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Heidenhain Controller
Parameter · Intermediate · 30-120 minutes
HEIDENHAIN 293-000F - The option for axis-specific jerk has not been enabled
HEIDENHAIN alarm 293-000F occurs when axis-specific jerk values are configured in machine parameters but the corresponding software option has not been enabled in the control. The TNC system detects this mismatch between configured functionality and licensed options during initialization or axis configuration changes.
293-000F
HEIDENHAIN 293-000F - The option for axis-specific jerk has not been enabled
The option for axis-specific jerk has not been enabled
Axis-specific jerk was activated in configuration but the software option is not enabled. Channel jerk is now active for this axis.
Root Cause Summary
HEIDENHAIN alarm 293-000F occurs when axis-specific jerk values are configured in machine parameters but the corresponding software option has not been enabled in the control. The TNC system detects this mismatch between configured functionality and licensed options during initialization or axis configuration changes.
Safety
- Refer to Heidenhain service manual
- Ensure qualified technician performs repairs
Causes and Fixes
- 1
Check Software Options
Access MOD function and navigate to Software Options menu to verify if option 'Axis-specific jerk' is enabled.
Document current option status before making changes
- 2
Verify Machine Parameters
Check MP7230 (axis-specific jerk enable) and MP7231-7238 series for individual axis jerk settings in machine parameter menu.
Do not modify machine parameters without proper authorization
- 3
Enable Required Option
Contact Heidenhain service to enable the axis-specific jerk option or modify machine parameters to use channel-based jerk values instead.
Keep option enablement documentation for future reference
Call a technician if:
- ·Software option enablement required
- ·License upgrade needed
- ·Machine parameter backup/restore required
Prevention
- Verify software options before configuring advanced machine parameters
- Maintain documentation of enabled options and licenses
- Regular backup of machine parameter settings
Common Mistakes
- Assuming all TNC features are enabled by default
- Modifying machine parameters without checking software options
- Not restarting control after parameter changes
Related Alarms
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