Siemens SINUMERIK 840Di Diagnostic Manual page 699

11/2006
300405 Axis %1 drive %2 unknown drive alarm, code %3
Parameters: %1 = NC axis number
%2 = Drive number
%3 = Service number
Definitions: The service number signaled by the drive is not implemented in the NCK. It cannot be assigned to any
alarm number.
Reaction: Mode group not ready.
The NC switches to follow-up mode.
Channel not ready.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Please inform the authorized personnel/service department. Reinitialization of the drive required.
The search for the precise cause of error can only be performed by the development team. The
displayed error codes are always needed for this. (contact SIEMENS AG, System Support for A&D
MC products, Hotline (Tel.: see alarm 1000).
Program Clear alarm with the RESET key in all channels of this mode group. Restart part program.
Continuation:
300406 Problem in the non-cyclic communication for basic address %1,
additional information %2, %3, %4
Definitions: A problem has occured during the non-cyclic communication with logic basic address. The additional
information defines the position of the problem.
Reaction: Alarm display.
Warning display.
Remedy: Please inform the authorized personnel/service department. The alarm can be suppressed with
ENABLE_ALARM_MASK bit 1 == 0
SIEMENS AG, System Support for A&D MC products, Hotline (Phone: see alarm 1000)
Program Clear alarm with the Delete key or NC START.
Continuation:
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
Overview of Alarms
SIMODRIVE alarms
2-699