Siemens Sinumerik 840D sl Diagnostic Manual page 510

Overview of Alarms
NCK alarms
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".
61444 [Channel %1: ] Block %2: Current measuring speed is not identical to the
calibration speed
Parameters: %1 = Channel number
%2 = Block number, label channel number
Definitions: The alarm can be triggered by the following measuring cycles: CYCLE974, CYCLE994, CYCLE977,
CYCLE978, CYCLE979, CYCLE997, CYCLE998
E_MS_CAN, E_MS_HOL, E_MS_POC, E_MS_PIN, E_MS_SPI
Remedy: 1. Repeat the calibration on the basis of the desired measuring speed.
2. Match the current measuring speed to the calibration speed.
Note: In each case, the relevant calibration speed is stored in each calibration data record.
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
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
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
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
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
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
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:
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