Metrohm 788 IC Filtration Sample Processor - Manual (Page 84)

4 Operation
788 IC Filtration Sample Processor
76
4.3.2 Method parameters – <PARAM> key
PARAM
The <PARAM> key combines the most important parameter settings
for the 788 IC Filtration Sample Processor. All these settings constitute
a method and may be saved as such (see section 4.3.8). The key
opens the following main menu:
parameters
number of samples: rack Number of samples to be processed
(parameter)
parameters
>start sequence Start sequence before sample series
parameters
>sample sequence Sample sequence for sample series
parameters
>final sequence Final sequence after sample series
parameters
>changer settings Sample changer settings
parameters
>manual stop Options with manual stop
Repeated pressing of the <PARAM> key selects the submenus in turn.
Use <Ð> or <Ï> to move up or down one menu item; use
<HOME> or <END> to move to the first or last menu item respec-
tively. The submenu is opened with <ENTER>, <QUIT> returns to the
normal state. The following listings show all dialog items which appear
under <PARAM>. The values shown in the display are the default val-
ues, the possible entry values or ranges are shown below the display.
parameters
number of samples: rack
1}999,rack,*
Number of samples to be processed
rack = all sample positions of the rack
* = infinite number of samples
All sample positions of an engaged rack will be proc-
essed when the instrument is on the 'rack' setting
(max. number of rack positions – number of special
beakers defined). It is important that the 788 IC Filtration
Sample Processor can recognize the rack. This is only
possible when the rack is at the ground position. It is
recommended to initialize the 788 IC Filtration Sample
Processor with the <CLEAR> key or <ENDSEQ> and
<ENTER> after every rack change.