RDZ UMHPI, Руководство пользователя

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UMHPI
Industrial inverter air/water heat pumps with axial fans
8
Level 0 ( U ) = always appearing
Level 1 ( M ) = it appears if you enter the maintainer or manufacturer password
Level 2 ( C ) = it appears if you enter the manufacturer password
Level 3 ( A ) = it appears only via Modbus
6.2 ANALOG INPUTS
By entering the maintainer password in the menu of analog inputs "tP", at the level 1 of the menu structure diagram of the on-
board control panel, you can read the values of the current probes:
tp DESCRIPTION Unit
t01 Water inlet temperature (°C)
t02 Water outlet temperature (°C)
t03 Compressor inlet temperature (°C)
t04 Compressor outlet (discharge) temperature (°C)
t05 High pressure (bar)
t06 Low pressure (bar)
t07 Outdoor air temperature (°C)
t08 DHW temperature (if DHW is enabled) (°C)
t09 DHW temperature (if DHW production is enabled) (°C)
*t11 Plant circuit remote temperature sensor (if enabled) (°C)
**t15 Injection pressure (bar)
**t17 Injection temperature (°C)
(*) Present in the UMHPI V models or with the optional kit mod. Gi in the the models UMHPI.
(**) Present in the UMHPI V models
6.3 PARAMETERS CATEGORIES
The parameters are classified into groups, each group is identified by a 3-digit code, while the index of each parameter is preceded
by a letter.
DESCRIPTION GROUP IDENTIFICATION CODE PARAMETER INDEX VISIBILITY
Configuration CnF H- USER/INSTALLER
Compressor CP C- INSTALLER
Fan-motor FAn F- INSTALLER
Alarms ALL A- INSTALLER
Regulation Re b- INSTALLER
Pump PUP P- INSTALLER
Electric heater Fro r- INSTALLER
Defrosting dFr d- INSTALLER
Electronic expansion valve EEu U- INSTALLER
Offset OFF o- INSTALLER
**Mixer valve rAd i- INSTALLER
**Solar SUn S- INSTALLER
*Vapor injection Eiu u- INSTALLER
Inverter compressors nCP n- INSTALLER
**DHW preparer AcS Ac- USER/INSTALLER
(*) Parameters present in UMHPI V series
(**) Parameters present with the optional KIE module
6.4 ADJUSTABLE SETPOINT BY THE USER
SETPOINT DESCRIPTION UNIT DEFAULT RANGE
Coo Summer mode first setpoint °C 7.0 5÷18
Hea Winter mode first setpoint °C 45.0 35÷57
*San DHW mode setpoint °C 48.0 25÷57
Co2 Summer mode second setpoint °C 18.0 Coo ÷23
He2 Winter mode second setpoint °C 35.0 25÷ Hea
**rCO Mixer valve setpoint in Summer mode °C 15.0 -50.0÷80.0
rHE Mixer valve setpoint in Winter mode °C 30.0 -50.0÷80.0
ACS DHW instantaneous production setpoint °C 45.0 0.0÷80.0
(*) Adjustable Setpoint if the DHW function is enabled.
(**) Adjustable Setpoint if the optional KIE module is included.