Mitsubishi fetch instruction and output instruction

1.LD (fetch command) A normally open contact and the left bus connection command, each logic line with normally open contact start to use this command;

2.LDI (take the reverse instruction) a normally closed contact and the left bus connection instruction, each logic line with the beginning of the normally closed contact will use this instruction;

3.LDP (take rising edge instruction) and the left busbar connected to the normally open contact rising edge detection instruction, only in the specified bit element rising edge (from OFF to ON) through a scanning cycle;

4.Descending edge detection instruction of normally closed contact connecting LDF (take descending edge instruction) and left busbar;

5.OUT (output instruction) to drive the coil instruction, also known as the output instruction.