Metrohm 794 Basic Titrino Mode D'emploi page 111

Table des Matières

Publicité

794 Basic Titrino
.pK: pK or HNP evaluation. Possible only in pH and U titrations.
3.2.2.25. Mode.Parameter.Presel.IReq
Mode.Parameter.Presel.SReq
Parameters for DET, MET, SET, MEAS: Automatic inquiry after the start of the
determination. From such an inquiry, the determination continues if the re-
quested entry/entries is/are made, e.g. &SmplData.OFFSilo.Id1 (see 3.2.2.84)
or with &M $G, see 3.2.2.1.
$H is not possible in requests.
3.2.2.26. Mode.Parameter.Presel.ActPuls
Output of a pulse on the I/O line "Activate", see page 163.
3.2.2.27. Mode.Parameter.SET1.EP
Mode.Parameter.SET1.UnitEp
Parameters for SET: Setting the 1st endpoint as pH value, in mV (with U and
Ipol) resp. µA (with Upol). The corresponding unit can be read with .UnitEP.
If the value is on "OFF", no further nodes will appear from SET1.
3.2.2.28. Mode.Parameter.SET1.Dyn
Mode.Parameter.SET1.UnitDyn
Mode.Parameter.SET1.MaxRate
Mode.Parameter.SET1.MinRate
Parameters for SET: Control parameters, see page 42.
.Dyn:
Dynamics, control range in pH, mV (with U and Ipol) or µA (with
Upol). The corresponding unit can be read with .UnitDyn.
.MaxRate: Maximum allowed titration rate in mL/min. Max. means maximum
possible rate with the Exchange Unit in current use.
.MinRate: Minimum titration rate in ul/min.
3.2.2.29. Mode.Parameter.SET1.Stop.Type
Mode.Parameter.SET1.Stop.Drift
Mode.Parameter.SET1.Stop.Time
Mode.Parameter.SET1.Stop.StopT
Parameters for SET: Type and size of the stop criterion of the titration.
.Type: Type of stop criterion after stop drift or switch-off delay time.
.Drift: Stop drift in ul/min. Applies when "drift" has been selected.
.Time: Switch-off delay time in s. Applies when "time" has been selected. "inf"
means infinite.
.StopT: Stop time in s. Applies when "time" has been selected and the value of
.Time is set to "inf.".
3.2 Remote control commands
id1, id1&2, all, OFF
value, unit, all, OFF
for SET:
first, all, cond., OFF
pH:
0...±20.00, OFF
U, Ipol:
0...±2000, OFF
Upol:
0...±200.0, OFF
read only
pH: 0.01...20.00, OFF
U, Ipol: 1...2000, OFF
Upol: 0.1...200.0, OFF
0.01...10...150, max.
0.01...25.0...9999.9
1...20...999
0...10...999, inf
0...99 999, OFF
ON, OFF
read only
drift, time
107

Publicité

Table des Matières
loading

Table des Matières