AC power supply PCR-LE series
Appendix
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. |
All items that have "Yes" in their "Reset" column are returned to their factory default values when you press RESET (SHIFT+6).
Limit and protection function settings
Power line abnormality simulations
Sequence function: Sequence condition settings
Sequence function: Step settings (all steps)
Single-phase three-wire output, Three-phase output (optional)
Analog signal control (optional)
|
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 |
|
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 |
-- |
|
Item |
Factory Default |
Reset |
|
Measured value display |
RMS |
Yes |
|
Aperture time |
0.4 s |
Yes |
|
Current peak hold time |
0 s |
Yes |
Limit and protection function settings
|
Item |
Factory Default |
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|
PCR 500LE |
PCR 1000LE |
PCR 2000LE |
PCR 3000LE |
PCR 4000LE |
PCR 6000LE |
PCR 9000LE |
Reset |
|
|
AC voltage upper limit |
305.0 V |
Yes |
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AC voltage lower limit |
0.0 V |
Yes |
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|
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 |
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|
Frequency lower limit |
1.00 Hz |
Yes |
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|
DC voltage upper limit |
431.0 V |
Yes |
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|
DC voltage lower limit |
−431.0 V |
Yes |
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|
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 |
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|
Current limit trip time |
10 s |
Yes |
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|
OCP reference time |
3 s |
Yes |
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|
Output undervoltage protection (UVP) |
AC mode: 0 V、DC/AC+DC mode: −474.1 V |
Yes |
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|
Output overvoltage protection (OVP) |
AC mode: 335.5 V、DC/AC+DC mode: 474.1 V |
Yes |
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|
Item |
Factory Default |
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|
PCR 500LE |
PCR 1000LE |
PCR 2000LE |
PCR 3000LE |
PCR 4000LE |
PCR 6000LE |
PCR 9000LE |
Reset |
|
|
Synchronization function |
OFF, 0 deg |
Yes |
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|
Harmonic analysis |
Off, all orders |
Yes |
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|
Harmonic analysis display |
Current RMS value |
Yes |
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|
Internal Vcc |
AUTO, 431.0 V |
Yes |
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|
Sleep function |
Off, 60 min |
Yes |
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|
Compensation function |
Off |
Yes |
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|
Output impedance |
Off, 1 % |
Yes |
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|
Soft start |
Off, 0.1 s |
Yes |
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|
Response |
MEDIUM |
Yes |
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|
Anticipated maximum power |
500 VA |
1000 VA |
2000 VA |
3000 VA |
4000 VA |
6000 VA |
9000 VA |
-- |
|
Trigger input |
POSI |
-- |
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|
Trigger output |
POSI |
-- |
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|
Status output |
POSI |
-- |
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|
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 |
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 |
Sequence function: Sequence condition settings
|
Item |
Factory Default |
Reset |
|
Starting step number |
0 |
-- |
|
Ending step number |
599 |
-- |
|
Number of repetitions |
1 |
-- |
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 |
-- |
|
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 |
-- |
|
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 |
-- |
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 |
Analog signal control (optional)
|
Item |
PFactory Default |
Reset |
|
Signal source |
INT |
Yes |
|
Polarity |
NORM |
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 |
-- |
AC power supply PCR-LE series
Appendix