505 Simulator

505 Simulator allows 505 programmers to program, run, and test 505 ladder logic, special functions, PID loops, Analog alarms, and simulated I/O without the use of a PLC.

When a program is online with 505 Simulator, the simulator responds in a similar manner to the type of PLC that is being simulated.
Programs may be loaded, saved, edited, and executed while online with the simulator. In addition, the simulator allows the specific state that has been created to be saved.