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

4.6.3.7

Meaning of the LED on the Voltage Sensing Module (VSM) in the Active Interface

Module

Table 4- 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
Air-cooled chassis power units
Manual, 07/2019, 6SL3097-4AE00-0BP9
State Description
Off The electronics power supply is missing or out of tolerance.
Continu- The component is ready for operation and cyclic DRIVE-CLiQ communication is
ous light taking place.
Continu- DRIVE-CLiQ communication is being established.
ous light
Continu- This component has at least one fault.
ous light Remark:
The LED is activated irrespective of whether the corresponding messages have been
reconfigured.
Flashing Firmware is being downloaded.
0.5 Hz
2 Hz Firmware download is complete. Waiting for POWER ON.
flashing
light
2 Hz Component recognition via LED is activated (p0144).
flashing Remark:
light Both options depend on the LED status when module recognition is activated via
p0144 = 1.
Line-side power components
4.6 Active Interface Modules
89