Changing and calling up the programme data
Analysis sequence
12
SYCON
3000 H
2. Analysis sequence
Flush time
S t e p n o . : 2 . 1
F l u s h t i m e 6 0 s
#
Prior to every extraction of a test sample, the supply line to the instrument is
flushed. Flush times from 10-999 seconds can be entered.
Analysis interval 1
S t e p n o . : 2 . 2
A n a l . i n t e r v a l 1 5 m
#
Analyses can be conducted at fixed intervals. Enter an Analysis interval 1 in the
range from 3 to 9'999 minutes. With the commencement of analysis, the inter-
val timing is restarted.
Attention!
The shortest time between two analyses arises from the rigidly predetermined
analytical cycle, the flush time set in programme step 1.1, the duration of titra-
tion and – insofar as it has been programmed in programme step 6.8 – from
the analysis delay entered.
A new analysis is only started if the previous one has been completed. For this
reason, an analysis interval can be greater than that programmed in this sec-
tion.
Note:
If a water meter is used, a quantity-dependent analytical sequence can also be
selected.
The chronological analytical order is always active for reasons of security.
Analyses are not automatically started, however, if the input "Analysis stop" is
active.
Analysis interval 2
S t e p n o . : 2 . 3
A n a l . i n t e r v a l 2 3 m
#
If the limit value is exceeded in an analysis, the interval time is redetermined with
the Analysis interval 2 taking into account the time expired. This allows the sub-
sequent analyses to be conducted at shorter time intervals after a limit value has
been exceeded.
This interval should therefore be smaller than the Analysis interval 1. Times in
the range from 3-9'999 minutes can be entered.
2.2
Analysis interval 1
1.4
m
2.1
Flush time
s
3.1
2.3
Analysis interval 2
m
