Metrohm tiamo 2.3 Patch 1 (process analysis) - Manual (Page 612)

5.6 Commands ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
596 ￭￭￭￭￭￭￭￭ tiamo 2.3 Patch 1 (for Process Analysis)
Parameters
The parameters for the command MET U are configured in the following
7 tabs:
￭ General/Hardware
Parameters for devices, dosing devices, sensors and stirrers.
￭ Start conditions
Parameters for the measurement of the initial measured value and for
defining the conditions which have to be met at the start of the titra-
tion.
￭ Titration parameters
Parameters for the run of the titration.
￭ Stop conditions
Definitions of conditions which cause the stop of the titration.
￭ Potentiometric evaluation
Parameters for the potentiometric evaluation of titration curves.
￭ Additional evaluations
Definition of additional methods for the evaluation of the titration
curves.
￭ Additional measured values
Definition of additional measured values of other measuring com-
mands which are saved as additional columns in the measuring point
list.
Command variables
The following command variables are generated in the method run by the
command MET U and can be used in formulas under the designation
'Command name.Variable designation':
Designation Description
.BLV Blank value of the sensor used for the command (only
for ISE sensors)
.BP{x}.DME Measured value differential for the break point × (1…
9)
.BP{x}.MEA Measured value for the break point × (1…9) in the unit
of the measured value
.BP{x}.TEM Temperature for the break point × (1…9) in °C
.BP{x}.TIM Time for the break point × (1…9) in s
.BP{x}.VOL Volume for the break point × (1…9) in mL
.BSY Command status; 1 = BUSY, HOLD or ERROR; 0 =
READY; invalid (variable not available) = Command
has never been started