7. Tank monitor and general fault handling
Page 30
7.1 Description of tank monitor operation
During the entire cooling and cleaning process, the built-in tank monitor keeps check
on the correct operation of all
, in order to guarantee the perfect state of the
processes
milk. Faults are displayed flashing in the display via corresponding fault codes.
Depending on the type of alarm, two LEDs (red and green) are flashing or lit.
In the case of errors which may jeopardise the milk quality, the problem is indicated by
a red LED as a “
”. In this case milk must not be added to the tank before a
critical alarm
careful check has been carried out.
In the "F" parameters (see section 8.9), a system alarm, an informative alarm or a
critical alarm is defined for each fault. It is also parameterized, whether a relay function
or an SMS message should be carried out. For this to take effect, the relay functions in
the "A" parameters (see section 8.10) must be assigned to a relay or the SMS function
must be activated.
The tank monitor of the
has the following alarm types:
Gala-Kool Pro
Critical tank monitor alarms
(red LED
)
+ fault code in the display
During cooling
min. and max. milk temperature
:
-
- agitator function and stirring intervals
- duration of power failure
- milk temperature too high for too long
During cleaning
temperatures
:
- cleaning
- wash duration
Informative tank monitor alarms
(green LED
)
+ fault code in the display
During cooling:
milk temperature too high for too long
-
- milk temperature too low
- agitator failure and stirring times
- max. time till next wash
- duration of power failure
During cleaning:
temperatures
- cleaning
- detergent injection and acting time
Additional
system alarms
Gala-Kool Pro
(only fault code in the display)
(depending on parameter settings, may be both critical and informative)
During cooling:
cooling time for first milking
-
- broken sensor
- sensor short-circuit, etc.
During cleaning:
monitoring of butterfly valve, cleaning pump, etc.
-
- water intake and outlet times,
- heating times, etc.
A list of all alarms and a description of how they are configured can be found
in
“Alarm
”
.
section 8.9
section
-> Event assignment
Summary of Contents for CB2-1L120000
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