Metrohm 774 Oven Sample Processor - Manual (Page 54)

5 Detailed description
774 Oven Sample Processor, Instructions for use 48
Key Normal state Editing
DISPLAY
SELECT
Selection of the display mode
• The display can be switched
over to display of the meas-
ured values (oven temperature
and gas flow) with key
<DISPLAY / SELECT>.
Pressing this key again
switches back to the previous
display mode. This can be
done in the basic state and
whilst the method is running.
Select parameter
• With the <Select> key given
data values can be selected for
a particular parameter in man-
ual operation.
• With every repeated keystroke
the next value that can be se-
lected is displayed. The last
value is followed again by the
first.
• The data is accepted with
<ENTER>.
RESET
CLEAR
Initialization of the changer
and the dosing units
• The <RESET> key serves to
initialize the changer and the
dosing units.
• A method in the working
memory remains unchanged.
The sample rack and the lifts
return to their initial positions
in this case. A 'release' com-
mand will be executed when
Dosinos are connected.
Interruption of a method after
the current sequence
• During processing of a
method, the sample series
can be aborted with
<CLEAR> so that the sam-
ple currently being processed
is processed to completion.
The end sequence is not exe-
cuted in this case.
Deleting parameters, setting
the default values
• The <CLEAR> key sets the
initial (default) value given for a
parameter.
Delete last character
• In text edit mode the last char-
acter will be deleted with
<CLEAR> (Backspace).