Vortice 10912 Manual De Instrucciones página 46

ENGLISH
• Comm add
It is the variable that defines the Slave modbus address. The default
value, which can be changed from 001 to 254, is 1.
• Comm par
It is the variable that defines the Slave modbus Baud Rate. The
default value, editable in 9600, is 19200.
"No Frost Menu" page
Select "No Frost" from the "Installer Operations menu" to access the "No Frost Menu."
Press the [] key and the following will appear:
From here, you can select the "No Frost" functions that you wish to Activate/Deactivate:
- UN-BALAN.: when the outside temperature is too cold, the fans are automatically activated according to pre-
- HEATER:
- HEAT FORC: (only where combined with the Pre-Heater accessory)
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set programs if this function is enabled. The device will attempt different ventilation procedures
that make use of the Extracted (hot) air temperature to self-heat.
CAUTION: The default device setting is with the "Un-Balan." function: Activated (factory default
conditions) To Activate/Deactivate this function, see: "Activate/Deactivate the Un-Balan.
Function".
note: this option must be deactivated in order for the appliance to comply with standard
PASSIVHAUS and preheater installed.
(only where combined with the Pre-Heater accessory)
when the outside temperature is too cold, the electric heater (Pre-heater) is activated for a
certain amount of time if this function is enabled. The device will attempt to heat up making
use of the electric coil installed on the withdrawal channel (See Figure 2, letter (C)).
CAUTION: The default device setting is with the "Heater" function: Deactivated (factory default
conditions). Therefore, in the event of electric heater (Pre-Heater) installation, the installer will
have to manually activate this function.
CAUTION: If the "Heater" function is Deactivated, the electric heater (Pre-Heater) will not
activate, even if wired.
CAUTION: If the electric heater (Pre-Heater) is not installed, the Active status of the "Heater"
function will produce a fault on "No Frost" function behaviour.
note: this option must be activated in order for the appliance to comply with standard
PASSIVHAUS.
upon electric heater (Pre-Heater) installation, a "correct operation test" can be performed on
the heater itself, forcing its activation.
If "Heat Forc" is Activated, the device will activate the electric heater for 15 seconds; after
which, the "Heat Forc" function will Deactivate.
Factory default conditions
UN-BALAN. YES (enabled)
HEATER NO (disabled)
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