Siemens SINUMERIK 840D sl Series Diagnostics Manual page 227

08/2005
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
14711
Channel %1 transformation selection not possible as axis %2 not available
Parameters: %1 = Channel number
%2 = Axis name, spindle number
Definitions: Based on the configuration of machine data $MC_RESET_MODE_MASK and
$MC_TRAFO_RESET_VALUE, a transformation shall be selected by performing a reset
or control ramp-up. However, this is not possible as axis %2 required for this is not avail-
able. Possible reason: The axis was occupied by another channel or the PLC.
Reactions: - Interface signals are set.
- Alarm display.
Remedy: • Use the GET command to get axis %2 in the channel in which the transformation is to be
selected.
• Select the transformation by means of the part program command.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
14720
Channel %1 block %2 axes for centerless transformation not available
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: In the channel not all of the axes/spindles are available that have been defined in
machine data for centerless grinding.
Reactions: - Interpreter stop
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
Remedy: Please inform the authorized personnel/service department.
1. Modify part program.
2. Modify machine data:
24110 TRAFO_AXES_IN_n
21522 TRACLG_GRINDSPI_NR
21524 TRACLG_CTRLSPI_NR.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
14730
Channel %1 block %2 conflict at activation of centerless transformation
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: • Centerless transformation may not be activated when:
• G96 is active and regulating spindle is also master spindle.
• Regulating spindle is in interdependent grouping.
• Axes of centerless transformation overlap with an active transformation and a tool is
active.
• For grinding or for regulating wheel spindle, tools are active that are not centerless tools
(T1, T2).
• Constant wheel peripheral speed for the regulating spindle is active.
Reactions: - Interpreter stop
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
© Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
Overview of Alarms
2-227