Bio-Rad BioFrac™ Fraction Collector - Manual (Page 44)

4 | The User Interface
36 | BioFrac Fraction Collector
A, B, C, 2, and so on). The five function keys are used to move between different
screens or perform predefined functions. When the cursor is in a menu selection
field, pressing ENTER causes the menu to be displayed. Once a menu is displayed,
the up/down arrow keys are used to navigate through the menu items. Pressing
ENTER selects the menu item shown at the cursor position.
Main Screen
The Main screen provides information about the operation mode (Local or
LP/Econo), method name, rack, and fraction collection parameters. The parameter
fields displayed depend on whether the fraction collector is in Local mode (see
Figure 14 , Table 4 , and Table 5 ) or LP/Econo mode (see Figure 15 , Table 6 , and
Table 7 ).
Main Screen (Local Mode)
In Local mode, the Main screen is used to set the multirun mode, start and end tube
numbers, fraction size, fraction size units, and flow rate (see Figure 14 , Table 4 , and
Table 5 ). Function keys are used to start a run (see Local Mode) or switch to the
Rack, Method Library, Advanced Collection, and Results screens.
Fig. 14. Main screen (Local mode).