Siemens Sinumerik 840D sl Diagnostic Manual page 26

Overview of Alarms
NCK alarms
4016 Axis %1 already used by NCU %2
Parameters: %1 = Machine axis index
%2 = NCU number
Definitions: An attempt was made to apply setpoints to one axis from several NCUs. Only occurs with the NCU
link system
Reaction: NC not ready.
Channel not ready.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Define a correct, unique axis assignment.
Program Con- Switch control OFF - ON.
tinuation:
4017 Axis container %1, location %2 already used by NCU %3
Parameters: %1 = Axis container number
%2 = Axis container location
%3 = NCU number
Definitions: A multiple reference to the axis container location has been made via the logical axis table (MD10002
$MN_AXCONF_LOGIC_MACHAX_TAB). With the NCU link, the multiple reference may also have
been made by another NCU in the NCU group.
Example: Container1 location1 was referenced twice incorrectly
- $MN_AXCONF_LOGIC_MACHAX_TAB[0] = CT1_SL1
- $MN_AXCONF_LOGIC_MACHAX_TAB[6] = CT1_SL1
Reaction: NC not ready.
Channel not ready.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Correct and complete the container location assignments. Check the machine data for the logical axis
assignment table (MN_AXCONF_LOGIC_MACHAX_TAB)
Program Con- Switch control OFF - ON.
tinuation:
4018 Axis container %1, location %2 not used by any channel
Parameters: %1 = Axis container number
%2 = Axis container location
Definitions: The container location is not referenced by any channel.
Reaction: NC not ready.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Correct and complete the container location assignments. Check machine data MD20070
$MC_AXCONF_MACHAX_USED and MD10002 $MN_AXCONF_LOGIC_MACHAX_TAB.
Program Con- Switch control OFF - ON.
tinuation:
4019 Axis container %1 advance not allowed with current status of NCU %2
Parameters: %1 = NCU number
%2 = Axis container number
Definitions: This error only occurs with direct advancing of the container. With direct container advancing, only one
channel is allowed to activate the NC language command for advancing the container. In order to
ensure this, the other channels must have the reset status and the axes must be stationary.
With NCU link, the above condition applies to all channels of the NCU group.
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SINUMERIK 840D sl, 840Di sl, SINAMICS, Diagnostics Manual (DAsl), 03/2009
© Siemens AG, 2009. All Rights Reserved
03/2009