Siemens SINAMICS G110M - Page 295

Alarms, faults and system messages
11.3 Status LED overview
SINAMICS G110M Operating Instructions
Operating Instructions, 04/2015, FW V4.7.3, A5E31298649B AD
295
Explanation of status LEDs
An explanation of the various states indicated by the LEDs are given in the tables below.
Table 11- 1 Description of general status LEDS
LED
Description of function
RDY
BF
GREEN - On
-
Ready for operation (no active fault)
GREEN - Flashing slowly
-
Commissioning or reset of factory settings
RED - On ORANGE - flashing
slowly
Firmware update in progress
RED -Flashing slowly
RED - flashing slowly
Firmware updated is complete - power ON reset required
RED - Flashing quickly
-
General fault condition
RED - Flashing quickly
RED - On
Fault occurred during firmware update
RED - Flashing quickly
RED - flashing quickly
Incompatible firmware or incorrect memory card
Table 11- 2 Description of fieldbus communications LED
BF LED
Description of function
Off
Cyclic data exchange (or fieldbus not in use - p2030 = 0)
RED - Flashing slowly
Bus fault - configuration fault
RED - Flashing quickly Bus fault:
- no data exchange
- baud rate search - cannot detect the correct baud rate
- no connection - the connection between the Inverter and PLC has been lost
Table 11- 3 Description of SAFE LED
SAFE LED
Description of function
YELLOW - On
Safety function is enabled - but not active
YELLOW - Flashing
slowly
Safety function is active - no safety function faults have occurred
YELLOW - Flashing
quickly
The converter has detected a safety function fault and initiated a stop re-
sponse
Table 11- 4 Description of PROFINET communications LED
PROFINET LED
Description of function
LNK - On
Link is active
LNK - Off
Link inactive with no data being transferred