AC power supply PCR-LE2 series
Appendix
Single-phase, three-wire output and three-phase output basics
Single-phase, three-wire output
The figure below shows the output of a user-defined waveform whose U-V phase difference is 180° (factory default setting).
The phase setting is 180°, but the V phase is not 180° out of phase with the U phase. The V phase is an inverted waveform of the U phase.
Three-phase output
The figure below shows the output of a three-step sequence where the U-V phase difference is 120° and the U-W phase difference is 240° (factory default setting).
The V phase is 120° behind the U phase. The W phase is 240° behind the U phase. You can set the U-V phase difference and the U-W phase difference in the sequence step settings.
AC power supply PCR-LE2 series
Appendix