Unigas E140X Manual Of Installation - Use - Maintenance page 31

The display will show these data:
Setting menu
The setting menu is divided into different blocks:
Bloc.
100 Informazioni generali
200 Controllo bruciatore
400 Curve rapporto
500 Controllo rapporto
600 Servocomandi
700 Storico errori
900 Dati di processo
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
Fase /
Ph00 Fase blocco
Ph01 Fase di sicurezza
Ph10 t10 = tempo raggiungimento posizione riposo
Ph12 Pausa
t22 = tempo di salita ventilatore (motore ventilatore = ON, valvola intercetta-
Ph22
zione di sicurezza = ON)
Ph24 Verso posizione preventilazione
Ph30 t1 = tempo preventilazione
Ph36 Verso posizione accensione
Ph38 t3 = tempo preaccensione
TSA1 = primo tempo sicurezza (trasformatore accensione ON)TSA1 = primo
Ph40
tempo sicurezza (trasformatore accensione ON)
Lock+unlock codes
Open valves
Ignition transformers energised
Fan motor energised
Oil pre-heater energised
Plant heat request
Parametere setting mode
Service mode
Closing actuator
Opening actuator
Unit measure
Descrizione
Funzione
Flame
Info mode
Description
General
Burner control
Ratio curves
Ratio control
Actuators
Error history
Process data
31
PART III: OPERATION
Password
OEM / Service / Info
OEM / Service
OEM / Service
OEM / Service
OEM / Service
OEM / Service / Info
OEM / Service / Info
Function
Lockout phase
Safety phase
t10 = home run
Standby (stationary)
t22 = fan ramp up time (fan motor = ON,
safety shutoff valve = ON)
Traveling to the prepurge position
t1 = prepurge time
Traveling to the ignition position
t3 = preignition time
TSA1= 1st safety time (ignition transformer
ON)