Leds On The Tm31 Terminal Module; Leds On The Tm54F Terminal Module - Siemens SINAMICS S120 Manual

8.12

LEDs on the TM31 Terminal Module

Terminal Module TM31
Table 8- 20 Description of the LEDs on the TM31
LED Color
READY -
Green
Orange
Red
Green/red
Green/
orange
or Red/
orange
8.13

LEDs on the TM54F Terminal Module

Table 8- 21 Meaning of the LEDs on the Terminal Module TM54F
LED Color
READY -
Green
Orange
Red
Green/red
Green/orange
or
Red/Orange
Cabinet Modules liquid cooled
Equipment Manual, 04/2020, A5E37067587A
State
Off The electronics power supply is missing or out of tolerance.
Steady light The component is ready for operation and cyclic DRIVE-CLiQ communication is
taking place.
Steady light DRIVE-CLiQ communication is being established.
Steady light This component has at least one fault.
Remark:
The LED is activated irrespective of whether the corresponding messages have
been reconfigured.
Flashing Firmware is being downloaded.
light 0.5 Hz
Flashing Firmware download is complete. Waiting for POWER ON.
light 2 Hz
Flashing Detection of the components via LED is activated (p0154).
light 2 Hz Remark:
Both options depend on the LED status when module recognition is activated via
p0154 = 1.
State
Off
Steady light
Steady light
Steady light
Flashing light 0.5
Hz
Flashing light 2 Hz
Flashing light
8.12 LEDs on the TM31 Terminal Module
Description
Description, cause
The electronics power supply is missing or outside the permissible
tolerance range.
The component is ready for operation, cyclic DRIVE-CLiQ commu-
nication is taking place.
DRIVE-CLiQ communication is being established.
This component has at least one fault.
Remark:
The LED is activated irrespective of whether the corresponding
messages have been reconfigured.
Firmware is being downloaded.
Firmware download has been completed. Wait for POWER ON.
Detection of the components via LED is activated (p0154).
Remark:
Both options depend on the LED status when module recognition is
activated via p0154 = 1.
Diagnostics
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