Siemens SINAMICS Series Operating Instructions Manual page 638

Descriptions of functions
10.34 Diagnostics
CUD - Response of LEDs during a firmware update
Table 10- 77 Firmware update
RDY DP1
Red Off
Red 2 Hz Red
Red 0.5 Hz Red 0.5 Hz
Red 2 Hz Red 2 Hz
Orange x
0.5 Hz
Orange x
2 Hz
CUD - Response of LEDs during ramp-up (following POWER ON)
Table 10- 78 Ramp-up
RDY DP1
Red Red
Red 2 Hz Red
Red 2 Hz Red 2 Hz
Red Orange
flashing
Red Off
Off Red
Red 0.5 Hz Red 0.5 Hz
Orange Off
636
LED
OPT MOD
Off Off
Off Off
Off Off
Off Off
x Off
x Off
LED
OPT MOD
Off Off
Off Off
Off Off
Off Off
Off Off
Off Off
Off Off
Off Off
Firmware update in progress.
Firmware on the memory card is incomplete or defective.
The firmware update failed. The CRC of the programmed firmware
is incorrect.
The firmware has been successfully completed. The electronic
power supply must be switched off and back on again.
The firmware on the memory card does not belong to SINAMICS
DCM.
The firmware version and hardware version of the CUD are not
compatible. For information on the hardware/firmware compati-
bility, see Chapter "Upgrading the device firmware (Page 687)".
DRIVE-CLiQ component is being updated.
DRIVE-CLiQ component has been updated.
State
BIOS loaded
BIOS error
File error
Firmware loading
Firmware loaded
No CRC error
CRC error
Drive initialization
Operating Instructions, 12/2018, A5E34763375A
Meaning
Remark
-
-
Memory card not present or
flash file system faulty
DP1 flashing without specific flashing
frequency
-
Firmware checked
Firmware checked, CRC error
-
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