Diagnostics
5.2 Diagnostics using LEDs
Commissioning with Startdrive
328 Commissioning Manual, 11/2017, 6SL3097-4AA10-0BP1
Table 5- 30 Meaning of the LEDs on the Terminal Module TM41
READY - Off The electronics power supply is missing or outside the
permissible tolerance range.
–
Green Continuous
The component is ready for operation. Cyclic DRIVE-CLiQ
communication is taking place.
–
Orange Continuous
DRIVE-CLiQ communication is being established. –
Red Continuous
light
This component has at least one fault.
The LED is activated irrespective of whether the corre-
sponding messages have been reconfigured.
Correct and
acknowledge the fault.
Green/
red
Flashing
Firmware is being downloaded. –
Flashing
Firmware download is complete. The system waits for
Carry out a POWER
Green/
orange
or
Red/
Flashing
light
Component recognition via LED is activated
1)
.
Both options depend on the LED status when component
recognition is activated.
–
Z pulses – Off The zero mark was found and the system waits for the
zero mark output.
OR
The component is switched off.
–
Red Continuous
light
The zero mark has not been released, or the zero mark
search is running.
–
Green Continuous
The system stops at the zero mark. –
Flashing
The zero mark is output at each virtual revolution. –
The parameters for activating component recognition using LEDs can be taken from the following reference:
Reference: SINAMICS S120/S150 List Manual
Table 5- 31 Meaning of the LEDs on the Terminal Module TM120
READY - Off The electronics power supply is missing or outside the per-
missible tolerance range.
Check the power
Green Continuous
The component is ready for operation. Cyclic DRIVE-CLiQ
communication is taking place.
-
Orange Continuous
DRIVE-CLiQ communication is being established. -
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