Combi Flash 7650 Series Bedienungsanleitung PDF herunterladen (Seite 92)

CombiFlash Torrent® User Manual

4-12

• Sample Name — The sample name is a text entry box

in which you can label the run. Type a unique descriptor.

PeakTrak saves the run information under this name.

Therefore, PeakTrak cannot accept any characters that

are reserved by the operating system (* ? / \, etc.). If you

do not type a Sample Name, PeakTrak will generate a

date/time stamp for the name when you click the Play

button to begin the run.

• Flow Rate — Type or select the desired flow rate for the

run. When using the Isco default column methods,

PeakTrak sets the flow rate to the optimum flow rate of

the column.

• Detector — Reports the current peak detection mode.

To change the peak detection settings, open the M

ETHOD

DITOR [4.3.2] window.

• Solvent A — Select the desired solvent from the list.

The solvents in the list are those defined by the

ONFIGURATION [4.3.10] window. For assistance in

selecting a solvent, see the S

OLVENT SELECTION TABLE

[ON-LINE].

• Solvent B — Select the desired solvent from the list.

4.3.1.3 Run Control Buttons

From left to right, the control buttons are:

• Play — The Play button starts or resumes the run. After

a run has started, this button is replaced by the Pause

button.

• Pause — The Pause button holds the %B at the current

value while the module continues to operate (sometimes

called an isocratic hold). Note that pausing the run

extends the run length. While in the Paused state, you

can resume the run by clicking the Play button, or stop

the run by clicking the Stop button. If you resume the

run, the module continues the gradient curve from the

%B when the module was paused.

• Stop — This button suspends the entire run. Unlike the

Paused state, the pump, peak detection, and fraction

collection will not operate. While stopped, you can save

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Combi Flash 7650 Series Bedienungsanleitung Seite 92