Endress+Hauser Liquistation CSF34 - Page 84

Operation Liquistation CSF34
84 Endress+Hauser
Settings with a time-paced Basic program
Settings with the Basic program type with 1 bottle
Sampling mode = Time paced CTCV
Menu/Setup/Sampling programs/Setup program/New/Basic
Function Options Info
Sampling interval
(for version with vacuum pump or
peristaltic pump)
00:01:00 to 99:59:00
HH:MM:SS
Factory setting
00:10:00 HH:MM:SS
00:10:00 HH:MM:SS
HH:MM:SS
Factory setting
00:10:00 HH:MM:SS
Set the sampling interval.
Dosing volume
(for version with vacuum pump or
sampling assembly)
Sampling volume
(for version with peristaltic pump)
Sampling volume
Factory setting
Vacuum pump:
200 ml
Peristaltic pump:
100 ml
Sampling assembly:
200 ml
Set the dosing volume or the sampling
volume.
Set the sampling volume.
In the version with a vacuum pump or
sampling assembly, the volume is taken
from the setup and can only be modified
there.
The volume accuracy and the repeatability of
a sampling volume < 20 ml may vary with
the peristaltic pump depending on the
specific application.
Multiplier
(for version with vacuum pump or
sampling assembly)
1 to 10
Factory setting
1
You can change the sampling volume using
the multiplier. For example, if the dosing
volume is set to 200 ml, set the multiplier to
2 for a sampling volume of 400 ml. 2
samples are taken in succession when
sampling.
Bottle change mode Selection
• Number of samples
• Time
• External signal
Factory setting
External signal
The bottle can be changed after a specific
number of samples, after a time or by an
external signal.
If you select Bottle change mode Number of samples:
Samples per bottle 1 to 9999
Factory setting
1
Set the number of samples.
If the bottle is full beforehand based on the
calculated level, the system prevents more
samples being added to the bottle. Such
samples are logged as failed samples in the
program logbook. At the same time, the
diagnostics message "Overfill check" (F353)
is also triggered. Set the number of samples.
If you select Bottle change mode Time:
Time interval 00-00:02 to 31-00:00
DD-HH:MM
Factory setting
00‐01:00 DD‐HH:MM
Set the time (days, hours and minutes) after
which the system should change to the next
bottle.