Zeiss humphrey HFA II-i series, Field Service Manual

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Appendix C Humphrey Field Analyzer II - i
Confidential and Proprietary
Field Service Guide
C - 4 52235C1105
Data Transfer Procedure
By using the special transfer software chip(s), the
ENTIRE
contents of the HFA I hard disk or
floppy disk can be transferred to the HFA II - i at one time.
Without the special transfer software chip(s), a manual file selection will need to be done to
transmit files to the
HFA II - i . For a unit with a hard disk, a maximum of 250 files can be
selected and transmitted at a time. All 250 files must be manually highlighted prior to
transmission. For a unit with a floppy disk, a maximum of 100 files can be selected and
transmitted at a time. All 100 files must be manually highlighted prior to transmission.
There is one serial port designated for data transfer (DATA TRANSFER) behind the rear cover
door of the
HFA II - i . Use the DATA TRANSFER port for file transmission.
On the HFA II - i :
1) From the main menu, select
File Functions
2) Select
Transfer
.
3) Select
HFA Serial Cable
as the Source.
4) Choose
Hard
or
Floppy
as the Destination, then
Proceed
.
On the HFA I:
5) From the main menu, select
Configuration
.
6) Make sure the baud rate is set to 9600 and the parity is set to EVEN on the configuration
screen, then select
Enter
(to the main menu).
7) Select
Disk Functions
.
8) Select
Transmit Files
.
9) Choose
Hard
or
Floppy
as the file source drive.
10) For a restrictive file search, enter a patient’s name on the keyboard, then
Enter
. To
retrieve the entire directory, select
Enter
without entering a name.
11) If you want to transmit selected files, highlight the file(s) you want to transmit. If you
intend to transmit all files shown on the directory, do not highlight any files.
STOP
HERE! Do Not choose
Selection Complete
.
On the HFA II - i :
12) After reading the on-screen message, select
Selection Complete
on the HFA I.
13) Select
Cancel
when all files have been transmitted. If you leave the system idle for ten
minutes after the transfer of the data, the instrument will automatically terminate the
transfer process.