ERROR CODE LIST
Error code
Description
Possible cause
Loc 2
Flame failure at the end of the safety time
- Faulty or dirty fuel valves - Faulty or dirty flame
detector - Non-optimal burner setting, lack of fuel -
Faulty ignition device
Loc 3
Air pressure error (air pressure switch stuck in
rest position, drop after specific time)(air pressure
switch signalling time)
Air pressure switch error - Air pressure drop after
the specified time - Air pressure switch stuck in rest
position
Loc 4
Extraneous light
Extraneous light upon burner start-up
Loc 5
Air pressure error, air pressure switch stuck in
operating position
Air pressure switch time control - Air pressure
switch stuck in operating position
Loc 7
Flame loss
Too many flame losses during operation (limitation
of repetitions) - Faulty or dirty fuel valves - Faulty or
dirty flame detector - Non-optimal burner setting
Loc 10
Unassigned error (application), internal error
Wiring error or internal error, output contacts, other
faults
Loc 12
Seal control
Fuel valve 1 is leaking
Loc 13
Seal control
Fuel valve 2 is leaking
Loc 14
POC error
POC valve closing control error
Loc 22
Safety circuit
- Gas pressure switch-max open - Temperature
safety limiter has been triggered
Loc 60
Analogue power source 4-20 mA, I<4 mA
Broken wire
Loc 83
PWM fan error
- PWM fan does not reach the target rpm within
the specified time or, after reaching the target rpm,
it stays outside the tolerance range (parameter
650) after the tolerance time for rpm discrepancy
(parameter 660) has elapsed
Loc 138
Restore process successfully completed
Restore process successfully completed
Loc 139
PME7 has not been acknowledged
No PME7 has been inserted
Loc 167
Manual lockout
Manual lockout
Loc 206
AZL2 is incompatible
Use a new version
Loc 225
PWM fan error
- After reaching the pre-ventilation rpm, pre-ven-
tilation PWM has fallen below the minimum limit
(parameter 675.00) or, after reaching the ignition
load rpm, the maximum ignition load PWM has
been exceeded (parameter 675.01)
Loc 226
PWM fan error
Parametrization error - minimum load rpm > nomi-
nal load rpm or minimum load = 0 rpm or maximum
rpm = 0 rpm
Loc 227
PWM fan error
One or more parameters exceed the minimum/
maximum limit
rSt Er1
PME7-LME7 compatibility error in the restore
process
PME7 sequence layout is unsuitable for LME7
rSt Er2
PME7-LME7 compatibility error in the restore
process
LME7 hardware is unsuitable for PME7
rSt Er3
Error in the restore process
- Faulty PME7 - PME7 removed during the restore
process
bAC Er3
PME7-LME7 compatibility error in the backup
process
PME7 sequence layout is unsuitable for LME7
Err PrC
PME7 error
- Content of data of faulty PME7 - PME7 is not
inserted
ENGLISH
29 / 40
0006160310_202001
Summary of Contents for BPM 10
Page 2: ......
Page 37: ...ITALIANO 35 40 0006160310_202001...
Page 38: ...ITALIANO 36 40 0006160310_202001...
Page 39: ...ITALIANO 37 40 0006160310_202001...
Page 40: ...SCHEMI ELETTRICI ITALIANO 38 40 0006160310_202001...
Page 42: ...ITALIANO 40 40 0006160310_202001...
Page 77: ...ENGLISH 35 40 0006160310_202001...
Page 78: ...ENGLISH 36 40 0006160310_202001...
Page 79: ...ENGLISH 37 40 0006160310_202001...
Page 80: ...WIRING DIAGRAMS ENGLISH 38 40 0006160310_202001...
Page 82: ...ENGLISH 40 40 0006160310_202001...
Page 83: ......