Meaning Of The Leds On The Control Supply Module - Siemens SINAMICS S120 Equipment Manual

Booksize power units
Hide thumbs Also See for SINAMICS S120:
Table of Contents

Advertisement

5.4.3.3

Meaning of the LEDs on the control supply module

Table 5-8
Control Supply Module - Description of the LEDs
LED
Color
READY
-
Green
DC LINK
-
Yellow
Red
Equipment Manual for Booksize Power Units
Equipment Manual, (GH2), 03/2006 Edition, 6SL3097-2AC00-0BP3
State
Description
OFF
Electronics power supply outside permissible tolerance range.
Continuous
Ready for operation. Output voltage within tolerance range.
OFF
DC input voltage < 290 V
Continuous
DC input voltage in the range 370 < Ue < 820 V
operation possible
Continuous
DC input voltage outside the tolerance range.
DC input voltage 290 V< Ue < 370 V or Ue > 820 V
DC link components Booksize
5.4 Control Supply Modules
, floating operation not possible
DC
DC
Floating
DC
5-23

Advertisement

Table of Contents
loading

Table of Contents