[Mikhail]

It depends on the connection interface and communication protocol.

[Mikhail]

Hello,

There are no images at the above link. Could you fix it?

[Mikhail]

Hi,
You should compare the existing channel value with the current value, and reset it each period. A script have to be added to the Scripts table, and then used for a new channel.

Development of such script is not included in the support service.

[Mikhail]

Hello,
Rest API works via the TCP port of the web application. It is not 10000, which is the Server’s TCP port.

[Mikhail]

Hi,

Open Custom Options of the Modbus Slave’s communication line. Add a TransMode option equals to TCP as shown at https://ibb.co/GCzsnyV

[Mikhail]

Please check the video lessons. If it does not help, provide more info and specify what module did you install.

[Mikhail]

In a trigger, you can copy value of the channel that fires the trigger.

[Mikhail]

Hi,

I want to copy value from other channel

You can do that in the output formula of the channel that is used for sending command. Use Val(n) function.

• This reply was modified 1 year, 9 months ago by Mikhail.

[Mikhail]

Hi,
Try unset the Copy channel data checkbox, and specify channel value and status.
May be, it’s better to create a command trigger rather than a data trigger.

[Mikhail]

Hello,
To make the same file structure as the installation package, you should copy the build output to the corresponding folders.

[Mikhail]

It’s possible to create a client from a driver code and interact with the Server service. But it’s not as designed.

[Mikhail]

A driver does not write data to input channels directly. It writes data to a tag. Communicator binds tags to channels. Data sources send tag data to Server according to the bindings. Use DrvSimulator as an example.

• This reply was modified 1 year, 10 months ago by Mikhail.

[Mikhail]

Hi,

You can use Chart Pro as a view with the predefined channels. Check this link.

[Mikhail]

RESP API functions provided by Rapid SCADA can be found here. URL examples are given in the source code. You can call them either from client or server code.

• This reply was modified 1 year, 10 months ago by Mikhail.

[Mikhail]

Binary format will be supported in the next release.

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