Siemens SINUMERIK 840D Diagnostics Manual page 248

1 Alarms
Reactions:
Remedy:
Program Continuation:
16015
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
16016
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
16020
Parameters:
Definitions:
1-248
- Interpreter stop
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
After the channel stop, the axes must be retracted manually in JOG and the program
aborted with Reset.
Clear alarm with the RESET key. Restart part program.
Channel %1 block %2 wrong axis identifier %3
%1 = Channel number
%2 = Block number, label
%3 = Axis name
Axis names from different coordinate systems were used to program axes for LIFTFAST.
The retraction movement is no longer clear.
- Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Use axis names from one coordinate system.
Clear alarm with NC START or RESET key and continue the program.
Channel %1 block %2 no retraction position programmed for axis %3
%1 = Channel number
%2 = Block number, label
%3 = Axis name
The retraction enable was programmed for LIFTFAST without defining a retraction posi-
tion for the axis. The retraction movement is no longer clear.
- Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Program a retraction position for the relevant axis.
Clear alarm with NC START or RESET key and continue the program.
Channel %1 repositioning in block %2 is not possible
%1 = Channel number
%2 = Block number, label
Programming or operator action incorrect:
Repositioning via REPOS command is only possible in an asynchronous subprogram
(interrupt routine).
If the REPOS command was programmed, e.g. in the main program or in a cycle, part
program execution is aborted with alarm 16020.
In addition, the alarm is output in the following situations:
• Access to $AC_RETPOINT (repositioning point) outside an ASUP (e.g. in the main pro-
gram)
• An axis to be repositioned was a oscillating axis with sychronous infeed (OSCILL) in the
interrupted block and is now in a state that does not allow it to be traversed as a oscillat-
ing axis. Remedy: Change the axis to "neutral axis" state before repositioning with
WAITP.
• An axis to be repositioned was an infeed axis for a oscillating axis in the interrupted
block; now it can no longer be traversed as one. Remedy: Change the axis back to "POS
axis" state before repositioning.
 Siemens AG, 2004. All rights reserved
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA), 10.04 Edition
10.04