Ceiec Electric PMC-630 E, User Manual

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53
Ceiec Electric Technology
1612 RO Vca min INT32 x100, V
1614 RO VLL average min INT32 x100, V
1616 RO Ia min INT32 x1000, A
1618 RO Ib min INT32 x1000, A
1620 RO Ic min INT32 x1000, A
1622 RO I average min INT32 x1000, A
1624 RO I4 min
1
INT32 x1000, A
1626 RO kWa min INT32 W
1628 RO kWb min INT32 W
1630 RO kWc min INT32 W
1632 RO ∑kW min INT32 W
1634 RO kvara min INT32 var
1636 RO kvarb min INT32 var
1638 RO kvarc min INT32 var
1640 RO ∑kvar min INT32 var
1642 RO kVAa min INT32 VA
1644 RO kVAb min INT32 VA
1646 RO kVAc min INT32 VA
1648 RO ∑kVA min INT32 VA
1650 RO P.F.a min INT32 x1000
1652 RO P.F.b min INT32 x1000
1654 RO P.F.c min INT32 x1000
1656 RO ∑P.F. min INT32 x1000
1658 RO FREQ min INT32 x100, Hz
1660 RO V Unbalance min INT32 x1000
1662 RO I Unbalance min INT32 x1000
1664 RO Va THD min INT32 x10000
1666 RO Vb THD min INT32 x10000
1668 RO Vc THD min INT32 x10000
1670 RO Ia THD min INT32 x10000
1672 RO Ib THD min INT32 x10000
1674 RO Ic THD min INT32 x10000
Table 5-7 Max/Min Value per Demand Period
Note:
1) Registers 1424 and 1624 are valid only if the device is equipped with the I4 Current Input.
Otherwise, they are reserved.
5.1.7 Peak Demand Log
The Current Peak Demand data is 1000 times the actual value. For example, if the register 1818
contains a value of 5005, the actual kW Peak Demand value is 5.005A.
Register Property Description Format Scale/Unit
1800-1805 RO ∑kW Peak Demand of This Month
See
Section 5.11.1
Peak Demand
Data Structure
W
1806-1811 RO ∑kvar Peak Demand of This Month var
1812-1817 RO ∑kVA Peak Demand of This Month VA
1818-1823 RO Ia Peak Demand of This Month x1000, A