AS Series Programming Manual Rising-edge/Falling-edge detection contact instructions _3 3-8 Instruction Symbol Function Operand code MCR Resetting the master control N Instruction code Symbol Function Operand Instruction code LDP Starting the rising-edge detection/Connecti ng the rising-edge detection in series/Connecting the rising-edge detection in parallel DX, X, Y, M, SM, S, T, C, HC, D ANDP ORP PED X, Y,M, SM, S, T, C, HC, D APED OPED LDF Starting the falling-edge detection/Connecti ng the falling-edge detection in series/Connecting the falling-edge detection in parallel DX, X, Y, M, SM, S, T, C, HC, D ANDF ORF NED X, Y,M, SM, S, T, C, HC, D ANED ONED