Zeiss HUMPHREY 720i, Руководство пользователя

Страница: 154 / 328

8-8 FILE FUNCTIONS
REV. B 02/03 PN 51680-1 HUMPHREY FIELD ANALYZER II -
i
series
The SET CURRENT RANGE feature allows you to tailor how you search for, display and print
information. It is available when performing Print functions, Patient Data functions and any File
Function other than DUPLICATE FLOPPY, INITIALIZE FLOPPY, or BACKUP/RESTORE.
1
After choosing one of
the appropriate File
Functions, the Disk Options
screen will appear. Select SET
CURRENT RANGE to view this
screen. Use the FROM and TO
buttons to specify the search
range.
You may use any of the 3 directory orders when using the SET CURRENT RANGE feature.
File ranges may be set to one of the following:
From Name to Name,
From Test Date to Test Date,
From ID to ID.
The use of setting the search range is illustrated in the following example:
You have a floppy disk on which you store all tests for patients with last names starting
with the letter “A”. This disk is now full. To create room, you wish to move all the tests
with last names starting with “A” to “Am” to a new floppy disk and leave all the tests with
names starting from “An” to “Az” on the current disk. From the File Functions screen
select MOVE TESTS. Next, on the Disk Options screen (see Figure 8.2), you designate the
Source and Destination then press SET CURRENT RANGE.
At the Set Current Range screen (see figure above) select the FROM NAME button and
enter “A”. Press ENTER. Select the TO NAME button and enter “An”. You select “An”
instead of “Am” because the TO ranges are non-inclusive. The HFA II selects everything up
to, but not including, the TO field entered. So selecting “An” means the search will stop at
“Am” without including names starting with “An”. Press PROCEED to access the File
Selection box. Only the tests in your designated range will be available. Pressing SELECT
ALL will select every test in this range.
8.htp 3/14/03, 3:18 PM 8