157/267
Building Technologies Basic documentation LMV37.4... CC1P7546en
19 Error history 17.12.2018
19 Error history
The LMV37.4 provides an error history in which the last 25 errors are stored. The first
entry represents the current error state and can also be «error-free», refer to Error code
list.
Error
code
Diagnostic
code
Meaning for the LMV37.4
200 OFF
# LMV37.4 error-free
19.1 Error classes
The errors are subdivided into error classes, depending on the severity of the switch-off
response. The current error shows all classes. Only the errors of the most important
classes are included in the history.
Error class Priority Meaning History
0 Highest Lockout
●
1 Safety shutdown with software reset
●
2 Undervoltage
3 Safety shutdown: Safety phase
●
4 Safety shutdown: Start prevention
5 Safety shutdown: Shutdown
●
6 Lowest Message without shutdown response
To Next Page
Loading...
Need help?
General
