HACH LANGE ORBISPHERE 3654, Руководство пользователя, Страница: 31 / 58

29
Options Setup
5.2 Analyzer - PC connection
For the hardware connection of the analyzer to a PC, see Instrument - PC connection on
page 13 .
The
Configuration
,
Serial port
menu lets you choose one of four serial communication ports,
as follows:
5.3 Reviewing instrument configuration
To review if the analyzer is set up as expected, choose the
Configuration
,
Configuration view
command. You will see a window similar to the following:
5.4 Configuring the instrument
The ORBISPHERE 3654 analyzer can be readily configured for your application using the
following commands in the
Configuration
menu. The instrument must be connected to your PC
and powered on, in order to change any configuration parameters.
5.4.1 Gas measurement phase
Usually,
COM1
is used to connect to a mouse, so try
COM2
first. You may find that a separate program
supplied with your PC may be necessary to activate
this port.
Click on
OK
to activate the selected port. If the port you
have selected here is available, the WIN3654 program
will return to the main menu. Otherwise, you will see an
RS232 ERRORS
message advising you to select
another port.
Some of the parameters
listed, can be changed by
using the WIN3654 program.
However, should you see any
unexpected items listed on
your screen that you cannot
correct, contact your Hach
Lange representative.
The instrument can measure N
2
or H
2
in either a liquid or a
gaseous sample, but you must select which gas phase to use.
Choosing the WIN3654 program's
Configuration
,
Gas Phase
menu lets you select the gas measurement phase.