Password protection and basic program
23
Selecting the operating mode
Under the menu item
it is possible to select
the type of analysis controller. Testomat 2000
®
DUO provides nu-
merous selection options: Time control, quantity control via water
meter, dynamic analysis triggering and external analysis triggering.
Shortest interval = 0 minutes between analyses. Largest interval = 99
minutes.
The analysis interval (time between two analyses) is determined by
the duration of the supplementary program AUX, the set flush times
(internal and external), the programmed interval and the duration of
the analysis. The analysis duration depends
directly
on the meas-
ured value.
Selecting the time control
In
, select
=>
=>
=>
Press "ENTER" to confirm the selection
(An asterisk " * " appears at the end of the line)
("TIME CONTROLLED" " * " is preset)
Enter the interval pause and the flush times
In
, select
=>
=>
=>
Enter the "
in minutes (m)
(1 minute is preset)
Enter the "
in seconds (s)
(00 seconds (s) is preset)
Enter the "
in seconds (s)
(00 seconds (s) is preset)
Press "ENTER" to complete all the entries
Duration of the analysis interval
The analysis interval is the addition of the "AUX before/after analy-
sis", "Internal flush" and "External flush" times and the measuring
value dependent analysis duration (see diagram on the left)
Time control
Internal start via timer.
▼▲
▼▲
NOTE
Analysis
interval
Sequence of
times
