Fault tracing 605
FF8E EFB force trip A fault trip command has been
received through the
embedded fieldbus interface.
Check the fault information provided by
the Modbus controller.
D100 Cleaning max fault Maximum number of cleanings
in defined time frame has been
exceeded.
Check parameters 81.51 Cleaning max
event to 81.53 Clean max period (page
445) for clean maximum protection
settings.
D101 Overload Overload supervision signal
exceeded the defined overload
supervision limit.
Check parameters 79.61 Overload
recovery speed and 79.62 Overload
recovery speed time.
D102 Underload Underload supervision signal
exceeded the defined
underload supervision limit.
Check parameters in group 79 Load
protection (page 429).
Code
(hex)
Fault Cause What to do
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