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. Problem to write float..bugs?

Problem to write float..bugs?

More
10 Mar 2017 08:54 #5006 by support
Replied by support on topic Problem to write float..bugs?
I do not know Kepware that much. But I think it is incorrect to have a 16-bit simulated device, and then two Float tags on addresses K0000 and K0001. I think Float occupies 4 bytes, and the second tag should therefore be on K0002 or higher.

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

More
10 Mar 2017 07:38 #5005 by alr1976
Problem to write float..bugs? was created by alr1976
Hi
I have 2 float in kepware simulation. k0001 and k0002 float (system.single). When I write k0001 change also k0002 value. for example I write 55 in k0001 it write 55 in k0001 but change also k0002 with strange number. I used k0001 and k0003 and it works. if I use k0001 and k0002 with word datatype works. so I have tested with other client(kepware client) and it works perfectly with k0001 and k0002. I use Delphi.. kepware version is 5.19
it seem that engine doesn t works with 2 float contiguos
Attachments:

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

Moderators: support
  1. Forum
  3. Discussions
  5. Feature Requests & Product Improvement Ideas
  7. Problem to write float..bugs?
Time to create page: 0.116 seconds