I've been getting this surface rippling/scalloping on 100% of the round parts printed. I've tried lowering the speed to 3K mm/min from the factory settings of 5600 to 6000 mm/min but it doesn't seem to help. The printer is a Fusion3 F400 and is relatively new. The condition is present whether the material is PLA, ABS, Nylon, PETG, etc. Is this a common result with the Fusion printer? I have a DaVinci Pro 1.0 that produces round parts and costs about 20% of the Fusion. Are there other factors in the settings that can affect this condition? Using Simplfy3D 4.0.1, BTW.
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