Endress+Hauser Liquistation CSF33 - Page 51

Liquistation CSF33 Operation
Endress+Hauser 51
Menu/Setup/General settings/
Function Options Info
Liquid detection
2)
Selection
• Automatic
• Semi automatic
• Off
Factory setting
Automatic
If "Semiautomatic" is selected, the
purge times and intake times can be
defined separately.
Off:
The definition of the purge times and
intake times is completely time-
controlled.
Automatic:
The last intake time determined is the
new purge time.
Semi automatic:
If the suction heights tend to vary
greatly.
Rinse cycles
2)
0 to 3
Factory setting
0
The suction line is rinsed with the
sample up to 3 times.
Diagnostics settings
Sensor fouling
1)
Warning 0 to 10
Factory setting
7
Indicates maintenance work must be
performed on the conductivity
sensors. If there is conductive fouling
between the conductivity 1 and
conductivity 2 electrode, a diagnostic
message is displayed when this level
of fouling is reached.
Alarm 0 to 10
Factory setting
7
If there is conductive fouling between
the conductivity 1 and conductivity 2
electrode, a diagnostic message is
displayed when this level of fouling is
reached.
Pump tube life
2)
Control Selection
• Off
• On
Factory setting
On
Indicates the pump hose has to be
exchanged.
Warning 10 to 50 h
Factory setting
30 h
When the tube has been in operation
for this length of time, a diagnostic
message is displayed to indicate that
the tube should be replaced in time.
Alarm 10 to 50 h
Factory setting
30 h
Totalizer 00-00:00 to 49710-06:28
Factory setting
00-00:00
Operating time of the current pump
hose in days, hours and minutes
Reset Action The tube life counter is reset to 0:00
h.
Sample temperature (optional)
Temp. control Selection
• Off
• On
Factory setting
On
Switch the temperature control of the
sample compartment on or off here.