Metrohm 774 Oven Sample Processor User 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
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 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
RESET
CLEAR
Initialization of the changer
and the dosing units
• The
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
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
initial (default) value given for a
parameter.
Delete last character
• In text edit mode the last char-
acter will be deleted with