AC power supply PCR-LE series
Basic
If the 2P05-PCR-LE single-phase, three-wire output option is installed, select whether to use single-phase, three-wire output or two-phase output .
The output cannot be turned on for a few seconds after the output method is switched (Busy state).
The example below shows the output of a user-defined waveform whose U-V phase difference is 180° (factory default setting). The phase difference is 180° in both cases, but the output waveforms are different.
• Single-phase, three-wire output (2P Mode OFF) waveform
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.
To use single-phase, three-wire output, set 2P Mode to OFF.
• Two-phase output (2P Mode ON) waveform
The V phase is 180° behind the U phase.
If you want to use two-phase such as in a V wiring connection, set 2P Mode to ON.
To set the phase difference between U and V, press V, 1/2 (F6), and then UV PHASE (F4).
Setting the output mode
Press OPR MODE and then 2P (F3) to select the output mode.
Item |
Title |
Description |
Condition in which the function key cannot be used |
ON |
2P Mode |
Two-phase output |
Output on |
OFF |
Single-phase, three-wire output |
Output on |
AC power supply PCR-LE series
Basic