RHOSS Mini-Y Serie Gebrauchsanweisung Seite 40

Press the Prg key for 2 s econds to access it.
Press the MODE key until the following mas ks are displ ayed:
MODE
ALARM
Prg
ON/OFF
MODE
ALARM
Prg
ON/OFF
Press the Prg key for 2 seconds .
Modify the Y parameter ( yes) to enable the function.
Press the MODE and ON/OFF keys at the s ame ti me to memorise the
val ue s et.
Proceed in the same way for enabling the i ntegrati ve resistance bas ed
on the temperatur e of the outdoor air.
To return to the initial screen, press the MODE and ON/OFF keys at the
same time.
I.1.13 Probes menu
The pr obes menu allows to display the analogue inputs. It also allows to
display information regarding the s tate of the mac hine.
Press the Prg key for 2 s econds to access it.
Press the MODE key until the following mas ks are displ ayed:
MODE
ALARM
Prg
ON/OFF
MODE
ALARM
Prg
ON/OFF
Enabling integrati ve r esistance
Enabling of integrati ve r esistanc e
based on the outdoor air temp.
MODE
ALARM
Prg
ON/OFF
MODE
ALARM
Prg
ON/OFF
Analogue inputs
Press the Prg key to access it.
The followi ng mas ks are displayed.
The meaning to be attributed to eac h anal ogue input can var y
depending on the application and the type of machine.
Pb1 Evaporator i nput water temperature (ST1)
Pb2 Analogue input Set-point (4-20mA) (¹)
Outdoor air temper ature (²)
DHW temperature (³)
NOTES
(1) – If Set-point function enabled from analogue input.
(2) – If outdoor air temperature probe pres ent.
(3) – If DHW function enabled (for the following models: THAEY
105÷111 NF, TCAEY-THAEY 115÷265, TCAEY-THAEY 118÷136 H.E.,
TCHEY–THHEY 105÷112).
Pb 3 External heat exchange temperature (¹)
Condenser outl et water temperature (²)
NOTES
(1) – Enabl ed if pressur e probe not enabled (onl y for THAEY 105÷111
NF, THAEY 115÷233).
(2) – Onl y for TCHEY–THHEY 105÷112 TCHEY–THHEY 115÷4450.
Pb 4 Storage tank output water temperature (¹)
Condenser i nput water temperature (²)
NOTES
(1) – Pres ent on unit with storage tank ( onl y for TCAEY-THAEY
115÷265, TCAEY-THAEY 118÷136 H.E. e TCAEY-THAEY 270÷4320).
(2) – Onl y for TCHEY–THHEY 105÷112 e TCHEY–THHEY 115÷4450
with H PH access or y.
Pb 5 Evaporator output water temperature
Pb 6 Condenser pressure (¹)
NOTES
(1) – Onl y for TCHEY–THHEY 115÷2185.
Pb 7 L1 power s uppl y voltage
Pb 8 L2 power s uppl y voltage
Pb 9 L3 power s uppl y voltage
ASt Set-point in us e
To return to the initial screen, press the MODE and ON/OFF keys at the
same time.
I.1.14 Summer/winter functioning menu from digital
input
This menu allows to enable management from digital input of the
functi oning mode.
Press the Prg key for 2 s econds to access it.
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CONTROL PANELL PST
MODE
ALARM
Prg
ON/OFF
MODE
ALARM
Prg
ON/OFF