08/2005 Overview of Alarms
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© Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
Definitions: An attempt was made to change the machine data of an active transformation and to acti-
vate the machine data with RESET or NEWCONFIG.
Reactions: - Interpreter stop
- Interface signals are set.
- Alarm display.
- NC Stop on alarm at block end.
Remedy: Set valid machine data.
Program Con-
tinuation:
Clear alarm with the RESET key. Restart part program
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 transforma-
tion 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 trans-
formation, transmit, peripheral curve transformation or inclined axis. The second transfor-
mation must be the inclined axis transformation.
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm at block end.
Remedy: Set a valid transformation chain.
Program Con-
tinuation:
Clear alarm with the RESET key. Restart part program
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.
Reactions: - 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 Con-
tinuation:
Clear alarm with the RESET key. Restart part program
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