4 configuration of titric – Metrohm TitrIC 7 User Manual

Page 15

Application Bulletin 321 e
Installation Instructions of TitrIC 7
Page 15/16

Input window for the export template

The entry

Start counter

is obtained at the left by clicking on

Determination/Identification,

Info 1

is obtained at

the left by clicking on

Sample / Identifications

and

Ident

by clicking on

Sample / Sample Data

Results

are

obtained ath the left by clicking on

Results

. By clicking on the upper double arrow in the center the

entries can be moved to the right. Of course another number of results than six is possible.

On the CD under

\Methods\IC

the TitrIC software contains predefined IC methods. Import the

TitrIC 4 method into MagIC Net. Herefore, go to the Method section on the left and follow the
path File/Method manager to choose Edit and Import.

In this Ultrafiltration setup there is no acidification of the cations in comparison to standards

TitrIC setups.

The suppressor step is not made at the start of the measurement in the usual way, but with

directly after the end of the chromatogram. These means that after long pauses between
measurements, the suppression may no longer function. This is why after longer pauses you
should carry out a suppressor step manually and ensure that the injection valve is in the
position.

Depending on the application and column it may be necessary to adapt the time program in the

IC system: should always be carried out right at the start of the time program,
right at the end. In this way you can start to measure with a stable baseline immediately after
the sample loop has been filled by the Dosinos.

If a calibration is carried out later and the new calibration data are to be applied to a sample that

has already been measured then please refer to the online help of the TitrIC software under

Database / Recalculate / Recalculate

for the results of several samples.

Æ Shut down MagIC Net 2.0

6.4 Configuration of TitrIC

Æ TitrIC is started (tiamo

and MagIC Net are started automatically after each other)

All paths have already been entered as defaults and the system is ready for work. If other paths

are used instead of the default paths, then this must be altered in the corresponding dialog
under

Workplace / Settings / …

TitrIC starts first MagIC Net and afterwards tiamo