ICI Caldaie ECOVAPOR Series, Инструкция по установке, использованию и техническому обслуживанию

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Appendixes for Technical Personnel
76
(Loc. "c")
Err.Code
(Loc. "d") Diagn. Code Cause Possible remedy
131 #
EEPROM access internal error – Page
on Abort
Unlock, repeat / check the last parametrisation, if it occurs again
replace the appliance.
132 #
EEPROM register initialisation internal
error
Unlock, if it occurs again replace the appliance.
133 #
EEPROM access internal error – Task
synchronisation
Unlock, repeat / check the last parametrisation, if it occurs again
replace the appliance.
134 #
EEPROM access internal error – Task
synchronisation
Unlock, repeat / check the last parametrisation, if it occurs again
replace the appliance.
135 #
EEPROM access internal error – Task
synchronisation
Unlock, repeat / check the last parametrisation, if it occurs again
replace the appliance.
136 # Restore
1 Restore started
A backup restore has been started (no error). In a new appliance,
after the restore an unlock is requested!
#
For other diagnosis codes on error
code 136, refer to error code 137
For the measures, refer to error code 137.
137 # Internal error – Backup / Restore
157 (-99)
Restore – OK, but the backup size is
lower than the dataset of the current
system
Restore successfully completed, but the backup dataset is
smaller than that in the current system.
239 (-17)
Backup – error in backup saving in
AZL2
Unlock, repeat the backup.
240 (-16) Restore – no backup available in AZL2 No backup in AZL2.
241 (-15)
Restore – cancellation for unsuitable
ASN
The backup does not have a suitable ASN and must not be run
on the appliance.
242 (-14)
Backup – the generated backup is not
consistent
The backup is wrong and cannot be restored.
243 (-13)
Backup – data comparison between
wrong µCs
Unlock, repeat the backup.
244 (-12) The backup data are incompatible
The backup data are not compatible with the current software
version, the restore is not possible.
245 (-11)
Access error to parameter Restore_
Complete
Unlock, repeat the restore.
246 (-10)
Restore – time-out during saving on
EEPROM
Unlock, repeat the restore.
247 (-9) The received data are not consistent The backup dataset is not valid, restore not possible.
248 (-8)
The restore cannot be run at this
moment
Unlock, repeat the restore.
249 (-7)
Restore – cancellation for unsuitable
burner identification
The backup does not have a suitable burner identification and
must not be run on the appliance.
250 (-6)
Backup – the CRC of a page does not
match
The backup dataset is not valid, restore not possible.
251 (-5)
Backup – the burner identification is
not defined
Define a burner identification and repeat the backup.
252 (-4)
After the restore, there are still pages
on ABORT
Unlock, repeat the restore.
253 (-3)
The restore cannot be run at this
moment
Unlock, repeat the backup.
254 (-2) Cancellation for error transmission Unlock, repeat the backup.
255 (-1)
Cancellation for time-out during
restore
Unlock, check the connections and repeat the backup.
146 #
Building automation interface time-
out
See user's documents of Modbus A7541.
1 Modbus time-out
150 # TÜV test
1 (-1) Invalid phase TÜV test can be started only in phase 60 (operation).
2 (-2) TÜV test default load too small
The default load of the TÜV test cannot be smaller than the
lower load threshold.
3 (-3) TÜV test default load too big
The default load of the TÜV test cannot be bigger than the lower
load threshold.
4 (-4) Manual cancellation No error: manual cancellation of the TÜV test by the user.
5 (-5) TÜV test time-out
No flame loss after the disabling of fuel valves:
-Check the extraneous light
-Check the wiring to exclude short circuits
-Check valve tightness
240 # Internal error Unlock, if it occurs again replace the appliance.
245 # Internal error Unlock, if it occurs again replace the appliance.
250 # Internal error Unlock, if it occurs again replace the appliance.