PI Interfaces

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RDBMS Interface version that support the failovertime > 20s (UFO_Interval)

If you have a query that lasts longer than 40s and a phase2 failover configuration is used. The interfaces switch constantly from primary to secondary and viceversa. With the parameter "UFO interval" you can control this behavior. However, this pa...

MiguelPalomo over 1 year ago in PI Interfaces / PI Interface for RDBMS 0 No Status

3 VOTE

Enhance AutoPoint Sync APS to sychronize point sets larger than 100,000 points

https://customers.osisoft.com/s/knowledgearticle?knowledgeArticleUrl=KB01426 PI AutoPoint Sync is a 32-bit application an can only synchronize 100,000 points in a point source. Recommend to develop the application to use a 64-bit architecture to h...

Luke Peters over 1 year ago in PI Interfaces / Other Interfaces 0 No Status

1 VOTE

Interface for Modbus output to 4byte (32bit) registers

There are Modus supporting devices that feature 32bit single registers (e.g ROC800-Series). PI Interface for Modbus should be updated to have support to output to these 4byte (32bit) registers. Currently PI Interface for Modbus only has support f...

Guest over 1 year ago in PI Interfaces / PI Interfaces for Modbus 2 No Status

1 VOTE

PI Interface for OPC DA and VT_ARRAY|VT_BSTR datatype

PI Interface for OPC DA has a plugin called "Time Array" to manage numerical arrays but string arrays are not supported. It would be a good improvement to develop this feature for string arrays.

Guest over 1 year ago in PI Interfaces / PI Interface for OPC DA 0 No Status

9 VOTE

Support multiple Modbus devices on the same machine

Add support for multiple Modbus devices (using the same IP address but different port numbers) on the same machine. For example, the interface could allow the user to configure something like this: /dn= xxx.xx.xxx.xx:43120,/cn=1,/polldelay=0,/to...

Guest over 1 year ago in PI Interfaces / PI Interfaces for Modbus 3 Declined

0 VOTE

Support Modbus device failover

Enhance the interface to support redundant Modbus devices with different network cards/IP addresses. The controllers would publish a status update on the active device, and the interface should request data from it accordingly.

Guest over 1 year ago in PI Interfaces / PI Interfaces for Modbus 0 Declined

1 VOTE

New start-up parameter /SYNC_TIME defining a floating-window during which the interface will keep a RDB table in sync with PI data archive

The new RDBMSPI param: /SYNC_TIME=rel_start_time,rel_end_time for instance /SYNC_TIME=*-6h,*+1h When set, the interface: - after each execution of a query, which shall have the same "floating" window in its WHERE clause; for instance: SE...

Guest over 1 year ago in PI Interfaces / PI Interface for RDBMS 1 No Status

25 VOTE

Modify the Modbus Interface to accept 32-bit Unsigned Ints from the PLC

provide a data type to accept a 4 byte unsigned integer from the PLC. At this point, it would be stored in a 64-bit float in PI DA.

Clint Ramsey over 1 year ago in PI Interfaces / PI Interfaces for Modbus 3 Declined

1 VOTE

DNP3: add functionality to allow outputs

DNP3 - add functionality to allow outputs for binary and possibly other object groups/variations.

Clint Ramsey over 1 year ago in PI Interfaces / PI Interface for DNP3 0 Declined

2 VOTE

add SNMPTrap interface to live library

I had a case (794719) with a customer who would like to have SNMPTrap interface available on our live library so that he can browse online instead of downloading the user manual. Thank you!

Guest over 1 year ago in PI Interfaces / Help / Documentation / Videos 1 No Status

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