I am sure Zombie can answer this one quickly. What are the flow programs for the varspd? I know they are PF1-32, I think they go up to 32, but what do the preset programs look like? I wish is was as clean as setting up the Vortechs or Wav pumps.
Your only options for that are pulses and ramps. If you send me your fusion name, I can add you as a view only privileges on my biocube tank so you can see how I set up my profiles for my jebaos, which work exactly the same as Tunze.