Correcting A Failed Firmware Upgrade Or Downgrade - Siemens Sinamics G110M Operating Instructions Manual

9.3

Correcting a failed firmware upgrade or downgrade

How does the inverter report a failed upgrade or downgrade?
The inverter signals a failed firmware upgrade or down-
grade with a quickly flashing RDY LED and a lit up BF
LED.
Correcting a failed upgrade or downgrade
To correct a failed firmware upgrade or downgrade you can check the following:
● Does the firmware version fulfill the requirements of your inverter?
– For an upgrade at least V4.7.x.
– For a downgrade at least V4.7.
● Have you inserted the card properly?
● Does the card contain the correct firmware?
● Repeat the appropriate procedure.
Distributed converter for SIMOGEAR geared motors
Operating Instructions, 09/2017, FW V4.7.9, A5E31298649B AH
9.3 Correcting a failed firmware upgrade or downgrade
Service and maintenance
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