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Power Recorder
Downloading Data and Erasing Memory
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If the password is incorrect the password text field is cleared and then you can re-enter
the password.When the password is accepted, the Home screen appears.
Note
A screen to set up password protection for a Recorder is provided in the
1750 Setup menu.
Downloading Data and Erasing Memory
Use the Data menu options to manage the Recorder memory and download recorded data
to the SD card plugged into the Recorder's (not the PDA) SD card slot. You are
downloading recorded data from the flash memory to an SD card in the Recorder. When
you want to use that data, you must move the card to the PDA. You can later copy the
data to your PC for review using the Power Analyze software. Tap 1750 Internal
Memory in the Data menu to view the Download screen.
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The Download screen shows a three-phase rms V strip chart with date and timescale
shown. This represents the data in the Recorder internal memory. The default settings of
the start and stop times is everything in memory. To download ALL, tap the Write to SD
button. If you want to trim off data that contains partial information because probes were
being connected, select the START mark annotation (if one was entered by the user) as
the start point.
The gray cursor lines right and left with triangular arrowheads at the bottom of the screen
show the start and stop times currently selected for download. Green and red flags are
START and STOP mark annotations inserted during the recording session. Yellow flags
are file name annotations inserted during the recording session, or setup parameter
changes that change the data significantly, such as nominal voltage or power type.