BUCHI DuMaster D-480 - Manual (Page 317)

Operation Manual D-480 ©BÜCH Labortechnik AG
10 - Menu and dialog descriptions 317
Elements
The following describes the elements of the dialog.
Label Element type Meaning
Standard tolerance
monitoring Checkbox Every finished standard sample is checked as to whether
the computed percentage contents are inside the defined
tolerance range for theoretical percentage contents. If the
tolerance limit is exceeded, continuous analysis is aborted
and "Tol" is entered in the info column of the appropriate
sample. The defined tolerance limits can be seen in the
"Standard samples" dialog. See Standard samples (on
page 308).
Ni flap monitoring Checkbox Every finished sample, which is not a blank sample, is
checked for its peak area. If its value does not exceed a
minimum threshold, the program assumes that the sample
has not been thrown in which is in the most cases the
result of a blocked Ni flap. The minimum threshold can be
defined in the "Blank value threshold" field.
Blank value threshold Textbox Allows to input of a minimum threshold for the Ni flap
monitoring (see description above).
Number of errors Textbox Field to input a number between 0 and 10. This figure
defines how many successive analyzed samples may
display non-critical errors before aborting continuous
operation. Input 0 to disable this stop mechanism. If a
critical error occurs, the analysis is immediately stopped
regardles of the figure you input.
OK Button Saves new settings
Cancel Button Discards settings not yet saved.
Further information
Further information includes instructions in which the dialog is used and knowledge articles
concerning the dialog:
 Configuring error handling (on page 124).
 Interpreting PC error messages (on page 240).
 Determining the daily factor (on page 145).
 Optimizing basic instrument settings (on page 99).
Sleep / wake-up function (Dialog)
Function
In this dialog you define the sleep and wake-up options for the analyzer.
Note:
Observe the following when entering the date in the "Wake-up" section: The program accepts
numbers between 1 and 31 for day input, but it does not check whether the date is permissible (e.g.
09/31).
Open
Open the dialog by selecting Options > Settings > Sleep/Wake-up.
Elements
The following describes the elements of the dialog.