Siemens SINUMERIK 840Di Diagnostic Manual page 151

11/2006
10955 Channel %1 block %2 curve table %3: missing master axis motion
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Number of curve table
Definitions: 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 setting MD
$MC_CTAB_ENABLE_NO_LEADMOTION = 2.
Reaction: Alarm display.
Remedy: Alarm can be switched off via MD $MC_CTAB_ENABLE_NO_LEADMOTION = 2.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
10956 Channel %1 block %2 curve table %3: NC memory limit DRAM reached
type %4.
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Number of curve table
%4 = Object type
Definitions: Insufficient memory in the DRAM while defining the curve table.
The object type parameter specifies for which curve table object
the memory will not suffice:
1: Number of curve tables too small (MD $MN_MM_NUM_CURVE_TABS_DRAM)
2: Number of linear curve table segments too small (MD $MN_MM_NUM_CURVE_SEG_LIN_DRAM)
3: Number of polynomial curve table segments too small (MD
$MN_MM_NUM_CURVE_SEGMENTS_DRAM)
4: Number of curve table polynomials too small (MD $MN_MM_NUM_CURVE_POLYNOMS_DRAM)
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Delete the curve tables that are no longer required in DRAM or reconfigure the memory space for the
curve tables. The curve table must then be redefined. Machine data for memory configuration of the
curve tables in DRAM:
MN_MM_NUM_CURVE_TABS_DRAM, MN_MM_NUM_CURVE_SEGMENTS_DRAM,
MN_MM_NUM_CURVE_SEG_LIN_DRAM, MN_MM_NUM_CURVE_POLYNOMS_DRAM.
Program Clear alarm with the RESET key. Restart part program
Continuation:
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
Overview of Alarms
NCK alarms
2-151