Metrohm 719 S Titrino - Manual (Página 83)

3.2 Remote control commands
719 S Titrino
79
Selection of the measuring input; valid with measured quantities pH and U.
"diff." means differential amplifier, see page 124.
With Ipol, the inquiries for the polarization current in µA (Ipol) and
.PolElectrTest are valid.
With Upol, the inquiry for the polarization voltage in mV (Upol) is valid. Entry in
steps of 10 mV.
Besides .PolElectrTest is valid.
If the test for polarized electrodes is switched on, it is performed on change-
over from the inactive state to an active state (titration or conditioning).
3.2.2.19. Mode.Parameter.TitrPara.Temp -170.0...25.0...500.0
Parameter for SET: Titration temperature in °C. If a Pt100 or Pt1000 is con-
nected, the temperature is measured continuously and the parameter .Temp is
updated.
The temperature is used for the temperature correction in pH measurements.
3.2.2.20. Mode.Parameter.StopCond.VStop.Type abs., rel., OFF
Mode.Parameter.StopCond.VStop.V 0...99.99...9999.99
Mode.Parameter.StopCond.VStop.Factor 0...±999 999
Parameter for SET: Stop volume.
If an absolute stop volume (abs.) has been selected, the volume in mL is
valid.
A relative stop volume (rel.) is dispensed as a function of the sample size:
Stop volume in mL = smpl size
*
factor
The factor is valid.
OFF means that the criterion is not monitored.
3.2.2.21. Mode.Parameter.StopCond.FillRate 0.01...150, max.
Parameter for SET: Filling rate in the titration in mL/min. Max. means maxi-
mum possible filling rate with the Exchange Unit in current use.
3.2.2.22. Mode.Parameter.Statistics.Status ON, OFF
Mode.Parameter.Statistics.MeanN 2...20
Mode.Parameter.Statistics.ResTab.Selected original, delete n,
delete all
Mode.Parameter.Statistics.ResTab.DelN 1...20
Entries for the statistics calculations.
.Status: On/off switching. Requirement for statistics calculations is a valid
assignment, see 3.2.2.8.
.MeanN: Number of individual results for statistics calculations.
.ResTab.Select: Selection of the table for the statistics calculations.
original: Original table. The original table is (again) set up, i.e. any
individual results which have been deleted are reincorporated
in the statistics calculations.
delete n: Single result lines are removed from the statistics calcu-
lation. All results of the corresponding line in the statistics
table are deleted. Specification of the line number in
.ResTab.DelN.