Siemens SINUMERIK 840D sl Series Diagnostics Manual page 252

Overview of Alarms
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 func-
tion.
Reactions: - 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) but no motion or synchronous
actions.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
15420
Channel %1 block %2 instruction in current mode not allowed
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The alarm is output in the following situation:
The interpreter has detected an illegal instruction (e.g. a motion command) while process-
ing an INI file or a definition file (macro or GUD).
In a GUD file, the access security for a machine data is to be changed with REDEF,
although
an ACCESS file (_N_SACCESS_DEF, _N_MACCESS_DEF, _N_UACCESS_DEF) is
available.
Access rights for machine data can only be changed then via one of the ACCESS files
with REDEF.
Reactions: - Interpreter stop
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
Remedy: • Correct the INI, GUD or macro file.
• Correct part program.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
15450
Channel %1 block %2 compiled program cannot be stored
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: In the compile mode, a compiled program could not be stored. One of the following rea-
sons applies:
• Not enough memory
• Intermediate code line (compilate) too large
Reactions: - Alarm display.
Remedy: Create space in work memory or modify part program (make it less complex).
Program Con- Clear alarm with the Delete key or NC START.
tinuation:
15460
Channel %1 block %2 syntax error with modal function
Parameters: %1 = Channel number
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SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
© Siemens AG, 2005. All rights reserved
08/2005