Use and Maintenance manual
16
This programming phase ends by pressing the PROG key or after a timeout given by the P8
parameter The values set are saved to memory and the next time the card is turned on the manual
program will have new values.
The values set can be changed while the cycle is running, this function is activated by holding
down for three seconds one of the keys TIME, CEILING or BASE ELEMENTS in order to select the
value to be changed. The INCREMENT and DECREMENT keys are used to change the value and it is
saved by pressing the PROG key.
Pressing the HUMIDITY key selects or deselects the humidity, this selection remains if the program
is recalled and if the power is cut off.
SETTING AUTOMATIC INJECTION
While entering a program it is also possible to program automatic injection into the chamber.
Entering involves making two time settings (an On time and an OFF time) in order to create
injection cycles. While entering a program press the STEAM key, on the CELING DISPALY the label
“t on” appears (the length of injection in tenths of a second) while on the BASE display the set
value appears which can be changed using the INCREMENT and DECREMENT keys (minimum 0 and
maximum 999). By pressing STEAM it is possible to move on to setting the pause time, on the
CEILING display the label “t off” appears (pause between two injections in minutes), on the BASE
display the set value appears which can be changed using the INCREMENT and DECREMENT keys
(minimum 0 and maximum 999). Setting both times to zero will disable the automatic injection
function.
During a cycle with automatic injection, manual injection can always be activated by pressing the
STEAM key.
If a program involves automatic injection, the PROG display dot is on.
Automatic injection can be disabled during a cycle by pressing the DECREMENT and STEAM keys
together for three seconds. In this case the dot on the PROG display will flash. Heating the
HUMIDITY remains enabled. It comes on again at the end of the automatic injection cycle.
For programs that do not involve automatic injection the dot on the PROG display is off. When a
program that involves automatic injection is activated, the humidity activates automatically, when
the humidity is up to temperature the activation cycles begin (for the time Ton set) as does
deactivation of the relay STEAM INJECTION.
Automatic injection can be enabled only if P15 is equal to one.
WEEKLY SETTING
Weekly setting is possible only if it has been enabled by putting the P12 PARAMETER EQUAL TO
ONE.
This function allows a program to be selected for each day of the week which will start
automatically at the time set.
To access weekly programming turn the card off by pressing the ON/OFF key for three seconds.
Now press the PROG key for three seconds to enable the weekly programming function. The TIME
display shows hours and minutes, the CEILING display shows the day of the week (using the strings
Mon, Tues, Weds, Thurs, Fri, Sat, Sun, which will be shown according to the type of display), and
the BASE display shows the program number (Pr0….. Pr9, where Pr0 means no program selected,
Pr1…Pr9 are the nine programs memorised)
If no weekly programming has ever been done then hours, minutes and program number will be
zero.
Using the CELING key, enable selection of the day of the week on which to activate automatic
starting, use the INCREMENT and DECREMENT keys to change the day.
