Siemens LMV37.4 Series Basic Documentation page 203

Error
Diagnostic code
code
120
0
121 #
122 #
123 #
124 #
125 #
126 #
127 #
128
0
129 #
130 #
131 #
132 #
133 #
134 #
135 #
136
1
Building Technologies
HVAC Products
Meaning for LMV37.4... system
Interrupt limitation fuel counter input
Internal error EEPROM access
Internal error EEPROM access
Internal error EEPROM access
Internal error EEPROM access
Internal error EEPROM read access
Internal error EEPROM write access
Internal error EEPROM access
Internal error EEPROM access - synchronization during
initialization
Internal error EEPROM access – command syn-
chronization
Internal error EEPROM access - timeout
Internal error EEPROM access - page on abort
Internal error EEPROM register initialization
Internal error EEPROM access – Request synchro-
nization
Internal error EEPROM access – Request synchro-
nization
Internal error EEPROM access – Request synchro-
nization
Restore started
Basic documentation LMV37.4...
28 Error code list
Recommended measures
Too many disturbance pulses at the fuel meters input
→ Improve EMC
Make a reset, repeat last parameterization / check. Restore the parameter set, if error occurs re-
peatedly, replace the unit
Make a reset, repeat last parameterization / check. Restore the parameter set, if error occurs re-
peatedly, replace the unit
Make a reset, repeat last parameterization / check. Restore the parameter set, if error occurs re-
peatedly, replace the unit
Make a reset, repeat last parameterization / check. Restore the parameter set, if error occurs re-
peatedly, replace the unit
Make a reset, repeat last parameterization / check. If error occurs repeatedly, replace the unit
Make a reset, repeat last parameterization / check. If error occurs repeatedly, replace the unit
Make a reset, repeat last parameterization / check. Restore the parameter set, if error occurs re-
peatedly, replace the unit
Make a reset; if error occurs repeatedly, replace the unit
Make a reset, repeat last parameterization / check. If error occurs repeatedly, replace the unit
Make a reset, repeat last parameterization / check. If error occurs repeatedly, replace the unit
Make a reset, repeat last parameterization / check. If error occurs repeatedly, replace the unit
Make a reset; if error occurs repeatedly, replace the unit
Make a reset, repeat last parameterization / check. If error occurs repeatedly, replace the unit
Make a reset, repeat last parameterization / check. If error occurs repeatedly, replace the unit
Make a reset, repeat last parameterization / check. If error occurs repeatedly, replace the unit
Restore of a backup has been started (no error)
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CC1P7546en
01.12.2009