81
4.4.5 Temperature settings
This menu is accessed by pressing the ‘TEMPERATURE’ button in the main menu
(see Figure 4.24)
In this screen you can change the values for the temperature of sealing and forming station
The values under ‘
SP
’ (Set Point) are the temperatures set for the current program. The values
under ‘
PV
’ (Present Value) indicate the current temperatures.
The value under ‘
I
” (Current) indicates the current through the heating elements and is
displayed in amperes.
The temperature can be changed by pressing the numbers under
SP
(white arrow). Once this
happens a small numeric keypad (Figure 4.6) will appear on which you can fill in the desired
value. Press enter and the numeric keypad will disappear. The value for the
SP
has changed.
Press
Save
to store the settings into the current program.
Temperature limit
: here a tolerance can be set for the
SP
value. If temperature
check in Options menu is activated the machine will not run
when the temperature is out of range.
Temperature too high
: This temperature can only be changed in level 3. When the
temperature rises above this value the power for heater
elements will be disconnected by a contactor.
These are control values. When the values permitted are exceeded, the machine displays an
error message.
Figure 4.24 Temperature
