Siemens SINUMERIK 840D sl Series Diagnostics Manual page 67

08/2005
• Location is blocked or not free!
• Tool type does not match the location type!
• Tool possibly too large, adjacent locations are not free!
Reactions: - NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm.
Remedy: • Check whether the magazine data are correctly defined (especially the location type).
• Check whether the tool data are correctly defined (especially the location type).
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
6410
TO unit %1 tool %2 / Duplo no. %3 has reached its prewarning limit with D = %4
Parameters: %1 = TO unit
%2 = Tool identifier (name)
%3 = Duplonummer
%4 = D number
Definitions: Tool monitoring: This message informs that the specified D offset has reached its pre-
warning limit for a time-, quantity- or wear-monitored tool. If possible, the D number is dis-
played; if not, value 0 is assigned to the 4th parameter.
If the function additive offset is being used, additive offset monitoring may be active
instead of tool wear monitoring. The actual type of tool monitoring is a tool property (see
$TC TP9). If replacement tools are not being used, the duplo number specified has no
meaning. The alarm is triggered through the MMC or PLC (=OPI interface). The channel
context is not defined. The TO unit was specified for this reason (see
$MC_MM_LINK_TOA_UNIT).
Reactions: - Interface signals are set.
- Alarm display.
Remedy: For information only. The user must decide what to do.
Program Con- Clear alarm with the Delete key or NC START.
tinuation:
6411
Channel %1 tool %2 / Duplo no. %3 has reached its prewarning limit with D = %4
Parameters: %1 = Channel number
%2 = Tool identifier (name)
%3 = Duplonummer
%4 = D number
Definitions: Tool monitoring: This message informs that the specified D offset has reached its pre-
warning limit for a time-, quantity- or wear-monitored tool. If possible, the D number is dis-
played; if not, value 0 is assigned to the 4th parameter.
If the function additive offset is being used, additive offset monitoring may be active
instead of tool wear monitoring. The actual type of tool monitoring is a tool property (see
$TC TP9).
If replacement tools are not being used, the duplo number specified has no meaning.
The alarm originates during NC program execution.
Reactions: - Interface signals are set.
- Alarm display.
Remedy: For information only. The user must decide what to do.
Program Con- Clear alarm with the Delete key or NC START.
tinuation:
6412
TO unit %1 tool %2 / Duplo no. %3 has reached its monitoring limit with D = %4
© Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
Overview of Alarms
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