
NCK alarms/ISO alarms
06/2007 Overview of alarms
2-159
" Siemens AG 2007 All Rights Reserved
SINUMERIK 802D sl, Diagnostics Manual, 06/2007Edition
Program Con-
tinuation:
Clear alarm with the RESET key. Restart part program
15410 Channel %1 block %2 initialization file contains invalid M function
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The only M function allowed in an Init block is the M02, M17 or M30 end-of-program function.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Remove all M functions from the Init block except for the end identifier.
An Init block may contain value assignments only (and global data definitions if they are not defined
again in a program that can be executed later).
Program Con-
tinuation:
Clear alarm with the RESET key. Restart part program
15420 Channel %1 block %2 instruction in current mode not allowed
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The interpreter has detected an invalid instruction (e.g. a traverse instruction) while processing of an
Init module.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Remove all motion actions and auxiliary functions from the Init block except for the end identifier.
An Init block may contain value assignments only (and global data definitions if they are not defined
again in a program that can be executed later).
Program Con-
tinuation:
Clear alarm with the RESET key. Restart part program
15460 Channel %1 block %2 syntax error with modal function
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The addresses programmed in the block are not compatible with the modal syntax-determining G
function.
Example:
N100 G01 ... I .. J.. K.. LF
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Correct the displayed block and ensure that the G functions and addresses in the block are in agree-
ment.
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
15500 Channel %1 block %2 illegal angle of shear
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The function CSHEAR has been called with an illegal (impossible) angle of shear, e.g. when the sum
of angles between the axis vectors is greater than 360 degrees.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Program the angle of shear in accordance with the geometrical conditions of the machine and work-
piece system.
Program Con-
tinuation:
Clear alarm with the RESET key. Restart part program
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