Siemens SINAMICS DCM Manual page 205

Additional system components
7.2 Sensor Module Cabinet-Mounted SMC30
7.2.5 Meaning of the LEDs
Table 7- 11 Meaning of LEDs on the Sensor Module Cabinet SMC30
LED Color
RDY - Off
READY
Green Continuous
light
Orange Continuous
light
Red Continuous
light
Green/re 0.5 Hz
d flashing
light
Green/re 2 Hz flash-
d ing light
Green/or Flashing
ange light
or
Red/oran
ge
OUT > 5 V - Off
Orange Continuous
light
206
Status
Electronics power supply is missing or outside permissible
tolerance range.
The component 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 component.
Note:
The LED is activated regardless of whether the corre-
sponding messages have been reconfigured.
Firmware is being downloaded.
Firmware download is complete. Wait for POWER ON.
Component recognition via LED is activated (p0144).
Note:
Both options depend on the LED status when component
recognition is activated via p0144 = 1.
Electronics power supply is missing or outside permissible
tolerance range.
Power supply ≤ 5 V.
Electronics power supply for encoder system available.
Power supply > 5 V.
Important:
Make sure that the connected encoder can be operated
with a 24 V power supply. If an encoder that is designed
for a 5 V supply is operated with a 24 V supply, this can
destroy the encoder electronics.
ac.maher.co.ir
Description, cause
Operating Instructions, 02.2015, A5E34763375/RS-AA/001
Remedy
–
–
–
Remedy and
acknowledge fault
–
Carry out a POWER
ON
–
–
–
SINAMICS DCM DC Converter