LCD REMOTE CONTROLLER
Icon
Name
Heater step
DHW Heater
Solar
Compressor
Boiler
Tariff
Defrost
Central
Forced OFF
Auto ON/OFF
Test Run
Anti-Legionella
DHW boost
ECO mode
Night Shift
CASCADE
CONTROLLER
Fan stopped by
Demand OFF
8
PMML0581 rev.1 - 02/2023 - 1000011627
Indicates which of the 3 possible heater steps is applied on space heating
Informs about DHW Heater operation. (If it is enabled)
Combination with solar energy
Compressor enabled
Compressors enabled.
1: R410A/R32
2: R-134a (Not applicable)
Auxiliary boiler is working
Tariff signal informs about some cost conditions of the consumption of the system
Defrost function is active
Central mode icon is shown after some central order has been received and for the next
60 seconds.
Central error
When forced off Input is configured and its signal is received, all the configured items (C1, C2, DHW, and/or
SWP) are shown in OFF, with this small icon below
When daily average is over auto summer switch-off temperature, circuits 1 and 2 are forced to OFF (Only if
Auto ON/OFF enabled)
Informs about the activation of the "Test Run" function
Activation of the Anti-Legionella operation
It activates the DHW heater for an immediate DHW operation
-
No icon means Comfort mode
ECO/Comfort mode for circuits 1 and 2
Informs about night shift operation
Informs about the activation of the "CASCADE" mode.
CASCADE CONTROLLER in alarm state
Informs about the stopagge of fan 1 or 2 by Demand OFF
Explanation