Siemens LMV36.520A1 Basic Documentation page 72

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Building Technologies Division
Infrastructure & Citiies Sector
Error Diagnostic
code code
3 0
7 0
20 0
22 0
OFF S
If the adjustable repetition counter limits are changed, the actual counter is recharged
only when the associated recharging time is reached: After power-on or after a reset.
Note
If immediate recharging shall be enforced, the basic unit can be manually locked and
then reset.
Functions with fixed repetition counters
These counters cannot be set.
Meaning
Number of repetitions in the event of error:
Speed standardization VSD
-
Speed error
-
Referencing error actuator
-
Positioning error actuator
-
Recharging time:
End of Shutdown phase
-
Number of repetitions in the event of error:
Relay
-
Relay control
-
Recharging time:
End of Operation phase
-
Number of repetition in the event of internal error
Recharging time:
After 24 hours of operation
-
Error Diagnostic Meaning
code code
82 # Error during VSD's speed standardization
83 # Speed error VSD
85 # Referencing error ones actuators
86 # Error fuel actuator
87 # Error air actuator
95...98 # Error relay supervision
99...100 # Internal error relay control
Basic documentation LMV36...
7 Basic unit
Meaning for the LMV36... system
Air pressure
Loss of flame
Pressure switch-min (Pmin)
No minimum gas / oil pressure
Safety loop / burner flange open
Settings
Unit
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Basic setting
3
2
5
CC1P7544en
25.09.2013