Siemens LMV5 Series Basic Documentation page 217

Error Diagnostic Device
code code
A6 33 LC
A6 34 LC
A6 35 LC
A6 36 LC
A6 37 LC
A6 38 LC
A6 39 LC
A6 3A LC
A6 3B LC
A6 40 LC
A6 41 LC
A6 42 LC
A6 43 LC
Siemens Building Technologies Basic Documentation LMV51...
HVAC Products 15 Addendum 1: List of fault status messages of LMV51... system
Display
Parameter Set damaged Invalid CRC when reading a page
Internal Fault Load Controller Page cannot be set to FINISH
Internal Fault Load Controller No access to PID after identification
Internal Fault Load Controller No access to PIDStandard after
identification
Internal Fault Load Controller No reading of EEPROM write access for
PID possible
Internal Fault Load Controller No EEPROM write access for PID
possible
Internal Fault Load Controller No EEPROM write access for
PIDStandard possible
Internal Fault Load Controller No access if reception via COM
Internal Fault Load Controller Invalid page access
Internal Fault Load Controller Page too long open
Internal Fault Load Controller Invalid phase during parameterization of
the safety-related page P_TW
Internal Fault Load Controller Invalid phase during parameterization of
the safety-related page P_STATUS
Internal Fault Load Controller Invalid phase during parameterization of
the safety-related page P_SYSTEM
Meaning for the LMV5x system Troubleshooting
Reset the unit, repeat backup restore if necessary
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Reset the unit.
! Caution ! If fault occurred during parameterization: Check
the parameters changed last.
If fault cannot be rectified by the reset: Restore AZL...
parameters.
Otherwise, replace defective basic unit
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CC1P7550en
01.10.2003