Carel Hecu CO2, Руководство пользователя

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35
ENG
Hecu
C O
2
+0300085EN rel. 2.2 - 07.05.2019
6.10 Default value management
Hecu CO2 can manage two diff erent sets of default values:
•
user defaults
•
Carel defaults
Either of the two sets can be activated from the main menu branch I.d.
Important: after having reset the default values, the Hecu CO2
board needs to be powered off and on again.
S
aving and restoring user default values
Hecu CO2 can save on the controller the exact confi guration set by the
user and then reload it at any time.
All of the set values are saved, therefore loading the user defaults restores
the exact same conditions of the Hecu CO2 controller at the moment the
values were saved.
Note: only one user default confi guration can be saved, therefore if
saving the values another time, the new values overwrite the previous
ones.
Important:
•
the procedure for resetting the Carel default values involves clearing
the Hecu permanent memory, therefore the operation is irreversible;
•
the user values cannot be reloaded if updating the Hecu software; for
further details please see Chap. 9, which describes how to save the
parameters for diff erent versions of the software.
Loading the
C
arel default values
The values pre-defi ned by Carel can be loaded at any time, restoring
the Hecu CO2 default settings, and therefore repeating the start-up
procedure described previously.
Important: he procedure for resetting the Carel default values
involves clearing the Hecu permanent memory, therefore the operation
is irreversible.
Note: to repeat the Wizard, the Carel default values fi rst need to be
reset.