Metrohm 711 Liquino - Manual (Page 149)

6. Appendix
711 Liquino, Instructions for use 143
6.1.2 Defining dosing units
In the configuration menu (press <CONFIG>) under '<Dosing units' you
can define up to ten types of dosing unit with different sets of tubing. Take
care when allocating the IDs that you use unambiguous names. IDs
D1…D10 are given as standard. These can be altered if necessary.
The tubing length and diameter are entered in mm. The total length includ-
ing screw nipples must be entered for the tubing length (standard tubing
length 400 mm). The diameter to be entered is the inner diameter (standard
diameter 2 mm).
The tubing dimensions must be entered for all ports of the dosing unit.
Tubing 1 =
Tubing at dosing port 1
Tubing 2 = Tubing at filling port 2 (lower surface, with thread)
Tubing 3 = Tubing at second dosing port 3
Tubing 4 = Tubing at waste port 4 (lower surface, without thread)
If you enter a length of 0 mm for a tubing then it will disregarded when the
PREP or EMPTY function is carried out. This has already been defined as
the standard setting for tubing 3 and 4.
For further information about the definition of dosing units please refer to
page 22.