The success of industrial control software has been developed and the different control projects and the repeated use rate is very low, cause it is very expensive; in modification of industrial control software source code, if the original programming personnel due to the change of work and leave, there must be a source with other people or new changes, so it is very difficult. Emergence of general industrial automation configuration software provides a new method for solving the practical engineering problems, because it can solve the problems in the traditional industrial control software, the user can according to any configuration of the control object and control objective, the final automation control engineering.