ECODRIVE03 Drive Controllers ECODRIVE03 Auxiliary Bleeder Module BZM01.3 6-21
Diagnostic LEDs and Reset Probe
State Denition
blinking LED applied control voltage is ok
and DC bus voltage U
ZW
continuous light and DC bus voltage U
ZW
> 50 V
Fig. 6-46: Diagnostic LED (green) H1
State Denition
blinking LED W
BZM
> 90% * W
MAX, BZM
or
P
BZM
> 90% * P
BD, BZM
or
Temperature pre-warning (internal heatsink)
continuous light overload, overtemperature, internal error
Fig. 6-47: Diagnostic LED (red) H2
Reset the H2 diagnostic LED once overload or overtemperature problems
have been cleared.
Diagnostic LED (green) H1:
Diagnostic LED (red) H2:
Reset probe S1:
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