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Building Technologies Division  Basic documentation LMV36...  CC1P7544en 
Infrastructure & Citiies Sector  30 Error code list  25.09.2013 
Error 
code 
Diagnostic code  Meaning for the LMV36... system  Remedy 
113  #  Internal error mains voltage supervision 
Make a reset; if error occurs repeatedly, replace the unit 
115  #  Internal error system counter 
 
116 
0  Designed life time exceeded (250´000 startups)  Warning threshold has been reached. The unit should be replaced 
117 
0 
Life time exceeded 
Operation no longer allowed 
Switch-off threshold has been reached 
120  0  Interrupt limitation fuel meter input 
Too many disturbance pulses at the fuel meters input 
 Improve EMC 
121 #  Internal error EEPROM access 
Make a reset, repeat last parameterization / check. Restore the parameter set, if error occurs 
repeatedly, replace the unit 
122  #  Internal error EEPROM access 
Make a reset, repeat last parameterization / check. Restore the parameter set, if error occurs 
repeatedly, replace the unit 
123  #  Internal error EEPROM access 
Make a reset, repeat last parameterization / check. Restore the parameter set, if error occurs 
repeatedly, replace the unit 
124  #  Internal error EEPROM access 
Make a reset, repeat last parameterization / check. Restore the parameter set, if error occurs 
repeatedly, replace the unit 
125  #  Internal error EEPROM read access 
Make a reset, repeat last parameterization / check. If error occurs repeatedly, replace the unit 
126  #  Internal error EEPROM write access 
Make a reset, repeat last parameterization / check. If error occurs repeatedly, replace the unit 
127  #  Internal error EEPROM access 
Make a reset, repeat last parameterization / check. Restore the parameter set, if error occurs 
repeatedly, replace the unit 
128 
0 
Internal error EEPROM access - synchronization during 
initialization
Make a reset; if error occurs repeatedly, replace the unit 
129 # 
Internal error EEPROM access – command 
synchronization
 
Make a reset, repeat last parameterization / check. If error occurs repeatedly, replace the unit 
130  #  Internal error EEPROM access - timeout  Make a reset, repeat last parameterization / check. If error occurs repeatedly, replace the unit 
131  #  Internal error EEPROM access - page on abort 
Make a reset, repeat last parameterization / check. If error occurs repeatedly, replace the unit 
132  #  Internal error EEPROM register initialization 
Make a reset; if error occurs repeatedly, replace the unit 
133  #  Internal error EEPROM access – Request synchronization 
Make a reset, repeat last parameterization / check. If error occurs repeatedly, replace the unit 
134  #  Internal error EEPROM access – Request synchronization 
Make a reset, repeat last parameterization / check. If error occurs repeatedly, replace the unit 
135  #  Internal error EEPROM access – Request synchronization 
Make a reset, repeat last parameterization / check. If error occurs repeatedly, replace the unit 
136 
1  Restore started 
Restore of a backup has been started (no error)  
New devices require resetting following restore! 
 
 
for further diagnostic codes for error code 136, refer to 
error code 137 
For measures, refer to error code 137 
137  #  Internal error – backup / restore 
 
  157 (-99)  Restore – ok, but backup < data set of current system  Restore successful, but backup data record is smaller than in the current system 
  239 (-17)  Backup – storage of backup in AZL2... faulty  Reset and repeat backup 
  240 (-16)  Restore – no backup in AZL2...  No backup stored in AZL2...