[Mikhail]

Try removing ScadaWebCommon5 dependency. Does it help?

[Mikhail]

Hi,

You should create a time trigger as usual. Then in the output channel formula, check
Val(101) < -10 ? Cmd : double.NaN

double.NaN cancels the command.

[Mikhail]

I’ve realized that the address must be added by 1 since rapidscada address starting from 1 and device address starting from 0.

You can change the starting address in the template settings.

[Mikhail]

🙂

[Mikhail]

1. “easy modbus client” – is this a library or an application?

2. Talking about Comap: “It is possible to disable requiring the access code in
the configuration web page.” It’s from the manual.

3. We can update the existing Modbus driver to send access code as a custom development.

[Mikhail]

Hi,

I think, it’s possible to develop a plugin that writes user ID and username into specified input channels when a user logged in.

If you are a developer, you can do it by yourself. Or you can order development.

[Mikhail]

Could you provide an example of correct communication? I mean content of packets.
Many controllers support disabling of protection by a code.

[Mikhail]

Hi,
No, sorry.
If needed, I can research whether it’s possible to implement this feature by development a custom plugin.
Anyway, an input channel may contain only 8 Latin characters.

[Mikhail]

and now I can use more easily ElasticReport with the calcType=”Diff”

Nice that simple solution is possible.
Formulas like “=SUM(RC[-3]:RC[-2])” generated by Excel. It’s impossible for human 🙂

[Mikhail]

Hi,

You can set it in the formula of output channel in Administrator.
For example, you can write a number there.

[Mikhail]

You should check the dependencies. There are no magic.

[Mikhail]

Log, ScadaCommCommon and ScadaData are located in the same repository. Build them before. Don’t forget to switch from Debug to Release configuration when build.

[Mikhail]

The possible cause is the settings of network equipment.
If Communicator works in the same LAN as SCADA-Server, I strongly suggest to specify Server IP address instead of DNS name. The important thing is that SCADA-Server opens TCP port 10000 for connection. It must be enabled on advanced settings of Windows firewall. In case you use DNS, it also must be allowed in the router settings.

Have you checked the firewall and network equipment?

[Mikhail]

Probably, you got problems with NuGet references. Open NuGet manager and check.
KpSnmp and KpOpcUa uses NuGet packages.

[Mikhail]

Hi,
The problems are in KpSnmp.dll. If you don’t need it, just unload KpSnmp project. If you need, check where it looks for SharpSnmpLib

[Author]

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