Siemens SINUMERIK 840D Series Diagnostics Manual page 262

1 Alarms
17210
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
17212
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
17214
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
1-262
Channel %1 block %2 access to variable not possible
%1 = Channel number
%2 = Block number, label
The variable cannot be written/read directly from the part program. It is allowed only in
motion synchronous actions.
Example for variable:
$P_ACTID (which planes are active)
$AA_DTEPB (axial distance-to-go for reciprocating infeed)
$A_IN (test input)
Safety Integrated: Safety PLC system variables can only be read during the safety SPL
startup phase.
- Alarm display.
- Interface signals are set.
- Correction block is reorganized.
Modify part program.
Clear alarm with NC START or RESET key and continue the program.
Channel %1 tool management: Load manual tool %3, duplo no. %2 onto spindle/
toolholder %4
%1 = Channel number
%2 = Duplo no.
%3 = Tool identifier
%4 = Toolholder number (spindle number)
Indicates that the specified manual tool must be loaded in the specified toolholder or spin-
dle 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.
- Alarm display.
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.
Alarm display showing cause of alarm disappears. No further operator action
Channel %1 tool management: remove manual tool %3 from spindle/toolholder %2
%1 = Channel number
%2 = Toolholder number (spindle number)
%3 = Tool identifier
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.
- Alarm display.
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.
Alarm display showing cause of alarm disappears. No further operator action
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA) – 11.02 Edition
 Siemens AG, 2002. All rights reserved
11.02