PROGRAMMING DEVICE AND EXECUTABLE CODE GENERATING METHOD

摘要

A controller (1) is provided with a drive CPU (10) which performs drive control, and a safety CPU (20) which performs safety control. A programming device is provided with a compiler (100) which generates drive CPU executable code to be executed by the drive CPU (10), and safety CPU executable code to be executed by the safety CPU (20). The compiler (100) compiles a source program containing both a drive function block for drive control and a safety function block for safety control, generates the drive CPU executable code by allocating the drive function block to the drive CPU (10) and generates the safety CPU executable code by allocating the safety function block to the safety CPU (20).