
NCK alarms
06/2009 Overview of alarms
2-185
© Siemens AG 2009 All Rights Reserved
SINUMERIK 802D sl, Diagnostics Manual, 06/2009
26006 Axis %1 encoder %2 encoder type/output type %3 not possible
Parameters: %1 = Axis name, spindle number
%2 = Encoder number
%3 = Encoder type/output type
Definitions: Not every encoder type or output type can be used with every control or drive variant.
Permissible settings:
MD30240 $MA_ENC_TYPE
= 0 Simulation (always permissible)
= 1 Raw signal incremental encoder (SIMODRIVE 611D and PROFIdrive)
= 4 Absolute encoder (EnDat with SIMODRIVE 611D; all drive-side absolute encoders supported by
PROFIdrive)
MD30130 $MA_CTRLOUT_TYPE
= 0 Simulation
= 1 Standard (SIMODRIVE 611D and PROFIdrive drives)
The alarm can be reprogrammed in the MD11412 $MN_ALARM_REACTION_CHAN_NOREADY
(channel not ready).
Reaction: Mode group not ready.
The NC switches to follow-up mode.
Channel not ready.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Channel not ready.
Remedy: Please inform the authorized personnel/service department.
Check machine data MD30240 $MA_ENC_TYPE and/or MD30130 $MA_CTRLOUT_TYPE and
make the necessary corrections.
Program Con-
tinuation:
Switch control OFF - ON.
26014 Axis %1 machine data %2 invalid value
Parameters: %1 = Axis name, spindle number
%2 = String: MD identifier
Definitions: Machine data includes a value that is not valid.
Reaction: NC not ready.
The NC switches to follow-up mode.
Mode group not ready, also effective for single axes
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Repeat entry with correct value and then Power On.
Program Con-
tinuation:
Switch control OFF - ON.
26015 Axis %1 machine data %2[%3] invalid value
Parameters: %1 = Axis name, spindle number
%2 = String: MD identifier
%3 = Index: MD array index
Definitions: Machine data includes a value that is not valid.
Reaction: NC not ready.
The NC switches to follow-up mode.
Mode group not ready, also effective for single axes
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Repeat entry with correct value and then Power On.
Program Con-
tinuation:
Switch control OFF - ON.
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