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ICON 343C / 363C USER GUIDE
EN2B-0004UK07 R0304
8. CONFIGURATION PARAMETERS
The configuration parameters, their description, and their respective limits or
options as well as their default values are given in Table 4 (page 17).
When the controller is in the normal operating mode it is possible to change
parameter configuration by proceeding the following way:
•
Depress the SET key for 15 seconds until the three front panel
COMPRESSOR, DEFROST and FAN LEDs switch on and off in
sequence and SEtP is displayed (this procedure enters the parameter
configuration menu).
•
Release the SET key, and when the display shows the previously set
value of the SEtP parameter, change said value by using the UP or
DOWN keys (the change must be carried out within 15 seconds after the
SET key has been released, otherwise the controller returns to the
normal function mode.
•
Confirm the newly selected value by depressing the SET key (this must
be done within 15 seconds after changing the SEtP parameter value,
otherwise the controller exits the parameter configuration menu without
changing said value. Once the new parameter value is confirmed it blinks
for 2 seconds, to confirm that the value was accepted and saved by the
controller. After the value is stored the next parameter code is displayed
and, after 2 seconds, its value).
•
Change the displayed value of the second parameter and save the new
data by repeating the procedure described in the above two points.
Proceed this way with all the other parameters (once the last parameter
has been saved, the code of the first parameter will again be displayed
and, after 2 seconds, its value. After 15 seconds the controller returns to
the normal function mode.
Please note that in order to leave a configured parameter value unchanged
during the configuration procedure, depress the SET key when, after having
stored the changed value of the previous parameter, the controller displays
the code or the value of the parameter one wishes to leave unchanged. In this
manner the controller proceeds and displays the code and then the value of
the next parameter.
The changes made related to time values are only effective after the currently
timed cycles end, while changes regarding other variables are immediately
effective.
Should it be necessary to only change the main set point (parameter SEtP)
during the normal controller function, then this can be done without entering
the parameter configuration menu by proceeding the following way:
•
Depress and then release the SET key (SEtP will be displayed and then
current the main set point value).
•
Change the displayed main set point value by using the UP or the DOWN
key (the change must be made within 5 seconds after the set point value is
displayed, otherwise the controller returns to the normal function mode
and displays the current message without changing the main set point
value; it is possible to select a main set point value only within the upper
and lower limits, set respectively in parameters 3 and 4).
•
Confirm the new value by depressing and then releasing the SET key (this
must be done within 10 seconds after completing the previous operation,
otherwise the controller will return to the normal functioning mode without
changing the main set point value; once the new set point value is
confirmed it blinks for 2 seconds, to validate that it was accepted and
saved by the controller, after which it is replaced on the display by the
current message).
15
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