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What registers can you write to using Modbus + with the ATV28 just to get it to run and command a frequency?

To simply get the unit to run at commanded frequency considering everything else is set up properly and unit is communicating can simply write to W400 a value of 32770.  The value of the commanded frequency can be changed in W401 and is input in increments of tenths of hertz therefore 600 = 60.0hz and setup accordingly.

CTA-ID : 2009015
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