Meaning Of The Leds On The Smart Line Module With Cold Plate - Siemens SINAMICS S120 Equipment Manual

Smart Line Modules (5 kW and 10 kW) with cold plate
6.3 Interface description
6.3.7

Meaning of the LEDs on the smart line module with cold plate

Table 6-5 Meaning of the LEDs on the smart line module with cold plate
LED Color
Green
Yellow
READY
Red
Yellow
DC LINK
Red
Cause and rectification of faults
The following reference contains information about the cause and rectification of faults:
Reference: /IH1/ SINAMICS S120 Commissioning Manual
6-8
State
Continuous
Continuous
Continuous
OFF
Continuous
Continuous
Description
Ready
Precharging not yet complete
Overtemperature/overcurrent switchoff, or
electronics power supply outside the permissible
tolerance range, or
DC link outside the permissible tolerance range
Electronics power supply outside permissible tolerance
range
DC link voltage within permissible tolerance range
DC link voltage outside permissible tolerance range
Equipment Manual Booksize Cold-Plate Power Sections
Manual, (GH4), Edition 06.2005, 6SL3097-2AJ00-0BP2