Calculated input/output channels

[oley]

Hi,

I need a control algorithm based on data:
– beginPeriod : DateTime
– endPeriod : DateTime
– value : double

The user should be able to set those three channels and based on the values automatic control module should set another physical device channel.

I have created (DataType:double, Format:DataTime) calculated/output channel, which I can modify from the view, but it does not store this value.

[manjey73]

to enter the time into the channel, with the Time format, an output formula is needed.

[manjey73]

Output script GetStrDtToUtc(CmdDataStr) the format of the command “Date and Time”
Input script Val() the format “Date and Time”

in table script

public double GetStrDtToUtc(string dt)
{
SetVal(CnlNum, EncodeDate(DateTime.Parse(dt).ToUniversalTime()));
return EncodeDate(DateTime.Parse(dt).ToUniversalTime());
}

[manjey73]

A calendar should be called to enter the time and date.

[oley]

Hi,

thank you, it works.
Another question: how to setup channel, which will be an Off-On and use it with toggle and led on a scheme view?

[Mikhail]

Hi,
It’s simple.
Set the output formula to SetData()
Channel type is calculated/output.

[oley]

Hi,

I figured it out myself before I read the answer. Thanks!

[Author]

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