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OPC Data Explorer

Admins: Please read about Splunk Enterprise 8.0 and the Python 2.7 end-of-life changes and impact on apps and upgradeshere.
Disclaimer: This App is visualizes data from an OPC Server. Contact me directly if you have any questions, feedback or suggestions.

This app indexes OPC Data coming from KSE's IDF.

-An overview of the Tags indexed by the Splunk as well as receive extracted fields. Information include Bad Quality Tag overview, Live Feed of events and Tag Lists
-An explorer where users can see what are the Channels, Devices and Tags being forwarded to the Splunk Instance. Users should be able to get a chart, table and single value visualization of the preferred chart via 3 simple clicks.
-A very basic volume estimator for the IDF

Some Notes:
The timestamp has been formatted and extracted via edits to the props.conf to make use of the Timestamp in the OPC Server:
TIME_FORMAT = TIME_FORMAT = %Y-%m-%d %I:%M:%S.%3N %z

The knowledge objects extractions include:
-TagName, which basically is the complete Tag Alias

Refer to In app instructions page for complete instructions

Release Notes

Version 2.0.2
Nov. 18, 2016

Decoupled more Kepware assets. Will be moving forward to be independent in the near future

Version 2.0.1
April 26, 2016

- Removed a custom chart in SPC Report due to dependencies
- Fixed tokens for SPC Report
- Added Inputs for Historical Analytics

Version 2.0
April 25, 2016

KSE Explorer v2.0.0

Under the Hood:
- Added BREAK_ONLY_BEFORE = ^\d{4}-\d{2}-\d{2} to props.conf for users who may experience sudden bundling of data, Example:
2016-03-23 14:04:15.636 +0000 Tag="_System._ActiveTagCount" Value="1019" Quality="good"
2016-03-23 14:04:15.636 +0000 Tag="_System._ClientCount" Value="1" Quality="good"
2016-03-23 14:04:15.636 +0000 Tag="_System._TotalTagCount" Value="1023" Quality="good"
- Optimized most searches

- Reorganized Menu bar
- Revamped Instructions
- Added Multi host Compatibilities
- Redesigned existing dashboards (Data Summary)
- Added Historian Analytics Example
- Added Remote Monitoring Example
- Added SPC Example
- Added Data Exporter
- Added Knowledge object: Key - QualityNum. This represents the numeric value of OPC Quality

Version 1.2.2
Sept. 29, 2015

Changelog for KSE Explorer v1.2.2:

- Switched on Autorun for most dashboard
- General UI improvement
- Tweaked the Instructions

Overview KSE
- Fixed a misconfigured timestamp for Quality of the Tags
- Shifted some of the data to Realtime based on customer feedback
- Removed system Tags to display
- Added a search field for list of Tags forwarded
- Reverted icons to transparent. Previously not displaying due to mistyped naming conventions

Error Tracker
- Renamed Panel from Current Device Health to List of devices for better presentation
- Added Correlation NoError and Error Tags for identification of device state
- Refined search string for Error Tags

- Removed _system Tags to be displayed
- Refined Time Search range for Quality and No. of times to Today

Version 1.2.1
Sept. 10, 2015

Version 1.1
Sept. 8, 2015

New Features:
- Added Error Tracker
- Added Complete Documentation and Sample Modbus OPF Files under instruction

Changes to existing Features:
- Removed Introduction from Overview
- Added OPC Client count and Memory to Overview
- Shifted IDF Usage to Sizing
- Revised About Page
- Bug Fix and reduced Time Range Picker to make things easier for End users

Version 1.0
Aug. 22, 2015

First release v1.0
-added OPC Server Overview
-added OPC Server Explorer

Disclaimer: This app is in no way affiliated to Kepware.


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