Hanna Instruments HI 901 - Manual (Page 39)

4-13
GENERAL OPTIONS
The file types that can be transferred are:
Standard Method Files - HI*.MTD
User Method Files - USER*.MTD
Report Files - *.RPT
Selection of the file types can be performed with the and keys.
The number of files and the name of each file found on the floppy disk is displayed on the
screen.
The option keys allow the following operations:
Deletes the highlighted file from diskette.
Deletes all currently displayed files from diskette.
Copies the highlighted file from diskette to titrator.
Copies all currently displayed files from diskette to titrator.
Returns to the General Options screen.
All the allowable operations are the same with the ones presented in 4.11 Save Files to Diskette
section.
4.14 Serial Link with PC
In order to use this feature, the serial RS232 cable is needed to be connected between the
titrator and the PC. Make sure that HI 900 PC application is running on the PC.
In the Serial Communication screen:
“Active / Inactive”: shows the status of the serial link with the PC.
“Active” means that the titrator is using the RS232 serial communication with a PC and not
with other device.
“Ready” shows that the titrator is able to communicate with the PC.
During transfer of any information between the PC and the titrator, “Transmit” and information
about the percentage already transferred of current file are displayed.