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Display elements
Fig. 8-18:
LEDs at HNA05
LED
Color/status
Meaning
PF55
Green
24 V power supply applied
Off
24 V power supply < 19.2 V
PF56
Green
HNA ready
Flashing green HNA ready; no mains voltage
Off
HNA not ready
PF57
Yellow
Charging complete (DC bus capacitance charged)
Flashing yellow Charging
Off
Charging interrupted
PF58
Red
Error
Flashing red
Warning
Off
No error, no warning
Tab. 8-34:
LED displays
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Rexroth IndraDrive ML Drive Systems with HMU05
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