Unigas RX92R, Manual

Page: 33 / 120

PART III: OPERATION
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The display will show these data:
Setting menu
The setting menu is divided into different blocks:
The accesses to the various blocks are allowed by passwords. Passwords are divided into three levels:

User level (info): no password needed

Service level (Service)

Manifacturer level (OEM)
PHASES LIST
During operation, the following program phases are shown. The meaning for each phase is quoted in the table below
Bloc. Descrizione Description Password
100 Informazioni generali General OEM / Service / Info
200 Controllo bruciatore Burner control OEM / Service
400 Curve rapporto Ratio curves OEM / Service
500 Controllo rapporto Ratio control OEM / Service
600 Servocomandi Actuators OEM / Service
700 Storico errori Error history OEM / Service / Info
900 Dati di processo Process data OEM / Service / Info
Fase / Funzione Function
Ph00 Fase blocco Lockout phase
Ph01 Fase di sicurezza Safety phase
Ph10 t10 = tempo raggiungimento posizione riposo t10 = home run
Ph12 Pausa Standby (stationary)
Ph22
t22 = tempo di salita ventilatore (motore ventilatore = ON, valvola intercetta-
zione di sicurezza = ON) t22 = fan ramp up time (fan motor = ON,
safety shutoff valve = ON)
Ph24 Verso posizione preventilazione Traveling to the prepurge position
Ph30 t1 = tempo preventilazione t1 = prepurge time
Ph36 Verso posizione accensione Traveling to the ignition position
Ph38 t3 = tempo preaccensione t3 = preignition time
Ph40
TSA1 = primo tempo sicurezza (trasformatore accensione ON)TSA1 = primo
tempo sicurezza (trasformatore accensione ON) TSA1= 1st safety time (ignition transformer
ON)
Lock+unlock codes
Flame
Open valves
Fan motor energised
Oil pre-heater energised
Ignition transformers energised
Plant heat request
Parametere setting mode
Info mode
Service mode
Closing actuator
Opening actuator
Unit measure