Metrohm tiamo 1.3 Manual - Manual (Page 581)

Commands 555
Command name
25 characters, [ DOS pH # ]
Name of the command.
Dosing criterion
[ Volume/Dosing rate ], Volume/Dosing time, Dosing rate/Dosing time
Selects the two parameters that can be preset for dosing. The third pa-
rameter is calculated automatically from the formula Volume = dosing time *
dosing rate and is not shownDOS - monitored dosing.
Volume
0.00000 ... [ 10.0000 ] ... 99999.9 mL
Fixed volume to be added. This parameters is only displayed for Dosing cri-
terion = Volume/Dosing rate or Volume/Dosing time.
Dosing rate
[ maximum ]
0.01 ... 166.00 mL/min
(Titrando)
0.01 ... 150.00 mL/min (Titrino)
Speed at which dosing is carried out. The maximum dosing rate depends
on the cylinder volume of the exchange unit or dosing unit used. In case the
entered dosing rate is too high for the selected dosing device, the rate will
be reduced automatically to the highest possible value. This parameters is
only displayed for
Dosing criterion = Volume/Dosing rate or Volume/Dosing
time.
Note
Lower dosing rates should be entered for solutions with higher viscosities.
Dosing time
0 ... [ 100 ] ... 9999999 s
Time during which dosing is to be carried out. This parameter is only dis-
played for
Dosing criterion = Volume/Dosing time or Dosing rate/Dosing time..
Pause
[ 0 ] ... 999999 s
Waiting period before dosing is started.
Temperature
-20.0 ... [ 25.0 ] ... 150 °C (Titrando)
-170.0 ... [ 25.0 ] ... 500 °C (Titrino)