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Maximum QT-time
: maximum time between two sample extractions.
An activation of this function is reasonable if there is a strong flow signal (e.g.
due to rain) and thus the sample interval would be very short. Sample
extractions are quasi inhibited in order to avoid the very quick filling of the
bottles. If the bottles would be filled within a very short time there would be no
bottles left to be filled within the remaining runtime of the sampling cycle.
-
C
OMBINED EVENT MODE
This function enables the combination of a
time-
dependent
resp.
flow-dependent program
with an
event program (
e.g.
in case of an exceedance of a
limit value) and
can be activated or deactivated
.
For the event program the sampling interval and the bottle
filling time have to be defined in hours and minutes (hh:mm).
Program run:
As soon as there is an event signal, the distributor moves to the next empty
bottle (is recorded in the memory as event bottle). The sample extraction is
effected according to the set values as long as the signal is present. If the
signal is active longer than the bottle filling time set, further bottles are filled.
When the signal fades, the distributor moves to the next empty bottle and
resumes the initially started sampling mode (time or flow). All this data is
logged in the info memory.
-
PROGRAM LINKAGE
(End of program 1 will start program 2. End of program
2 will start program x. The last program will start
program 1 again or program x = CONTINUOUS
OPERATION)
With this function it is possible to link one or several programs to each other
(e.g. for weekend operation with different programs per day).
Program run
:
End of Program 1 can trigger the start of Program 2.
End of Program 2 can trigger the start of Program X.
The last entered program starts Program 1 again or
any other Program X.
In addition, the number of cycles can be set for each program.
