3.2.6. Creating Programs You create a program for calling the function blocks whose code was outputted by the Simulink PLC Coder and a program for outputting command values to the Servo Drive. 32 1 Delete TestBench and MainTB because they are used for the test to check the calculation accuracy. Right-click TestBench in the Multiview Explorer and select Delete from the menu. Right-click MainTB in the Multiview Explorer and select Delete from the menu.