Metrohm tiamo 1.2 Manual - Handbuch (Seite 410)

384 Method
Initial measured value
The initial measured value is determined before the other start conditions are
processed. The measured value acceptance depends on the three following pa-
rameters:
Signal drift
0.1 ... 999.0 mV/min, [ off ] (only Titrando)
The measured value is only accepted if the drift undercuts the entered
value.
off means that the measured value is accepted after the maximum
waiting time.
Min. waiting time
[ 0 ] ... 999999 s (only Titrando)
The minimum waiting time is only important for drift-controlled measure-
ments. The measured value is accepted only after the minimum waiting
time has elapsed, even if the signal drift has already been achieved. The
drift continues to be checked as the minimum waiting time is passing.
Max. waiting time
0 ... [ 1 ] ... 999999 s (only Titrando)
If signal drift has been switched off or has not yet been achieved then the
measured value will be accepted when the maximum waiting time has
elapsed.
Pause 1
Pause 1
[ 0 ] ... 999999 s (only Titrando and 719, 720, 736, 751, 758, 785, 794, 798,
799)
Waiting time, e.g. until the electrode has settled down, before a start vol-
ume is added.
Start volume
Start volume
[ 0.00000 ] ... 9999.99 mL (Titrando),
[ 0.00 ] ... 999.99 mL (Titrino)
Volume to be added before the start of the titration with the below entered
speed.
Dosing rate
0.01 ... 166.00 mL/min, [ maximum ] (Titrando),
0.01 ... 150.00 mL/min, [ maximum ] (Titrino)
Speed at which the start volume is to be added. The maximum dosing rate
depends on the cylinder volume of the used exchange unit or dosing unit.
Pause 2
Pause 2
[ 0 ] ... 999999 s
Waiting time, e.g. until the electrode has settled down after the start or a re-
action time after the addition of a start volume. The pause takes place at
the end of all start conditions.