ChromeGate 3.3.2 Software Manual - KNAUER Advanced Scientific ...

ChromGate® Preparative Option 255
Fig. 367 Injection Module status window (initial injection)
Monitor
Run Status
Shows the current run status of the module. If no run is performed, the
status is Hold. During the initial injection the status Injecting with the time
of the current injection duration is shown. During the run the run status
shows the run time.
Pump Flow
Shows the current flow rate of the injection module’s pump.
Pump Pressure
Shows the current pressure of the injection module’s pump. This option is
only shown if the pump is equipped with a pressure transducer.
Vial Position
The vial position can be either L (Load) or I (Inject).
If no sample loop is used, that means, that the sample will be injected
directly on the column, the vial position during the injection (while the
injection module’s pump is running) is I (Inject). If the injection is made,
the valve will switch into L (Load) position.
If a sample loop is used, the valve will switch to L (Load) position if the
pump is running and fill the sample loop. For the injection, the valve will
switch to I (Inject) position.
Direct Control
Pump Flow
During a run, the pump cannot be controlled using the pump flow option.
The buttons Stop and Flow Apply will be inaccessible.
[>>…]
If the option Direct control during a run is enabled, after the initial
injection the [>>…]-button is accessible. If you click on the button, the
known stacked injection setup with the default values will open. This is
allow for create a modified stacked injection table. The setup works as
described for the instrument setup of the injection module.