Line Modules Booksize
4.9 Smart Line Modules with external air cooling
Booksize Power Units
Manual, (GH2), 04/2014, 6SL3097-4AC00-0BP6
313
Smart Line Modules 5 kW and 10 kW
Table 4- 82 Meaning of the LEDs on 5 kW and 10 kW Smart Line Modules
RDY – Off The electronics power supply is missing or outside the
permissible tolerance range.
–
Green Continuous
The component is ready for operation. –
Yellow Continuous
light
The precharging has not yet been completed.
The bypass relay has dropped out.
The EP terminals are not supplied with 24 V DC.
–
Red Continuous
light
Overtemperature
overcurrent
Diagnose the fault (using
the output terminals) and
acknowledge (using the
DC LINK – Off The electronics power supply is missing or outside the
permissible tolerance range.
–
Yellow Continuous
The DC link voltage is within permissible tolerance
–
Red Continuous
The DC link voltage is outside the permissible tolerance
range or a line fault is present.
Check the line supply
Danger of death when live parts of the DC link are touched
Irrespective of the state of the LED "DC LINK", hazardous DC link voltages can be present.
This means the touching of live parts can result in death or serious injury.
• Observe the warning information on the component.
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