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9 Settings
Setting
Description
(read only)
GM013
Boiler shutdown signal input (0: Open, 1: Closed)
GM044
Reason for shutdown checked (0: None)
1. Heating Stoppage
2. DHW Stoppage
3. Awaiting burner ignition
4. Heating flow temperature above maximum value
5. Heating flow temperature above the starting value
6. Heat exchanger temperature above the starting value
7. Average heating flow temperature value above the starting value
8. Heating flow temperature above the setpoint value
9. Temperature difference between flow and return too great
10. Heating flow temperature above the shutdown value
11. Heat request before the minimum wait time between two consecutive requests
12. Shutdown caused by flame value being too low
13. Solar temperature above the shutdown value
9.4.1
Statuses and sub-statuses
The STATUS is the operating phase of the boiler at the moment of display. To view the status, select the parameter AM012.
The SUB-STATUS is the instantaneous operation the boiler is performing at the moment of display. To view the sub-status,
select the parameter AM014.
Tab.118 List of statuses
STATUS
Standby
Heat request
Burner ignition
Operation in heating mode
Operation in domestic water mode
Burner off
Pump post circulation
Burner shutdown to reach the temperature setpoint
Temporary fault
Permanent fault (fault to be reset manually)
Chimney sweep function at minimum output
Chimney sweep function at maximum output in heating mode
Chimney sweep function at maximum output in domestic water mode
Manual heat request
Frost protection function active
Venting function active
Boiler reset in progress
Tab.119 List of sub-statuses
SUB-STATUS
Standby
Wait time until next ignition in heating mode
Pre-ventilation
Burner ignition signal sent to safety core
Burner pre-ignition
Burner ignition
Flame check
Fan operation during ignition attempts
Operation at set temperature setpoint
194
INIDENS
Value
0/1
0/13
0
1
2
3
4
5
6
8
9
10
11
12
13
15
16
17
19
0
1
13
15
17
18
19
20
30
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