Rockwell Automation Publication 1426-UM001J-EN-P - August 2019 137
Logging Chapter 6
For example, writing the string ‘EnergyLog_20130112_0630_11/r’ selects the
file EnergyLog_20130112_0630_11. Successive reads of the
LoggingResults.Energy_Log
table return sequential energy log records, starting
with the last record.
The LoggingResults.Energy_Log
table contains the most recent record that is
read from the selected energy log file, and contains the following elements:
• Element 0 indicates the type of record
Options are:
– 0 = No record returned
–1 = Parameter values
–2 = Reserved
– 3 = Log file not found
• Element 1 returns a unique record ID.
• Elements 2…5 return the date and time stamp of the record
• Elements 6…34 return parameter values.
Parameter values are listed in the order that is shown in Energy Log Parameters
on page 135.
Setup
The Energy Log requires the following to be configured:
• Basic metering setup
• Logging configuration
• Date and Time setup
Commands
Clear energy log
Related Functions
• Energy Metering, Demand Metering
•Data Log
• Configuration lock
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