Dranetz PowerGuide 4400, Руководство пользователя

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4-12
Data Card
Data Card
Format/View
data card
The Memory Card screen displays information on the card inserted in the data card slot,
including the amount of total space, available space, and used space in card. The
Memory Card screen also prompts users to set filename and format card in preparation
for monitoring and writing of data.
Continued on next page
Action... Result...
STEP 1: From the Instrument
Settings Setup Menu screen, press
Memory Card.
•
Card Status
indicates status
condition of the card inserted in
the data card slot. The
following messages may
appear under Card Status (refer
to pages 5-20 to 5-21 for a
detailed description of each
card status message):
• Not Inserted
• Contains File
• Empty
• Fragmented
• Unformatted
• Invalid Card
• Card size indicates the full
storage capacity of the data
card. The amount of remaining
space and used space in data
card are also displayed on
screen.
• Press
Format
to format the
data card. Proceed to Step 2 on
page 4-13.
• Press View to display files stored
in data card. Proceed to Step 3 on
page 4-13.
• Press
Exit
to discard changes
and return to Instrument Settings
menu.
MARK160
NOTE 1: The 4400 does not support file
fragmentation. When creating a file, it will take
the largest continuous block and use that size
block for data storage. Deleting files from data
card is not recommended. Whenever possible,
transfer the files to a computer and then reformat
the card using the 4400 when there is no more
space available to begin new data storage.
NOTE 2: Refer to Chapter 5 Start Menu - Site
Name/Memory Card on pages 5-20 to 5-23 for
more information on data card operation.
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