AC power supply PCR-LE series

Appendix


Factory Default Settings (Initialization)

Restoring to factory default settings

You can return all the settings to their factory defaults or return just a portion of the settings to their factory defaults.

Returning all settings to their factory defaults

While holding down MEMORY, turn the POWER switch on. The PCR-LE Series starts with the factory default settings.

Returning a portion of the settings to their factory defaults (reset)

For the settings that return to their factory defaults, see the tables of factory default settings.

1

Make sure that the PCR-LE Series is in the home position.

If it is not, press ESC until the home position is displayed.

2

Press RESET (SHIFT+6).

"RESET" is displayed, and SHIFT+ENT blinks.

3

While holding down SHIFT, press ENT.

The "SHIFT+ENT" key combination prevents this operation from being carried out unintentionally.

Factory default settings

All items that have "Yes" in their "Reset" column are returned to their factory default values when you press RESET (SHIFT+6).

Basic settings

Output

Display

Limit and protection function settings

Advanced function

Memory

Power line abnormality simulations

Sequence function: Sequence condition settings

Sequence function: Step settings (all steps)

Remote control

Waveform bank

Single-phase three-wire output, Three-phase output (optional)

Analog signal control (optional)

Basic settings

Item

Factory Default

Reset

Output mode

AC

Yes

Output range

L

Yes

Output when single-phase three-wire output is selected (optional)

Single-phase three-wire output

--

Key lock

Off

Yes

Screen brightness

3

--

Output condition when the POWER switch is turned on

SAFE

Yes

AC voltage

0.0 V

Yes

DC voltage

0.0 V

Yes

Frequency

50.00 Hz

Yes

TOP

Output

Item

Factory Default

Reset

Output

Off

Yes

Output on phase

FREE

Yes

Output on phase angle

0 deg

Yes

Output off phase

FREE

Yes

Output off phase angle

0 deg

Yes

Voltage surge suppression

On

--

TOP

Display

Item

Factory Default

Reset

Measured value display

RMS

Yes

Averaging

Off

Yes

Current peak hold time

0 s

Yes

TOP

Limit and protection function settings

Item

Factory Default

PCR

500LE

PCR

1000LE

PCR

2000LE

PCR

3000LE

PCR

4000LE

PCR

6000LE

PCR

9000LE

Reset

AC voltage upper limit

305.0 V

Yes

AC voltage lower limit

0.0 V

Yes

AC current limit

5.50 A

11.00 A

22.00 A

33.00 A

44.00 A

66.00 A

99.00 A

Yes

Frequency upper limit

999.9 Hz

Yes

Frequency lower limit

1.00 Hz

Yes

DC voltage upper limit

431.0 V

Yes

DC voltage lower limit

−431.0 V

Yes

DC current limit

3.85 A

7.70 A

15.40 A

23.10 A

30.80 A

46.20 A

69.30 A

Yes

Positive current peak limit

22.00 A

44.00 A

88.00 A

132.0 A

176.0 A

264.0 A

396.0 A

Yes

Negative current peak limit

−22.00 A

−44.00 A

−88.00 A

−132.0 A

−176.0 A

−264.0 A

−396.0 A

Yes

Current limit operation

TRIP

Yes

Current limit trip time

10 s

Yes

OCP reference time

3 s

Yes

Output undervoltage protection (UVP)

AC mode: 0 V、DC/AC+DC mode: −474.1 V

Yes

Output overvoltage protection (OVP)

AC mode: 335.5 V、DC/AC+DC mode: 474.1 V

Yes

TOP

Advanced function

Item

Factory Default

PCR

500LE

PCR

1000LE

PCR

2000LE

PCR

3000LE

PCR

4000LE

PCR

6000LE

PCR

9000LE

Reset

Synchronization

function

OFF, 0 deg

Yes

Harmonic analysis

Off, all orders

Yes

Harmonic analysis

display

Current RMS value

Yes

Internal Vcc

AUTO, 431.0 V

Yes

Sleep function

Off, 60 min

Yes

Compensation function

Off

Yes

Output impedance

Off, 1 %

Yes

Soft start

Off, 0.1 s

Yes

Response

MEDIUM

Yes

Anticipated maximum

power

500 VA

1000 VA

2000 VA

3000 VA

4000 VA

6000 VA

9000 VA

--

Trigger input

POSI

--

Trigger output

POSI

--

Status output

POSI

--

TOP

Memory

Item (for all memory entry numbers, 0 to 99)

Factory Default

Reset

AC voltage value

0.0 V

--

DC voltage value

0.0 V

--

Frequency

(ones-digit of the memory number: 0 to 3)

50.00 Hz

--

Frequency

(ones-digit of the memory number: 4 to 6)

60.00 Hz

--

Frequency

(ones-digit of the memory number: 7 to 9)

400.0 Hz

--

Waveform bank number

0

--

Recall number

0

Yes

Storage number

1

Yes

TOP

Power line abnormality simulations

Item

Factory Default

Reset

T1 setting unit

TIME

Yes

Voltage regulation polarity

Positive

Yes

T5 setting unit

TIME

Yes

Regulated voltage T3

0.0 V

Yes

Number of repetitions

Infinite

Yes

T1 time

100 ms

Yes

T1 angle

0 deg

Yes

T2 time

0 ms

Yes

T3 time

100 ms

Yes

T4 time

0 ms

Yes

T5 time

100 ms

Yes

T5 return cycles

0

Yes

Factory Default Settings (Initialization) (Cont.)

Factory default settings(Cont.)

TOP

Sequence function: Sequence condition settings

Item

Factory Default

Reset

Starting step number

0

--

Ending step number

599

--

Number of repetitions

1

--

TOP

Sequence function: Step settings (all steps)

Item

Factory Default

Resetv

AC voltage value

0.0V

--

AC voltage signal change

Ramp OFF

--

Frequency

50.00 Hz

--

Frequency signal change

Ramp OFF

--

DC voltage value

0.0 V

--

DC voltage signal change

Ramp OFF

--

Jump type

NORM

--

Jump destination step

0

--

Number of jump repetitions

1

--

Output impedance

Off, 1 %

--

Execution time

10 ms

--

Waveform bank number

0

--

Output

ON

--

Status output

ON

--

Trigger output

OFF

--

Trigger input

OFF

--

Starting phase

FREE

--

Starting phase angle

0

--

Ending phase

FREE

--

Ending phase angle

0

--

Phase change

OFF

--

U phase offset (optional)

Off, 0°

--

U phase signal change (optional)

Ramp OFF

--

UV phase (optional)

OFF

Single-phase three-wire: 180°, Three-phase: 120°

--

V phase signal change (optional)

Ramp OFF

--

UW phase (optional)

OFF, 240°

--

W phase signal change (optional)

Ramp OFF

--

TOP

Remote control

Item

Factory Default

Reset

Interface

RS232C

--

RS232C baud rate

19200 bps

--

RS232C data length

8 bit

--

RS232C stop bits

1 bit

--

RS232C flow control

OFF

--

GPIB address

5

--

LAN DHCP

ON

--

LAN AUTO I/P

ON

--

LAN manual I/P

ON

--

Error trace

ON

--

TOP

Waveform bank

Item

Factory Default

Reset

Number of the waveform

bank to execute

0

Yes

Number of the waveform

bank to edit

1

Yes

User-defined waveform

(You have to use remote control to set this.)

Sine wave

--

Waveform type

Sine wave

--

Crest factor

1.40

--

TOP

Single-phase three-wire output, Three-phase output (optional)

Item

Factory Default

Reset

AC voltage (U-phase, V-phase, W-phase)

0.0 V

Yes

U-V phase

Single-phase three-wire: 180°

Three-phase: 120°

Yes

U-W phase

240°

Yes

TOP

Analog signal control (optional)

Item

PFactory Default

Reset

Signal source

INT

Yes

Polarity

NORM

Yes

Estimated minimum frequency

50 Hz

Yes

Control the output AC voltage using an external DC signal

OFF

Yes

Phase to monitor

TOTAL

--

Output on/off through external control

DISABLE

--

Sequence execute/stop through external control

DISABLE

--

Clear alarms through external control

DISABLE

--

Shut down the output through external control

SHORT

--

TOP

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