Siemens SINUMERIK 840D sl Series Diagnostics Manual page 306

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Overview of Alarms
NCK but which is not assigned to a magazine location and is thus not fully accessible to
the NCK, and usually also to the machine, for an automatic tool change.
Reactions:
- Alarm display.
Remedy:
Make sure that the specified tool is loaded in the toolholder. The alarm is cleared auto-
matically after PLC acknowledgement of the tool change on command.
Program Con-
Alarm display showing cause of alarm disappears. No further operator action necessary.
tinuation:
17214
Channel %1 tool management: remove manual tool %3 from spindle/toolholder %2
Parameters:
%1 = Channel number
%2 = Toolholder number (spindle number)
%3 = Tool identifier
Definitions:
Indicates that the specified manual tool must be removed from the specified toolholder or
spindle before the program is continued. A manual tool is a tool whose data are known to
the NCK but which is not assigned to a magazine location and is thus not fully accessible
to the NCK, and usually also to the machine, for an automatic tool change.
Reactions:
- Alarm display.
Remedy:
Make sure that the specified tool is removed from the toolholder. The alarm is cleared
automatically after PLC acknowledgement of the tool change on command. Manual tools
can only be used efficiently if this is supported by the PLC program.
Program Con-
Alarm display showing cause of alarm disappears. No further operator action necessary.
tinuation:
17216
Channel %1 tool management: remove manual tool from spindle/toolholder %4 and
load manual tool %3, duplo no. %2
Parameters:
%1 = Channel number
%2 = Duplo no.
%3 = Tool identifier
%4 = Toolholder number (spindle number)
Definitions:
Indicates that the specified manual tool must be loaded in the specified toolholder or spin-
dle before the program is continued and that the manual tool located there must be
removed. A manual tool is a tool whose data are known to the NCK but which is not
assigned to a magazine location and is thus not fully accessible to the NCK, and usually
also to the machine, for an automatic tool change.
Reactions:
- Alarm display.
Remedy:
Make sure that the manual tools are exchanged. The alarm is cleared automatically after
PLC acknowledgement of the tool change on command. Manual tools can only be used
efficiently if this is supported by the PLC program.
Program Con-
Alarm display showing cause of alarm disappears. No further operator action necessary.
tinuation:
17220
Channel %1 block %2 tool not existing
Parameters:
%1 = Channel number
%2 = Block number, label
Definitions:
If an attempt is made to access a tool that has not or not yet been defined, via T no., tool
name, or tool name and duplo number, e.g. if tools shall be positioned in magazine loca-
tions via programming of $TC_MPP6 = 'toolNo'. It will only be possible, if both the maga-
zine location and the tool determined by 'toolNo' have been defined.
Reactions:
- Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Remedy:
Correct the NC program.
2-306
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
© Siemens AG, 2005. All rights reserved
08/2005

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