Meaning Of The Led On The Voltage Sensing Module (Vsm) In The Active Interface Module - Siemens SINAMICS S120 Manual

2.6.3.7 Meaning of the LED on the Voltage Sensing Module (VSM) in the Active Interface
Module
Table 2- 27 Description of the LED on the Voltage Sensing Module (VSM) in the Active Interface Module
LED Color
RDY ---
Green
Orange
Red
Green / red
Green /
orange
or
Red / orange
Chassis power units
Manual, (GH3), 01/2013, 6SL3097-4AE00-0BP3
State Description
Off The electronics power supply is missing or out of tolerance
Continuously lit The component is ready for operation and cyclic DRIVE-CLiQ
communication is taking place.
Continuously lit DRIVE-CLiQ communication is being established.
Continuously lit At least one fault is present in this component.
Note:
LED is driven irrespective of the corresponding messages being
reconfigured.
Flashing 0.5 Hz Firmware is being downloaded.
Flashing 2 Hz Firmware download is complete. Waiting for POWER ON
Flashing 2 Hz Component recognition via LED is activated (p0144)
Note:
The two options depend on the LED status when module recognition is
activated via p0144 = 1.
Line-side power components
2.6 Active Interface Modules
73