BUCHI DuMaster D-480 - Manual (Page 290)

Operation Manual D-480 ©BÜCH Labortechnik AG
10 - Menu and dialog descriptions 290
System > Auto run (Command)
What is the command used for?
This command starts continuous analysis, i.e. the system processes all samples in sample memory
up to the stop marker. Once the system reaches the stop marker, it either goes into idle mode or
sleep mode, depending on settings.
Short cuts
Invocation via the toolbar:
Note
You can only start the system if the following system conditions exist:
 System pressure is at least 800 mbar.
 Furnace temperatures are at most 50 °C below their setpoints.
 The system has detected that the base line is stable.
 Working temperature of the thermal conductivity detector is at least 59 °C.
If one of these conditions is not met, the system does not start and a message is displayed.
System > Single run (Command)
What is the command used for?
This command starts a single analysis, i.e. the next sample in sample memory (= current sample) is
processed. After processing the single sample, the system goes into idle mode again, regardless of
sleep settings.
Short cuts
Invocation via the toolbar:
Note
If you execute this command while continuous analysis is running, continuous analysis stops after
finishing the current sample and the system goes into idle mode.
You can only start the system if the following system conditions exist:
 System pressure is at least 800 mbar.
 Furnace temperatures are at most 50 °C below their setpoints.
 The system has detected that the base line is stable.
 Working temperature of the thermal conductivity detector is at least 59 °C.
If one of these conditions is not met, the system does not start and a message is displayed.
System > Stop (Command)
What is the command used for?
This command aborts a running analysis. The system goes into idle mode again, regardless of sleep
settings.