PI Connectors

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Exclude Bad values from data collection in PI Connectors

PI connectors such as OPC UA, Wonderware and Cygnet send BAD values from the data source. We would like the option to filter these values out at the connector level such that they do not make the PI Data Archive.

Guest over 2 years ago in PI Connectors / General 0 No status

10 VOTE

Try catch management

Actually, if an error occurs during data processing, datasource stops immediately execution and skips the remaining rows. Try catch or similar could increase stability of data acquisition.

Carlo Pedroli over 2 years ago in PI Connectors / PI Connector for UFL 1 No status

10 VOTE

Relay -> Relay communication

To accomplish a dataflow in a cross domain architecture including a DMZ, and the abbility to avoid the use of a Credential Manager it would be usefull to setup connection between two PI Connector Relays (DZM domain and PIDA domain) based on AMQPS.

Marco Blokdijk over 2 years ago in PI Connectors / New PI Connector Request 1 No status

7 VOTE

Custom Time Range for OPC UA History Read (Recovery)

It would be very useful for to be able to specify a custom time range to do a history read for on the PI Connector for OPC UA . The connector automatically does this recovery for time intervals that it internally identifies as gaps. However, many ...

Drew Hoffman over 1 year ago in PI Connectors / New PI Connector Request 0 No status

3 VOTE

PI System Connector - Support failover at the data source level

PI System Connector should be data source (collective aware) specific and always favor the data source in the better state. Furthermore, the PI System Connector should be able to determine whether data is stale on a given collective member, and au...

GaryYegiazaryan 9 months ago in PI Connectors / PI System Connector 1 No status

9 VOTE

trend log objects (BACnet object type 20) available from the connector

BACnet trendlog object present the opportunity to buffer at the edge where the data is collected and to gracefully recover from comms outages if data collection has been impacted. I would suspect the trendlog object could be handled similarly to ...

Guest over 2 years ago in PI Connectors / PI Connector for BACnet 0 No status

9 VOTE

Wonderware Historian Connector should store some metadata in PI tag attributes

The Description, Maximum EU, Minimum EU, Engineering Units, etc. that are stored in the Wonderware historian should be stored in the PI tags' attributes as well as the Wonderware AF structure.

Guest over 2 years ago in PI Connectors / PI Connector for Wonderware Historian 1 No status

9 VOTE

Add instrumentation to the PI System Connector

Need to add instrumentation to PI System Connector wheras exposing perfmon counters (so PI perfmon can store accordingly in PI tags) on AVG data flow in events/sec for a 120 seconds time period, status of the connector, etc

Guest over 2 years ago in PI Connectors / PI System Connector 1 Declined

9 VOTE

Improve the structure of the history recovery after connector restarts to ensure that initial period of history recovery is complete

The 30-day history recovery by the connector after restarts should get activated only after the initial history recovery is confirmed to have completed successfully.

Guest over 2 years ago in PI Connectors / PI System Connector 0 No status

9 VOTE

Adjust GE e-terraHabitat Connector to support e-terraPipeline systems

The Pi Connector for GE e-terraHabitat systems was apparently only written to support GE's Electrical SCADA systems (EMS/DMS) that are based on e-terraHabitat. They also have Oil & Gas Pipeline SCADA systems, also based on e-terraHabitat, know...

KPRoth over 2 years ago in PI Connectors / Other specific PI Connector 0 No status

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