310
Address Parameter
Data
Type
Property Range Default
Factory
Setting
8008H
Voltage Swell
Triggering
Waveform
word R/W
1: Enable;
0: Disable
0 0
8009H
Voltage Swell
Threshold
word R/W 50---140(%) 100 100
800AH Reserved word R/W
800BH
Current Rated
Value
word R/W 500—5000(mA) 5000 5000
800CH
Over-current
Triggering
Waveform
word R/W
1: Enable;
0: Disable 0 0
800DH Over-current word R/W 50---150(%) 100 100
Threshold
800EH Clear Waveform word R/W 0X55 enable 0 0
800FH
Clear Power
Quality Event
word R/W 0X55 enable 0 0
Note: In 3LL and 2LL ,voltage rated value is line voltage; in 3LN, 1LN and 1LL,
voltage rated value is phase voltage.
Waveform Capture Data Retrieve Address
Waveform Capture includes timestamp, triggering condition, and waveform
data. Every group uses the same data format. Only one group of waveform is
saved in the registers. When retrieving the waveform, firstly write 1-8 group
number into 0X801FH, then read the registers after it to acquire waveform
corresponding to the written group number.
The relationship between voltage waveform value and real value:
Real Value (Unit: V) = Waveform Value / 37.59105
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