AERMEC HMI-1 - Viewing Unit Parameters

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Label Meaning State
SG signal
SG signal On/O
EVU signal
EVU signal On/O
SG
SG control command
Switch-o command
/ Standard operation /
Switch-on signal / Switch-
on command
7.2 VIEWING THE STATUS OF THE UNIT PARAMETERS PARAMETER
At the “VIEW” page, by touching “Parameter”, it is able to view each parameter of the
unit, as shown in the gure below:
Param. view (1/4)
T-outdoor: 0.0°C
T-suction: 0.0°C
T-discharge: 0.0°C
T-defrost: 0.0°C
T-water in PE: 0.0°C
Viewable Parameters
Label Meaning
T-outdoor Indicates the external air temperature detected by the unit
T-suction Indicates the temperature on the compressor inlet
T-discharge Indicates the compressor delivery temperature
T-Defrost Indicates the temperature for the defrosting cycle
T-water in PE Indicates the temperature of the water entering the plate heat exchanger
T-water out PE Indicates the temperature of the water leaving the plate heat exchanger
T-optional water sen.
Indicates the temperature of the water leaving the optional heater (paragraph "6.8Setting an additional heater (Optional
E-heater)p.22")
T-tank ctrl. Indicates the temperature measured in the compatible Aermec accessory tank
T-economizer in Indicates the temperature on the economiser inlet
T-economizer out Indicates the temperature on the economiser outlet
T-oor debug
Indicates the set temperature for radiant oor debug (paragraph "6.11Setting the pre-heating procedure for radiant panels (Floor
debug)p.23")
Debug time
Indicates the set time for radiant oor debug (paragraph "6.11Setting the pre-heating procedure for radiant panels (Floor
debug)p.23")
T-gas pipe Indicates the temperature detected on the gas side of the cooling circuit
T-liquid pipe Indicates the temperature detected on the liquid side of the cooling circuit
T-auto mode Indicates the current set-point temperature, calculated using the climatic curve (paragraph "4.6Energy-saving modep.11")
T-remote room
Indicates the room temperature detected by the probe (paragraph "6.9Setting the installation of the remote room temperature probe
(Ambient sensor)p.22")
Dis. pressure Indicates the compressor delivery pressure value