Fabdec CB2-1L120000, Инструкция по установке и эксплуатации

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The display blinks to
indicate faults.
Meanings as follows:
7.5 Listing fault codes and their description
7.5.1 Critical tank monitor alarms (red)
F1 High milk temperature (level 1)
If during cooling mode the milk temperature exceeds the temperature limit
value entered in [H10] for longer than the time entered in [H11], fault report
F1 appears.
H11 here is the limit value for the sum of all time overshoots (t1, t2, t3 etc.)
F2 High milk temperature (level 2)
as F1, but relating to [H12 and H13]
F3 High milk temperature (level 3)
as F1, but relating to [H14 and H15]
F6 Power failure longer that 5 hours
Alarm functions only if optional power pack is installed.
Alarm is triggered if power cut lasts longer than the time entered in parameter
[H20].
F11 Minimum cleaning temperature not reached
Alarm is triggered if, in the main washing stages, the minimum water temper-
ature selected in [H30] is not reached.
F12 Minimum cleaning temperature not maintained long enough
Alarm is triggered if, in the main washing stages, the minimum water temper-
ature selected in [H30] has not had enough time to act.
Minimum acting time = [H31]
F15 Agitator fault in cooling mode (milk not stirred)
Alarm functions only if optional “ agitator monitor” is installed and Fabdec
parameters set [A71].
Alarm occurs after the cooling mode is started, if a backpressure by the milk
has not been detected on the stirrer within the time [H40].
F16 “No stirring” time exceeded
Alarm functions only if optional “ agitator monitor” is installed and Fabdec
parameters set [A71].
Alarm is triggered if, after the previous stirring, more than the number of
minutes set in [H41] have passed without the agitator restarting.
4°
30°
ZEIT
°C
H10
t1 t2 t3 + +
7. Tank monitor and general fault handling
T1
T2
°C
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