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Thank you for the detailed description.
I’m thinking about development of a separate module for event generating. This approach can be more configurable and flexible than trying to add all possible features in the Server app.There is a feature named “reverse connection” supported by Agent. If you don’t know an IP of the Linux machine, it’s Agent can establish connection with your workstation. If it’s useful, I can provide more info.
what are all the files need to be copied?
The files that located in
SCADA\BaseDAT
SCADA\ScadaComm\Config
ScadaServer\Config
SCADA\ScadaWeb\config
SCADA\ViewsI suggest, first, to configure MQTT driver for reading simple numeric values. When it’s done, try using JSON. If you provide screenshots of the configuration and result, I can help more detailed.
Hello,
Please check this post.
Values extracted from JSON are tags of Communicator. They bound to channels and displayed in a common way.There are Modbus scanner apps. They can read available integer registers, but do not provide info what a register means. And probably they are not efficient with floating point numbers.
Hi,
Modbus register addresses and data types should be specified in the device documentation, or declared by a PLC developer. The Modbus protocol does not support providing the list of registers from a device.Hi,
May be the controller’s IP address is not specified in the device settings. Please follow this article.Inside the server logic there is a matrix created based on object inheritance and role inheritance. I hope, in the future we will somehow display that matrix for understanding.
If a user has access rights to a parent object, he have access to child objects. No need to explicitly specify rights on the child objects. It saves a time needed for configuration.
