Siemens SINUMERIK ONE 6FC5317-5AA00-0AA0 User Manual

7-segment display Meaning Troubleshooting
SD Error <n> <n> = single-digit code:
• SD Error 1: System card reader is not present in
HW info
• SD Error 2: Card reader not responding; HW prob‐
lem
• SD Error 3: SD Card missing, or does not contain
an ext4 partition
• SD Error 4: fsck (󹪝le system check) failed with in‐
corrigible errors
• SD Error 5: File system linking failed
A write or read error has occurred on the SD Card.
• Check whether the mechanical write pro‐
tection (lock) of the SD Card has been acti‐
vated.
• It is possible that the SD Card is defective
and must be replaced.
• Check the SD Card using the "Check storage
integrity" diagnostics option.
SIGErr=<nn> <nn> = double-digit code: 
SIGErr=07: Error when reading a signed 󹪝le

An error occurred when reading a signed software
component.
Check whether the original CNC software pack‐
age is installed and has not been modi󹪝ed.
• Use an existing system restore point or in‐
stall the original CNC software package. It
may be necessary to reimport archive 󹪝les.
SIGErr=08: signature 󹪝le error

No SIEMENS signature was found for a software com‐
ponent.
Check whether the original CNC software pack‐
age is installed and has not been modi󹪝ed.
• Install the original CNC software package.

SIGErr=09: Device certi󹪝cate period of validity error

The system time has not been correctly set.
Occurs the 󹪝rst time the device is switched on if
the system time has not yet been set.
Check the settings if the error is permanent.
SIGErr=11: signature 󹪝le invalid

Software was installed with an unassociated signa‐
ture 󹪝le.
Check whether the original CNC software pack‐
age is installed and has not been modi󹪝ed.
• Install the original CNC software package.

All others SIGErr The hardware may be defective.
• Contact SIEMENS Technical Support.
unPAC FAIL A problem has occurred when reading, unzipping or
writing the data.
Boot the NCU using the SINUMERIK service sys‐
tem, and check the partition using the "Check
storage integrity" diagnostics option.
• Contact SIEMENS Technical Support if the
diagnostics check is unsuccessful.
The archive with the CNC software is possibly corrupt
or unreadable.
Reinstall the CNC software if the SD Card is OK.
6 Dot not 󹪞ashing: Operating system has crashed
where the NCK is no longer clocking
Restart the NCU.
8 "8" and all LEDs are lit yellow: Fan module is not de‐
tected.
Check whether the fan module is inserted or is
defective.
Please contact SIEMENS Technical Support if it was not possible to resolve the error.
Diagnostics
9.1Error messages
NCU 1750
94 Equipment Manual, 10/2023, A5E45627807B AH

Siemens SINUMERIK ONE 6FC5317-5AA00-0AA0 Specifications

General

Brand	Siemens
Model	SINUMERIK ONE 6FC5317-5AA00-0AA0
Category	Industrial Equipment
Language	English