GE AKTA avant User Manual page 485

Instruction name
Cassette configuration
Fractionation frac 2
Stop fractionation frac 2
Peak fractionation frac 2
Stop peak fractionation
frac 2
Reset frac number frac 2
ÄKTA avant User Manual 29035184 AE
9.8.4 Manual instructions - Fraction collection
Description
Only for Fraction collector F9. Cassette configuration
is set to either automatic or manual:
Automatic: the fraction collector automatically de-
•
tects the cassette types present in the fraction col-
lector.
Manual: The fraction collector content is manually
•
set.
Is used when collecting fractions with the second Frac-
tion collector.
Ends the fractionation after the set delay volume for the
second Fraction collector (specified in System Set-
tings:Tubing and Delay volumes) has been collected.
The outlet valve is then turned to position Waste.
Note:
If Stop fractionation frac 2 is issued when both Frac-
tionation frac 2 and Peak fractionation frac 2 are ac-
tive, fractionation is stopped after the set delay volume
has been collected. The Outlet valve V9-O or V9H-O re-
mains in position Outlet 10 / Frac 2 and peak fractiona-
tion in the second Fraction collector continues.
Enables collection of only those peaks that fulfill the
conditions set in the Peak fractionation parameters
instruction.
Ends the peak fractionation in second Fraction collector
after the set delay volume (specified in System Set-
tings:Tubing and Delay volumes) has been collected.
The outlet valve is then turned to position Waste.
Sets fraction numbers to restart from 1 for the second
Fraction collector. The restart occurs when the instruc-
tion is issued. The instruction overrides the continuous
numbering mode if Fractionation numbering mode
frac 2 is set to Continue in System Settings.
9 Reference information
9.8 Using Manual instructions
485