Terminal Module 31 (Tm31) - Siemens SINAMICS S120 Installation And Start-Up Manual

6.1.10

Terminal Module 31 (TM31)

Table 6-11 Terminal Module 31 - description of LED
LED Color
– OFF
Green Continuous
Orange Continuous
Red Continuous
READY
Green/ Flashing
Red 2 Hz
Green/
Orange
Flashing
or
2 Hz
Red/
Orange
E Siemens AG, 2004. All rights reserved
SINAMICS S120 Installation and Start-Up Manual, 12/04 Edition
Status
Electronics power supply is missing or outside
permissible tolerance range.
The module is ready for operation and cyclic
DRIVE-CLiQ communication is taking place.
DRIVE-CLiQ communication is being
established.
At least one fault is present in this module.
Note:
LED is driven irrespective of the corresponding
messages being reconfigured.
Firmware is being downloaded.
Module recognition via LED is activated (p0154).
Note:
Both options depend on the LED status when
module recognition is activated via p0154 = 1.
Description, cause
Diagnosis
Diagnostics using LEDs
Remedy
-
-
-
Remedy and
acknowledge
fault
-
-
6-201