Siemens SINUMERIK 840D Series Diagnostics Manual page 413

11.02
Definitions:
Reactions:
Remedy:
Program Continuation:
75020
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
75021
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
75025
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
75050
Parameters:
 Siemens AG, 2002. All rights reserved
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA) – 11.02 Edition
1. The 2D/3D clearance control has been switched off before the transformation. The tool
direction according to G17/G18/G19 has been applied as the control direction. Switching
on the transformation with rotary axis settings that define a different tool orientation
requires an orientation step change and is therefore rejected.
2. The transformation has been switched off temporarily (TRAFOOF) while clearance
control is still active. When the transformation is switched on again, the tool orientation
must be the same as when it was switched off, i.e. the rotary axes must not be moved
while the transformation is deactivated.
- Alarm display.
Modify part program: Do not switch on the clearance control until the transformation is
already active or make sure that the required conditions relating to orientation are
observed.
Clear alarm with the RESET key. Restart part program
Channel %1 CLC position offset at lower limit %2
%1 = Channel number
%2 = Limit value
The position offset generated by the overlaid motion has reached the limit set in MD
$MC_CLC_SENSOR_LOWER_LIMIT or programmed with CLC_LIM(...,...).
- Alarm display.
Check position and form of the workpiece. If necessary, program further limits.
Clear alarm with the Delete key or NC START.
Channel %1 CLC position offset at upper limit %2
%1 = Channel number
%2 = Limit value
The position offset generated by the overlaid motion has reached the limit set in MD
$MC_CLC_SENSOR_UPPER_LIMIT or programmed with CLC_LIM(...,...).
- Alarm display.
Depending on setting in bit 1 of MD
$MC_CLC_SPECIAL_FEATURE_MASK:
Bit 1 = 0: Cancel key
Bit 1 = 1: Reset.
Clear alarm with the Delete key or NC START.
Channel %1 CLC stopped because sensor head has been touched
%1 = Channel number
The collision monitor of the sensor tip has signaled "Sensor touched".
- Alarm display.
The part program can be continued with NC start. The overlaid motion then returns to the
control distance.
Clear alarm with the Delete key or NC START.
Channel %1 wrong MD configuration, error code %2
%1 = Channel number
%2 = Error code
1 Alarms
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