Professional OPC
Development Tools

logos

lupa

Online Forums

Technical support is provided through Support Forums below. Anybody can view them; you need to Register/Login to our site (see links in upper right corner) in order to Post questions. You do not have to be a licensed user of our product.

Please read Rules for forum posts before reporting your issue or asking a question. OPC Labs team is actively monitoring the forums, and replies as soon as possible. Various technical information can also be found in our Knowledge Base. For your convenience, we have also assembled a Frequently Asked Questions page.

Do not use the Contact page for technical issues.

  1. Forum
  3. Discussions
  5. Feature Requests & Product Improvement Ideas
  7. About HDA and A&E features within UA

About HDA and A&E features within UA

More
04 Aug 2020 15:16 #8696 by support
Replied by support on topic About HDA and A&E features within UA
Hello.

The status has not changed.

Best regards

Please Log in or Create an account to join the conversation.

More
04 Aug 2020 09:04 #8694 by DG
Replied by DG on topic About HDA and A&E features within UA
Hello,

Any update on OPC UA Historical Access?

Best regards,

Please Log in or Create an account to join the conversation.

More
03 Jun 2019 00:52 #7433 by support
Replied by support on topic About HDA and A&E features within UA
Hello.

The status has not changed.

Best regards

Please Log in or Create an account to join the conversation.

More
02 Jun 2019 19:40 #7432 by LaurentzT
Replied by LaurentzT on topic About HDA and A&E features within UA
Hi any update on this?

Please Log in or Create an account to join the conversation.

More
08 Mar 2018 06:23 #6117 by support
Replied by support on topic About HDA and A&E features within UA
OPC "Classic" HDA is not in any plans and will probably never be.
OPC UA Historical Access is in long-term plans, with no fixed date set.

Just to complete this topic, OPC A&E (Classic) and OPC UA Alarms&Conditions are both already implemented in QuickOPC.

Best regards

Please Log in or Create an account to join the conversation.

More
07 Mar 2018 18:49 #6116 by Wagner
Replied by Wagner on topic About HDA and A&E features within UA
Hello,

the topic is quite old. Are there any plans to support Historical Data Access (HDA) with QuickOPC?

If yes, is there a time frame?


Kind regards,

Robert

Please Log in or Create an account to join the conversation.

More
12 Jun 2015 06:07 #3211 by support
Replied by support on topic About HDA and A&E features within UA
There are no fixed plans for this yet.

Please Log in or Create an account to join the conversation.

More
12 Jun 2015 06:01 #3210 by antor
Replied by antor on topic About HDA and A&E features within UA
Is this on the road map? We really want these features. If not we need to look for another OPC library.

Please Log in or Create an account to join the conversation.

More
26 Feb 2015 16:20 #2860 by support
Replied by support on topic About HDA and A&E features within UA
Unfortunately not - as of now, QuickOPC-UA does not support Historical Data or Alarms and Conditions.

Best regards

Please Log in or Create an account to join the conversation.

More
26 Feb 2015 15:24 #2858 by sungade18
About HDA and A&E features within UA was created by sungade18
Dear Sir,
I would like to know whether QuickOPC UA client toolkit supports Full HDA and A&E functionality along with data access. If yes, could you point out specific API examples ?

I would appreciate your response.

best regards,
Sunil

Please Log in or Create an account to join the conversation.

Moderators: support
  1. Forum
  3. Discussions
  5. Feature Requests & Product Improvement Ideas
  7. About HDA and A&E features within UA
Time to create page: 0.053 seconds