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February 18, 2022 at 1:24 pm in reply to: Create a channel with increment per minute using the value of a variable as step #10084
MikhailModeratorSuch formula can help to calculate power consumption by adding a current power every minute, for example.
February 18, 2022 at 1:23 pm in reply to: Create a channel with increment per minute using the value of a variable as step #10083
MikhailModeratorHi,
Val()+Val(XXXX) should work. Please provide a screenshot of the input channel properties.
MikhailModeratorHi Matt,
Microsoft says that Razor Pages is the most close technology to WebForms. So I suggest Razor Pages for creating custom web interface in v6.
MikhailModeratorTo read a device in a period of time, send a polling commands using Automatic Control Module. Also you need an input channel that is set to 1 to trigger a command.
MikhailModeratorHello,
In Communicator you can set a particular time when to poll a device.
But there is only 1 time per day.
To poll the second time, it’s possible to send a polling command using Automatic Control Module.
MikhailModeratorThere is a frame component in Extra Scheme Components Plugin.
We plan to improve schemes in the future.
MikhailModeratorHi,
PlgAutoLogin.
Note: in the 6th version (beta now) the auto login feature is available out of the box.
MikhailModeratorJust type 0
MikhailModeratorI agree with the above.
MikhailModeratorDo you mean reusing scheme parts?
MikhailModeratorHi,
@manjey73 is right. To send a command, trigger requires a channel value change from 1 to 0, for example.
MikhailModeratorHi,
You should find PlgChartPro.xml in the installation package and add it into the project, Webstation configuration folder. Then upload the project.
MikhailModeratorHello,
> Can I make a new output channel where a command can be sent using a formula without any manual entry for the command?
To send command automatically without any manual entry, you need Automatic Control Module.
MikhailModeratorHello,
Thank you for the fix. I updated the above formula.> the output channel 127/mapped Modbus coil should become 0 automatically
An output channel does not store any value. It only describes how commands are sent.
If you need to send command depending on input channel value, Automatic Control Module can help, https://rapidscada.org/download-all-files/download-automatic-control-module/I’m not sure that I understand the question clearly. Screenshots would clarify.
MikhailModerator> 1. On V5 if the formula used channel exceed ~1.5k, the server will crash.
Should work on v6, because source code of the formulas are split to multiple classes.2. On V5 if the reading of 1 device exceed ~4k, communicator will not be able send to to server.
The limit was increased.
Refer the internal application protocol https://disk.yandex.ru/i/5ouUfspLjQ_k-A
See “Function 0x0206. Write Current Data”
The data buffer size is 1 MB. I suppose, it’s possible to send more than 50k channels, in theory.Testing is appreciated.
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