RAPID reference manual - Technology

InstructionCancelLoadRobotWare-OSCancelLoad - Cancel loading of a moduleCancelLoad is used to cancel the loading of a module that is being or has been loadedwith the instruction StartLoad.CancelLoad can be used only between the instructionStartload ... WaitLoad.ExampleCancelLoad load1;The load session load1 is cancelled.ArgumentsCancelLoadLoadNoLoadNoData type: loadsessionReference to the load session, fetched by the instruction StartLoad.ExamplesVAR loadsession load1;StartLoad “HOME:”\File:=”PART_B.MOD”,load1;...IF .................CancelLoad load1;StartLoad “HOME:”\File:=”PART_C.MOD”,load1;ENDIF...WaitLoad load1;The instruction CancelLoad will cancel the on-going loading of the modulePART_B.MOD and make it possible to in stead load PART_C.MOD.Error handlingIf the variable specified in argument LoadNo is not in use, meaning that no load sessionis in use, the system variable ERRNO is set to ERR_LOADNO_NOUSE. This errorcan then be handled in the error handler.RAPID reference manual - part 1a, Instructions A-R 25