7.10 Leds On The Voltage Sensing Module (Vsm) In The Active Interface Module - Siemens SINAMICS S120 Manual

Diagnostics

7.10 LEDs on the Voltage Sensing Module (VSM) in the Active Interface Module

7.10 LEDs on the Voltage Sensing Module (VSM) in the Active Interface
Module
Table 7- 15 Meaning of the LEDs on the Voltage Sensing Module in the Active Interface Module
LED Color
---
Green
Orange
Red
RDY
Green/
(READY)
red
Green/
orange
or
red/
orange
324
Status Description
Off The electronics power supply is missing or out of tolerance.
Steady light The component is ready for operation and cyclic DRIVE-CLiQ
communication is taking place.
Steady light DRIVE-CLiQ communication is being established.
Steady light At least one fault is present in this component.
Note:
LED is driven irrespective of the corresponding messages being
reconfigured.
Flashing light Firmware is being downloaded.
0.5 Hz
Flashing light Firmware download is being completed.
2 Hz Waiting for POWER ON.
Flashing light Component recognition via LED is activated (p0144).
2 Hz
Note:
Both possibilities depend on the LED status when activated via p0144 = 1.
Cabinet Modules
Manual, (GH5), 05/2010, A5E03263538A