Siemens SINUMERIK 840D Diagnostics Manual page 372

1 Alarms
Reactions:
Remedy:
Program Continuation:
26018
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
26019
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
26020
Parameters:
1-372
- 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.
Repeat entry with correct value and then Reset.
Clear alarm with the RESET key in all channels of this mode group. Restart part program.
Axis %1 setpoint output drive %2 used more than once
%1 = Axis name, spindle number
%2 = Drive number
A setpoint has been selected more than once. The machine data 30110
$MA_CTRLOUT_MODULE_NR contains the same value for different axes.
- 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.
Please inform the authorized personnel/service department. Avoid dual assignment of the
setpoint by correcting 30110 $MA_CTRLOUT_MODULE_NR. Also check the selected
bus type $MA_CTROUT_SEGMENT_NR.
Switch control OFF - ON.
Axis %1 encoder %2 measurement not possible with this controller module
%1 = NC axis number
%2 = Encoder number
If the MD $MN_DRIVE_DIAGNOSIS[8] contains a value not equal to zero, then the con-
trol has found at least one control module which does not support measuring. Measuring
was programmed from the part program for the associated axis.
- Local alarm reaction.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm.
If possible, modify the measuring motion such that the axis concerned does not have to
travel; do not program this axis in the MEAS block again. However, it is then no longer
possible to query a measured value for this axis. Otherwise, exchange the controller mod-
ule for one that supports measuring. See MD $MN_DRIVE_DIAGNOSIS[8].
Clear alarm with the RESET key. Restart part program
Axis %1 encoder %2 hardware fault %3 during encoder initialization
%1 = Axis name, spindle number
%2 = Encoder number
%3 = Error fine coding
 Siemens AG, 2004. All rights reserved
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA), 10.04 Edition
10.04