230-04E6

Access machine parameter configuration

Navigate to MOD function → Machine Parameters → Communication → UVR Configuration to view CfgSupplyModule settings.

Use the search function in machine parameters to quickly locate CfgSupplyModule entries

Identify conflicting hsciUvIndex values

Check all CfgSupplyModule3xx instances and note which ones have identical hsciUvIndex parameter values as indicated in the alarm message %1 and %2.

Document current settings before making changes

Assign unique hsciUvIndex values

Modify the hsciUvIndex parameter in conflicting CfgSupplyModule instances to ensure each has a unique value (typically sequential: 0, 1, 2, etc.).

Follow the physical connection order when assigning index numbers for easier troubleshooting

Save configuration and restart

Save the machine parameters and perform a complete control restart to apply the new UVR configuration.

Ensure all axes are in safe position before restarting the control

Review recent configuration changes

Check the system log in MOD → System Information → Event Log for recent parameter imports or configuration changes.

Look for entries related to 'Parameter Import' or 'Configuration Restore' in the event log

Compare with backup configuration

Access MOD → Data Management → Machine Parameters and compare current CfgSupplyModule settings with a known good backup configuration.

Verify backup date and machine compatibility before restoration

Restore correct configuration or manually fix

Either restore from a verified backup or manually correct the hsciUvIndex values in each CfgSupplyModule3xx instance to ensure uniqueness.

Create a new backup after successful correction for future reference

Validate UVR communication

After restart, verify UVR communication status in MOD → Diagnosis → Communication → UVR Status to confirm all modules are properly recognized.

Check that all expected supply modules are communicating before resuming production

Check software version and update history

Navigate to MOD → System Information → Version to verify current TNC software version and check for recent updates in the system log.

Note the exact software version for reference when contacting support

Perform parameter consistency check

Use MOD → Service → Parameter Check to scan for parameter inconsistencies and corruption in the machine configuration.

This function may take several minutes to complete

Reset CfgSupplyModule parameters to default

Reset all CfgSupplyModule3xx parameters to factory defaults, then reconfigure with correct hsciUvIndex values based on actual hardware configuration.

Document the physical UVR module layout before resetting parameters

Reconfigure UVR system from scratch

Systematically reconfigure each CfgSupplyModule3xx with proper hsciUvIndex values starting from 0 and incrementing for each module.

Ensure machine is in safe state as UVR reconfiguration may affect axis power systems

Verify physical UVR module configuration

Physically inspect the UVR supply modules and document their actual positions and connections in the electrical cabinet.

Take photos of the UVR module layout for documentation

Cross-reference with parameter settings

Compare the physical module layout with CfgSupplyModule3xx parameter settings to identify mismatches in hsciUvIndex assignments.

Ensure power is off when inspecting electrical connections

Update parameters to match hardware

Modify CfgSupplyModule3xx parameters to correctly reflect the actual hardware configuration with unique hsciUvIndex values for each physical module.

Use a systematic numbering scheme that matches the physical module order

Test UVR communication after changes

Restart the control and verify proper UVR communication using MOD → Diagnosis → Communication → UVR Status display.

Monitor for additional communication alarms during the first few minutes after restart