Panasonic FPWIN GR7 programming software is designed to eliminate these inefficiencies and minimize programming complexity. Configuration, editing programming, searching, monitoring, debugging, security, etc. PLC programming demands a lot of time and effort. Many programmers get hung up on trying out different configurations, consulting the manual, and re-writing repetitive code blocks. No programming is required in initial setting of each unit. During debugging, data collection and confirmation by 1 scan is available. "Instruction NAVI" helps to input programming. Secured, prevents program copy (Security enhanced type only).