Arc Welding Error Codes and Exception Description
Error Codes
| Error Code | Error Name | Solution |
|---|---|---|
| -67700 | Arc start failed | Please check controller logs: - Check if arc start parameters are set correctly - Check if welder is working normally - Check if welding parts are normal |
| -67701 | Error during welding | Please check controller logs: - Check if welding process parameters are set correctly - Check if welder is working normally |
| -67702 | Arc end failed | Please check controller logs: - Check if arc end parameters are set correctly - Check if welder is working normally |
| -67703 | Arc break during welding | - Check if workpiece is normal - Check if welder is working normally |
| -67704 | Motion error during welding | Auto go back and arc restart function is enabled, possibly due to interference during motion causing robot to deviate from original path and unable to continue motion. Manual intervention required to resume operation. |
| -67705 | Cannot go back when paused in blend zone | Auto go back and arc restart function is enabled, but stopped in blend zone and cannot go back along original trajectory. Manual intervention required to resume operation |
| -67706 | Error during welding program execution | Welding function not enabled or welder cannot communicate |
| -67707 | Not in welding state | Some functions require robot to be in welding state to be called |
| -67708 | Laser sensor connection failed | - Check if sensor address and port are set correctly - Check if corresponding laser sensor device is turned on |
| -67709 | Specified name laser sensor device does not exist | - Check if laser sensor device name is correct - Add sensor configuration information in configuration interface and save |
| -67710 | Specified name laser sensor device not connected | - Check connection status of laser sensor device - Connect sensor via connLaserSensorDev(), or welding process package configuration interface, or RL command |
| -67711 | Laser sensor communication abnormal | |
| -67712 | No valid feature point, laser tracking/search stopped | |
| -67713 | Weaving adaptive operation error | |
| -67714 | Laser search calculation failed | |
| -70001 | Welding command format error | ArcOn, ArcOff and some other commands require string parameters |
| -70002 | Welding commands not paired | ArcOnCommand and ArcOffCommand need to appear in pairs to start motion |
| -70003 | Command nesting exists | Commands that need to be paired cannot be nested |
| -70004 | Command should be inside Arc | SegOn and ArcSet commands need to be between ArcOn-ArcOff (for RL command) |
| -70005 | Welding Arc command or Weave command not paired | ArcOn-ArcOff and WeaveOn-WeaveOff need to appear in pairs |
| -70006 | Welding built-in commands not paired | There are unpaired commands |
| -70007 | Standalone arc end command | ArcOffCommand issued without preceding ArcOn |
| -70008 | Standalone weave off command | WeaveOffCommand issued without preceding WeaveOn |
| -70009 | Normal motion command inside arc on/off commands | MoveL, MoveJ, MoveAbsJ and other motion commands cannot be issued between ArcOn-ArcOff |
| -70010 | Welding motion command outside arc on/off commands | WMoveLCommand and WMoveCCommand need to be between ArcOn-ArcOff |
| -70011 | Arc command nesting | ArcOn-ArcOff has nesting |
| -70012 | Parameter does not exist | Arc start/arc end/welding/weaving/laser search/track and other parameter file numbers not created |
| -70013 | No motion command before arc start command | When pre-arc time is not 0, a Cartesian space motion command needs to be issued before ArcOn to complete pre-arc. For SDK commands, pre-motion command is not strictly required, if not present it will adaptively be set to no pre-arc. |
| -70014 | No welding motion command before arc end command | There needs to be WMove welding motion command between arc start and arc end commands |
| -70015 | Parameter is not string | Command parameter must be string |
| -70017 | Arc tracking command outside weave command | Arc tracking command needs to be between WeaveOn-WeaveOff |
| -70018 | Arc tracking and segmented welding not supported simultaneously | Arc tracking command cannot be between SegOn-SegOff |
| -70019 | Arc tracking only supports triangular and sine weaving | Modify weave shape in weaving parameters to triangular and sine |
| -70020 | Standalone laser track off command | LaserTrackOff issued without preceding LaserTrackOn |