Appendix
227
Text Event Data-format Composition
xample
No. 3:
2001/10/12
13:08:35.354, Dip CH1,OUT,0.24V,0:00:02.342
Event number
(7+line feed, 2)
(Space)(3)
Date (10) *1
(Space) (1)
Time (up to ms)
(12) *2
","
Event category *3
(Space)
CH&Order *4
","
IN/OUT *5
","
Threthold (6) *6
","
Peak, deepest value
(6) *7
","
Period (13) *8
Line feed (2)
Items Example Number of characters ():number of characters
*1.
Date.....................2000/8/22.................................................. 10
*2. Time (up to ms) .... 13:08:35.354............................................. 12
*3.
Event category
*4. CH&Order
*5. IN/OUT
*6. Threshold ..........Displayed only when the status is “IN”........ 6
*7.
Peak, deepest value Display transient, dip*, swell*,
interruption*, sense event only
(*:Displayed only when the status is “OUT”)6
*8.
Period ................. Displayed only when the status is “OUT”.. 13
NOTE:
IN/OUT, thresholds, peak/deepest value, period, and their accompanying commas (,) are
not displayed for some events.
Items ................ ..........Number of characters
Tran, ................Transient ............................4
Swell ................Voltage swell ......................5
Dip ...................Voltage dip .........................3
Intrupt...............Interruption .........................7
Freq .................Voltage frequency ..............4
U(rms)..............RMS voltage value .............6
U(peak+)..........Voltage waveform peak (+) 8
U(peak-)...........Voltage waveform peak (-) .8
I(rms) ...............RMS current value..............6
I(peak+)............Current waveform peak (+) 8
I(peak-) ............Current waveform peak (-) .8
P(P)..................Active power.......................4
P(S)..................Apparent power..................4
P(Q) .................Reactive power...................4
PF ....................Power factor/Displacement
power factor........................2
Items................ .......... Number of characters
Unbalance(U) ..Voltage unbalance factor .12
Unbalance(I)....Current unbalance factor .12
Uharm..............Harmonic voltage...............5
Iharm ...............Harmonic current ...............5
Pharm..............Harmonic power.................5
Pharm(phase)..Harmonic voltage-current
phase difference ..............12
UTHD...............Total harmonic voltage
distortion factor ..................4
ITHD ................Total inter-harmonic
current distortion factor ......4
KF....................K factor...............................2
Wave ...............Waveform distortion...........4
Ext(I/O) ............External input .....................8
Ext(start)..........Start .................................10
Ext(stop) ..........Stop....................................9
Items .................................... .....................Number of characters
CH1,...,CH4 ......................... ..................................................... 3
CHsum................................. ..................................................... 5
CH1(1),...,CH1(50)...............CH(harmonic order) ..................... 6
CHsum(1),...,CHsum(50) .....CHsum(harmonic order) .............. 9
Items .................................... .....................Number of characters
IN ..........................Event start................................................... 2
OUT ......................Event end .................................................... 3
SENSE..................Sense event ................................................ 5
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