9410 series
Logging
Logging
Logging overview
The meter is equipped with data recorders that enable you to log and monitor various
metering functions and features.
Your meter can support up to 50 logs (data recorders) which can each record up to 16
different parameters.
Your meter has a number of onboard default logs (also called data recorders) that are
used to store data related to:
•
Power quality and compliance
•
Trending and forecasting
•
Energy/revenue metering
•
Meter events
Your meter also logs voltage and current waveform data when a sag or swell is
detected. You must enter your power system’s nominal values and configure your
meter so that it can identify sags and swells. You can configure your meter’s setpoint
learning feature to learn your power system’s normal operating values and use that
information to help identify voltage sags and swells.
Logged data can be retrieved by energy management software.
Related Topics
•
Minimum configuration requirements for basic metering
Default logging capacity
Summarizes the default logging depths and intervals for your meter’s onboard data
and waveform recorders.
Data recorder number
Log name
Depth
Interval
1
Revenue Log
3360 (35 days)
900 seconds (15 minutes)
9
Loss Log
3360 (35 days)
900 seconds (15 minutes)
2, 3, 4
Historic Logs
3360 (35 days)
900 seconds (15 minutes)
39
Daily Nominal Log
450
Triggered on demand
7, 8
Harmonics Logs
840 (35 days)
3600 seconds (1 hour)
N/A
Waveform recorders (6 total)
30
Triggered on demand
N/A
COMTRADE records
1
Triggered by waveform recording
10
Energy/Demand (EgyDmd Log)
3360 (35 days)
900 seconds (15 minutes)
5
Sag/Swell Log
100
Triggered on demand
N/A
Event Log
500
Triggered on demand
11, 12, 17, 19 - 26, 28, 29,
32, 35
EN50160 Logs
varies
EN50160 intervals
6, 16, 37, 38, 40
4-30 Logs
varies
IEC61000-4-30 intervals
100
7EN05-0336-01