Watson-Marlow PF22 - Manual (Page 12)

Operators Manual
PF22
PF22 OM EN 74-132-005 v1.02.doc Version: 1.02 Page 12 of 34
5.4 General information on the programming of PF22
PF22 is equipped with a battery in the memory and will therefore always remember the
programmed parameters, even if the main isolator is turned off.
The programming is done using functions, i.e. every operating parameter has its own function
number.
The programming is carried out by entering the function number followed by "ENT".
This will make the required function appear in the prompt line of the display and show the current
value or information of the function.
This value will automatically be overwritten when entering a new value.
After being entered, the new value will be shown in the prompt line. The new value is entered into
the computer by pressing "ENT".
The new value will be shown in the status line at once.
Example:
If a volume of 8.5 ml is required, the following must be entered:
<1>++<8>+<.>+<5>+