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CHAPTER2 SEQUENCE PROGRAMS
2.1 Sequence Program Overview
(1) Definition
Sequence program is one of the programs that can be executed in the CPU module.
A sequence program consists of instructions, such as sequence instructions, basic instruction, and application
instruction.
Data indicating the execution status of an operation in a sequence program step is referred to as "signal flow".
Remark
For the instructions used in sequence programs, refer to the following.
MELSEC-Q/L Programming Manual (Common Instruction)
Figure 2.1 Sequence program
T0
X0
X1
X41
M0
K100
T0
Y30
BIN K4X10 D0
FROM H5 K0 D10 K1
Sequence instruction
Basic instruction
Application instruction