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

Line-Side Power Components
2.3 Active Interface Modules
2.3.3.6

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

Table 2-10
LED
RDY
2-16
Description of the LED on the Voltage Sensing Module (VSM) in the Active Interface
Module
Color Status
--- OFF
Green Continuous
Orange Continuous
Red Continuous
Green / red 0.5Hz flashing
2Hz flashing
Green / 2Hz flashing
orange
or
Red /
orange
SINAMICS S120 Equipment Manual, Edition 12/2007, 6SL3097-2AM00-0BP4
Description
The electronics power supply is missing or out of tolerance
The component is ready for operation and cyclic DRIVE-
CLiQ communication is taking place.
DRIVE-CLiQ communication is being established.
At least one fault is present in this component.
Note:
LED is driven irrespective of the corresponding messages
being reconfigured.
Firmware is being downloaded.
Firmware download is complete. Waiting for POWER ON
Component recognition via LED is activated (p0144)
Note:
The two options depend on the LED status when module
recognition is activated via p0144 = 1.
Chassis Power Units Liquid Cooled