Metrohm 799 GPT Titrino - Manuel (Page 153)

3.2 Remote control commands
799 GPT Titrino
149
3.2.2.28. Mode.Parameter.Presel.ActPuls ON, OFF
for SET, KFT: first, all, cond., OFF
Output of a pulse on the I/O line "Activate", see page 224.
3.2.2.29. Mode.Parameter.SET1.EP pH:
0...±20.00, OFF
U, Ipol: 0...±2000, OFF
Upol: 0...±200.0, OFF
Mode.Parameter.SET1.UnitEp read only
Parameters for SET: Setting the 1st endpoint as pH value, in mV (with U and
Ipol) resp. uA (with Upol). The corresponding unit can be read with .UnitEP.
If the value is on "OFF", no further nodes will appear from SET1.
3.2.2.30. Mode.Parameter.SET1.Dyn pH: 0.01...20.00, OFF
U, Ipol: 1...2000, OFF
Upol: 0.1...200.0, OFF
Mode.Parameter.SET1.UnitDyn read only
Mode.Parameter.SET1.MaxRate 0.01...10...150, max.
Mode.Parameter.SET1.MinRate 0.01...25.0...999.9
Parameters for SET: Control parameters, see page 31.
.Dyn: Dynamics, control range in pH, mV (with U and Ipol) or uA (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.
3.2.2.31. Mode.Parameter.SET1.Stop.Type drift, time
Mode.Parameter.SET1.Stop.Drift 1...20...999
Mode.Parameter.SET1.Stop.Time 0...10...999, inf
Mode.Parameter.SET1.Stop.StopT 0...99 999, OFF
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.".
3.2.2.32. Mode.Parameter.TitrPara.Direction +, -, auto
Parameters for SET, KFT, STAT: Titration direction.
"auto" means the titration direction is determined automatically by the instru-
ment. If 2 EP's have been set in a SET titration, the titration direction is given
by the two EP's. The entry of the titration direction is then invalid.
3.2.2.33. Mode.Parameter.TitrPara.XPause 0...999 999
Parameter for SET, KFT: Pause time in s. Runs before dosing the start vol-
ume.