ChromeGate 3.3.2 Software Manual - KNAUER Advanced Scientific ...

128 Creating an Instrument Control Method
Large Injection
Check the Enable large injections box to use this option for injections
larger than 1 ml. This selection sets the standard injection parameters
inactive. It cannot be combined with any user defined injection program.
Instrument Setup – Kontron Autosamplers
Fig. 182 Kontron Autosamplers setup window
Injection type
Needle wash
The standard procedure involves two needle wash cycles after each
injection. Checking this option additionally a needle wash is performed
before each injection.
Injection volume
The injection volume has to be entered for the AS 360, 560, and 565 in
fact as a set of three parameters. The possible values depend on the
configured syringe. They are summarized in the following table:
Syringe Air Gap Sample / Into Loop Sum* )
250 5 to 120 0 to 230 240
500 5 to 240 0 to 470 480
1000 5 to 480 0 to 950 960
2500 5 to 800 0 to 1590 1600
* ) Includes the air gap twice
Air Gap: A defined Air segment is used to separate the sample plug
from the wash liquid in the sampler lines.
Sample: Defines the actual sample volume of sample taken from
the sample vial.
Into Loop: Defines the volume required to transport the sample into
the sample loop.
Aux
Two auxiliary outputs (four for AS 460 and 465) can be programmed. At
the given times a pulse will be sent to the selected output number.
Mix Methods…
This button appears for the AS 460 and 465 only. Click the Mix Methods
button to create a program of sample preparation. The Mix Methods set
up dialog will appear.