Terminal Module Tm31; Terminal Module Tm120 - Siemens Sinamics s120 Commissioning Manual

Diagnostics
4.1 Diagnostics via LEDs
4.1.4.2

Terminal Module TM31

Table 4- 47 Meanings of the LEDs on the Terminal Module TM31
LED Color
READY -
Green
Orange
Red
Green/red
Green/
orange
or
Red/
orange
The parameters for activating component recognition using LEDs can be taken from the following reference:
1)
Reference: /LH1/ SINAMICS S120/S150 List Manual
4.1.4.3

Terminal Module TM120

Table 4- 48 Meaning of the LEDs on the Terminal Module TM120
LED Color Status
READY - Off
Green Continuous
light
Orange Continuous
light
Red Continuous
light
Green/ Flashing
red light
0.5 Hz
Flashing
light
2 Hz
336
Status
Off The electronics power supply is missing or outside the
permissible tolerance range.
Continuous The component is ready for operation. Cyclic DRIVE-CLiQ
light communication is taking place.
Continuous DRIVE-CLiQ communication is being established.
light
Continuous This component has at least one fault.
light
Note:
The LED is activated irrespective of whether the corre-
sponding messages have been reconfigured.
Flashing Firmware is being downloaded.
light 0.5 Hz
Flashing Firmware download is complete. The system waits for
light 2 Hz POWER ON.
Flashing Component recognition via LED is activated
light
Note:
Both options depend on the LED status when component
recognition is activated.
Description, cause
The electronics power supply is missing or outside the per-
missible tolerance range.
The component is ready for operation. Cyclic DRIVE-CLiQ
communication is taking place.
DRIVE-CLiQ communication is being established.
This component has at least one fault.
Note:
The LED is activated irrespective of whether the correspond-
ing messages have been reconfigured.
Firmware is being downloaded.
Firmware download is complete. The system waits for
POWER ON.
Description, cause
.
1)
Commissioning Manual, (IH1), 07/2016, 6SL3097-4AF00-0BP5
Remedy
–
–
–
Remove and
acknowledge the fault.
–
Carry out a POWER
ON.
–
Remedy
Check the power
supply.
-
-
Remove and
acknowledge the
fault.
-
Carry out a POWER
ON.
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