Siemens SINAMICS G150 Operating Instructions Manual page 523

Table 10- 9 Description of the OPT LED on the control unit
LED Color
OPT ---
Green
Red
Orange
TM150 - temperature sensor module (-A151)
Table 10- 10 Description of the LEDs on the TM150
LED Color
READY -
Green
Orange
Red
Green/red
Green / orange
or
red / orange
Converter cabinet units
Operating Instructions, 03/2012, A5E03263466A
State
OFF The electronic power supply is missing or lies outside the permissible
tolerance range.
Communication Board either defective or not inserted.
Continuous light Communication Board is ready and cyclic communication is taking place.
0.5 Hz flashing The Communication Board is ready, but cyclic communication is not yet
light taking place.
Possible causes:
- At least one fault is pending.
- Communication is being established.
Continuous light Cyclic communication via PROFINET has not yet been established.
However, acyclic communication is possible. SINAMICS is waiting for a
parameterization/configuration telegram.
0.5 Hz flashing The firmware download to the CBE20 has failed.
light Possible causes:
- The CBE20 is defective.
- The memory card for the Control Unit is defective.
In this state, the CBE20 cannot be used.
2 Hz flashing Communication between the Control Unit and the CBE20 is faulty.
light Possible causes:
- The CBE20 was removed following power-up.
- The CBE20 is defective.
0.5 Hz flashing Firmware is being updated.
light
State
OFF The electronic power supply is missing or lies outside the permissible
tolerance range.
Continuous light The component is ready for operation and cyclic DRIVE-CLiQ
communication is taking place.
Continuous light DRIVE-CLiQ communication is being established.
Continuous light At least one fault is present in this component.
Note:
The LED is activated regardless of whether the corresponding messages
have been reconfigured.
Flashing light Firmware is being downloaded.
0.5 Hz
Flashing light 2 Firmware has been downloaded.
Hz Wait for POWER ON.
Flashing light 2 Detection of the components via LED is activated (p0154).
Hz Note:
Both options depend on the LED state when activated via p0154 = 1.
Diagnosis / faults and alarms
Description
Description
10.2 Diagnosis
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