Siemens SINUMERIK 840Di Diagnostic Manual page 29

11/2006
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.
Reaction: Mode group not ready.
Channel not ready.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Correct $MC_GEOAX_ASSIGN_TAB.
Program Switch control OFF - ON.
Continuation:
4005 Maximum number of axes in channel %1 exceeded. Limit %2
Parameters: %1 = Channel number
%2 = Upper limit for the number of axes in the channel
Definitions: Machine data $MC_AXCONF_MACHAX_USED defines which machine axes can be used in this
channel. This simultaneously defines the number of active axes in the channel. This upper limit has
been exceeded. Note: The channel axis gaps may cause certain indices of
AXCONF_MACHAX_USED to remain unused and therefore do not count as active channel axes.
Example:
- CHANDATA(2)
- $MC_AXCONF_MACHAX_USED[0] = 7
- $MC_AXCONF_MACHAX_USED[1] = 8
- $MC_AXCONF_MACHAX_USED[2] = 0
- $MC_AXCONF_MACHAX_USED[3] = 3
- $MC_AXCONF_MACHAX_USED[4] = 2
- $MC_AXCONF_MACHAX_USED[5] = 0
- $MC_AXCONF_MACHAX_USED[6] = 1
- $MC_AXCONF_MACHAX_USED[7] = 0
This channel uses the five machine axes 1, 2, 3, 8, 7, i.e. it has 5 active channel axes.
Reaction: NC not ready.
Channel not ready.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Modify $MC_AXCONF_MACHAX_USED.
Program Switch control OFF - ON.
Continuation:
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
Overview of Alarms
NCK alarms
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