2.3.1 Single-Value Per-Cycle Power Offset Approach

The three single-value power offset compensation values only affect pulsed outputs (not integration register values) and are named:

  • POWER_OFFSET_P is total active energy (Wh) in a full cycle.
  • POWER_OFFSET_Q is total reactive energy (Varh) in a full cycle.
  • POWER_OFFSET_S is total apparent energy (VAh) in a full cycle.

POWER_OFFSET_P, POWER_OFFSET_Q, and POWER_OFFSET_S are stored in sQ1.30 format.

The power offset depends on the DETENT type in PULSE_CTRLx:

  • Energy = Input Energy – Power Offset, when DETENT is NET, DELIVERED or GENERATED
  • Energy = |Input Energy| – Power Offset, when DETENT is ABSOLUTE