Energy Measurements
General Description
Energy measurements include:
-
active energy Ep
-
reactive energy Eq
-
apparent energy Es
|
Address |
Register |
RW |
X |
Unit |
Type |
Range |
Description |
|---|---|---|---|---|---|---|---|
|
0x07CF–0x07D2 |
2000–2003 |
RW |
1 |
kWh |
MOD10000 |
-1016 to +1016 |
Total active energy: Ep(1) |
|
0x07D3–0x07D6 |
2004–2007 |
RW |
1 |
kVARh |
MOD10000 |
-1016 to +1016 |
Total reactive energy: Eq(1) |
|
0x07D7–0x07E6 |
2008–2023 |
– |
– |
– |
– |
– |
Reserved |
|
0x07E7–0x07EA |
2024–2027 |
RW |
1 |
kVAh |
MOD10000 |
-1016 to +1016 |
Total apparent energy: Es |
|
(1) Total active energy and total reactive energy are always counted positively with ETV trip system. |
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-
The ETV trip system screen displays positive values (only) up to 999 999 999 kWh. Over this value, the ETV trip system screen displays 999 999 999 kWh.
-
MOD10000 format is explained in the data type description (refer to Data Type: MOD10000).
The behavior is the same for reactive energy and apparent energy.