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Siemens Sinumerik 840D Series User Manual

Siemens Sinumerik 840D Series
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1 Alarms 11.02
1-26
Siemens AG, 2002. All rights reserved
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA) – 11.02 Edition
Reactions: - Alarm display.
- Interface signals are set.
- NC not ready.
- Mode group not ready, also effective for single axes
- NC Start disable in this channel.
- NC Stop on alarm.
Remedy: Please inform the authorized personnel/service department.
Check and correct either
$MC_GEOAX_ASSIGN_TAB
$MC_TRAFO_AXES_IN_X
$MC_TRAFO_GEOAX_ASSIGN_TAB_X
$MC_FGROUP_DEFAULT_AXES
and/or $MC_AXCONF_MACHAX_USED.
Program Continuation: Switch control OFF - ON.
4003 Axis %1 incorrect assignment of master channel in machine data %2
Parameters: %1 = Axis
%2 = String: MD identifier
Definitions: For some applications, it is useful to operate an axis in several channels (C axis or spindle
on single spindle or double carriage machines).
The machine axes which are defined in several channels by means of the MD 20070
AXCONF_MACHAX_USED, must be assigned to a master channel with the axis-specific
machine data 30550 AXCONF_ASSIGN_MASTER_CHAN.
For axes that are activated in only one channel, the number of this channel or zero must
be entered as master channel.
Reactions: - Alarm display.
- Interface signals are set.
- NC not ready.
- Channel not ready.
- NC Start disable in this channel.
- NC Stop on alarm.
Remedy: Please inform the authorized personnel/service department. Modify MD 20070:
AXCONF_MACHAX_USED and/or MD 30550: AXCONF_ASSIGN_MASTER_CHAN.
Program Continuation: Switch control OFF - ON.
4004 Channel %1 machine data %2 axis %3 defined repeatedly as geometry axis
Parameters: %1 = Channel number
%2 = String: MD identifier
%3 = Axis index
Definitions: An axis may only be defined once as a geometry axis.
Reactions: - Alarm display.
- Interface signals are set.
- Mode group not ready.
- Channel not ready.
- NC Start disable in this channel.
- NC Stop on alarm.
Remedy: Correct $MC_GEOAX_ASSIGN_TAB.
Program Continuation: Switch control OFF - ON.

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Siemens Sinumerik 840D Series Specifications

General IconGeneral
AxesUp to 31 axes
Power Supply24 V DC
Control TypeCNC
InterfaceEthernet, PROFIBUS
DisplayTFT color display
PLCIntegrated PLC (programmable logic controller)
Operating Temperature0°C to 45°C
Relative HumidityUp to 95% (non-condensing)
Max. Number of ChannelsUp to 10 channels

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