Metrohm 790 Personal IC - Manual (Page 32)

2.5 Connection to the PC
790 Personal IC
23
• Click on COM1 using the right mouse button and select the
Change menu item to open a window listing all available COM
ports at the PC.
• Select the desired COM port to which the 790 Personal IC
has been connected and click on . The window is
closed.
• Close the Links window by clicking on .
• If desired, repeat this procedure for Options / 790 Personal
IC:COM2 .
3 Open a system
• Click on File / Open / System in the main window. Open either
the subfolder 790com1 (if the 790 Personal IC is connected to
COM1) or the subfolder 790com2 (if the 790 Personal IC is
connected to COM2). Select the system file Anion.smt or
Cation.smt
and click on . The corresponding system
window is opened:
• If the connection between PC and Personal IC is working the
message Hardware settings file for 790 unit with serial number
'#####' not found! Create? will appear. Click in order to
create the configuration file #####.790 for this instrument.
• If the connection between PC and Personal IC does not work
then the message Detection of hardware failed[790 Personal IC
[ COM# ]] appears in the SYSTEM STATE window. In this case
check whether the instrument has been switched on, whether
the connection cable is connected up properly and whether
the COM interface has been set correctly (see point 2). Then
repeat point 3.