Professional OPC
Development Tools

logos

Please confirm us about your tools can support connect with BIS system

More
18 Jul 2019 08:30 #7544 by support
Hello,
thank you for your interest in our software.

There is a huge number of OPC servers on the market; we tested with many (some are listed here: kb.opclabs.com/QuickOPC_Compatibility_Test_List ), but not specifically with the one you mentioned. It should work, as long as it is OPC compliant. It also appears OK on the screenshot you sent.

I do not quite understand the remainder of your post. First, in OPC (Classic), there are items, and properties. What you have shown is browsing for items. Items can be dynamic and the primary means of getting data through OPC. Each item can then have properties; they are mostly static, and always read-only. If you wanted to view the properties or get the property values, you need to select the item first, o back to the main form, and then browse for properties.

What do you mean by "I re-write your code"> If you are looking for simple code examples, they are e.g.

- for reading an item value: opclabs.doc-that.com/files/onlinedocs/QuickOpc/Latest/User%2...Read%20a%20single%20value.html
- for getting a property value: opclabs.doc-that.com/files/onlinedocs/QuickOpc/Latest/User%2...%20of%20single%20property.html

I hope this helps. Let me know if you have further questions.

Best regards

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

More
18 Jul 2019 04:28 #7541 by jutapornc
I try to use OPCLabs connect with BIS System of Bosch and I can see a list of items
from BIS system but I can not re-write your code to try get property value


So please confirm that
1. Can I use this tool to connect with BIS system
2. How can I re-write your code to get property values of tag item?


Thanks
Attachments:

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

Moderators: support
Time to create page: 0.174 seconds

      

 Recommend this on Google