Metrohm tiamo 2.1 (ProcessLab) - Manual (Page 1064)

5.6 Commands ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
1048 ￭￭￭￭￭￭￭￭ tiamo 2.1 (ProcessLab)
Parameters
The parameters for the command DOS pH are configured in the following
5 tabs:
￭ General/Hardware
Parameters for devices, dosing devices, sensors and stirrers.
￭ Dosing parameters
Parameters for the dosing settings.
￭ Stop conditions
Definition of conditions which cause the stop of the dosing.
￭ Monitoring
Definition of measured value and temperature monitoring.
￭ Additional measured values
Definition of additional measured values of other measuring commands
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 DOS pH and can be used in formulas under the designation
'Command name.Variable designation':
Identifica-
tion Description
.BSY Command status; 1 = BUSY, HOLD or ERROR; 0 =
READY; invalid (variable not available) = Command has
not ever been started
.CONC Concentration of the solution used for the command
.CYL Cylinder volume of the exchange or dosing unit used for
the command
.DBL Total duration for the processing of the command in s
.EME Final measured value (measured value after processing
of the command) in the unit of the measured value
.ENP Electrode zero point of the sensor used for the command
(dimensionless)
.ETE End temperature (temperature following processing of
the command) in °C
.EVT End volume (total dosed volume at the end of the com-
mand) in mL
.FIN Command status; 1 = Command has been ended at
least once, 0, invalid (variable not available) = Com-
mand has never been ended