thermo spectronic Helios Gamma Benutzerhandbuch Seite 36

ANOTHER CELL
TRACK
To move the vertical cursor across the screen use the Left and Right Arrow
keys. The cursor always moves to a data point regardless of the displayed
scales. Pressing ENTER places a marker at the current time.
To delete a marker, place the cursor on the marker and press CLEAR.
The x-axis values are used to recalculate the rate of change of Absorbance
between the new start and stop times. Results are listed on the RATE RESULTS
page.
Up to four discrete pairs of cursors can be placed on the graph. Arrows are placed
on the cursors and results are displayed on the RATE RESULTS page for those parts
of the graph indicated by the arrows.
The minimum interval between TRACK cursors is one second.
* TRACK *
RESCALE
This option gives a pop-up menu for changing the graph y -axis scale.
Move the cursor to one of the options and press ENTER to select an operation.
The rescale options depend on whether Absolute or Relative Absorbance has been
selected.
GD Issue 1 (08/2000)
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RATE
Only present if the Cell Programmer has been used. Enables
the results of another cell from the same run to be displayed.
VIEW RESULTS - Switches to the RATE RESULTS
page.
FAST/SLOW - Toggles between two cursor speeds. In
FAST mode the cursor jumps 5% of the graph or to the
next data point whichever is the greater. In SLOW mode
the cursor jumps to the next data point or the next
display pixel whichever is the greater
label shows the next speed ie the opposite to the one
selected.
CLEAR ALL - Clears all the markers.
RATE GRAPH - Returns to the RATE GRAPH page.
English
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The function key
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