SATEC EM920 Operation Manual - Manual (Page 196)

Appendix A Parameters for Monitoring and Logging
196 EM920 Power Quality and Revenue Meter
Designation Description
I3 TDD MAX I3 current TDD
V12 MAX V12 voltage
V23 MAX V23 voltage
V31 MAX V31 voltage
MAX TOTAL Maximum 1-Cycle Total Values
kW MAX Total kW
8
kvar MAX Total kvar
8
kVA MAX Total kVA 8
PF MAX Total PF 8
PF LAG MAX Total PF lag 8
PF LEAD MAX Total PF lead 8
MAX AUX Maximum 1-Cycle Auxiliary Values
I4 MAX I4 current
In MAX In current
FREQ MAX Frequency
V UNB% MAX Voltage unbalance 6
I UNB% MAX Current unbalance 6
MAX DMD Instrumentation Maximum Demands
V1 DMD MAX V1/V12 maximum volt demand
2
V2 DMD MAX V2/V23 maximum volt demand
2
V3 DMD MAX V3/V31 maximum volt demand 2
I1 DMD MAX I1 maximum ampere demand
I2 DMD MAX I2 maximum ampere demand
I3 DMD MAX I3 maximum ampere demand
kW IMP SD MAX Maximum kW import (delivered) sliding demand
kvar IMP SD MAX Maximum kvar import (delivered) sliding demand
kVA SD MAX Maximum kVA sliding demand
kvar IMP SD MAX Maximum kW export (received) sliding demand
kvar EXP SD MAX Maximum kvar export (received) sliding demand
I4 DMD MAX I4 maximum ampere demand
MAX HRM DMD Maximum Harmonic Demands
V1 THD DMD MAX V1/V12 THD demand 2
V2 THD DMD MAX V2/V23 THD demand 2
V3 THD DMD MAX V3/V31 THD demand
2
I1 THD DMD MAX I1 THD demand
I2 THD DMD MAX I2 THD demand
I3 THD DMD MAX I3 THD demand
I4 THD DMD MAX I4 THD demand
I1 TDD DMD MAX I1 TDD demand
I2 TDD DMD MAX I2 TDD demand
I3 TDD DMD MAX I3 TDD demand
I4 TDD DMD MAX I4 TDD demand
MAX SUMMARY DMD Billing Summary (Total) Maximum Demands
REG1 MD Summary register #1 maximum demand
REG2 MD Summary register #2 maximum demand
… …
REG10 MD
Summary register #10 maximum demand
REG1 CMD Summary register #1 cumulative maximum demand
REG2 CMD Summary register #2 cumulative maximum demand
… …