Siemens SINUMERIK 840D Series Diagnostics Manual page 121

11.02
Reactions:
Remedy:
Program Continuation:
10950
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
10951
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
10955
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
10956
Parameters:
Definitions:
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 Siemens AG, 2002. All rights reserved
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA) – 11.02 Edition
- Alarm display.
- Interface signals are set.
- Interpreter stop
- NC Start disable in this channel.
Correct the part program and start it again.
Clear alarm with the RESET key. Restart part program
Channel %1 calculation of arc length function too inaccurate
%1 = Channel number
The calculation of the arc length function could not be performed to the required accuracy.
- Alarm display.
- Warning display.
The calculation of the arc length function could not be performed to the required accuracy
during active polynomial interpolation. Either increase MD SPLINE_FEED_PRECISION
or reserve more memory for the representation of the arc length polynomials. MD
MM_ARCLENGTH_SEGMENTS defines how many polynomial segments can be used
per block in order to approximate the arc length function.
Clear alarm with NC START or RESET key and continue the program.
Channel %1 block %2 curve table %3: following value period is zero
%1 = Channel number
%2 = Block number, label
%3 = Number of curve table
-
- Alarm display.
Ensure that the table specification is correct.
Clear alarm with the Delete key or NC START.
Channel %1 block %2 curve table %3: missing master axis motion
%1 = Channel number
%2 = Block number, label
%3 = Number of curve table
A slave axis motion has been programmed without a master axis motion. This can also
occur if, with active radius compensation, a block is created in which the slave axis moves
but not the master axis. The alarm is for information only and can be suppressed by set-
ting MD $MC_CTAB_ENABLE_NO_LEADMOTION = 2.
- Alarm display.
Alarm can be switched off via MD $MC_CTAB_ENABLE_NO_LEADMOTION = 2.
Clear alarm with NC START or RESET key and continue the program.
Channel %1 block %2 curve table %3: NC memory limit DRAM reached
%1 = Channel number
%2 = Block number, label
%3 = Number of curve table
Insufficient memory in the DRAM while defining the curve table.
- Alarm display.
- Interface signals are set.
- Interpreter stop
- NC Start disable in this channel.
1 Alarms
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