HMI touch screen configure

[Beno]

Best to start a new topic for off topic questions like that… but…
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Analog Totalizing 101: calculating watt-hours example

Measuring values over time - let the “brain” do the math! In [U]this OptoForum post[/U] we looked at digital totalizing, where we let the brain do the math to measure the On Time of a pump. But recently I got a “programming” question from a PAC/groov user measuring watts from a small solar system, who wanted to know wh (watt-hours). In particular, he wanted to know how much power his solar panels generated in a day. In the picture below, notice the yellow line; and also the totalized value on…