8 common variables – Metrohm tiamo 2.4 (process analysis) User Manual
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2 General program functions
tiamo 2.4 (for Process Analysis)
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You can select the system variables directly in the formula editor under
Variables/System variables in order to avoid syntax errors.
Available system variables
Variable name
Description
Data
type
ACC
Autostart actual counter
Number
ACE
Autostart setpoint counter
Number
DID
Determination ID
Text
FUN
Full name of the logged-in user
Text
REM
Remarks
Text
RUN
Sample number
Number
SEN
Indication whether the end of the sample table has been reached; 1 = yes, 0 =
no
Number
SIN
Indication whether the determination has been started as a single determination
or within a series; 1 = single determination, 0 = series determination
Number
SLI
Sample table actual line (number)
Number
STA
Indication whether the statistics is activated; 1 = yes, 0 = no
Number
STC
Start counter
Number
USN
Short name of the logged-in user
Text
ORG
Method run: 1 = original determination, 0 = reprocessing
Number
STO
Indication whether the determination has been stopped (manual stop, stop via
SEND command, emergency stop) or terminated normally ; 1 = stopped, 0 =
terminated normally
Number
2.4.3.8
Common variables
Dialog window: Formula Editor
▶ Variables
Common variables are global variables, which are adopted from the corre-
sponding table of the program part Configuration, where the common
variables can be defined, at the start of the determination and assigned to
the determination. The Variables field of the Formula editor lists all Com-
mon Variables which are available for the current method, sorted
according to name.
Syntax
'CV.Variable name.Variable name'
Examples: 'CV.TestDate', 'CV.TestTime.VAL', 'CV.Average-
Temp.UNI'
You can select the common variables directly in the formula editor under
Variables/Common Variables in order to avoid syntax errors.