Table of Contents
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Table 1-1 Measured Quantities and Sensed Signals
Parameter
TOU system parameters
Active tariff
Active profile
Pulse counters
8 large scale counters for counting
external pulses or internal events
Discrete inputs
8 discrete inputs, free configurable for
sensing external contacts or pulses
Timers
4 timers with 1 sec resolution
Internal events
kWh pulse (import/export/total)
kvarh pulse (import/export/total)
kVAh pulse
Start demand interval
Start tariff interval
Time/date parameters
Year, month, day of month, day of
week, hour, minute, second
Special measurements
Voltage disturbance
Phase rotation
Phase angles per phase
Introduction
Measurement Mode
Real-
Sliding
Demand Min/
time
average
Display Commu-
Max
nications
•
•
•
•
•
•
•
•
Usage/output
Analog
Pulse
Data
output
logging
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Trigger
setpoint
9
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