Volumen control /
Time priority
▼▲
>
ME
MODE OF OPERATION
TIME CONTROLLED
*
Volume interval
*
External (Start)
External
analysis start
Analysis
interval
Sequence of
times
>DISPLAYED UNIT
▼▲ ME
DISPLAY IN mg/l
*
Display in ppm
26
The analysis is carried out once the programmed water quantity has
been measured. An analysis is always triggered with higher priority
when the programmed interval time has been reached.
Selecting the volume control/time priority
The process is the same as for "Selecting the time control"
The process is the same as for "Selecting the volume control"
Press "ENTER" to confirm all the entries
External analysis start
External analysis start occurs via a contact at the start input.
Note: The current analysis interval can be interrupted by triggering a
contact at the stop input.
Typical analysis cycle
1. Flush the measuring chamber and line
2. Fill the measuring chamber
3. Check the sample water for soiling
The stirring mechanism is switched on
Dose the reagents A and B
Allow a reaction time of 10 minutes
4. Display the measuring result
5. Drain the measuring chamber
6. Waiting time until the next analysis
Selecting the display unit
It is possible to program the unit of the displayed value. The units
mg/l and ppm can be selected. All the following inputs and displays
will then be displayed in the programmed unit.
In
, select
>BASIC PROGRAM
=>
=>
PROGRAM VALUES
Select the desired unit
Press "ENTER" to confirm the selection
Password protection and basic program
DISPLAYED UNIT