7: BASIC INSTRUCTIONS« FC4A MICRO SMART USER ’S MANUAL » 7-3Examples: LOD (Load), OUT (Output), and NOTSET and RST (Reset)The SET and RST (reset) instructions are used to set (on) or reset (off) outputs, internal relays, and shift register bits. Thesame output can be set and reset many times within a program. SET and RST instructions operate in every scan while theinput is on.Ladder DiagramI0Instruction DataLODOUTLODOUTNI0Q0I1Q1Program ListI0 ONOFFI1 ONOFFQ0 ONOFFQ1 ONOFFTiming ChartQ0Q1I1Ladder DiagramM2Instruction DataLODOUTM2Q0Program ListLadder DiagramQ0Instruction DataLODNOUTQ0Q1Program ListLadder DiagramT0Instruction DataLODOUTNT0Q2Program ListLadder DiagramInstruction DataLODNOUTC1Q10Program ListC1Q0Q10Q1Q2Ladder DiagramI0I1I0 ONOFFI1 ONOFFQ0 ONOFFTiming ChartInstruction DataLODSETLODRSTI0Q0I1Q0Program ListValid OperandsThe valid operand range depends on the CPU module type. For details, see pages 6-1 and 6-2.Instruction I Q M T C RSETRST — 0-307 0-12778000-8077 — — 0-127Q0SQ0RCaution • For restrictions on ladder programming of SET and RST instructions, see page 29-22.
