Meaning Of The Leds On The Motor Module - Siemens SINAMICS Series Equipment Manual

4.3.3.6

Meaning of the LEDs on the motor module

Table 4-16 Meaning of the LEDs on the Motor Module
LED Color
-
Green
Orange
Red
READY
Green
Red
Green/Orange
or Red/Orange
-
Orange
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
Equipment Manuel for Booksize Power Modules
Manual, (GH2), Edition 06.2005, 6SL3097-2AC00-0BP2
State Description
OFF Electronics power supply outside permissible tolerance range.
Continuous The component is ready for operation and cyclic DRIVE-CLiQ
communication is taking place.
Continuous DRIVE-CLiQ communication is being established.
Continuous At least one fault is present in this component.
Flashing Firmware is being downloaded.
2 Hz
Flashing Component recognition via LED is activated (p0124).
2 Hz
Note:
Both options depend on the LED status when module recognition is
activated via p0124 = 1.
OFF Electronics power supply outside permissible tolerance range.
Continuous DC link voltage within permissible tolerance range (only when ready
for operation)
Continuous DC link voltage outside permissible tolerance range (only when ready
for operation)
Motor Modules Booksize
4.3 Motor Module with external air cooling
4-31