Siemens SINAMICS S120 Combi - Meaning of the LED on the DMC20

Additional system components
9.2 DRIVE-CLiQ Hub Module DMC20
226
SINAMICS S120 Combi
Manual, (GH9), 07/2016, 6SL3097-4AV00-0BP5
Note
Only MOTION
-CONNECT DRIVE-CLiQ cables may be used to establish connections.
The maximum length of MOTION
-CONNECT 500 is 100 m and for MOTION-CONNECT
800PLUS cables, 75
m.
9.2.3.4
Meaning of the LED on the DMC20
Table 9- 18 Meaning of the LED on the DMC20
LED
Color
Status
Description
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 commu-
nication 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 corresponding mes-
sages have been reconfigured.
Green / Red 0.5 Hz
flashing light
Firmware is being downloaded.
2 Hz
flashing light
Firmware download is complete. Wait for POWER ON
Green / Orange
or
Red / Orange
Flashing light Component recognition via LED is activated. This function is parame-
terizable (see SINAMICS S120/S150 List Manual).
Note
:
Both options depend on the LED status when component recognition is
activated.
Cause and rectification of faults
The following reference contains information about the cause of faults and how they can be
rectified:
SINAMICS S120 Commissioning Manual (IH1)
SINAMICS S120/S150, List Manual (LH1)