Hach-Lange LICO 690 User Manual - Manual (Page 77)

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Standard programs
Time & Interval:
1. Press the "Options" menu on the Time & Interval menu
option.
2. Enter the total time and measurement interval.
3. Press OK to confirm.
Note: In total, 500 measuring steps can be accomplished during a scan.
To select a total time and a time interval that would cause this number of
readings to be exceeded, the time interval is defined automatically and
the OK key is inactivated.
Scale & Units:
1. Press the "Options" menu on the Scale & Units menu
option.
2. Highlight Abs or %T as the required units.
3. Highlight Auto or Manual scaling on the graph's y-axis.
Note: When selecting the manual scaling, the limit values y
min
and y
max
can be entered using the alphanumeric keypad. The graph is adjusted to
display only the values in the selected range. If automatic scaling is
selected, the instrument sets the limits automatically so that the total
range can be displayed.
4. Press OK to confirm.
5. Press Return to return to the Scan mode.
Send Data To send Data to a printer, computer or USB memory stick (Type A)
Recall measurement
data
Recall saved measurement data, wave-length scans or time courses, see section 5.3, page 38 .
Instrument Setup Basic data of the instrument, refer to section 5.2, page 23 .
Table 9 Time course options(Continued)
Options Description