Sime Brava Slim HE 25/55 ErP Manual De Instalación Y Mantenimiento página 88

EN
Type No. Description
External relay 2 function
0 = not used; 1 = remote alarm NO; 2 = remote alarm NC; 3 = zone valve; 4
PAR 24
= automatic filling; 5 = external request; 6 = recirculation pump; 7 = zone
valve with OT; 8 = relaunch pump; 9 = boiler with heat pump
Auxiliary TA function
0 = according to TA
PAR 25
1 = TA Antifreeze
2= domestic hot water disabled
PAR 26 Zone Valve / Pump Relaunch Delay
PAR 28 DHW activation delay with solar power
Anti-legionella Function (Only hot water tank)
PAR 29
-- = Disabled
PAR 30 Maximum domestic hot water temperature
Digital / analogue Pressure switch
0 = water pressure switch
PAR 35
1 = water pressure transducer
2 = water pressure transducer (only pressure displayed)
PAR 40 Modulating Pump Speed
PAR 41
∆T Modulating pump delivery/Return
PAR 42 Select heat pump or boiler convenience (only if PAR 02 = 6)
PAR 43 Heat pump boiler aid activation delay (only if PAR 02 = 6)
System pump forcing (only in winter mode)
PAR 47 0 = Disabled
1 = Enabled
PAR 48 INST Parameter set to default
In the event of a fault/malfunction the message "ALL" will appear
on the display with the alarm number eg. "ALL 04" (Domestic
Hot Water Sensor Fault).
Before repairing the fault:
– disconnect the appliance from the mains power by setting the
main switch to "OFF"
OFF
– as a precautionary measure, close the gas isolation valve.
AU = Automatic
RESET
Repair the fault and start-up the boiler again.
after having repaired the fault, when the alarm number
NOTE:
appears on the display together with the message
(see figure), press the button
to start the appliance up again.
Fig. 34
Range U/M Step
0 .. 9 -
0 .. 2 -
0 .. 99 Min
0 .. 30 Min
50 .. 80 -
35 .. 67 °C
0 .. 2 -
-- = No
modulation
% 10
30 .. 100
10 .. 40 °C
-20 .. 30 °C
1 .. 60 Min
0 .. 1 -
0 .. 1 -
y for approximately 3 seconds
Default
- 0
1 0
1 1
1 0
1 --
1 60
1 1
AU
1 20
1 5
1 3
1 0
- 0
d
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