Siemens SINUMERIK 840Di Diagnostic Manual page 60

Overview of Alarms
NCK alarms
4345 Channel %1 invalid configuration in chained transformation no. %2
Parameters: %1 = Channel number
%2 = Transformation number
Definitions: A chained transformation is incorrectly configured (machine data $MC_TRACON_CHAIN_1 or
$MC_TRACON_CHAIN_2). The following causes for the error are possible:
- The list of transformations to be chained starts with a 0 (at least one entry not equal to zero is
required).
- The list of transformations to be chained contains the number of a transformation which does not
exist.
- The number of a transformation in the list is greater than or equal to the number of the chained
transformation. Example: The cascaded transformation is the fourth transformation in the system, i.e.
$MC_TRAFO_TYPE_4 = 8192. In this case, only values 1, 2 or 3 may be entered in the associated
list (e.g. $MC_TRACON_CHAIN_1[...]).
- The chaining setting is invalid. The following restrictions currently apply. A maximum of two
transformations can be chained. The first transformation must be an orientation transformation,
transmit, peripheral curve transformation or inclined axis. The second transformation must be the
inclined axis transformation.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
NC Stop on alarm at block end.
Remedy: Set a valid transformation chain.
Program Clear alarm with the RESET key. Restart part program
Continuation:
4346 Channel %1 invalid geoaxis assignment in machine data %2[%3]
Parameters: %1 = Channel number
%2 = Name of machine data
%3 = Transformation number
Definitions: Machine data TRAFO_GEOAX_ASSIGN_TAB_X contains an invalid entry. The following causes for
the error are possible:
- The entry references a channel axis which does not exist.
- The entry is zero (no axis) but the transformation needs the relevant axis as a geometry axis.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
NC Stop on alarm at block end.
Remedy: Correct the entry in TRAFO_GEOAX_ASSIGN_TAB_X or TRAFO_AXES_IN_X.
Program Clear alarm with the RESET key. Restart part program
Continuation:
4347 Channel %1 invalid channel axis assignment in machine data %2[%3]
Parameters: %1 = Channel number
%2 = Name of machine data
%3 = Transformation number
Definitions: Machine data TRAFO_AXIS_IN_X contains an invalid entry. The following causes for the error are
possible:
- The entry references a channel axis which does not exist.
- The entry is zero (no axis) but the transformation needs the relevant axis as a channel axis.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
NC Stop on alarm at block end.
Remedy: Correct the entry in TRAFO_AXES_IN_X.
Program Clear alarm with the RESET key. Restart part program
Continuation:
2-60
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
11/2006