Power Logger
Function Selection Buttons
35
Energy costs
Enter the costs/kWh for demand energy. The energy costs
are applied to forward energy (positive energy) using the
demand interval and can be reviewed in the Logger detail
screen Energy - Demand.
Energy costs can be entered using a resolution of 0.001.
The currency unit is changed in Instrument Settings. See
page 45 for more information.
Note
This value is not available for load studies.
Description
Enter more details about the measurement, such as
customer, location, and load-rating plate data with the
virtual keyboard. This description field is limited to 127
characters.
After you download a logging session with Energy Analyze
software, use more advanced inputs to support line breaks
and an unlimited number of characters.
Logging Session Review
When a logging session is started, or when you review a
completed session, the Logging home screen is shown.
During active recording, this screen can be accessed
when you push .
The Logger home screen shows the progress of an active
recording. Use (Show Menu) to review the logging
setup. On energy studies, you can select one of the
available overview screens:
• Power
Screen provides access to V, A, Hz, + (A, Hz, + for
load studies), power, and energy
• PQ Health (available on 1738 or 1736 with
1736/Upgrade or IEEE 519/Report license)
Screen provides access to Power Quality graphs,
harmonics, and events
• Quality
Screen provides access to Power Quality graphs,
harmonics, and events
Power/Load Study Overview
The screen shows the overview chart with active power
and PF for energy studies and currents for load studies.
Total energy is available also in energy studies.
The screen updates with each new average calculation
interval at a maximum of every 5 seconds.
From the Logger home screen you have access to:
• V, A, Hz, + (A, Hz, + for load studies)
• Power
• Energy
• Details