Siemens Sinumerik 840D sl Diagnostic Manual page 124

Overview of Alarms
NCK alarms
10913 [Channel %1: ] Block %2 negative feed profile is ignored
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The given feed profile is in part negative. However, negative path feed is not allowed. The feed profile
is ignored. The specified feed block end value is taken when traversing over the entire block.
Reaction: Local alarm reaction.
Alarm display.
Remedy: No action is usually necessary. The alarm message indicates an error in the programming, however,
and this should be corrected.
Program Con- Clear alarm with the Delete key or NC START.
tinuation:
10914 [Channel %1: ] Block %2: movement not possible while transformation
active.
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The machine kinematics does not allow the specified motion. Transformation-dependent error causes
can be in: TRANSMIT: A (circular) area exists around the pole, where positioning is not possible. The
area is caused by the fact that the tool reference point cannot be traversed as far as into the pole.
The area is defined by:
- the machine data (MD24920 $MC_TRANSMIT_BASE_TOOL..)
- the active tool length compensation (see $TC_DP..). Whether the tool length compensation is
included in the calculation depends on the working plane selected (see G17,..).
- The machine stops before the faulty block.
Reaction: Interpreter stop
Local alarm reaction.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Modify part program. Change the incorrectly specified tool length compensation.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
10915 [Channel %1: ] Block %2 preparation problem in Look Ahead (module
%3, identifier %4)
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Module identifier
%4 = Error code
Definitions: The parameterized memory is inadequate to run Look Ahead in expansion mode.
Reaction: Interpreter stop
Local alarm reaction.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Change parameterization. Increase work memory. Use standard Look Ahead.
Contact Siemens if necessary.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
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SINUMERIK 840D sl, 840Di sl, SINAMICS, Diagnostics Manual (DAsl), 03/2009
© Siemens AG, 2009. All Rights Reserved
03/2009