirement for Boundary Clocks to adjust the clock accuracy to reflect their actual accuracy, not that of their grandmaster 05/09/2023 09:32 AM Actions
425 IEC 61850 User Feedback Task Force Support 16 ENTSO-E Closed Normal

IEC 61850-6

 Restrictions in the configuration to be described in the ICD Service section 02/11/2021 07:44 AM Actions
508 IEC 61850 User Feedback Task Force Support 23 IOP_2015 Closed Normal

IEC 61850-7-2

 RptID attribute of a ReportControl section in SCL is optional, as stated in IEC 61850-6. IEC 61850-8-1 states to send RCB objec 06/21/2022 09:12 AM Actions
567 IEC 61850 User Feedback Task Force Support 39 ENTSO-E Closed Normal

IEC 61850-7-4

 S/S related applications: 400VAC/110VDC 02/11/2021 07:00 AM Actions
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