E-Mon E-MM-RTU-D-N - Manual (Page 52)

Chapter 4 Power Software Configuration tool Configuring Data Recorders
52 Multi-Mon Multiple Circuit Energy Monitor
order that is convenient for you, based on simple intuitive rules. There are no
limitations on how to define your schedule. The Multi-Mon is able to
automatically recognize your settings and to select a proper daily tariff
schedule for any day within a year.
1. The following picture gives you an example of a single-season tariff
schedule configured for weekends and the designated US holidays.
To configure your season tariff schedule:
1. In the “Season” box, select the season, and in the “Day Type” box,
select a day type for this calendar entry.
2. Select the time interval when this daily tariff schedule will be effective
based on the start and the end weekdays and, for a multi-season
schedule, on the start and the end month for the selected season. It
does not matter which order of weekdays or months you selected: the
Multi-Mon recognizes the correct order.
3. For exception days such as holidays, select a specific day either by
specifying a day and month, or by selecting a month, a week and a
weekday within the month.
Configuring Data Recorders Configuring Data Recorders Configuring Data Recorders Configuring Data Recorders
The Multi-Mon provides a separate Data recorder for each metering
submeter. The recorder is triggered via a setpoint periodically for recording
interval data (see
Using Alarm/Control Setpoints ).
The device memory is factory partitioned to allow recording one data log file
per submeter (Data Log #1) with a maximum of 5000 records per file. A data
log file is organized as a wrap-around file that needs not to be cleared
explicitly though it can be done via Power Software (see
Clearing Maximum
Demands and Log Files ). When a file is filled up, the new records overwrite
oldest records, so a file always keeps the 5000 latest records.
The Data recorder is programmable to record up to six data parameters per
record. The list of parameters is configured individually for each submeter
and can be read and changed via the corresponding submeter’s address.
To configure the data log for a submeter:
1. Select Log Setup from the Meter Setup menu.