How to invert Output W.e.r Speed Analog input (4 - 20mA)

hi

i have connected Speed ref to AI i.e 4 - 20mA. How i can configure parameter for increasing speed when Analogue input is 4mA and decrease the speed when Analogue input is 20mA

Drive model ACS355

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venkatesh.gorripati Rank: 6561

Asked 5 months ago

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Hi

I don't have the simulator on hand and so I go from my memory .... try to set parameter 13.01 to 100% and 13.02 to 20% - of course if you use AI1 for reference speed.
Do not forget to set the dip switch for AI1 to current, default setting is for Voltage input

BR

Flavio

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