Question

What does the 'Download Partial' option transfer to the device(s)?

KNX BasicLearnETS6 ProfessionalMedium
Answer

C — Only the parts changed in ETS and not downloaded before (Parameters/Addresses and Application programs)

Correct: Download Partial sends only the changed, not-yet-downloaded parts, split into Parameters/Addresses and Application programs.

Source

KNX Basic Course Documentation — 7.5.1.1 — p. 283

All proposed choices (exam context)
  1. A.All project data, exactly like Download All
  2. B.Only the individual address
  3. C.Only the parts changed in ETS and not downloaded before (Parameters/Addresses and Application programs)
  4. D.Nothing until the device is restarted
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