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Analog output refresh

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Hi guys!
I want to control a vfd with an analog signal 0-10V.
The program is running on 2 phases, in the first phase i measure with my voltage meter the right value in the analog output, in the second phase i want the speed to change so i load a new value through the MI.Although that the new value is shown in the monitor, my voltage meter shows me the same voltage.


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  • MVP 2021

Please try to use State machine Joe Tauser example for programming analog output setpoint change.

Main idea - program can set only one setpoint in one selected by pointer step.

I use it for vfd speed changeover on cutting machine and many other application.

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