Chapter 3 Instruction Tables : The unit of the operand : The format of the instruction It indicates whether the instruction can be used as the pulse instruction, the 16-bit instruction, the 32-bit instruction, or the 64-bit instruction, and the number of steps.
3.3 Lists of Basic Instructions Contact instructions Connection instructions 3-7 Instruction Symbol Function Operand code LD Loading contact A/Connecting contact A in series/Connecting contact A in parallel DX, X, Y, M, S, T, C, HC, D, L, SM, and PR AND OR LDI Loading contact B/Connecting contact B in series/Connecting contact B in parallel DX, X, Y, M, S, T, C, HC, D, L, SM, and PR ANI ORI Instruction Symbol Function Operand code ANB Connecting the loop blocks in series ─ ORB Connecting the loop blocks in parallel ─ MPS ─ Storing the data in the stack ─ MRD ─ Reading the data from the stack ─ MPP ─ Popping the data from the stack ─