3 dos u - dosing parameters, Dosing parameters – Metrohm tiamo 2.1 (ProcessLab) User Manual
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5 Method
tiamo 2.1 (ProcessLab)
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1069
Switch off automatically
on | off (Default value: on)
If this option is enabled, the stirrer will be switched off automatically when
the command has finished. This parameter is displayed only for Titrandos
and 855.
Switch on/off automatically
on | off (Default value: on)
If this option is enabled, the stirrer will be switched on automatically at the
start of the command and will be switched off automatically at the end of
the command. This parameter is displayed only for Titrinos.
5.6.6.3.5.3
DOS U - Dosing parameters
Tab: Method
▶ DOS U ▶ Properties... ▶ Dosing parameters
Command name
Name of the command.
Input
25 characters
The volume to be added, the dosing rate and the dosing time are defined
on this tab.
Dosing criterion
Selects the two parameters that can be preset for dosing. The third para-
meter is calculated automatically from the formula Volume = dosing time
* dosing rate and is not shown (see Chapter 5.6.6.3.2, page 1043).
Selection
Volume/dosing rate | Volume/dosing time |
Dosing rate/dosing time
Default value
Volume/dosing rate
Volume
Fixed volume that is to be dosed. This parameter is only displayed for Dosing
criterion = Volume/Dosing rate or Volume/Dosing time.
Range
0.00000 ... 99999.9 mL
Default value
10.0000 mL
Dosing rate
Rate at which dosing should take place. The maximum dosing rate depends
on the cylinder volume of the exchange unit or dosing device used. If the
entered dosing rate is too high for the selected dosing device, it will auto-
matically be reduced during dosing to the largest possible value. This
parameter is only displayed for Dosing criterion = Volume/Dosing
rate or Dosing rate/Dosing time.