LYSON C-01 Manual page 12

Automatic controller controls the operations of the
stirrer. Controller operation boils down to a cyclical activation
and deactivation of the creaming machine motor. The number
of motor activation cycles depends on selected total operating
time, however it is always counted as every 15 minutes of the
stirrer operation corresponds to 1 hour of stoppage ( these are
optimum parameters for the creaming process). For example,
in the cycle with the total duration of 24 hours it means 20
cycles for engine activation of 15 minutes each and 19
stoppage cycles of 1 hour each.
24h00m
P
1
Fig 1. Panel for handling the creaming machine
4.1. Description of buttons – functions of the
controller
Once the power supply has got connected, the
controller performs auto-diagnostic cycle to confirm that the
device operates properly. Error detection is signalled by
displaying the correct code on the LCD display.
If nor errors have been detected, the display screen
shall look like in Fig. 2
.
Fig 2. Depending on previous settings, the display will
show the previously set operating time for the creaming
4.2. Controller handling
The controller possesses several programmes to allow for
precise selection of the total time for creaming within the
range 24 h to 99 h and 1 hour in a special cycle ( for the
creaming machines on a de-crystalling device)
Controller handling boils down to selection of programmes (by
pressing the P button) , then starting the selected cycle by
pressing the START button. In order to select the operating
time for the stirrer, press P as in fig 3 and set up the operating
time for the creaming machine ( 24h, 36h, 48h, 60h, 72h, 84h,
96h, 99h).
STOP START
2 3
controller
machine.
Cycle
completion time
Fig 3 Programme selection.
In order to start the stirrer operations, press the START button
as in Fig. 4.
Programme start-up
The screen for the controller operating with activated
creaming cycle shows the time that has passed since the cycle
activation (Fig. 5)
Additional icon informs about the activation of the stirrer ( no
icon – stirrer stoppage, visible icon – the stirrer rotates)
Fig 5. Activated creaming cycle
The STOP button allows to switch off the programme in
operation (Fig 6.). Restarted programme will commence work
since the very beginning, i.e. working for the full time specified.
Proper termination of the creaming cycle is signalled by OK
message (Fig 7) displayed on the screen
Czas wykonania
cyklu
Fig. 6 Stopping the creaming cycle.
Fig.
C
4
STOP START