Meaning Of Leds - Siemens SINAMICS S120 Combi User Manual

Additional system components
10.1 Terminal Module TM54F
10.1.5

Meaning of LEDs

Table 10- 14 Meaning of the LEDs on the Terminal Module TM54F
LED Color
READY -
Green
Orange
Red
Green/red
Green/orange
or
Red/orange
L1+, L2+, –
Red
L3+ –
Red
186
Status
Off Electronics power supply is missing or outside the
permissible tolerance range.
Continuous The component is ready for operation and cyclic DRIVE-
light CLiQ communication is taking place.
Continuous DRIVE-CLiQ communication is being established.
light
Continuous At least one fault is present in this component.
light Note:
The LED is activated irrespective of whether the
corresponding messages have been reconfigured.
0.5 Hz flashing Firmware is being downloaded.
light
2 Hz flashing Firmware download is complete. Wait for POWER ON
light
Flashing light Component recognition via LED is activated (p0154).
Note:
Both options depend on the LED status when
component recognition is activated via p0154 = 1.
ON The controllable sensor power supply is functioning
fault-free.
Continuous There is a fault in the controllable sensor power supply.
light
ON Sensor power supply is functioning fault-free.
Continuous There is a fault in the sensor power supply.
light
Description, cause
Manual, Edition 07/2012, 6SL3097-4AV00-0BP3
Remedy
–
–
–
Remedy and
acknowledge
fault
–
Carry out a
POWER ON
–
–
–
SINAMICS S120 Combi