MicroNova O047, Technical Installation Manual

Page: 29 / 113

Micronova S.r.l.
- Via A. Niedda, 3 - 35010 Vigonza (PD) -

+39 049 8931563 -

+39 049 8931346
date 22.05.2018
Control board O047+T047idro
Micronova
page 29 of 113
ENG
OPERA
TING M
ODE
VISUALIZED SET ON DISPLAY BY USER
ACTIVE
MODE
M - 9 - 2 - 15
CONTACT PRE-
SENT
SAMPLE VI-
SUALIZATION
ON DISPALY
DESCRIPTION
RISC
(1)
NONE 21°C AIR
70°C P - 2
ALTERNATE VISUALIZATION:
- ROOM TEMPERATURE PROBE
- WATER PROBE AND POWER OF STOVE
FLOW METER 21°C AIR
70°C FLUS
ALTERNATE VISUALIZATION:
- ROOM TEMPERATURE PROBE
- WATER PROBE AND CALLING FLOW
METER
T - E CONTACT T - E AIR
70°C P - 2
ALTERNATE VISUALIZATION:
- CONTACT AMBIENT THERMOSTAT
- WATER PROBE AND POWER OF STOVE
T - E CONTACT
+
FLOWMETER
T - E AIR
70°C FLUS
ALTERNATE VISUALIZATION:
- AMBIENT THERMOSTAT CONTACT
- SONDA ACQUA E FLUSSATO IN CHIA-
MATA
PUFF
(1)
NONE
16.5°C PUFF
70°C P - 4
ALTERNATE VISUALIZATION:
- PUFFER PROBE
- WATER PROBE AND POWER OF STOVE
BOILER
(1)
NONE 21°C AIR
60°C BOIL
40°C P - 4
ALTERNATE VISUALIZATION:
- ROOM TEMPERATURE PROBE
- WATER PROBE BOILER
- WATER PROBE AND POWER OF STOVE
P - TE
(2)
T - E CONTACT T - E PUFF
40°C P - 4
ALTERNATE VISUALIZATION:
- PUFFER THERMOSTAT CONTACT
- WATER PROBE AND POWER OF STOVE
(1) IF THERE ’ S MOUNT A AMBIENT THERMOSTAT ( T - E=TERM EXT OPT ) ON THE DISPLAY A SEG-
MENT ABOVE THE CLOCK ICON APPEARS.
(2) IN THE P - TE ACTIVE MODE, T - E CONTACT IS THE PUFFER THERMOSTAT
POMPA MODULAZIONE STANDBY
ON: IF WATER PROBE
HEATER > 85°C
FORCED IF
FLUE PROBE >
M - 9 - 4 - 14
FORCED IF
WATER PRO-
BE HEATER >
85°C
ON: IF WATER PROBE
HEATER< 5°C
ON FOR 1 min: IF STOVE
OFF FOR 24H
N.B.
Below is a summary table of forced activations of outputs or functions during both
work and off, which the controller operates for safety reasons in complete autonomy wi-
thout parameters that can be set: