Professional OPC
Development Tools

logos

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.

QuickOPC-Classic in .NET 889 topics

Provides support for QuickOPC-Classic in .NET-based tools. This category is meant for OPC "Classic" (COM/DCOM based) specifications - currently, OPC-DA and OPC-A&E are supported.
Category
Re: live binding
by alu
25 Jun 2021 17:15

OPC Alarms&Events 38 topics

Re: Key-file will not register
by Hesen
06 Dec 2024 14:27

If you are developing in .NET, but are using the OPC-UA (OPC Unified Architecture), please post in the QuickOPC-UA category instead.
Subject Replies / Views Last Post
Topic started 24 Oct 2024 06:24, by tobias.kettner@hirschvogel.com
Last Post 26 Oct 2024 18:16
by support
Replies:2
Views:119
Last Post by support
26 Oct 2024 18:16
Topic started 04 Oct 2024 17:28, by tlaford
Last Post 08 Oct 2024 14:10
by support
Replies:5
Views:212
Last Post by support
08 Oct 2024 14:10
Topic started 01 Aug 2024 19:12, by ChadWilkinson
Last Post 02 Aug 2024 06:47
by support
Replies:1
Views:128
Last Post by support
02 Aug 2024 06:47
Topic started 09 Jul 2024 13:22, by Jannie@Moore
Last Post 10 Jul 2024 12:09
by Jannie@Moore
Replies:4
Views:157
Last Post by Jannie@Moore
10 Jul 2024 12:09
Topic started 03 Jul 2024 10:38, by dastan.zhalilov@erg.kz
Last Post 03 Jul 2024 10:47
by support
Replies:1
Views:176
Last Post by support
03 Jul 2024 10:47
Topic started 06 May 2024 13:12, by Jannie@Moore
Last Post 06 May 2024 13:21
by support
Replies:1
Views:231
Last Post by support
06 May 2024 13:21
Topic started 29 Apr 2024 11:39, by Jannie@Moore
Last Post 02 May 2024 14:47
by support
Replies:10
Views:529
Last Post by support
02 May 2024 14:47
Topic started 10 Apr 2024 22:53, by Romuald
Last Post 14 Apr 2024 10:42
by support
Replies:4
Views:328
Last Post by support
14 Apr 2024 10:42
Topic started 21 Feb 2024 16:12, by tlaford
Last Post 22 Feb 2024 10:10
by support
Replies:3
Views:327
Last Post by support
22 Feb 2024 10:10
Topic started 06 Feb 2024 14:27, by mut9bu
Last Post 11 Feb 2024 19:38
by support
Replies:3
Views:308
Last Post by support
11 Feb 2024 19:38
Topic started 09 Feb 2024 06:29, by mut9bu
Last Post 09 Feb 2024 07:25
by support
Replies:1
Views:276
Last Post by support
09 Feb 2024 07:25
Topic started 20 Dec 2023 10:27, by mut9bu
Last Post 20 Dec 2023 12:02
by mut9bu
Replies:4
Views:350
Last Post by mut9bu
20 Dec 2023 12:02
Topic started 04 Dec 2023 15:36, by mut9bu
Last Post 11 Dec 2023 13:09
by support
Replies:12
Views:1063
Last Post by support
11 Dec 2023 13:09
Topic started 16 Nov 2023 06:13, by mut9bu
Last Post 29 Nov 2023 19:32
by support
Replies:17
Views:1197
Last Post by support
29 Nov 2023 19:32
Topic started 15 Nov 2023 10:58, by mut9bu
Last Post 15 Nov 2023 11:16
by support
Replies:1
Views:285
Last Post by support
15 Nov 2023 11:16
Topic started 15 Nov 2023 08:16, by mut9bu
Last Post 15 Nov 2023 10:47
by mut9bu
Replies:1
Views:308
Last Post by mut9bu
15 Nov 2023 10:47
Topic started 13 Sep 2023 14:15, by PythonByte
Last Post 14 Sep 2023 11:43
by PythonByte
Replies:10
Views:1116
Last Post by PythonByte
14 Sep 2023 11:43
Topic started 21 Jun 2023 18:02, by gkalipershad
Last Post 03 Aug 2023 19:34
by nknox
Replies:9
Views:669
Last Post by nknox
03 Aug 2023 19:34
Topic started 25 Jul 2023 17:01, by jdillon@softwaretoolbox.com
Last Post 27 Jul 2023 17:58
by jdillon@softwaretoolbox.com
Replies:7
Views:412
Last Post by jdillon@softwaretoolbox.com
27 Jul 2023 17:58
Topic started 30 Jun 2023 19:15, by IRuiz
Last Post 04 Jul 2023 17:38
by support
Replies:4
Views:436
Last Post by support
04 Jul 2023 17:38
Time to create page: 0.088 seconds