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# Project Tracker ID Source Status Priority Standard(s) Subject Updated
602 IEC 61850 User Feedback Task Force Feature 1742 IOP_2019 Resolved Normal

IEC 61850-9-3

Merging Unit standard requires MU clock to jump on PTP time jumps, which is not true for Boundary Clocks. 05/09/2023 09:32 AM Actions
599 IEC 61850 User Feedback Task Force Feature 12 IOP_2019 Resolved Normal ICD files do not match requirements (several issues) - increase in engineering efforts 06/05/2023 01:58 AM Actions
597 IEC 61850 User Feedback Task Force Feature 1120 IOP_2019 Resolved Normal

61850-90-28

SCTs updating the confRev of 9-2 LE Sampled Value streams - problem with subscription to test tool SV injection 05/09/2023 09:32 AM Actions
590 IEC 61850 User Feedback Task Force Feature 1800 IOP_2019 Resolved Normal

IEC 61850-6

ICT fails to check validity of the SCD file regarding the IED constraints 11/07/2023 08:22 AM Actions
580 IEC 61850 User Feedback Task Force Support 52 ENTSO-E Resolved Normal

IEC 61850-7-500

Voltage protection: Undervoltage protection - 3ph operate 05/09/2023 09:32 AM Actions
579 IEC 61850 User Feedback Task Force Support 51 ENTSO-E Resolved Normal

IEC 61850-7-500

Voltage protection: Overvoltage protection - 3ph operate 05/09/2023 09:32 AM Actions
572 IEC 61850 User Feedback Task Force Support 44 ENTSO-E Resolved Normal

IEC 61850-7-500

S/S related applications: Auxiliary circuit supervision 05/09/2023 09:32 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
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
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
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
552 IEC 61850 User Feedback Task Force Support 33 IOP_2017/54 Resolved Normal

IEC 61850-9-3

Disruption of network when TC are not set to the correct domain 05/09/2023 09:32 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
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
549 IEC 61850 User Feedback Task Force Support 30 IOP_2017/51 Resolved Normal

IEC 61850-9-3

Standard should clarify the relation between the PTP clock clockQuality signals and the timeQuality in TimeStamp 05/09/2023 09:32 AM Actions
548 IEC 61850 User Feedback Task Force Support 29 IOP_2017/50 Resolved Normal

IEC 61850-9-3

The start-up behaviour of Boundary Clocks 05/09/2023 09:32 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
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
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
439 IEC 61850 User Feedback Task Force Bug 2 Vattenfall Resolved High

IEC 61850-6

How to add utility process name to DOs 11/07/2023 09:04 AM Actions
438 IEC 61850 User Feedback Task Force Feature 1 Vattenfall Resolved Normal

IEC 61850-4

The engineering-process is well defined for a green field / new IEC 61850 substation but needs clarification for refurbishment 12/05/2023 08:26 AM Actions
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