Siemens SINAMICS S120 Combi User Manual

Additional system components
9.2 DRIVE-CLiQ Hub Module DMC20
SINAMICS S120 Combi
Manual, 11/2017, 6SL3097-4AV00-0BP7
213
9.2.4
Meaning of the LED
9.2.4.1
Meaning of the LED on the DMC20
Table 9- 18 Meaning of the LED on the DMC20
LED
Color
Status
Description, cause
Remedy
READY - Off The electronics power supply is missing or outside the
permissible tolerance range.
---
Green Continuous
light
The component is ready for operation and cyclic DRIVE-
CLiQ communication is taking place.
---
Orange Continuous
light
DRIVE-CLiQ communication is being established. ---
Red Continuous
light
This component has at least one fault.
Note:
The LED is activated irrespective of whether the corre-
sponding messages have been reconfigured.
Correct and
acknowledge
the fault.
Green/red Flashing
light
0.5 Hz
Firmware is being downloaded. ---
Flashing
light
2 Hz
Firmware download is complete. Wait for POWER ON. Carry out a
POWER ON.
Green/orange
or
red/orange
Flashing
light
Component recognition via LED is activated. This function
is parameterizable (see SINAMICS S120/S150 List Man-
ual).
Note:
Both options depend on the LED status when component
recognition is activated.
The following reference contains information about the cause of faults and how they can be
resolved:
SINAMICS S120 Commissioning Manual with STARTER
SINAMICS S120/S150, List Manual

Siemens SINAMICS S120 Combi Specifications

General

Brand	Siemens
Model	SINAMICS S120 Combi
Category	Control Unit
Language	English