Terminal Module Tm31 - Siemens SINAMICS S120 Commissioning Manual

6.1.4.2

Terminal Module TM31

Table 6-35 Meanings of the LEDs on the Terminal Module TM31
LED Color
READY -
Green
Orange
Red
Green/re
d
Green/
orange
or
Red/
orange
The parameters for activating component recognition using LEDs can be taken from the following reference:
1)
Reference: SINAMICS S120/S150 List Manual
Commissioning with Startdrive
Commissioning Manual, 06/2020, 6SL3097-5AA10-0BP2
Status
Off The electronics power supply is missing or outside the per‐
missible 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 correspond‐
ing messages have been reconfigured.
Flashing Firmware is being downloaded.
light 0.5 Hz
Flashing Firmware download is complete. The system waits for POW‐
light 2 Hz ER ON.
Flashing Component recognition via LED is activated
light
Note:
Both options depend on the LED status when component
recognition is activated.
Description, cause
.
1)
Diagnostics
6.1 Diagnostics using LEDs
Remedy
–
–
–
Correct and acknowl‐
edge the fault.
–
Carry out a POWER ON.
–
307