Expert Machinist > Tool Path Display and Output > Using Parameters in CL Commands
Using Parameters in CL Commands
When typing values for CL commands, you can input model parameters, preceded by an ampersand(&) sign. If there is a corresponding parameter defined in relations, its value will be used in the CL command. If the parameter is not found, the system will prompt you for the parameter’s type and value, and this parameter will be added to the relations. This way, the CL command can be changed at the top level (through Relations).