Leds On The Motor Module In The Booksize Format - Siemens SINAMICS S120 Manual

Diagnostics

7.9 LEDs on the Motor Module in the booksize format

7.9 LEDs on the Motor Module in the booksize format
Table 7- 16 Meaning of the LEDs on the Motor Module in booksize format
LED, state
Ready DC LINK
Off Off
Green Off
Orange
Red
Orange Orange
Red ---
Flashing, 0.5 Hz: ---
Green / Red
Flashing, 2 Hz: ---
Green / Red
Flashing, 2 Hz: ---
Green / Orange
or
Red / Orange
Hazardous DC link voltage
Irrespective of the state of the LED "DC LINK", hazardous DC link voltages can always be
present.
The warning information on the component must be carefully observed!
360
Description
The electronics power supply is missing or outside the permissible tolerance
range.
The component is ready for operation and cyclic DRIVE-CLiQ communication is
taking place.
The component is ready for operation and cyclic DRIVE-CLiQ communication is
taking place. The DC link voltage is present.
The component is ready for operation and cyclic DRIVE-CLiQ communication is
taking place. The DC link voltage is too high.
DRIVE-CLiQ communication is being established.
At least one fault is present in this component.
Note:
The LED is activated regardless of whether the corresponding messages have
been reconfigured.
Firmware is being downloaded.
Firmware download is complete. Wait for POWER ON.
Detection of the component via LED is activated (p0124)
Note:
Both possibilities depend on the LED status when activated using p0124 = 1.
WARNING
Cabinet Modules
Manual, 03/2013, A5E03263538A