User Manual

Faults and alarms
List of faults and alarms
3-720
© Siemens AG 2008 - 2013 All Rights Reserved
SINAMICS G120 CU230P-2 Control Units List Manual (LH9), 01/2013
F35950 TM: Internal software error
Reaction: OFF2 (NONE)
Acknowledge: POWER ON
Cause: An internal software error has occurred.
Fault value (r0949, interpret decimal):
Information about the fault source.
Only for internal Siemens troubleshooting.
Remedy: - If necessary, upgrade the firmware in the Terminal Module to a later version.
- contact the Hotline.
F36950 Hub: Internal software error
Reaction: OFF2 (NONE)
Acknowledge: POWER ON
Cause: An internal software error has occurred.
Fault value (r0949, interpret decimal):
Information about the fault source.
Only for internal Siemens troubleshooting.
Remedy: - if required, upgrade the firmware in the DRIVE-CLiQ hub module to a more recent version.
- contact the Hotline.
A50010 (F) PROFINET Name of Station invalid
Reaction: NONE
Acknowledge: NONE
Cause: PROFINET Name of Station is invalid.
Remedy: Correct the name of the station (p8920) and activate (p8925 = 2).
See also: p8920 (PN Name of Station)
F50510 FBLOCKS: Logon of the run-time group rejected
Reaction: OFF2
Acknowledge: IMMEDIATELY
Cause: When the run-time groups of the free function blocks attempted to log on with the sampling time management, the
logon of at least one run-time group was rejected.
Too many different hardware sampling times may have been assigned to the free function blocks.
Remedy: - Check number of available hardware sampling times (T_sample < 8 ms) (r7903).
F50511 FBLOCKS: Memory no longer available for free function blocks
Reaction: OFF2
Acknowledge: IMMEDIATELY
Cause: When the free function blocks were activated, more memory was requested than was available on the Control Unit.
Remedy: Not necessary.
A50513 (F) FBLOCKS: Run sequence value already assigned
Reaction: NONE
Acknowledge: NONE
Cause: An attempt was made to assign a run sequence value already assigned to a function block on this drive object to
another additional function block on the same drive object. A run sequence value can only be precisely assigned to
one function block on one drive object.
Remedy: Set another value that is still available on this drive object for the run sequence.
A50517 FBLOCKS: Int. meas. active
Reaction: NONE
Acknowledge: NONE
Cause: A Siemens internal measurement has been activated.
Remedy: Carry out a POWER ON (power off/on) for the Control Unit involved.