We are moving! We are currently migrating our community to the new Bosch Connected Industry Online Portal. The community will be available latest in the new year again, until then it will be in read-only mode. Click here for more information.
06-23-2022 08:09 AM
Is there a way that I can have more Sub Chains please? If I add many Sub Chains (e.g. to Station Mode Handler) I get the error shown in the photo below.
What are the maximum Sub-Chain limits please? e.g.
- 10 Sub Chains per Mode Handler ?
- 10 Sub Chains per Command Handler?
Many thanks! 😊
Solved! Go to Solution.
06-23-2022 09:00 AM
you can change it in OpconBaseConfig in OpconBase library, the default value is 10, after change it, you should do "Clean Solution" -> "Rebulid Solution" and login to make it effective.
06-23-2022 09:01 AM - edited 06-23-2022 09:13 AM
Some libraries have constants that can be changed in the PLC application ("library parameters"). This feature prevents that the developer must build a new library version just to increase an array/string size.
You may change the constants in the PLC library manager (double click on "References" or any referenced library/placeholder):
Very important:
Additional note:
If you have started your project with an OpconBase version less than 1.0.7.0, you must remove this placeholder/library from your project and export again (using at least OpconBase V1.0.7.0).
Useful examples:
Some constants may affect variables used in the HMI:
06-24-2022 01:19 AM
Thanks Steffen! 😊
06-24-2022 01:20 AM