STOBER 13 | Diagnostics
02/2019 | ID 442728.05
171
LEDs:
Green/Red/
Yellow
Behavior Description Relay (X100)
READY WARNING1 WARNING2
Off Fault: Overvoltage Open Closed Closed
2x flash
Off
Off Fault: Short-circuit
in the brake
chopper path
Open Closed Closed
3x flash
Off
Off Fault: Grid power Open Closed Closed
4x flash
Off
Off Fault: Switch-on in
the short-circuited
DC link
Open Closed Closed
5x flash
Off
Off Device is switched
off
Open Open Open
Off
Off
Tab. 169: Meaning of the 3 LEDs (RUN, ERROR and WARNING) on the front of the PS6 device
UL-compliant operation: For project configuration of warning 1, observe the notes on the
braking resistor in the chapter UL-compliant use [}19].
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