Siemens SINUMERIK 840D Diagnostics Manual page 71

10.04
6424
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
6425
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
 Siemens AG, 2004. All rights reserved
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA), 10.04 Edition
Channel %1 tool move not possible. Tool %2 not available/not usable.
%1 = Channel ID
%2 = String (identifier)
The desired tool motion command - triggered from the MMC or PLC - is not possible. The
status of the named tool does not allow movement of the tool. The named tool is not
defined or not permitted for the command.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
• Check whether the tool status 'is being changed' ('H20') is set. If yes, then the appropri-
ate tool change command must first be completed by the PLC. Then the tool should be
able to be moved.
• Check whether the tool data are correctly defined. Has the correct T number been spec-
ified?
• Check whether the move command has been correctly parameterized. Is the desired
tool at the source location? Is the target location suitable for taking the tool?
• Check whether the tool has already been loaded (if the alarm occurs while loading the
tool).
Clear alarm with the Delete key or NC START.
Channel %1 tool %2 cannot be placed in magazine %3 on location %4. Invalid defi-
nition of magazine.
%1 = Channel ID
%2 = String (identifier)
%3 = Magazine number
%4 = Magazine location number
The desired tool motion command - triggered from the MMC or PLC - is not possible. A
movement request was issued to put the tool in a location which does not satisfy the pre-
requisites for filling.
The following causes for the error are possible:
• Location is blocked or not free!
• Tool type does not match the location type!
• Tool possibly too large, adjacent locations are not free!
• If a tool is to be loaded or unloaded, the load/unload position must be of 'load location'
type.
• If a tool is to be loaded or unloaded, is the magazine in question linked to the load/
unload location?
See $TC_MDP1, $TC_MDP2.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
• Check whether the magazine data have been defined correctly.
• Check whether there is still room in the magazine to add another tool; there may not be
due to operating procedures.
• Check whether a location type hierarchy is defined and whether it, for example, does not
allow insertion of a type 'A' tool in a free location with type 'B'.
• Check whether the magazine in question is linked to the load/unload location or whether
a distance has been defined.
• Check whether the load/unload position is of 'load location' type.
See also $TC_MPP1.
Clear alarm with the Delete key or NC START.
1 Alarms
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