Eaton SC300 - Page 106

SC300 Handbook
100
Copyright © 2007-2018 Eaton Corporation. All Rights Reserved.
IPN 997-00012-03 B2 Issue B2 July 2018
This will clear all log data.
► To configure the Data Log using Web or DCTools
Go to Logs > Log Configuration.
Check and set the following parameters:
Parameter Description Where to find:
Log Interval for
each log type
The time between each log record.
This log interval applies when logging is at
normal speed.
When logging is at off-normal, and Use Off
Normal is selected for a log, it records at Off-
Normal Interval.
Web: Logs >
Configuration
DCTools : Logs >
Configuration
Use Off Normal
for each log type
If this item is selected, the log records at Off-
Normal Interval when in off normal condition.
Off Normal
Interval
In off normal condition, all logs record at this
interval.
Off-Normal
Offset Voltage
Off-Normal Interval will apply when bus voltage is
outside the range: Float Voltage ± Off-Normal
Offset Voltage. Off-normal condition transitions
are recognized within 10 seconds.
Log Storage
The SC300 logs all share a common memory space.
When this log is full, the earliest log records are
deleted to make room for new records.
Each log type occupies a different amount of memory:
• Data log consumes the most space
• Event log consumes very little space
• Other logs are in between.
With a typical setting of 30 minutes interval between
all log records, and no alarms, the log will fill in about
3 years.
With data logging set to 1 minute, the log will fill in
about 1 month. To avoid losing data, it would be
necessary to download and save the logs at intervals
less than one month.
The SC300 estimates the time to fill the log and
displays it on the web under Log Management.
 These estimates assume no alarms are active, and no Smart Analogs, Generator or Fan
Controller are configured. These will add data and reduce the time to fill the logs.
Set the log intervals for the required time resolution, bearing in mind the time to fill the logs.