Connection Example; Meaning Of The Leds - Siemens SINAMICS S120 Manual

Note
The two "+" and/or "M" terminals are jumpered in the connector. This ensures that the supply
voltage is looped through.
The current consumption increases by the value for the DRIVE-CLiQ node.
7.5.3

Connection example

Figure 7-17 Connection example, CUA31
7.5.4

Meaning of the LEDs

Table 7- 46 Meaning of the LEDs at the Control Unit Adapter 31
LED Color
RDY Red
(READY)
Green
Cause and rectification of faults
Information about the cause and rectification of faults can be found in the SINAMICS S120
Commissioning Manual.
AC Drive
Manual, (GH6), 07/2016, 6SL3097-4AL00-0BP5
Control Units, Control Unit Adapters and operating components
Status Description
continuous light At least one fault is present in this component.
continuous light The component is ready for operation and cyclic DRIVE-CLiQ
communication is taking place.
7.5 Control Unit Adapter CUA31
273