AC power supply PCR-LE series

Basic


Selecting the Output Mode

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.

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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.

50970.jpg

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.

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Item

Title

Description

Condition in which the function key cannot be used

ON

2P Mode

Two-phase output

Output on
DC mode

OFF

Single-phase, three-wire output

Output on

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AC power supply PCR-LE seriesAC power supply PCR-LE series
Basic