50
However, this timer will not become a permanent part of the program and
will not appear the next time the program is used.
b) Enter the time with the
NUMERIC keys, then press SHIFT TIMER.For
example, to enter a five-minute period, press
500SHIFT TIMER.
Selecting the timer using this method is a “use once” option.
If you are currently using a (displayed) timer, the timer can be reset by
pressing
CE. To switch to a manual timer press the DOWN ARROW key until
the display shows (MM:SS will be flashing):
Press the desired
NUMERIC keys to reset the timer. Then re-start the timer
(press
ENTER) or move to the next program timer (press an ARROW key).
To switch the display between the time and the concentration display,
alternately press
EXIT and SHIFT TIMER.
3.5 Storing Data
Note: Helpful
hint: To organize
data from
different
procedures, use
the Auto Group
function. Data is
automatically
stored in a group
number the same
as the program
number. This
allows easier
recall of the data
from specific
procedures (for
more information,
see section 3.2).
To store sample data, press STORE after the sample measurement is
displayed. You must store data if you wish to recall it for review, printing
or downloading. The following information is stored for each sample:
nm
+8.8.:8.8.
ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ
888
*
Timer=MM:SS
• program number • date
• concentration • time
• absorbance • parameter and units
• %T • group number
• sample number
• the wavelength at which the test was read
• Any warning conditions (e.g., incorrect wavelength)
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