Siemens Sinumerik 840D sl Diagnostic Manual page 50

Overview of Alarms
NCK alarms
Remedy: Set valid machine data.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
4343 [Channel %1: ] Attempt made to change the machine data of an active
transformation.
Parameters: %1 = Channel number
Definitions: An attempt was made to change the machine data of an active transformation and to activate the
machine data with RESET or NEWCONFIG.
Reaction: Interpreter stop
Interface signals are set.
Alarm display.
NC Stop on alarm at block end.
Remedy: Set valid machine data.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
4344 [Channel %1: ] Block %2 Axis %3 defined in $NK_NAME[%4] is not
available in the current channel
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name
%4 = Index of the chain element
Definitions: In the specified chain element a machine axis was indicated that is not available in the current channel
on transformation selection. This means that this axis is currently assigned to another channel.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
NC Stop on alarm at block end.
Remedy: Specify the axis available in the channel.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
4345 [Channel %1: ] Invalid configuration in chained transformation no. %2
Parameters: %1 = Channel number
%2 = Transformation number
Definitions: A chained transformation is incorrectly configured (MD24995 $MC_TRACON_CHAIN_1 or MD24996
$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 trans-
formation. Example: The cascaded transformation is the fourth transformation in the system, i.e.
MD24400 $MC_TRAFO_TYPE_4 = 8192. In this case, only values 1, 2 or 3 may be entered in the
associated list (e.g. MD24995 $MC_TRACON_CHAIN_1[...]).
- The chaining setting is invalid. The following restrictions currently apply. A maximum of two transfor-
mations 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 Con- Clear alarm with the RESET key. Restart part program
tinuation:
2-50
SINUMERIK 840D sl, 840Di sl, SINAMICS, Diagnostics Manual (DAsl), 03/2009
© Siemens AG, 2009. All Rights Reserved
03/2009