ChromeGate 3.3.2 Software Manual - KNAUER Advanced Scientific ...

162 Creating an Instrument Control Method
Aux.
The auxiliary output(s) status of the AS 3800 is indicated. The On state is
represented by an active red LED symbol ( ) and the Off state is
represented by an inactive LED symbol ( ).
Direct Control
Tray Cooling
The tray cooling can be switched On or Off as long as the cooling option
has been included and configured. The AS 3800 does not support to set
a temperature.
Advance Tray
Clicking briefly on this button will move the tray to the next position. By
holding down the Advance Tray button, the tray will rotate until the
button is released.
Instrument Status – Autosampler Optimas/3900
Fig. 240 Autosampler 3900 status tab
Monitor
AS Status
The status Ready will be displayed when the autosampler is waiting to
perform an injection. If an injection program is running, the actual
program step will be indicated. After a completed injection, the status is
described as Analysis timer running during the chromatographic run.
Current Vial
The actual position of the injection needle is shown.
Oven Temperature (°C)
If the column oven option has been configured the actual column oven
temperature will be shown.
Tray Temperature (°C)
If the tray cooling option has been installed and configured the actual tray
temperature will be shown.
Direct Control
The direct control features are not accessible during an injection.
Oven Temperature (°C)
If the column oven option is installed and configured, the column oven
temperature can be set. The entered value will be transferred to the oven