Metrohm 799 GPT Titrino - Handbuch (Seite 158)

3.2. Remote control commands
799 GPT Titrino
154
Mode.Parameter.Monitoring.MeasVal.pH.LowLim 0...±20.00
Mode.Parameter.Monitoring.MeasVal.pH.UpLim 0...±20.00
Mode.Parameter.Monitoring.MeasVal.U.LowLim 0...±2000
Mode.Parameter.Monitoring.MeasVal.U.UpLim 0...±2000
Mode.Parameter.Monitoring.MeasVal.Ipol.LowLim 0...±2000
Mode.Parameter.Monitoring.MeasVal.Ipol.UpLim 0...±2000
Mode.Parameter.Monitoring.MeasVal.Upol.LowLim 0...±200.0
Mode.Parameter.Monitoring.MeasVal.Upol.UpLim 0...±200.0
Mode.Parameter.Monitoring.MeasVal.Action end, hold, wait, none
Parameters for DOS: Selection of the measured quantity for measured value
monitoring. Measured values (pH, U and I) are entered in the list of measured
points only when the monitoring is active.
Selection of the measurement input (MeasInput) applies with measured quan-
tities pH and U. diff. means differential amplifier, see page 216.
With Ipol, the requests for the polarization current in uA (Ipol) and
.PolElectrTest apply.
With Upol, the request for the polarization voltage in mV (Upol) applies. Entry
in steps of 10 mV. .PolElectrTest also applies. If the test for polarized elec-
trodes is switched on (ON), it is performed on the change from the inactive
basic mode to an active mode.
On limit value violation, an action can be selected:
stop: Abort of the determination.
hold: Interrupt dosing until the sequence is continued by manual switching
(&m $C).
wait: Interrupt dosing until the limit value is no longer violated, then continue
automatically.
3.2.2.57. Mode.Parameter.DosPara.BeginMeas pH: 0...±20.00, init
U, Ipol: 0...±2000, init
Upol: 0...±200.0, init
Mode.Parameter.DosPara.EndMeas
as with .Begin, but OFF instead of init
Mode.Parameter.DosPara.UnitMeas read only
Parameters for DOS: Setting of ramp start and ramp end. init means ramp
start with default measured value.
3.2.2.58. Mode.Parameter.DosPara.SweepTime 0...300...999 999
Sweep time for the ramp in s.
3.2.2.59. Mode.Parameter.DosPara.Dyn pH: 0.01...0.25...20.00, OFF
U: 1...15...2000, OFF
Ipol: 1...6...2000, OFF
Upol: 0.1...10...200.0, OFF
Mode.Parameter.DosPara.UnitDyn read only
Mode.Parameter.DosPara.MaxRate 0.01...150, max.
Mode.Parameter.DosPara.MinRate 0.01...5.0...9999
Parameters for DOC: Control parameters, see page 68.
.Dyn: Dynamics in pH, mV (with U and Ipol) or uA (with Upol). The corre-
sponding unit can be read with .UnitDyn.