BUCHI DuMaster D-480 - Manual (Page 316)

Operation Manual D-480 ©BÜCH Labortechnik AG
10 - Menu and dialog descriptions 316
Label Element type Meaning
O2 dosing time Textbox Field to input the duration of O
2
dosing during the
combustion phase.
O2 dosing flow Textbox Field to input the duration of oxygen flow during the
combustion phase.
O2 cut off threshold Textbox Field to input a value which delimits the oxygen excess. If
during the oxygen dosing the measured oxygen
concentration exceeds this value, then the oxygen supply
will be turned off.
Autozero delay Textbox Field to input a time. Defines the time to wait after
introduction until the system performs autozero alignment.
Peak anticipation Textbox Field to input a time. Defines the time the system waits for
the occurrence of the nitrogen peak. If the system has not
detected a peak start after expiration of this peak
expectation time, it assumes that the sample does not
contain nitrogen.
Integrator reset delay Textbox Field to input a time. Defines the time after which the
integrator is reset to zero before beginning actual
integration.
Kjeldahl factor Textbox Field to input a factor which is used to normalize the
nitrogen results measured by the rapid N to their Kjeldahl
equivalent values.
New Button Allows the definition of a new method. This function
empties the input boxes, thus data for a new method can
be entered.
Delete Button Deletes a method previously selected in the listbox.
Default method Button Defines the method selected in the list box as the default
method. If during input of sample data no method has been
specified then the program suggests the name of the
default method.
Save/
Create
Button Saves changes of an existing method or creates and saves
the settings of a newly defined method.
Close Button Closes the dialog.
Further information
Further information includes instructions in which the dialog is used and knowledge articles
concerning the dialog:
 Viewing method settings (on page 131).
 Defining custom methods (on page 131).
 Copy methods (on page 133).
 Optimizing basic instrument settings (on page 99).
Error handling (Dialog)
Function
In this dialog you can define how you want the operating software to react to detected errors.
Open
Open the dialog via Options > Settings > Error handling.