Active Line Module - Siemens SINAMICS S120 Installation And Start-Up Manual

Diagnosis
Diagnostics using LEDs
6.1.2

Active Line Module

Table 6-3 Active Line Module - description of LEDs
LED Color
– OFF
Green Continuous
Orange Continuous
Red Continuous
READY
(H200)
Green Flashing
Red 2 Hz
Green/
Orange
Flashing
or
2 Hz
Red/
Orange
– OFF
DC LINK
Orange Continuous
(H201) (H201)
Red Continuous
6-194
Status
Electronics power supply is missing or outside
permissible tolerance range.
The module 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 module.
Note:
LED is driven irrespective of the corresponding
messages being reconfigured.
Firmware is being downloaded.
Module recognition via LED is activated (p0124).
Note:
Both options depend on the LED status when
module recognition is activated via p0124 = 1.
Electronics power supply is missing or outside
permissible tolerance range.
DC link voltage within permissible tolerance
range.
DC link voltage outside permissible tolerance
range.
SINAMICS S120 Installation and Start-Up Manual, 12/04 Edition
Description, cause
E Siemens AG, 2004. All rights reserved
Remedy
-
-
-
Remedy and
acknowledge
fault
-
-
-
Check supply
voltage