AccuEnergy Acuvim II series - Page 319

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The relationship between current waveform value and real value:
1)5A, 1A: Real Value(Unit: A) = Waveform Value/1683.153;
2)333mV: Real Value(Unit: A) = Waveform Value/K (firmware above
3.21,K=14427.15; other: K = 15869.87);
3)100mV(Rope-CT):Real Value(Unit: A) = Waveform Value/K (firmware above
3.21,K=20291.1; rmware 3.20, K=22068.8,other: K = 15869.87);
4)mA CT:Real Value(Unit:A) = Waveform Value/K (80mA CT:K=7414.289;
100mA:K=9267.440; 200mA:K=18514.68 );
The voltage and current value obtained from the waveform are the PT or CT
secondary side value.
Read: 03, Preset: 10. For more information, please refer to Chapter 4.7.
Table 6-56
Address Parameter Default Range
Data
type
Property
8E00H
Waveform
Group Number
for Retrieving
1~100
Note: When the value is smaller
than or equal to newest
waveform record group
number, this value is valid
Word R/W
8E01H
Waveform
group number
Waveform number 0-121
Word R/W
8E02H
Waveform record
window status
0x0BH: window data is valid.
0xFF: window data is invalid.
0xAA: waveform record
memory is clearing(data is
invalid)
Word R
8E03H
Newest Waveform
Group Number
1~100 0: no record
Word R
8E04H~
8E43
Waveform record data
retrieving window
-32768~ 32767
Word R