Siemens SINUMERIK 840D sl Series Diagnostics Manual page 72

Overview of Alarms
If this alarm occurs, it means that cutting edges used subsequently are no longer quantity
monitored until the table has been emptied again, e.g. by means of the NC language
command SETPIECE or by the relevant job from MMC, PLC (PI service).
Reactions: - NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
Remedy: • Was decrementing of the piece counter forgotten? Then program SETPIECE in the part
program, or add the correct command in the PLC program.
• If the part program/PLC program is correct, then more memory should be set for tool
cutting edges via the machine data $MN_MM_NUM_CUTTING_EDGES_IN_TOA (can
only be performed with the necessary access rights!).
Program Con- Clear alarm with the Delete key or NC START.
tinuation:
6431
Channel %1 block %2 Function not allowed. Tool management/monitoring is not
active.
Parameters: %1 = Channel ID
%2 = Block number, label
Definitions: Occurs when a data management function is called which is not available because Tool-
Man is deactivated. For example, the language commands GETT, SETPIECE, GET-
SELT, NEWT, DELT.
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Remedy: • Please inform the authorized personnel/service department.
• Make sure of how the NC is supposed to be configured! Is tool management or tool
monitoring needed but not activated?
• Are you using a part program that is meant for a numerical control with tool manage-
ment/tool monitoring? It is not possible to start this program on the numerical control with-
out tool management/tool monitoring. Either run the part program on the appropriate NC
control or edit the part program.
• Activate tool management/tool monitoring by setting the appropriate machine data. See
$MN_MM_TOOL_MANAGEMENT_MASK, $MC_TOOL_MANAGEMENT_MASK
• Check whether the required option is set accordingly.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
6432
Function not executable. No tool assigned to tool holder/spindle
Parameters: %1 = Channel ID
Definitions: When an attempt is made to perform an operation that requires a tool to be located on the
spindle. This can be the quantity monitoring function, for example.
Reactions: - Interface signals are set.
- Alarm display.
Remedy: Select another function, another toolholder/spindle, position tool on toolholder/spindle.
Program Con- Clear alarm with the Delete key or NC START.
tinuation:
6433
Channel %1 block %2 %3 not available with tool management
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Source symbol
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SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
© Siemens AG, 2005. All rights reserved
08/2005