2.10 Alarms menu
Pressing the
button confirms and clears all faults that are no longer present.
To view faults that are still present, press the buttons
The following screen appears when no faults are present:
2.11 Test mode menu
If all the controller's outputs are overridden, the alarms will not be signalled on the door of the electrical box or on the display.
Disconnecting the display will maintain the override and may result in damage to the hardware.
This menu can only be accessed in level 3 and with the unit off.
ACTIVATION OF ALL OVERRIDES IS THE PROGRAMMER'S RESPONSIBILITY
The unit must be set to "
Select the unit to be changed by pressing the button or the button. Confirm by pressing ENTER.
The cursor places itself below the override authorisation (free or overridden). Confirm by pressing ENTER.
The cursor places itself under the override value. Display the new value by pressing the button or the button. Confirm by
pressing ENTER.
The unit is now in "manual mode".
The overrides are cancelled when the unit is set back to "on"
:
Overriding the outputs
:
WARNING!
NONE OF THE SAFETY DEVICES IS OPERATIONAL
".
Supply air
Return air
Variable drives
Supply air
Return air
Supply air
Return air
Variable drives
Supply air
Return air
.
No alarms!
f1
Unit off
Fans
f2
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Fault relay f3
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EN