Metrohm viva 1.0 Manual - Manual (Page 488)

5.5 Method run subwindow
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viva 1.0
Selection Add manually | Already added | Add with dos-
ing device
Default value Add manually
Add manually
Manual addition of the solution, at which time the track is stopped. A
message appears and an acoustic signal is heard.
Already added
The solution is located already in the measuring vessel or was chan-
neled into the measuring vessel, e.g. with a peristaltic pump. The track
is not stopped. No message appears and no acoustic signal is heard.
Add with dosing device
Automatic addition of the solution with a dosing device (possible only
with solutions from the solution table). The solution is added through
the Dosing port 1 defined in the configuration for the dosing unit
(see Chapter 6.6.3.2, page 675).
Message
With manual addition, the running of the track in which the command is
located is stopped and a message is displayed.
Only editable for Addition = Add manually, otherwise disabled (includ-
ing text input field).
Selection Display standard message | Display message
defined by the user
Default value Display standard message
Display standard message
If this check box is activated, then the standard message for additions
will be displayed.
Display message defined by the user
If this check box is activated, then the message defined in the text field
will be displayed.
Dosing device
Parameters for automatic dosing. This section is displayed only when
Addition = Add with dosing device.
Dosing rate
Rate (volume per time unit) of expulsion. The maximum rate depends on
the cylinder volume of the buret used and on the diameter of the hose at
the selected dosing port.
Input range 0.01 - 166.00 mL/min
Default value 2.00 mL/min
Selection maximum