Siemens SINUMERIK 840Di Diagnostic Manual page 552

Overview of Alarms
NCK alarms
61441 Channel %1 block %2: Position of cutting edge is not in the machining
plane.
Parameters: %1 = Channel number
%2 = Block number, label channel number
Definitions: The alarm can be triggered by the following measuring cycle: CYCLE982
Remedy: The position of the cutting edge of the turning tool (cutting tip) is no longer in the machining plane
(interpolation plane), this can be caused, for example, by a tool carrier with orientation capability.
Correct the tool carrier position.
61442 Channel %1 block %2: Tool carrier not parallel to the geometry axes
Parameters: %1 = Channel number
%2 = Block number, label channel number
Definitions: The alarm can be triggered by the following measuring cycle: CYCLE982
Remedy: As a result of incorrect positioning of the orientable tool carrier, tool lengths L1,2,3 are not parallel to
the geometry axes.
Optimize the axes of the tool carrier.
61443 Channel %1 block %2: Advance angle _INCA=0 or greater/less than +/-
90° or +/-120°
Parameters: %1 = Channel number
%2 = Block number, label channel number
Definitions: The alarm can be triggered by the following measuring cycle: CYCLE979
Remedy: Check the value in the parameter advance angle _INCA.
If 3-point measurement is selected, _INCA must not be greater/less than +/-120°, and with 4-point
measurement _INCA must not be greater/less than +/-90°.
The advance angle _INCA must always be parameterized unequal to "zero".
61501 Channel %1 block %2: Simulation is active
Parameters: %1 = Channel number
%2 = Block number, label channel number
Definitions: The alarm can be triggered by the following grinding cycles: all grinding cycles
Remedy: Reset simulation
61502 Channel %1 block %2: No tool offset active
Parameters: %1 = Channel number
%2 = Block number, label channel number
Definitions: The alarm can be triggered by the following grinding cycles: all grinding cycles
Remedy: A tool number must be programmed
61503 Channel %1 block %2: tool nose radius compensation left or right
Parameters: %1 = Channel number
%2 = Block number, label channel number
Definitions: The alarm can be triggered by the following grinding cycles: CYCLE410, CYCLE411, CYCLE412,
CYCLE413, CYCLE414, CYCLE415, CYCLE416, CYCLE420
Remedy: A tool offset value has to be programmed
61504 Channel %1 block %2: _KNG incorrect for setup
Parameters: %1 = Channel number
%2 = Block number, label channel number
Definitions: The alarm can be triggered by the following grinding cycle: setup function
Remedy:
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© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
11/2006