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About the openHistorian category
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0
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922
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May 12, 2016
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Problème avec int negatif modbus
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4
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32
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April 6, 2026
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openHistorian Data Walker Utility Filter Expression
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3
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19
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March 18, 2026
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How to Setup DNP3 Device
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30
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4016
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November 26, 2025
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Conflicting Acronyms in Web Manager
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1
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35
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January 15, 2026
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Last 7 days of data in openHistorian
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2
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12
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January 13, 2026
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Latency Jitter in PMU Data Flow Through openPDC and openHistorian
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2
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42
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December 15, 2025
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Optimizing Large Grafana Queries
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2
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27
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December 10, 2025
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Reverse Connection to OpenHistorian2?
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2
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37
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November 6, 2025
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Archived Data Files Read Options
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1
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45
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September 11, 2025
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Trending Measurements in OpenHistorian
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2
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41
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July 23, 2025
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Filter Data based on value for Count Query
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3
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21
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June 26, 2025
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POWERCAL and BULK_SEQUENCE adapters: Filtering PMUs based on framerate
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6
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46
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June 20, 2025
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openPDC -> openHistorian STTP : 2 openPDC Concentrator in one STTP stream to openHistorian?
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4
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65
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June 17, 2025
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Please help doesnt show measurent data
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1
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49
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June 9, 2025
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I cant see Data I'm writing
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7
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86
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June 6, 2025
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No data in grafana but openhistorian is OK
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20
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90
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June 3, 2025
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Grafana 11.4.0 (nightly build) : Custom variable are not working anymore
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0
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48
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May 27, 2025
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Treads tunning parameters
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1
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31
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May 21, 2025
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directly query a PLC in Modbus TCP with Open Historian
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6
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69
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May 9, 2025
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How to import a .d2 file into openHistorian
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9
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72
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May 8, 2025
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Error while loading connection in OpenHistortian
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2
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36
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April 29, 2025
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openHistorian cannot receive UDP Data
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1
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22
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April 2, 2025
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User login WEB Manager
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3
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33
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March 17, 2025
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Metadata Endpoint Limiting Results
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8
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84
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February 25, 2025
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User Permissions
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4
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41
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February 24, 2025
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CSV_EXPORT adapter - variable names
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1
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21
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February 7, 2025
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Frequency data with wrong numbers
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1
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28
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February 7, 2025
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Uploading a Comtrade file into openPDC
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4
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59
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February 5, 2025
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Adapter COMTRADE
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4
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41
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January 31, 2025
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