Siemens SINUMERIK 840D sl Series Diagnostics Manual page 99

08/2005
• Use G63 or G331/G332.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
10610
Channel %1 axis %2 not stopped
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: An axis/spindle has been positioned over several NC blocks using the POSA/SPOSA
instruction. The programmed target position had not yet been reached ("exact stop fine"
window) when the axis/spindle was reprogrammed.
Example:
N100 POSA[U]=100
:
N125 X... Y... U... ; e.g.: U axis still travels from N100!
Reactions: - NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm.
Remedy: Check and correct the part program (analyze whether motion beyond block boundaries is
appropriate here). Prevent block change by means of the keyword WAITP for axes or
WAITS for spindles until the positioning axes or positioning spindles have also reached
their target position.
Example for axes:
N100 POSA[U]=100
:
N125 WAITP[U]
N130 X... Y... U...
Example for spindles:
N100 SPOSA[2]=77
:
N125 WAITS(2)
N130 M6
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
10620
Channel %1 block %3 axis %2 at software limit switch %4
Parameters: %1 = Channel number
%2 = Axis name, spindle number
%3 = Block number, label
%4 = String
Definitions: During the traversing motion, the system detected that the software limit switch would be
crossed in the direction indicated. During block preparation, it was not yet possible to
detect that the traversing range would be exceeded: Either there has been a motion over-
lay by the handwheel or a coordinate transformation is active.
Reactions: - Local alarm reaction.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm at block end.
© Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
Overview of Alarms
2-99